CN220521959U - Cast-in-situ cover tile type large-gradient inclined roof template - Google Patents
Cast-in-situ cover tile type large-gradient inclined roof template Download PDFInfo
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- CN220521959U CN220521959U CN202321737351.1U CN202321737351U CN220521959U CN 220521959 U CN220521959 U CN 220521959U CN 202321737351 U CN202321737351 U CN 202321737351U CN 220521959 U CN220521959 U CN 220521959U
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- 238000011065 in-situ storage Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims abstract description 9
- 238000009415 formwork Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000010276 construction Methods 0.000 abstract description 18
- 238000007599 discharging Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000003466 welding Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004078 waterproofing Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000009436 residential construction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model discloses a cast-in-situ cover tile type large-gradient inclined roof template, which comprises a support frame body, a bottom template, a top template, a counter-pulling screw, a locking steel pipe, a blanking port, a sealing template, a reinforcing batten and a damping ring, wherein the bottom template is paved and fixed on the support frame body, the top template is fixed on the bottom template through the counter-pulling screw, the reinforcing batten is arranged on the top template and the bottom template along an inclined plane, the locking steel pipe is horizontally and transversely arranged and is perpendicular to the reinforcing batten, the counter-pulling screw tightly presses the locking steel pipe on the reinforcing batten, a die cavity is arranged between the top template and the bottom template, the blanking port is arranged on the upper surface of the top template, the blanking port is used as an observation port and a vibrating port for pouring concrete, the damping ring is sleeved on the blanking port, and the sealing template is fixedly plugged after pouring, so that the problem of poor waterproof performance of a construction joint generated by the traditional inclined roof in multiple stages is solved.
Description
Technical Field
The utility model relates to the technical field of roof construction, in particular to a cast-in-situ cover tile type large-gradient inclined roof template.
Background
The pitched roof is a classification of the traditional building roof, in recent years, along with the continuous development of residential construction, the buildings with different styles are continuously developed, the original flat roof is mostly replaced by the pitched roof, so that the functions of the house are more colorful, meanwhile, the rising of the pitched roof brings certain influence and hidden danger to the construction quality of the roof, particularly the leakage phenomenon of the pitched roof occurs, unavoidable influence is generated on the application and development of the building form, and the construction process and method capable of improving the waterproof quality of the cast-in-situ pitched roof are urgently needed at present, so that the leakage of the pitched roof is avoided or reduced to meet the integral waterproof quality, and the use effect is achieved.
The prior art has several disadvantages: the concrete of the inclined roof is difficult to pour from low to high, the upper layer concrete with small slump and large fluidity needs long waiting time, the construction difficulty with poor fluidity is high when the slump is large, and the concrete is difficult to pour and form in a short time at one time, so that the concrete pouring time interval is difficult to control, and cold joints are generated, so that the leakage of the later-stage roof is easy to cause.
Disclosure of Invention
In order to meet the above defects or improvement demands of the prior art, the utility model provides a cast-in-place cover tile type large-gradient inclined roof template, which comprises a support frame body, a bottom template, a top template, a counter screw rod and a blanking port, wherein the support frame body is pre-erected, the bottom template is paved and fixed on the support frame body, the top template is fixed on the bottom template through the counter screw rod, a die cavity is arranged between the top template and the bottom template and is used for pouring concrete, the thickness of a roof board is adjusted through the counter screw rod, the blanking port is formed on the upper surface of the top template, the blanking port can be used as a vibrating port for pouring concrete at the same time, the blanking and vibrating are convenient to carry out in the concrete pouring process through square holes, the blanking port is timely closed after the concrete is poured to the holes, so that uninterrupted construction is ensured, the concrete is continuously poured to a ridge, the production of construction joints, cold joints and the like in the traditional pouring process is avoided, the situation that the lower part of the concrete is poured is not needed to be considered, the traditional multi-stage construction joints are shortened, and the waterproofing problem of the traditional construction joints is solved.
In order to achieve the above object, according to one aspect of the present utility model, there is provided a cast-in-place cover tile type heavy-gradient sloping roof formwork, comprising a supporting frame body, a bottom formwork, a top formwork, a counter-pull screw, a locking steel pipe, a feed opening, a sealing formwork, a reinforcing batten and a damping ring, wherein the bottom formwork is paved and fixed on the supporting frame body, the top formwork is fixed on the bottom formwork through the counter-pull screw, the reinforcing batten is paved on the top formwork and the bottom formwork along an inclined plane, the locking steel pipe is horizontally arranged and is perpendicular to the reinforcing batten, and the counter-pull screw tightly presses the locking steel pipe on the reinforcing batten; the die cavity is arranged between the top die plate and the bottom die plate, the blanking opening is formed in the upper surface of the top die plate, the blanking opening is used as an observation opening and a vibrating opening for pouring concrete, the damping ring is sleeved on the blanking opening, and the blanking opening is fixedly plugged after pouring of the sealing die plate is completed.
