CN212671162U - Novel back of body of steel-wood combination is stupefied - Google Patents
Novel back of body of steel-wood combination is stupefied Download PDFInfo
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- CN212671162U CN212671162U CN202021165891.3U CN202021165891U CN212671162U CN 212671162 U CN212671162 U CN 212671162U CN 202021165891 U CN202021165891 U CN 202021165891U CN 212671162 U CN212671162 U CN 212671162U
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Abstract
The utility model discloses a novel back of body of steel-wood combination is stupefied, including the square steel: the inner chamber of square steel is provided with the square timber, a plurality of slotted holes have been seted up at the top of square steel, the bottom of square steel is provided with the attaching plate, the attaching plate passes through fixing bolt fixed connection on the square steel, fixing bolt's top is run through to the inside of square timber, the plug bush has all been cup jointed at the both ends of square steel, the plug bush is close to the equal fixedly connected with connecting plate in front end and the rear end on one side of the square steel. The utility model discloses, adopt the flitch to make the stupefied advantage of the back of the body template and carry on the back and can nail between stupefied and consolidate, pour the difficult slip of concrete in-process, adopt the square steel pipe to make the stupefied advantage of the back of the body that the unified roughness of production machining size is good, intensity is high, the turnover number of times is more, it is stupefied to combine together the processing with the stupefied advantage of the flitch and square steel pipe back of the body simultaneously and make into novel back of the body, has effectively avoided traditional flitch and the stupefied not enough that exists of square steel.
Description
Technical Field
The utility model belongs to the technical field of building engineering, especially, relate to a novel back of body of steel-wood combination is stupefied.
Background
The construction process of the building generally comprises foundation engineering construction, main structure construction, decoration and fitment engineering construction and the like, and the reinforced concrete structure is one of the most common forms of the main structure construction. The construction of a floor slab of a reinforced concrete structure generally requires a formwork reinforcement system for supporting construction, and a back ridge is an essential component of the formwork reinforcement system. In the construction process of the concrete structure floor slab, the back ridge plays a role of transferring the load of the upper template to the lower support rod piece, and meanwhile, the flatness of the back ridge also influences the flatness of the floor slab construction.
The reinforced concrete structure is the most common form in the main structure of the building engineering, and the template reinforcing system is an indispensable part in the construction process of the concrete structure. The back edge is used for mounting the template reinforcing system, and the commonly used back edge comprises a batten and a square steel pipe, wherein if the batten is used as the back edge, the batten has the defects that the production and the size of the batten back edge are always deviated, so that the flatness deviation of a floor is larger in the construction process, the subsequent construction is not facilitated, the construction quality of a building is also influenced, and the batten back edge is easy to decay and damage, has fewer turnover times and cannot be repeatedly used; moreover if adopt square steel pipe to make the back of the body stupefied, the shortcoming of square steel pipe so is that, when spreading the plank sheathing, the nail is difficult to be pounded into in the square steel pipe, and then unable nail reinforcement for in the work progress, the square steel pipe slides easily, influences constructor operation, and the consumption time drags slow construction speed, reduces the efficiency of construction, and construction safety also has the hidden danger.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel back arris of steel wood combination has the advantage that construction safety is improved, and the back arris can be repeatedly used, and the precision of the floor evenness is improved, thereby solving the problems that in the construction process of a main structure of a building engineering, the back arris commonly used by a template reinforcement system has two types of battens and square steel tubes, and the disadvantage that the batten is used as the back arris is that the deviation of the floor evenness is larger due to the deviation of the production size of the batten back arris, and the batten back arris are easy to decay and damage and the turnover times are less; the disadvantages of using square steel pipes as the back edges are that the wood template can not be nailed for reinforcement and the construction process is easy to slide.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a novel back ridge of steel-wood combination comprises square steel: the inner chamber of square steel is provided with the square timber, a plurality of slotted holes have been seted up at the top of square steel, the bottom of square steel is provided with the attaching plate, the attaching plate passes through fixing bolt fixed connection on the square steel, fixing bolt's top is run through to the inside of square timber, the plug bush has all been cup jointed at the both ends of square steel, the plug bush is close to the equal fixedly connected with connecting plate in front end and the rear end of square steel one side, and two connecting plate laminating are at the front side and the rear side of square steel, and two connecting plates pass through construction bolt fixed connection on the square steel, the socket has been seted up near one side of square steel to the plug bush, the inner wall fixedly connected with seal cover of socket.
