CN210713801U - Pre-buried device of climbing awl embedding piece in special-shaped climbing frame system - Google Patents
Pre-buried device of climbing awl embedding piece in special-shaped climbing frame system Download PDFInfo
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- CN210713801U CN210713801U CN201921190451.0U CN201921190451U CN210713801U CN 210713801 U CN210713801 U CN 210713801U CN 201921190451 U CN201921190451 U CN 201921190451U CN 210713801 U CN210713801 U CN 210713801U
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Abstract
The utility model discloses a pre-embedding device for a climbing cone embedded part in a special-shaped climbing frame system, which comprises a vertical positioning rod piece (2), a climbing cone embedded part (3), an upper horizontal connecting rod piece (4) and a lower horizontal connecting rod piece (6); the vertical positioning rod piece is connected between the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece, the cone climbing embedded pieces are connected to the vertical positioning rod piece, and the cone climbing embedded pieces are distributed between the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece at intervals through the vertical positioning rod piece; the pre-buried device is arranged in a variable curved surface concrete structure (9) and is fixedly connected with a stressed steel bar (8) in the concrete structure, and the pre-buried devices are sequentially connected. The utility model discloses a climb the awl and bury the positioning accuracy height of piece, guarantee to climb the awl and bury the orientation underground and twist angle and become curved surface concrete structure arc profile and twist reverse the orientation unanimously, ensure that the whole of the curved surface climbing frame system is assembled.
Description
Technical Field
The utility model relates to a building engineering construction technical field especially relates to a climb awl and bury pre-buried device of piece in frame system is climbed to dysmorphism.
Background
In the variable curved surface dysmorphism concrete structure work progress, often need use dysmorphism to climb a system, dysmorphism climbs a system and includes that hydraulic pressure climbs the frame and the stores pylon of encorbelmenting. Climbing frame among the dysmorphism climbing frame system buries the awl and regard as the load strong point of whole creeping formwork system, need bear great resistance to shear force and compressive resistance, consequently, it is high to climbing the positioning accuracy requirement that the awl buries the piece, not only require that the hole site that single awl buried the piece satisfies to bury the deviation requirement underground, and require to climb in groups that the awl buries the relative deviation of burying the piece and satisfy standard and installation requirement, it must be unanimous with the atress direction of variable curved surface concrete structure variable curved surface arc profile underground to climb awl buries the piece, in order to guarantee the integral erection of variable curved surface climbing frame system, lead to climbing the awl among the prior art and bury the construction difficulty and inconvenience of the pre-buried device of piece, the accumulative total deviation is great, the overall accuracy is relatively poor, construction quality.
Disclosure of Invention
An object of the utility model is to provide a climbing awl buries pre-buried device of piece in the frame system is climbed to dysmorphism, climbs the awl and buries the positioning accuracy height that the piece, guarantees to climb the awl and buries buried orientation and torsion angle and variable curved surface concrete structure arc profile torsion direction unanimously of piece, ensures that the whole of variable curved surface climbing frame system is assembled.
The utility model discloses a realize like this:
a pre-embedding device for a climbing cone embedded part in a special-shaped climbing frame system comprises a vertical positioning rod piece, a climbing cone embedded part, an upper-layer horizontal connecting rod piece and a lower-layer horizontal connecting rod piece; the vertical positioning rod piece is connected between the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece, the cone climbing embedded pieces are connected to the vertical positioning rod piece, and the cone climbing embedded pieces are distributed between the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece at intervals through the vertical positioning rod piece; the pre-buried device is arranged in the variable-camber concrete structure and fixedly connected with a stressed steel bar inside the concrete structure, so that the stress direction and the torsion angle of each climbing cone embedded part are consistent with the stress direction of the variable-camber arc-shaped outline of the concrete structure at the installation position, and the pre-buried devices are sequentially connected.
And the upper layer horizontal connecting rod piece is fixedly connected with the stressed steel bar on the upper layer in the concrete structure through the first measuring positioning point and the third measuring positioning point.