Further, the anti-cracking device comprises a reinforcing mesh, wherein the reinforcing mesh is bound and fixed on the bottom template, so that the anti-cracking performance of the bottom template is enhanced.
Further, the opposite-pulling screw rod comprises a screw cap, an anti-slip pad and a screw rod, wherein the screw rod sequentially penetrates through the reinforcing square, the top template, the die cavity, the bottom template and the reinforcing square, the screw cap is fixedly connected to the two ends of the screw rod in a threaded manner, and the anti-slip pad is placed between the screw cap and the locking steel tube.
Further, the anti-water-loss device comprises a water stop ring, wherein the water stop ring is welded and fixed in the middle of the opposite-pulling screw rod, and the water stop ring absorbs water to expand and extrude the gap between the compact concrete and the opposite-pulling screw rod.
Further, the novel plastic rubber sleeve comprises a rubber sleeve, wherein the rubber sleeve is sleeved on the screw cap, and rainwater is prevented from entering the joint of the screw cap and the screw rod.
Further, the roof tile is characterized by comprising a steel purline, wherein the steel purline is welded and fixed on the opposite-pulling screw rod, and the roof tile is laid on the steel purline.
In general, the above technical solutions conceived by the present utility model, compared with the prior art, enable the following beneficial effects to be obtained:
1. the utility model provides a cast-in-situ cover tile type large-gradient inclined roof template, which comprises a support frame body, a bottom template, a top template, a counter-pulling screw and a discharging hole, wherein the support frame body is pre-erected, the bottom template is fixedly paved on the support frame body, the top template is fixedly arranged on the bottom template through the counter-pulling screw, a die cavity is arranged between the top template and the bottom template and is used for pouring concrete, the thickness of the die cavity is adjusted through the counter-pulling screw, the thickness of a roof board is adjusted, the discharging hole is formed on the upper surface of the top template, the discharging hole can be used as a vibrating hole for pouring concrete, the discharging and vibrating are conveniently carried out when the concrete is poured through the square hole, the discharging hole is timely closed after the concrete is highly poured to the hole, so that uninterrupted construction is ensured, the concrete is continuously poured to the roof, the generation of construction joints, cold joints and the like in the traditional pouring method is avoided, the construction period is shortened, the problem of poor waterproof performance of the traditional inclined pouring roof is solved by pouring joints after setting is not considered.
2. The utility model provides a cast-in-situ cover tile type large-gradient inclined roof template, which is characterized in that a split screw is used for adjusting the thickness of a roof panel, the split screw can be reserved after pouring is completed, then steel purlines are arranged according to the original pre-buried split screw intervals, the split screw is welded or connected with bolts, and roof tiles are paved on the steel purlines, so that the damage to a roof concrete structure is avoided, the waterproof cost is saved to a certain extent, and the waterproof quality of the whole roof is improved.
3. The utility model provides a cast-in-situ cover tile type large-gradient inclined roof template, which comprises a sealing template and a damping ring, wherein the damping ring is sleeved at the edge of a blanking hole in order to reduce the impact of vibrating equipment on the blanking hole in the vibrating process of the blanking hole, so that the top template is prevented from being damaged when the vibrating equipment is operated, and the damping ring can be removed for recycling after pouring is completed.
Drawings
FIG. 1 is a cross-sectional view of a cast-in-place shingle type heavy grade pitched roof form according to an embodiment of the present utility model;
FIG. 2 is an enlarged view B of a portion of a cast-in-place roof tile type heavy grade pitched roof template according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of A-A of a cast-in-place shingle type heavy grade pitched roof form according to an embodiment of the present utility model;
fig. 4 is an enlarged view of a split screw of a cast-in-place roof tile type heavy grade pitched roof template according to an embodiment of the present utility model.
Like reference numerals denote like technical features throughout the drawings, in particular: 1-supporting frame body, 2-bottom template, 3-reinforcing mesh, 4-top template, 5-water stop ring, 6-opposite pulling screw rod, 7-concrete, 8-locking steel pipe, 9-feed opening, 10-sealing template, 11-reinforced square, 12-gum cover, 13-damping ring, 61-nut, 62-slipmat, 63-screw rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
As shown in fig. 1-4, the utility model provides a cast-in-place cover tile type large-gradient inclined roof template, which comprises a support frame body 1, a bottom template 2, a top template 4, a counter screw 6 and a feed opening 9, wherein the support frame body 1 is erected in advance, the bottom template 2 is paved and fixed on the support frame body 1, the top template 4 is fixed on the bottom template 2 through the counter screw 6, a die cavity is arranged between the top template 4 and the bottom template 2 and is used for pouring concrete 7, the thickness of the die cavity is adjusted through the counter screw 6, so that the thickness of a roof board is adjusted, the feed opening 9 is formed on the upper surface of the top template 4, the feed opening 9 can be used as a vibrating opening for pouring concrete at the same time, the feed opening 9 is closed in time after the concrete is highly poured to the hole through the hole, thereby ensuring uninterrupted construction, the template system is adopted to be free from waiting for the initial pouring of the concrete at the bottom and the upper part to be poured, the top is required to be poured, the problem of the traditional multi-stage construction is shortened, and the waterproofing period is shortened, and the traditional inclined roof is poor in waterproof is solved.