The utility model discloses a novel back of body is stupefied for steel wood makes up as above, further: the inner wall of the bottom of the square steel is fixedly connected with a plurality of triangular spurs, the triangular spurs are uniformly and densely distributed in the inner cavity of the square steel, and the triangular spurs are embedded into the square wood.
The utility model discloses a novel back of body is stupefied for steel wood makes up as above, further: the side welding that the square steel was kept away from to the plug bush has the swivel nut, the inner chamber threaded connection of swivel nut has the plug screw, the one end that the plug screw is close to the swivel nut runs through to the inside of square timber.
The utility model discloses a novel back of body is stupefied for steel wood makes up as above, further: one end of the screw pin, which is far away from the screw sleeve, is fixedly connected with a twisting block, and the surface of the twisting block is provided with anti-skid threads.
The utility model discloses a novel back of body is stupefied for steel wood makes up as above, further: the surface of the square wood is coated with an anticorrosive paint, and the surface of the square steel is coated with an anticorrosive paint.
The utility model discloses a novel back of body is stupefied for steel wood makes up as above, further: the distance between two adjacent oblong holes is one hundred and fifty millimeters.
The utility model has the advantages that:
1. the utility model adopts the batten as the back edge, the nail can be nailed between the template and the back edge for reinforcement, the sliding is not easy to occur in the concrete pouring process, the square steel tube as the back edge has the advantages of uniform production and processing size, good flatness, high strength and more turnover times, meanwhile, the advantages of the wood beam and the square steel tube back edge are combined and processed to manufacture the novel back edge, thereby effectively avoiding the defects of the traditional wood beam and square steel tube back edge, the novel back ridge of the steel-wood combination has the advantages of improving the construction safety, being repeatedly used and improving the flatness and accuracy of the floor, solves the problems that in the construction process of a main structure of the building engineering, the back edges commonly used for the template reinforcing system comprise the wood beam and the square steel tube, and the wood beam is adopted as the back edge, so that the defects that the deviation of the flatness of the floor is large due to the deviation of the production size of the wood beam back edge, the wood beam back edge is easy to decay and damage, and the turnover frequency is small are overcome; the disadvantages of using square steel pipes as the back edges are that the wood template can not be nailed for reinforcement and the construction process is easy to slide.
2. The utility model discloses a cup joint the plug bush at the both ends of square steel, can fix the inner chamber at the square steel with the square wood, because the inner chamber at the plug bush has set up the seal cover, can avoid water to enter into the inner chamber of square steel and the other side wood causes the corruption.
3. The utility model discloses a setting of triangle suddenly thorn, when the installation square timber, the pointed end on the triangle suddenly thorn can be embedded into the square timber in, further fixes the square timber, avoids the square timber to shift.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
FIG. 1 is a schematic view of an embodiment of the present invention;
fig. 2 is a schematic bottom view of a square steel according to an embodiment of the present invention;
fig. 3 is a schematic left-side sectional view of square steel according to an embodiment of the present invention;
fig. 4 is a schematic left-side sectional view of a long circular hole according to an embodiment of the present invention;
fig. 5 is a schematic perspective view illustrating the assembly of the plug bush and the connecting plate according to an embodiment of the present invention;
fig. 6 is a front view of a plug bush and a connection plate according to an embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the square steel, 2, square wood, 3, a long round hole, 4, an attaching plate, 5, a plug bush, 6, a connecting plate, 7, a mounting bolt, 8, a fixing bolt, 9, a triangular protruding thorn, 10, a socket, 11, a seal sleeve, 12, a screw sleeve, 13, a screw pin, 14 and a twisting block.
