CN211873818U - Face template banding structure of empty super thick concrete floor - Google Patents
Face template banding structure of empty super thick concrete floor Download PDFInfo
- Publication number
- CN211873818U CN211873818U CN202020236748.2U CN202020236748U CN211873818U CN 211873818 U CN211873818 U CN 211873818U CN 202020236748 U CN202020236748 U CN 202020236748U CN 211873818 U CN211873818 U CN 211873818U
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- bottom plate
- edge sealing
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- plate
- banding
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 48
- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 229910000746 Structural steel Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000009415 formwork Methods 0.000 claims 7
- 238000007688 edging Methods 0.000 claims 2
- 238000010030 laminating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
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Abstract
The utility model relates to a face template banding structure of empty super thick concrete floor, it includes that vertical setting sets up the bottom plate in the reinforcing bar below at reinforcing bar banding board and level all around, the lower level of banding board and the upper surface contact of bottom plate, be equipped with the supporting component who is used for supporting the bottom plate between bottom plate and the facade wall, the banding board is equipped with the connecting plate of two L shapes with the butt joint department of banding board, the connecting plate is located the inboard and the outside of banding board respectively, two pass through the bolt fastening between the connecting plate, be equipped with the limiting plate of L shape on bottom plate and the connecting plate, the both ends of limiting plate are through screw difference fixed connection on the banding board and on the bottom plate. The utility model discloses have and to extending the unsettled floor of facade wall and carry out the cast in situ, improve the wholeness of floor and the effect of the position precision between floor and the facade wall.
Description
Technical Field
The utility model relates to a pour and use template structure field, more specifically say, it relates to a face template banding structure of empty super thick concrete floor.
Background
In modern building construction, wall surfaces and floor slabs are built in a cast-in-place mode, firstly, reinforcing steel bars in a vertical wall are erected, two rows of templates are used for clamping the reinforcing steel bars, and finally, concrete is filled between the templates until the concrete is solidified, and the templates are removed, so that the cast-in-place of the wall body is completed; for the pouring of the floor slab, after the vertical wall body is poured, reinforcing steel bars are horizontally laid on the top of the vertical wall body, a plurality of templates are arranged below and around the reinforcing steel bars, the plurality of templates surround the shape of a box body, and concrete is injected into the box body.
As shown in fig. 5, the schematic structural diagrams of the vertical wall and the floor slab often require building the floor slab 7 horizontally extending out of the vertical wall 5 during the building construction process, and the existing pre-support floor slab is used to replace cast-in-place, but the pre-support floor slab is often limited by hoisting equipment during the installation process, so that the installation height of the pre-support floor slab is limited, and the installation accuracy is difficult to control. In the face of the above situation, it is urgently needed to design a template edge sealing structure convenient to install.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a face empty template banding structure of super thick concrete floor, its advantage can carry out the cast in situ to the unsettled floor that extends the facade wall, improves the wholeness of floor and the position precision between floor and the facade wall.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a face template banding structure of empty super thick concrete floor, sets up the bottom plate in the reinforcing bar below at reinforcing bar banding board and level all around including vertical setting, the lower level of banding board and the upper surface contact of bottom plate, be equipped with the supporting component who is used for supporting the bottom plate between bottom plate and the facade wall, the banding board is equipped with the connecting plate of two L shapes with the butt joint department of banding board, the connecting plate is located the inboard and the outside of banding board respectively, two pass through the bolt fastening between the connecting plate, be equipped with the limiting plate of L shape on bottom plate and the connecting plate, the both ends of limiting plate are passed through screw difference fixed connection on the banding board and on the bottom plate.
Through above-mentioned technical scheme, the supporting component borrows the effect that plays the support to the bottom plate of facade wall, through connecting plate fixed connection between banding board and the banding board, is fixed through the limiting plate between banding board and the bottom plate to form upper end open-ended box body, the concrete is emptyd in the space that bottom plate and banding board enclose, makes the concrete can solidify according to the shape of bottom plate and banding board and bottom plate restraint. Therefore, the in-situ pouring of the suspended floor slab extending out of the wall body is realized, and the existing construction mode of mounting the pre-support floor slab on the vertical wall is replaced. The position precision between the floor slab and the wall body is improved, and the height limit of constructing the suspended floor slab is broken.
The utility model discloses further set up to: the edge sealing plate close to the vertical wall extends downwards and is attached to the side face of the vertical wall, a plurality of oppositely-pulling screw rods are horizontally arranged on the vertical wall in the direction perpendicular to the vertical wall at equal intervals, the oppositely-pulling screw rods penetrate through the vertical wall and the edge sealing plate, and nuts are in threaded connection with the two ends of the oppositely-pulling screw rods.