Further, as shown in fig. 1-3, the reinforced batten 11 and the locking steel pipes 8 are included, the reinforced batten 11 adopts a strip-shaped structure, the locking steel pipes 8 are synchronously locked when the opposite-pulling screw rods 6 are screwed down along the inclined planes of the top template 4 and the bottom template 2, preferably, the locking steel pipes 8 are horizontally arranged and perpendicular to the reinforced batten 11, the locking steel pipes 8 are tightly pressed on the reinforced batten 11 through the opposite-pulling screw rods 6, further, at least two pairs of locking steel pipes 8 are arranged on each opposite-pulling screw rod 6, one pair of the reinforced batten 11 is attached to one side of the top template 4, the other pair of the reinforced batten 11 is attached to the bottom template 2, and the two pairs of locking steel pipes 8 are respectively clamped at two ends of the opposite-pulling screw rods 6, so that the surface of the bottom template 2 and the surface of the top template 4 are flat and can bear certain pressure and are not deformed.
Further, as shown in fig. 1, the steel bar mesh 3 is included, and the steel bar mesh 3 is bound and fixed on the bottom template 2 for the earthquake-proof and crack-proof performance of the bottom template 2.
Further, as shown in fig. 1-4, the sealing die plate 10 and the cushioning ring 13 are further included, in the vibrating process of the blanking opening 9, in order to reduce the impact of vibrating equipment on the blanking opening 9, the cushioning ring 13 is sleeved on the edge of the blanking opening 9, the top die plate 4 is prevented from being damaged when the vibrating equipment operates, preferably, the cushioning ring 13 is made of rubber, the cushioning ring 13 can be removed for recycling after pouring is completed, and further, after pouring reaches a certain blanking opening 9, the sealing die plate 10 is reinstalled to seal the blanking opening 9, and the pouring construction can be continued without waiting for initial setting in a nailing or welding fixing mode.
Further, as shown in fig. 1-4, the opposite-pulling screw 6 comprises a nut 61, an anti-slip pad 62 and a screw 63, the screw 63 sequentially penetrates through the reinforced batten 11, the top formwork 4, the mold cavity, the bottom formwork 2 and the reinforced batten 11, the nut 61 is screwed and fixed at two ends of the screw 63, the nut 61 tightly presses the locking steel pipe 8 in the screwing process, the anti-slip pad 62 is arranged between the nut 61 and the locking steel pipe 8 to prevent slipping in the screwing and fixing process, the thickness of the mold cavity can be adjusted by rotating the nut 61, the distance between the bottom formwork 2 and the top formwork 4 can be adjusted before pouring due to arrangement and distribution of the opposite-pulling screw 6, the uniform thickness of a roof panel after concrete pouring is ensured, the opposite-pulling screw 6 is installed, the opposite-pulling screw further comprises a rubber sleeve 12 and a water stop ring 5, the water stop ring 5 is fixed at the middle part of the opposite-pulling screw 6 in a welding mode after concrete pouring, gaps between the dense concrete and the opposite-pulling screw 6 are extruded, a waterproof effect is achieved, and the rubber sleeve 12 is sleeved on the nut 61 to prevent water vapor from entering a joint between the nut 61 and the screw 63 during construction and snow and rain weather.
