CN205224595U - Reinforced concrete stand structure - Google Patents
Reinforced concrete stand structure Download PDFInfo
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- CN205224595U CN205224595U CN201521093327.4U CN201521093327U CN205224595U CN 205224595 U CN205224595 U CN 205224595U CN 201521093327 U CN201521093327 U CN 201521093327U CN 205224595 U CN205224595 U CN 205224595U
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Abstract
The utility model discloses a reinforced concrete stand structure, including interior lamina membranacea, to drawing fixed subassembly and outside fixing device, the inner membrance hoarding becomes to be used for concreting's space interior lamina membranacea periphery is provided with a plurality of wooden a tree, used in making timber for boatss, the lamina membranacea outside including outside fixing device compresses tightly wooden a tree, used in making timber for boats, to drawing fixed subassembly to include drawing screw rod and lock nut, to drawing the screw rod to pass the interior lamina membranacea of corresponding both sides, it is fixed through fastener and outside fixing device joint respectively to drawing the screw rod both ends, lock nut sets up respectively at the inner membrance inboard side that corresponds both sides and threaded connection to on drawing the screw rod. The utility model discloses an outside fixing device and to drawing fixed subassembly to fix wooden a tree, used in making timber for boats and interior lamina membranacea to what make inner membrance plate -type one -tenth is used for the geometry in concreting space to meet the requirements, has guaranteed interior lamina membranacea in addition and building shi buhui emergence skew or collapsing, has guaranteed the whole security of structures.
Description
Technical field
The utility model belongs to building structure technology field, particularly a kind of be applicable to building, Large-scale machine set reinforcement foundation concrete column construction time reinforced concrete upright column structure.
Background technology
Along with the development of science and technology, at oil, chemical industry, power engineering, in the construction of civilian construction etc., highrise building, large foundations etc. have become a kind of development trend, reinforced concrete frame structure becomes the primary structure of current building, reinforced concrete structure is except meeting the requirement of intensity, also require appearance looks elegant, building, the reinforced concrete upright column of Large-scale machine set bears larger pressure and stress, job site, concrete is owing to being solid-liquid admixture, during concrete construction, must design reasonably a kind of, ensure the fixing of concrete form, guarantee that concrete column position is correct, the physical dimensions such as verticality meet the demands, prevent the pillar when placing of concrete from offseting, or the structure of collapsing, guarantee the overall security of structure.
Utility model content
Goal of the invention of the present utility model is: for above-mentioned Problems existing, provides a kind of intensity that can ensure reinforced concrete upright column, and structure is simple, easy construction, construction effect are good, effectively ensures the reinforced concrete upright column structure of construction quality.
The implementation of the technical solution of the utility model is: a kind of reinforced concrete upright column structure, it is characterized in that: comprise inner-film plate, to drawing fixation kit and outside fastening devices, described inner-film plate surrounds the space for concreting, described inner-film plate periphery is provided with some wooden a tree, used in making timber for boats, wooden a tree, used in making timber for boats is pressed on outside inner-film plate by described outside fastening devices, described to drawing fixation kit to comprise Screw arbor with nut at both-ends and locking nut, described Screw arbor with nut at both-ends is through the inner-film plate of corresponding both sides, described Screw arbor with nut at both-ends two ends connect and fix respectively by fastener and outside fastening devices, be threaded on Screw arbor with nut at both-ends inside the inner-film plate that described locking nut is separately positioned on corresponding both sides.
Reinforced concrete upright column structure described in the utility model, outside its each inner-film plate, correspondence is provided with at least two wooden a tree, used in making timber for boats, and described wooden a tree, used in making timber for boats is arranged along inner-film plate vertical direction.
Reinforced concrete upright column structure described in the utility model, described in it, locking nut entirety is tapered, and one end that its end face is less is resisted against the medial surface of inner-film plate.
Reinforced concrete upright column structure described in the utility model, it is provided with annular groove at the conical surface of described locking nut.
Reinforced concrete upright column structure described in the utility model, outside fastening devices described in it comprises vertical steel pipe composition and horizontal steel tube composition, described vertical steel pipe composition is made up of at least one group of vertical steel pipe group be separately positioned on outside inner-film plate, described horizontal steel tube composition is made up of some groups of horizontal steel tube groups of vertically arranging, often organize horizontal steel tube group to be made up of horizontal cross steel pipe and the longitudinal steel pipe of level, described horizontal cross steel pipe and the longitudinal steel pipe of level form hold-down frame structure and are pressed on outside inner-film plate by wooden a tree, used in making timber for boats, described vertical steel pipe group clamps fixing by fastener and corresponding Screw arbor with nut at both-ends and vertical steel pipe group is strained outside horizontal steel tube group.