And the middle part of the lower-layer horizontal connecting rod piece is provided with a second measuring positioning point, and the lower-layer horizontal connecting rod piece is fixedly connected with the stressed steel bar of the lower layer in the concrete structure through the second measuring positioning point.
The upper layer horizontal connecting rod piece and the lower layer horizontal connecting rod piece are positioned between two layers of stressed steel bars in the concrete structure.
The curvature radian and the radius of the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece are equivalent to those of a concrete structure at an installation position.
The bending radian and the length of the upper-layer horizontal connecting rod pieces in the plurality of pre-embedded devices are not completely consistent, and the bending radian and the length of the lower-layer horizontal connecting rod pieces in the plurality of pre-embedded devices are not completely consistent.
The climbing cone embedded part is arranged by being attached to the upper-layer horizontal connecting rod piece or the lower-layer horizontal connecting rod piece.
The vertical positioning rod piece, the climbing cone embedded piece, the upper layer horizontal connecting rod piece and the lower layer horizontal connecting rod piece are welded into an integrated embedded device.
Compared with the prior art, the utility model, following beneficial effect has:
1. the utility model discloses can guarantee to climb the awl and bury the high accuracy and the accurate location of the vertical interval and the horizontal interval of piece, the adverse effect to pre-buried device cause when avoiding later stage concrete placement.
2. The utility model discloses a single awl of climbing buries the installation accuracy of piece high, climbs the awl and buries the piece and hug closely the concrete structure face to can satisfy in groups and climb the awl and bury the demand of piece along with variable curved surface concrete structure profile adjustment direction, make its and the change of variable curved surface concrete structure cambered surface profile keep unanimous.
3. The utility model discloses can guarantee that each independently climbs the awl among the variable curved surface concrete structure and bury the relative position of piece and not take place the displacement, ensure that the creeping formwork system of the whole face of special-shaped structure keeps at the same elevation, avoided climbing frame whole climb because of each climb the problem that the accumulative total deviation of awl piece buried can't be installed.
The utility model has the advantages of the structure is exquisite, installation, processing and operation are convenient, the location is accurate, can once fix a position during the construction and install whole variable curved surface concrete structure and a plurality of awl in groups and bury the piece, can guarantee the integral erection of variable curved surface climbing frame system, improve efficiency of construction and quality, be applicable to building engineering such as large-scale stadium, large-scale public building, bridge, have wide application prospect.
Drawings
FIG. 1 is a front view of a pre-buried device of a cone climbing embedded part in the special-shaped climbing frame system of the utility model;
FIG. 2 is a top view of the pre-buried device of the cone climbing embedded part in the special-shaped climbing frame system of the utility model;
fig. 3 is the construction schematic diagram of the pre-buried device of the climbing cone embedded part in the special-shaped climbing frame system in the variable curved surface concrete structure.
In the figure, 1 a first measuring locating point, 2 a vertical locating rod piece, 3 a climbing cone embedded piece, 4 an upper layer horizontal connecting rod piece, 5 a second measuring locating point, 6 a lower layer horizontal connecting rod piece, 7 a third measuring locating point, 8 stressed steel bars and 9 concrete structures.
Detailed Description
The invention will be further explained with reference to the drawings and the specific embodiments.
Referring to fig. 1 and 2, a pre-embedding device for a climbing cone embedded part in a special-shaped climbing frame system comprises a vertical positioning rod 2, a climbing cone embedded part 3, an upper-layer horizontal connecting rod 4 and a lower-layer horizontal connecting rod 6; the vertical positioning rod piece 2 is connected between the upper-layer horizontal connecting rod piece 4 and the lower-layer horizontal connecting rod piece 6, the cone climbing embedded pieces 3 are connected on the vertical positioning rod piece 2, and the cone climbing embedded pieces 3 are distributed between the upper-layer horizontal connecting rod piece 4 and the lower-layer horizontal connecting rod piece 6 at intervals through the vertical positioning rod piece 2; referring to the attached figure 3, the pre-buried devices are arranged in the curved surface-variable concrete structure 9 and fixedly connected with the stressed steel bars 8 in the concrete structure 9, so that the stress direction and the torsion angle of each climbing cone embedded part 3 are consistent with the stress direction of the curved surface-variable arc-shaped outline of the concrete structure 9 at the installation position, and the pre-buried devices are sequentially connected.