Detailed Description
Hereinafter, embodiments of the novel back ridge of the steel-wood composite of the present invention will be described with reference to the accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It should be noted that for the sake of clarity in showing the structures of the various components of the embodiments of the present invention, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-6 show that the utility model discloses a novel back of body of steel wood combination is stupefied, including square steel 1: the inner cavity of the square steel 1 is provided with a square wood 2, the top of the square steel 1 is provided with a plurality of long circular holes 3, the surface of the square wood 2 is coated with anticorrosive paint, the surface of the square steel 1 is coated with anticorrosive paint, the distance between every two adjacent long circular holes 3 is one hundred and fifty millimeters, the bottom of the square steel 1 is provided with an attaching plate 4, the attaching plate 4 is fixedly connected to the square steel 1 through a fixing bolt 8, the top end of the fixing bolt 8 penetrates into the square steel 2, two ends of the square steel 1 are respectively sleeved with an inserting sleeve 5, the square steel 2 can be fixed in the inner cavity of the square steel 1 by sleeving the inserting sleeves 5 at the two ends of the square steel 1, because the sealing sleeve 11 is arranged in the inner cavity of the inserting sleeve 5, water can be prevented from entering the inner cavity of the square steel 1 to corrode the square steel 2, the connecting plates 6 are fixedly connected to the front end and the rear end of the inserting sleeve 5, and the two connecting plates 6 are attached to the front side and, the two connecting plates 6 are fixedly connected on the square steel 1 through mounting bolts 7, one side of the plug bush 5 close to the square steel 1 is provided with a socket 10, the inner wall of the socket 10 is fixedly connected with a sealing sleeve 11, the inner wall of the bottom of the square steel 1 is fixedly connected with a plurality of triangular spurs 9, the triangular spurs 9 are uniformly and densely distributed in the inner cavity of the square steel 1, the triangular spurs 9 are embedded into the square wood 2, through the arrangement of the triangular spurs 9, when installing square timber 2, the pointed end on the triangle thorn 9 can be embedded into square timber 2 in, further fixes square timber 2, avoids square timber 2 to shift, and the welding of one side that square steel 1 was kept away from to plug bush 5 has swivel nut 12, and the inner chamber threaded connection of swivel nut 12 has swivel nut 13, and the one end that swivel nut 13 is close to swivel nut 12 runs through to the inside of square timber 2, and the one end fixedly connected with who swivel nut 12 was kept away from to swivel nut 13 turns round piece 14, turns round the surface of piece 14 and is provided with anti-skidding line.
The working principle is as follows: when the utility model is used, a user inserts and installs the square timber 2 into the inner cavity of the square steel 1, then the attaching plate 4 is attached to the bottom of the square steel 1, and then the fixing bolt 8 is inserted until the square timber 2 is submerged, so as to fix the square timber 2, then the two ends of the square steel 1 are sleeved with the plug bushes 5, the sealing sleeve 11 is sleeved on the surface of the square steel 1, the square steel 1 is sealed, water is prevented from entering the square steel 1, meanwhile, the two connecting plates 6 are attached to the front side and the rear side of the square steel 1, after the installation bolt 7 is inserted for fixing, the installation of the inserting sleeve 5 is completed, finally, the rotating block 14 drives the screw pin 13 to rotate, and move to the inside of square timber 2 under the effect of swivel nut 12, until inserting the inside of square timber 2, fix square timber 2 once more, accomplish the equipment of the novel back of the body stupefied of steel-wood combination, so alright use in the template system of consolidating.