Through the technical scheme, the opposite-pulling screw rod penetrates through the vertical wall and the edge sealing plate simultaneously, so that the edge sealing plate is fixed on the vertical wall, the stability of the vertical wall is fully utilized, and the stability of the edge sealing plate is improved.
The utility model discloses further set up to: be equipped with splint on the split screw between banding board and the nut, the vertical steel pipe that is equipped with between splint and the banding board.
Through above-mentioned technical scheme, the steel pipe is contradicted at the back of banding board, improves the intensity of banding board for banding board non-deformable. The arrangement of the clamping plate is convenient for screwing the nut, and the nut supports the steel pipe tightly on the edge sealing plate.
The utility model discloses further set up to: and an angle iron sleeved on the opposite-pulling screw rod is arranged on one side of the vertical wall far away from the clamping plate.
Through above-mentioned technical scheme, the angle bar is used for increasing the area of contact between nut and the facade wall, and then prevents that the facade wall atress from concentrating and leading to the facade wall to be destroyed.
The utility model discloses further set up to: the supporting assemblies comprise a tripod and a connecting rod used for fixing the tripod on a vertical wall, the connecting rod penetrates through the wall body and is in threaded connection with a limiting block, and the bottom plate is detachably connected to the upper surface of the tripod.
Through above-mentioned technical scheme, the quantity and the interval of supporting component calculate according to the size of floor and with the help of the computer in advance, ensure that the bearing capacity of bottom plate meets the requirements. The tripod utilizes the stability of triangle-shaped to have indeformable stability, the connecting rod is used for fixing the tripod on the facade wall, converts the gravity of bottom plate and the concrete on the bottom plate into the shearing force of tripod to the connecting rod, thereby plays the effect of support to unsettled bottom plate.
The utility model discloses further set up to: a metal pipe for the connecting rod to pass through is embedded in the vertical wall along the direction vertical to the vertical wall.
Through above-mentioned technical scheme, the tubular metal resonator is buried underground in the facade wall in advance, and the connecting rod passes from the tubular metal resonator, further avoids punching in the facade wall, improves the installation rate of tripod.
The utility model discloses further set up to: opposite pull rods are arranged between the edge sealing plates parallel to the vertical wall, and U-shaped insertion blocks used for being inserted into the edge sealing plates are arranged at two ends of each opposite pull rod.
Through the technical scheme, the edge sealing plate far away from the vertical wall is not in contact with the vertical wall, so that the edge sealing plate far away from the vertical wall cannot be restrained by the stability of the vertical wall. The opposite pull rods connect the edge sealing plate far away from the vertical wall with the edge sealing plate attached to the vertical wall, so that the edge sealing plate far away from the vertical wall is fixed.
The utility model discloses further set up to: the opposite pull rod comprises a threaded sleeve and two threaded rods in threaded connection with the threaded sleeve, the insert block is fixedly connected to the threaded rods, and the threads on the two threaded rods are opposite threads.
Through above-mentioned technical scheme, rotate the thread bush, the threaded rod is close to each other or keeps away from each other in the thread bush, and then plays the effect of adjusting pull rod length for can retrain the welt board of different intervals to the pull rod, improve the commonality to the pull rod.
To sum up, the utility model discloses following beneficial effect has:
1. the extended floor can be cast in situ through the arrangement of the bottom plate and the edge sealing plate;
2. the vertical wall is fully utilized to improve the stability of the edge sealing plate due to the arrangement of the opposite-pulling screw rods;
3. the setting to the pull rod, the stability of will facade wall is transmitted and is given the not contacted banding board of facade wall, further improves the stability of banding board.
Drawings
Fig. 1 is a schematic top view of the present embodiment.
Fig. 2 is an overall configuration diagram of the present embodiment.
Fig. 3 is a sectional view a-a in fig. 2.
Fig. 4 is a schematic structural view of the counter screw, the vertical wall and the edge sealing plate of the embodiment.
Fig. 5 is a schematic structural view of the wall and the floor of the present embodiment.
Reference numerals: 1. a base plate; 11. a limiting plate; 2. edge sealing plates; 21. a connecting plate; 22. oppositely pulling the screw rod; 23. a steel pipe; 24. a splint; 25. a nut; 26. angle iron; 3. a support assembly; 31. a tripod; 32. a connecting rod; 33. a metal tube; 34. a limiting block; 4. a pull rod is arranged; 41. a threaded sleeve; 42. a threaded rod; 43. inserting a block; 5. a vertical wall; 6. reinforcing steel bars; 7. and (7) a floor slab.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): referring to fig. 1 and 2, a face template banding structure of empty super thick concrete floor, includes vertical setting at bottom plate 1 of 6 below the banding board 2 and the reinforcing bar of reinforcing bar 6 all around, the upper surface contact of banding board 2 and bottom plate 1, the supporting component 3 between the 5 bodies of bottom plate 1 and facade wall, supporting component 3 total a plurality of groups, supporting component 3 distributes at the lower surface of bottom plate 1 along the horizontal direction. The butt joint department of banding board 2 and banding board 2 sets up the connecting plate 21 of two L shapes, and connecting plate 21 is located the inside and outside both sides of banding board 2 respectively, and through the bolt fastening between two adjacent connecting plates 21, the bolt passes two connecting plates 21 and banding board 2 simultaneously, holds banding board 2 like this, prevents that adjacent banding board 2 breaks away from each other. After the edge sealing plate 2 and the bottom plate 1 are fixed, concrete is filled in an area enclosed by the edge sealing plate 2 and the bottom plate 1, and the edge sealing plate 2 and the bottom plate 1 play a role in restraining the concrete.