Two ends of the upper layer horizontal connection rod piece 4 are respectively provided with a first measurement positioning point 1 and a third measurement positioning point 7, and the upper layer horizontal connection rod piece 4 is fixedly connected with an upper layer stressed steel bar 8 in a concrete structure 9 through the first measurement positioning point 1 and the third measurement positioning point 7.
The middle part of the lower horizontal connecting rod piece 6 is provided with a second measuring positioning point 5, and the lower horizontal connecting rod piece 6 is fixedly connected with a lower stressed steel bar 8 in a concrete structure 9 through the second measuring positioning point 5.
The upper horizontal connecting rod piece 4 and the lower horizontal connecting rod piece 6 are located between two layers of stressed steel bars 8 inside the concrete structure 9, and adverse effects on the concrete structure 9 caused by installation of the embedded device are avoided.
The curvature radian and radius of the upper-layer horizontal connecting rod piece 4 and the lower-layer horizontal connecting rod piece 6 are equivalent to those of the concrete structure 9 at the installation position, and the upper-layer horizontal connecting rod piece and the lower-layer horizontal connecting rod piece can be bent according to the change of the curvature radius and the radian of the variable curved surface of the concrete structure 9 and keep synchronization.
The bending radian and the length of the upper-layer horizontal connecting rod pieces 4 in the plurality of embedded devices are not completely consistent, the bending radian and the length of the lower-layer horizontal connecting rod pieces 6 in the plurality of embedded devices are not completely consistent, namely the lengths of L1, L2, L3 and L4 can be not completely consistent, and the radiuses of R1, R2 and R3 can also be not completely consistent, so that the bending radian of the upper-layer horizontal connecting rod pieces can be kept consistent with the bending radian of the variable curved surface profile of a concrete structure.
The climbing cone embedded parts 3 are arranged by being attached to the upper-layer horizontal connecting rod pieces 4 or the lower-layer horizontal connecting rod pieces 6, so that the climbing cone embedded parts can be attached to a concrete structural surface, and the requirement of the combined climbing cone embedded parts for adjusting the direction along with the contour of a variable curved surface concrete structure can be met. Preferably, two adjacent climb awl and bury piece 3 and can paste upper strata horizontal connection member 4 and lower floor horizontal connection member 6 setting respectively, and the awl that crisscross set up from top to bottom buries the awl and buries piece 3 can more accurate laminating variable curved surface profile.
Preferably, the upper horizontal connecting rod 4 and the lower horizontal connecting rod 6 can be processed by steel bars with the diameter of 10 mm.
Preferably, the center of upper strata horizontal connection member 4 and lower floor's horizontal connection member 6 be located concrete structure 9's the inside 20mm department that squints in surface, guarantee the utility model discloses pre-buried device is installed double-deck atress reinforcing bar 8's inboard in concrete structure 9.
The vertical positioning rod piece 2, the climbing cone embedded piece 3, the upper layer horizontal connecting rod piece 4 and the lower layer horizontal connecting rod piece 6 are welded into an integrated embedded device.
The vertical positioning rod piece 2 is used for adjusting the vertical distance and the horizontal distance of the climbing cone embedded piece 3, namely the length of the L5 is adjustable, and the climbing cone embedded piece 3 can be positioned on an X axis, a Y axis and a Z axis through the full-station electronic distance measuring instrument, so that the climbing cone embedded piece 3 is accurately positioned.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, therefore, any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a climb pre-buried device of awl piece in frame system is climbed to dysmorphism, characterized by: comprises a vertical positioning rod piece (2), a climbing cone embedded piece (3), an upper-layer horizontal connecting rod piece (4) and a lower-layer horizontal connecting rod piece (6); the vertical positioning rod piece (2) is connected between the upper-layer horizontal connecting rod piece (4) and the lower-layer horizontal connecting rod piece (6), the climbing cone embedded pieces (3) are connected to the vertical positioning rod piece (2), and the climbing cone embedded pieces (3) are distributed between the upper-layer horizontal connecting rod piece (4) and the lower-layer horizontal connecting rod piece (6) at intervals through the vertical positioning rod piece (2); the pre-buried device is arranged in the variable-camber concrete structure (9) and is fixedly connected with a stressed steel bar (8) in the concrete structure (9), so that the stress direction and the torsion angle of each climbing cone buried piece (3) are consistent with the stress direction of the variable-camber arc-shaped outline of the concrete structure (9) at the installation position, and the pre-buried devices are sequentially connected.