In summary, the following steps: the novel back edge of the steel-wood combination has the advantages that nails can be nailed between the template and the back edge for reinforcement through the advantages that the wood square is used as the back edge, the steel-wood combination is not easy to slide in the concrete pouring process, the square steel pipe is used as the back edge, the production and processing sizes are uniform, the flatness is good, the strength is high, the turnover frequency is more, the advantages of the wood square and the square steel pipe back edge are combined for processing and manufacturing the novel back edge, the defects of the traditional wood square and square steel pipe back edge are effectively avoided, the novel back edge of the steel-wood combination has the advantages of improving the construction safety and being reusable, the flatness accuracy of the floor is improved, the problem that the back edge of the template reinforcement system commonly used wood square and square steel pipe in the construction process of a main structure of a building engineering is solved, the back edge of the wood square steel pipe is frequently used, the defect that the deviation of the flatness of the floor caused by the deviation of the production sizes of the wood square back edge is large, and the wood square back edge is, The turnover frequency is less; the disadvantages of using square steel pipes as the back edges are that the wood template can not be nailed for reinforcement and the construction process is easy to slide.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the invention to achieve the aim of the invention.
Claims (6)
1. A novel back ridge combined by steel and wood is characterized by comprising square steel (1): the inner cavity of the square steel (1) is provided with a square wood (2), the top of the square steel (1) is provided with a plurality of long round holes (3), the bottom of the square steel (1) is provided with an attaching plate (4), the attaching plate (4) is fixedly connected on the square steel (1) through a fixing bolt (8), the top end of the fixing bolt (8) penetrates into the square timber (2), the two ends of the square steel (1) are sleeved with the plug bushes (5), the front end and the rear end of one side of the plug bush (5) close to the square steel (1) are fixedly connected with connecting plates (6), the two connecting plates (6) are attached to the front side and the rear side of the square steel (1), the two connecting plates (6) are fixedly connected to the square steel (1) through mounting bolts (7), one side of the plug bush (5) close to the square steel (1) is provided with a socket (10), and the inner wall of the socket (10) is fixedly connected with a sealing sleeve (11).
2. The novel back ridge of a steel-wood combination according to claim 1, wherein a plurality of triangular spurs (9) are fixedly connected to the inner wall of the bottom of the square steel (1), the triangular spurs (9) are uniformly and densely distributed in the inner cavity of the square steel (1), and the triangular spurs (9) are embedded in the square wood (2).
3. The novel back ridge of a steel-wood combination according to claim 1, wherein a threaded sleeve (12) is welded on one side of the insert sleeve (5) far away from the square steel (1), a threaded pin (13) is connected to an inner cavity of the threaded sleeve (12) in a threaded manner, and one end of the threaded pin (13) close to the threaded sleeve (12) penetrates into the square wood (2).
4. The novel back ridge of a steel-wood combination according to claim 3, wherein a twist block (14) is fixedly connected to one end of the screw pin (13) far away from the screw sleeve (12), and anti-skid threads are arranged on the surface of the twist block (14).
5. The novel back edge of the steel-wood combination as claimed in claim 1, wherein the surface of the square wood (2) is painted with an anticorrosive paint, and the surface of the square steel (1) is painted with an anticorrosive paint.
6. The novel back ridge of a steel-wood combination according to claim 1, wherein the distance between two adjacent oblong holes (3) is one hundred and fifty millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165891.3U CN212671162U (en) | 2020-06-22 | 2020-06-22 | Novel back of body of steel-wood combination is stupefied |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021165891.3U CN212671162U (en) | 2020-06-22 | 2020-06-22 | Novel back of body of steel-wood combination is stupefied |
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| Publication Number | Publication Date |
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| CN212671162U true CN212671162U (en) | 2021-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021165891.3U Active CN212671162U (en) | 2020-06-22 | 2020-06-22 | Novel back of body of steel-wood combination is stupefied |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704088A (en) * | 2022-04-14 | 2022-07-05 | 中建二局第一建筑工程有限公司 | Template support frame that can install fast and demolish |
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2020
- 2020-06-22 CN CN202021165891.3U patent/CN212671162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704088A (en) * | 2022-04-14 | 2022-07-05 | 中建二局第一建筑工程有限公司 | Template support frame that can install fast and demolish |
| CN114704088B (en) * | 2022-04-14 | 2024-03-22 | 中建二局第一建筑工程有限公司 | Template support frame that can install fast and demolish |
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