Reinforced concrete upright column structure described in the utility model, it is often organized vertical steel pipe group and is made up of the vertical steel pipe that two are arranged in parallel, horizontal cross and the Screw arbor with nut at both-ends two ends longitudinally arranged are passed by between two vertical steel pipes of correspondence respectively, and are connected and fixed by the fastener in butterfly shape and vertical steel pipe group.
The utility model is by outside fastening devices and to drawing fixation kit to be fixed wooden a tree, used in making timber for boats and inner-film plate, thus the physical dimension for concreting space making inner-film plate be formed meets the requirements, and ensure that inner-film plate skew can not occur when building or collapses, ensure that the overall security of structure.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is structural representation of the present utility model.
Mark in figure: 1 is inner-film plate, and 2 is wooden a tree, used in making timber for boats, and 3 is Screw arbor with nut at both-ends, and 4 is locking nut, and 5 is fastener, and 6a is vertical steel pipe, and 7a is horizontal cross steel pipe, 7b is the longitudinal steel pipe of level, and 8 is annular groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As illustrated in fig. 1 and 2, a kind of reinforced concrete upright column structure, comprise inner-film plate 1, to drawing fixation kit and outside fastening devices, described inner-film plate 1 surrounds the space for concreting, described inner-film plate 1 periphery is provided with some wooden a tree, used in making timber for boats 2, outside each inner-film plate 1, correspondence is provided with at least two wooden a tree, used in making timber for boats 2, described wooden a tree, used in making timber for boats 2 is arranged along inner-film plate 1 vertical direction, wooden a tree, used in making timber for boats 2 is pressed on outside inner-film plate 1 by described outside fastening devices, described to drawing fixation kit to comprise Screw arbor with nut at both-ends 3 and locking nut 4, described Screw arbor with nut at both-ends 3 is through the inner-film plate 1 of corresponding both sides, described Screw arbor with nut at both-ends 3 two ends connect and fix respectively by fastener 5 and outside fastening devices, be threaded on Screw arbor with nut at both-ends 3 inside the inner-film plate 1 that described locking nut 4 is separately positioned on corresponding both sides, described locking nut 4 is overall tapered, one end that its end face is less is resisted against the medial surface of inner-film plate 1, with ensure concrete column build shaping after, the face area that locking nut exposes is minimum, the locking nut of taper simultaneously forms inclined-plane with corresponding shaping concrete structure and coordinates, effectively prevent locking nut loose or dislocation, the conical surface of described locking nut 4 is provided with annular groove 8, when concreting, concrete can enter in annular groove, the integral coherence of further guarantee locking nut and concrete structure.
Wherein, described outside fastening devices comprises vertical steel pipe composition and horizontal steel tube composition, described vertical steel pipe composition is made up of at least one group of vertical steel pipe group be separately positioned on outside inner-film plate 1, described horizontal steel tube composition is made up of some groups of horizontal steel tube groups of vertically arranging, often organize horizontal steel tube group to be made up of horizontal cross steel pipe 7a and the longitudinal steel pipe 7b of level, described horizontal cross steel pipe 7a and the longitudinal steel pipe 7b of level forms hold-down frame structure and is pressed on outside inner-film plate 1 by wooden a tree, used in making timber for boats 2, described vertical steel pipe group clamps fixing by fastener 5 and corresponding Screw arbor with nut at both-ends 3 and strains outside horizontal steel tube group by vertical steel pipe group, often organize vertical steel pipe group to be made up of the vertical steel pipe 6a that two are arranged in parallel, horizontal cross and Screw arbor with nut at both-ends 3 two ends longitudinally arranged are passed by between two vertical steel pipe 6a of correspondence respectively, and are connected and fixed with vertical steel pipe group by the fastener 5 in butterfly shape.