Referring to fig. 2 and 3, still set up the limiting plate 11 of L shape between bottom plate 1 and the board of borduring 2, the lower fixed surface of screw and bottom plate 1 is passed through to the horizontal segment of limiting plate 11, and the vertical section of limiting plate 11 passes through the screw to be fixed with the lateral surface of board of borduring 2, prevents through limiting plate 11 that bottom plate 1 and board of borduring 2 break away from like this.
Referring to fig. 2 and 3, the support assembly 3 includes a tripod 31 and a connecting rod 32 for fixing the triangle on the vertical wall 5, a horizontal leg of the tripod 31 is in contact with a lower surface of the base plate 1 and is fixed by a bolt; the vertical legs of the tripod 31 are in contact with the side surface of the facade wall 5, and the connecting rod 32 passes through the tripod 31 and the facade wall 5 in sequence and is in threaded connection with the limit block 34, thereby fixing the tripod 31 on the facade wall 5. The metal pipe 33 is pre-buried in the vertical wall 5 in advance, and the connecting rod 32 penetrates through the vertical wall 5 from the metal pipe 33, so that subsequent punching on the vertical wall 5 is prevented, and the convenience in mounting the tripod 31 is improved.
Referring to fig. 2 and 4, the edge sealing plate 2 adjacent to the facade wall 5 extends downward and is attached to the facade wall 5, the facade wall 5 is provided with counter-pull screws 22 along the direction perpendicular to the facade wall 5, and the counter-pull screws 22 are arranged at equal intervals along the horizontal direction. The opposite-pulling screw rod 22 simultaneously penetrates through the vertical wall 5 and the edge sealing plate 2, the two ends of the opposite-pulling screw rod are simultaneously in threaded connection with nuts 25, the edge sealing plate 2 is fixed on the vertical wall 5 through the opposite-pulling screw rod 22 and the nuts 25, and the supporting capacity of the edge sealing plate 2 is improved. The outside of the edge sealing plate 2 attached to the facade wall 5 is vertically provided with a plurality of steel pipes 23, the two sides of the same pulling screw 22 are respectively provided with the steel pipes 23, the nut 25 is positioned on one side of the steel pipe 23 far away from the edge sealing plate 2, a 3-shaped clamping plate 24 is arranged between the nut 25 and the steel pipe 23, and the steel pipe 23 is prevented from being separated from the nut 25 by the clamping plate 24. The nut 25 is turned, and the nut 25 fixes the steel pipe 23 to the edge sealing plate 2 through the clamping plate 24. The setting of steel pipe 23 improves the intensity of bead plate 2, prevents that bead plate 2 from splitting.
Referring to fig. 4, an angle iron 26 is arranged on a surface of the vertical wall 5 far away from the steel pipe 23, the angle iron 26 is sleeved on the counter-pull screw 22, the angle iron 26 is located between the nut 25 and the vertical wall 5, and the arrangement of the angle iron 26 increases the contact area between the nut 25 and the vertical wall 5, so as to prevent the vertical wall 5 from being damaged due to concentrated stress on the vertical wall 5.
Referring to fig. 2, a tie rod 4 is disposed between two edge sealing plates 2 parallel to the wall surface of the facade wall 5, U-shaped insertion blocks 43 are fixedly disposed at both ends of the tie rod 4, and the insertion blocks 43 are used for being inserted into the edge sealing plates 2. Because the edge sealing plate 2 far away from the vertical wall 5 is not in contact with the vertical wall 5, the vertical wall 5 cannot be used for limiting the edge sealing plate, and the stability of the edge sealing plate 2 far away from the vertical wall 5 is improved by arranging the pull rod 4. The opposite pull rod 4 comprises a threaded sleeve 41 and two threaded rods 42 which are in threaded connection with two ends of the threaded sleeve 41, the insert blocks 43 are welded on the threaded rods 42, and the threads of the two threaded rods 42 are opposite threads. When the threaded sleeve 41 is rotated, the two threaded rods 42 are close to each other or far away from each other, so that the length of the counter-pull rod 4 is adjusted, the counter-pull rod is adaptive to the condition of different intervals, and the counter-pull rod 4 can be reused.