Further, as shown in fig. 1 to 4, the construction using the present template includes the steps of:
s100, firstly, erecting a support frame body 1 according to parameters of a sloping roof beam slab, and paving a sloping roof bottom template 2 after checking and accepting;
s200, installing a binding reinforcing mesh 3 on the sloping roof bottom template 2, and then paving a sloping roof top template 4;
s300, adjusting and fixing the slope roof reinforcing steel bar net 3 and the top template 4 through the counter-pulling screw rods 6, ensuring that the plate thickness is uniform and meets the requirements, welding a water stop ring 5 in the middle of the counter-pulling screw rods 6, and locking and reinforcing the slope by using reinforcing battens 11 and locking steel pipes 8;
s400, square holes, namely a blanking port 9, are formed in the sloping roof top template 4 at intervals along the sloping direction, and the square holes are used as a blanking port and a vibrating port for pouring concrete;
s500, pouring concrete on the roof after checking and accepting, wherein the concrete is fed from a feed opening 9 formed at the bottommost part along the sloping roof, and meanwhile, a vibrating rod can be inserted into the feed opening 9 for vibrating compaction;
s600, stopping concrete discharging when the concrete surface is observed to be slightly lower than the discharging opening 9, plugging the sealing template 10 on the discharging opening 9 in time, and continuing concrete discharging from the discharging opening 9 at the next height;
s700, sequentially and similarly casting slope roof concrete to the highest point, and ensuring continuous uninterrupted casting in the whole concrete casting process;
s800, after the concrete strength of the sloping roof meets the design requirement, a leveling layer, a waterproof layer and a protective layer are sequentially constructed on the sloping surface according to a design drawing. In the process, the opposite-pulling screw rod 6 on the inclined plane of the roof is not cut off and needs to be reserved;
s900, laying roofing steel purlines according to the deepened drawing, arranging the steel purlines according to the original pre-buried opposite-pull screw rods 6 at intervals, welding or bolting with the opposite-pull screw rods 6, and laying roofing tiles on the steel purlines, so that the construction of roofing concrete is prevented from being damaged, the waterproof cost is saved to a certain extent, and the waterproof quality of the whole roofing is improved.
It will be readily appreciated by those skilled in the art that the foregoing description is merely a preferred embodiment of the utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements or alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a cast-in-situ cover tile formula heavy grade sloping roof template, includes support frame body (1), its characterized in that includes bottom form (2), cope match-plate pattern (4), to drawing screw rod (6), locking steel pipe (8), feed opening (9), seal template (10), consolidate square (11) and cushion circle (13), bottom form (2) are laid and are fixed in on support frame body (1), cope match-plate pattern (4) are fixed in on bottom form (2) through to drawing screw rod (6), consolidate square (11) are arranged along the inclined plane and are laid on cope match-plate pattern (4) and bottom form (2), locking steel pipe (8) horizontal transverse with consolidate square (11) perpendicularly, to drawing screw rod (6) with locking steel pipe (8) sticis on consolidate square (11); the die cavity is arranged between the top die plate (4) and the bottom die plate (2), the blanking opening (9) is formed in the upper surface of the top die plate (4), the blanking opening (9) is used as an observation opening and a vibrating opening for pouring concrete, the damping ring (13) is sleeved on the blanking opening (9), and the blanking opening (9) is fixedly blocked after pouring is completed by the sealing die plate (10).
2. The cast-in-situ cover tile type large-gradient pitched roof template according to claim 1, comprising a reinforcing mesh (3), wherein the reinforcing mesh (3) is bound and fixed on the bottom template (2), and the crack resistance of the bottom template (2) is enhanced.
3. The cast-in-situ cover tile type large-gradient pitched roof formwork according to claim 1, wherein the opposite-pulling screw (6) comprises a screw cap (61), a non-slip mat (62) and a screw (63), the screw (63) sequentially penetrates through the reinforced batten (11), the top formwork (4), the die cavity, the bottom formwork (2) and the reinforced batten (11), the screw cap (61) is screwed and fixed at two ends of the screw (63), and the non-slip mat (62) is placed between the screw cap (61) and the locking steel pipe (8).
4. A cast-in-situ cover tile type large-gradient pitched roof template according to claim 3, comprising a water stop ring (5), wherein the water stop ring (5) is welded and fixed at the middle part of the opposite-pulling screw (6), the water stop ring (5) absorbs water to expand, and a gap between compact concrete and the opposite-pulling screw (6) is extruded.
5. A cast-in-situ cover tile type large-gradient pitched roof template as claimed in claim 3, comprising a rubber sleeve (12), wherein the rubber sleeve (12) is sleeved on the screw cap (61) to prevent rainwater from entering the joint of the screw cap (61) and the screw rod (63).
6. A cast-in-situ cover tile type high slope sloping roof formwork as claimed in any one of claims 1 to 5 comprising steel purlins welded to said split screws (6) and roof tiles laid on said steel purlins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737351.1U CN220521959U (en) | 2023-07-05 | 2023-07-05 | Cast-in-situ cover tile type large-gradient inclined roof template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321737351.1U CN220521959U (en) | 2023-07-05 | 2023-07-05 | Cast-in-situ cover tile type large-gradient inclined roof template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220521959U true CN220521959U (en) | 2024-02-23 |
Family
ID=89932680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321737351.1U Active CN220521959U (en) | 2023-07-05 | 2023-07-05 | Cast-in-situ cover tile type large-gradient inclined roof template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220521959U (en) |
-
2023
- 2023-07-05 CN CN202321737351.1U patent/CN220521959U/en active Active
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