2. The embedding device for the climbing cone embedded part in the special-shaped climbing frame system according to claim 1 is characterized in that: the upper-layer horizontal connecting rod piece (4) and the lower-layer horizontal connecting rod piece (6) are positioned between two layers of stressed steel bars (8) in the concrete structure (9).
3. The embedding device for the climbing cone embedding piece in the special-shaped climbing frame system according to claim 1 or 2 is characterized in that: two ends of the upper-layer horizontal connecting rod piece (4) are respectively provided with a first measuring positioning point (1) and a third measuring positioning point (7), and the upper-layer horizontal connecting rod piece (4) is fixedly connected with an upper-layer stressed steel bar (8) in the concrete structure (9) through the first measuring positioning point (1) and the third measuring positioning point (7).
4. The embedding device for the climbing cone embedding piece in the special-shaped climbing frame system according to claim 1 or 2 is characterized in that: the middle part of the lower-layer horizontal connecting rod piece (6) is provided with a second measuring positioning point (5), and the lower-layer horizontal connecting rod piece (6) is fixedly connected with the lower-layer stressed steel bar (8) in the concrete structure (9) through the second measuring positioning point (5).
5. The embedding device for the climbing cone embedding piece in the special-shaped climbing frame system according to claim 1 or 2 is characterized in that: the curvature and radius of the upper-layer horizontal connecting rod piece (4) and the lower-layer horizontal connecting rod piece (6) are equivalent to those of a concrete structure (9) at the installation position.
6. The embedding device for the climbing cone embedded part in the special-shaped climbing frame system according to claim 1 is characterized in that: the bending radian and the length of the upper-layer horizontal connecting rod piece (4) in the plurality of pre-embedded devices are not completely consistent, and the bending radian and the length of the lower-layer horizontal connecting rod piece (6) in the plurality of pre-embedded devices are not completely consistent.
7. The embedding device for the climbing cone embedded part in the special-shaped climbing frame system according to claim 1 is characterized in that: the climbing cone embedded part (3) is arranged by being attached to the upper horizontal connecting rod piece (4) or the lower horizontal connecting rod piece (6).
8. The embedding device for the climbing cone embedded part in the special-shaped climbing frame system according to claim 1 is characterized in that: the vertical positioning rod piece (2), the climbing cone embedded piece (3), the upper-layer horizontal connecting rod piece (4) and the lower-layer horizontal connecting rod piece (6) are welded into an integrated embedded device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190451.0U CN210713801U (en) | 2019-07-26 | 2019-07-26 | Pre-buried device of climbing awl embedding piece in special-shaped climbing frame system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921190451.0U CN210713801U (en) | 2019-07-26 | 2019-07-26 | Pre-buried device of climbing awl embedding piece in special-shaped climbing frame system |
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| Publication Number | Publication Date |
|---|---|
| CN210713801U true CN210713801U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921190451.0U Active CN210713801U (en) | 2019-07-26 | 2019-07-26 | Pre-buried device of climbing awl embedding piece in special-shaped climbing frame system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095135A (en) * | 2022-07-27 | 2022-09-23 | 保利长大工程有限公司 | Cone suitable for variable curved surfaces |
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2019
- 2019-07-26 CN CN201921190451.0U patent/CN210713801U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115095135A (en) * | 2022-07-27 | 2022-09-23 | 保利长大工程有限公司 | Cone suitable for variable curved surfaces |
| CN115095135B (en) * | 2022-07-27 | 2023-11-24 | 保利长大工程有限公司 | Climbing cone adapting to changeable curved surface |
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