The implementation principle of the embodiment is as follows: firstly, fixing a tripod 31 on a vertical wall 5, then installing a bottom plate 1 on the tripod 31, fixing an edge sealing plate 2 on the bottom plate 1, and simultaneously forming a whole between the edge sealing plate 2 and between the edge sealing plate 2 and the bottom plate 1 through a limiting plate 11 and a connecting plate 21; then the edge sealing plate 2 close to the vertical wall 5 is fixed on the vertical wall 5 through a counter-pulling screw rod 22, a steel pipe 23 and a nut 25, and finally the counter-pulling rod 4 is installed. After the installation, the concrete is poured.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a face template banding structure of empty super thick concrete floor, its characterized in that: including vertical setting at reinforcing bar (6) banding board (2) all around and bottom plate (1) of level setting in reinforcing bar (6) below, the lower level of banding board (2) and the upper surface contact of bottom plate (1), be equipped with supporting component (3) that are used for supporting baseplate (1) between bottom plate (1) and facade wall (5), the butt joint department of banding board (2) and banding board (2) is equipped with connecting plate (21) of two L shapes, connecting plate (21) are located the inboard and the outside of banding board (2) respectively, two through the bolt fastening between connecting plate (21), be equipped with limiting plate (11) of L shape on bottom plate (1) and connecting plate (21), fixed connection is on banding board (2) and on bottom plate (1) respectively through the screw in the both ends of limiting plate (11).
2. The formwork edge sealing structure for an empty super-thick concrete floor slab as claimed in claim 1, wherein: be close to facade wall (5) board for sealing (2) downwardly extending and with the side laminating of facade wall (5), along the direction of perpendicular to facade wall and horizontal equidistance on facade wall (5) be equipped with a plurality of to drawing screw rod (22), to drawing screw rod (22) and pass facade wall (5) and board for sealing (2) and to drawing equal threaded connection in both ends of screw rod (22) have nut (25).
3. The edge sealing structure for the formwork of an empty super-thick concrete floor slab as claimed in claim 2, wherein: be equipped with splint (24) on split screw (22) between edging board (2) and nut (25), vertically be equipped with steel pipe (23) between splint (24) and edging board (2).
4. The edge sealing structure for the formwork of an empty super-thick concrete floor slab as claimed in claim 3, wherein: an angle iron (26) sleeved on the split screw rod (22) is arranged on one side of the vertical wall (5) far away from the clamping plate (24).
5. The formwork edge sealing structure for an empty super-thick concrete floor slab as claimed in claim 1, wherein: the supporting component (3) comprises a plurality of groups, the supporting component (3) comprises a tripod (31) and a connecting rod (32) used for fixing the tripod (31) on a vertical wall (5), the connecting rod (32) penetrates through a wall body and is in threaded connection with a limiting block (34), and the bottom plate (1) is detachably connected to the upper surface of the tripod (31).
6. The edge sealing structure for the formwork of an empty super-thick concrete floor slab as claimed in claim 5, wherein: a metal pipe (33) for the connecting rod (32) to pass through is embedded in the vertical wall (5) along the direction vertical to the vertical wall (5).
7. The formwork edge sealing structure for an empty super-thick concrete floor slab as claimed in claim 1, wherein: opposite pull rods (4) are arranged between the edge sealing plates (2) parallel to the vertical wall (5), and U-shaped insertion blocks (43) inserted on the edge sealing plates (2) are arranged at two ends of each opposite pull rod (4).
8. The edge sealing structure for the formwork of an empty super-thick concrete floor slab as claimed in claim 7, wherein: the opposite pull rod (4) comprises a threaded sleeve (41) and two threaded rods (42) which are in threaded connection with the threaded sleeve (41), the insert block (43) is fixedly connected to the threaded rods (42), and the threads on the two threaded rods (42) are opposite threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236748.2U CN211873818U (en) | 2020-03-01 | 2020-03-01 | Face template banding structure of empty super thick concrete floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020236748.2U CN211873818U (en) | 2020-03-01 | 2020-03-01 | Face template banding structure of empty super thick concrete floor |
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| Publication Number | Publication Date |
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| CN211873818U true CN211873818U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020236748.2U Active CN211873818U (en) | 2020-03-01 | 2020-03-01 | Face template banding structure of empty super thick concrete floor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056325A (en) * | 2022-06-30 | 2022-09-16 | 中建五局华东建设有限公司 | Secondary structure pouring mold |
-
2020
- 2020-03-01 CN CN202020236748.2U patent/CN211873818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115056325A (en) * | 2022-06-30 | 2022-09-16 | 中建五局华东建设有限公司 | Secondary structure pouring mold |
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