Mounting method of the present utility model is: first completing in pillar construction after the concealed work such as reinforcing bar and treatment of construction joints, size according to column installs inner formword, Screw arbor with nut at both-ends is installed simultaneously, the locking nut of Screw arbor with nut at both-ends is arranged on the inner side of inner formword, and be in relaxed state, wooden a tree, used in making timber for boats is then installed, after the installation of wood a tree, used in making timber for boats, outside fastening devices is installed, outside fastening devices is made up of steel pipe, after dimensional gaughing is qualified, the locking nut of fixing Screw arbor with nut at both-ends, complete the installation of whole device, by outside fastening devices and to the cooperation of drawing fixation kit, fixation is risen to whole wooden a tree, used in making timber for boats and inner formword, to ensure that the physical dimension of inner formword meets the requirements, in guarantee concrete column size, while position is correct, guarantee when concreting, skew can not be there is or collapse in inner-film plate, all these just can concreting after completing.After completing and building, be placed in Screw arbor with nut at both-ends in casting space and locking nut is retained in reinforced concrete upright column.
The foregoing is only preferred embodiment of the present utility model and also; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a reinforced concrete upright column structure, it is characterized in that: comprise inner-film plate (1), to drawing fixation kit and outside fastening devices, described inner-film plate (1) surrounds the space for concreting, described inner-film plate (1) periphery is provided with some wooden a tree, used in making timber for boats (2), wooden a tree, used in making timber for boats (2) is pressed on inner-film plate (1) outside by described outside fastening devices, described to drawing fixation kit to comprise Screw arbor with nut at both-ends (3) and locking nut (4), described Screw arbor with nut at both-ends (3) is through the inner-film plate (1) of corresponding both sides, described Screw arbor with nut at both-ends (3) two ends connect and fix respectively by fastener (5) and outside fastening devices, described locking nut (4) is separately positioned on inner-film plate (1) inner side of corresponding both sides and is threaded on Screw arbor with nut at both-ends (3).
2. reinforced concrete upright column structure according to claim 1, is characterized in that: each inner-film plate (1) outside correspondence is provided with at least two wooden a tree, used in making timber for boats (2), and described wooden a tree, used in making timber for boats (2) is arranged along inner-film plate (1) vertical direction.
3. reinforced concrete upright column structure according to claim 1, is characterized in that: described locking nut (4) is overall tapered, and one end that its end face is less is resisted against the medial surface of inner-film plate (1).
4. reinforced concrete upright column structure according to claim 3, is characterized in that: the conical surface of described locking nut (4) is provided with annular groove (8).
5. reinforced concrete upright column structure as claimed in any of claims 1 to 4, it is characterized in that: described outside fastening devices comprises vertical steel pipe composition and horizontal steel tube composition, described vertical steel pipe composition is made up of at least one group of vertical steel pipe group being separately positioned on inner-film plate (1) outside, described horizontal steel tube composition is made up of some groups of horizontal steel tube groups of vertically arranging, often organize horizontal steel tube group to be made up of horizontal cross steel pipe (7a) and the longitudinal steel pipe (7b) of level, described horizontal cross steel pipe (7a) and the longitudinal steel pipe (7b) of level form hold-down frame structure and wooden a tree, used in making timber for boats (2) are pressed on inner-film plate (1) outside, described vertical steel pipe group clamps fixing by fastener (5) and corresponding Screw arbor with nut at both-ends (3) and vertical steel pipe group is strained outside horizontal steel tube group.
6. reinforced concrete upright column structure according to claim 5, it is characterized in that: often organize vertical steel pipe group and be made up of two vertical steel pipes be arranged in parallel (6a), horizontal cross and Screw arbor with nut at both-ends (3) two ends longitudinally arranged are passed by between two vertical steel pipes (6a) of correspondence respectively, and are connected and fixed by the fastener (5) in butterfly shape and vertical steel pipe group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093327.4U CN205224595U (en) | 2015-12-25 | 2015-12-25 | Reinforced concrete stand structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093327.4U CN205224595U (en) | 2015-12-25 | 2015-12-25 | Reinforced concrete stand structure |
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| Publication Number | Publication Date |
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| CN205224595U true CN205224595U (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521093327.4U Active CN205224595U (en) | 2015-12-25 | 2015-12-25 | Reinforced concrete stand structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708234A (en) * | 2018-05-24 | 2018-10-26 | 中交公局第工程有限公司 | The positioning device and its preparation application method of networking measuring instrument |
| CN114412172A (en) * | 2022-01-28 | 2022-04-29 | 中国建筑第八工程局有限公司 | Construction method of concrete column |
-
2015
- 2015-12-25 CN CN201521093327.4U patent/CN205224595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108708234A (en) * | 2018-05-24 | 2018-10-26 | 中交公局第工程有限公司 | The positioning device and its preparation application method of networking measuring instrument |
| CN114412172A (en) * | 2022-01-28 | 2022-04-29 | 中国建筑第八工程局有限公司 | Construction method of concrete column |
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