CN212175496U - Ultra-high gravity type anchorage cantilever template system - Google Patents
Ultra-high gravity type anchorage cantilever template system Download PDFInfo
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- CN212175496U CN212175496U CN201922474984.8U CN201922474984U CN212175496U CN 212175496 U CN212175496 U CN 212175496U CN 201922474984 U CN201922474984 U CN 201922474984U CN 212175496 U CN212175496 U CN 212175496U
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Abstract
The utility model relates to a super large gravity type anchorage cantilever template system, include: the device comprises a template, a main back ridge, an inclined strut, a backward moving device, a tripod, a climbing cone, a cantilever frame and a vibrating rod fixing support. The utility model has the advantages that: the middle bracket, the template and the construction load of the utility model are all born by the embedded parts, and no additional scaffold is needed, thus being suitable for high-altitude operation; all components are connected in an assembling mode, the connection mode is flexible and reliable, and the assembly is convenient; each connecting piece has high standardization degree and strong universality; the middle template part of the utility model can be adjusted up, down, left and right relative to the support frame part, the cantilever support is provided with the inclined strut, the verticality of the template can be conveniently adjusted, the maximum angle is +/-18 degrees, and the use is flexible; the utility model discloses establish on the well template and hang the platform, can be used to bury demolising and the concrete is handled of piece, be equipped with simultaneously and remove extendible vibrating rod fixed bolster, can accelerate the efficiency that the concrete vibrated.
Description
Technical Field
The utility model belongs to building engineering construction field, concretely relates to super large gravity type anchorage cantilever formwork system.
Background
With the continuous development of social economy in China, traffic construction projects such as highways, railways, light rails and the like are gradually developed, and a large bridge and a grand bridge which cross rivers, sea and the like are continuously emerged. Suspension bridges are increasingly the preferred bridge type for river-crossing bridges due to their great crossing capacity. The gravity type anchorage is a type of a main cable rope anchored by a suspension bridge, bears the vertical and horizontal forces of the main cable rope, and is one of key structures for ensuring the safety of the suspension bridge.
Cantilever formwork is a common building formwork. In the prior art, there are various cantilever templates, such as a hydraulic self-climbing cantilever template, a backward-moving cantilever template, and an inclined cantilever template, which have different design and technical requirements. With the development of modern buildings, in order to meet the structures of different building styles, the distance of the template is inevitably required to be adjusted in the construction process, and the template of the existing backward-moving cantilever template is not adjustable, so that the resource waste is inevitably caused, and the construction efficiency is reduced.
In view of this, to overcome the shortcomings in the conventional cantilever formwork construction, an extra-large gravity type anchorage cantilever formwork system is urgently needed, so that the construction efficiency is improved, the utilization rate and the application occasions of the formwork are improved, the resource waste is reduced, and the construction waste is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a super large gravity type anchorage cantilever template system.
The ultra-large gravity type anchorage cantilever template system comprises a template, a main back ridge, an inclined strut, a backward moving device, a tripod, a climbing cone, a cantilever frame and a vibrating rod fixing support; the template is a shaped steel template provided with a beam, the template is connected with the main back ridge through bolts and fasteners, and the template acts on the tripod through a backward moving device; the main back edge is formed by assembling double-spliced channel steel, the main back edge is fixed through an inclined strut, two rows of bolt holes are reserved in the longitudinal direction of the channel steel, and the two channel steel are separated by a steel beam and connected through bolts; the backward moving device is provided with a main back ridge adjusting seat and a steel ear plate and integrally acts on the tripod; the tripod mainly comprises a steel springboard, a support rod, a platform beam and an auxiliary lacing wire, all loads of the tripod are borne by a climbing cone, a cast embedded plate, a high-strength screw and an embedded support, and a supporting foot is arranged at the bottom end of the tripod; the vibrating rod fixing support is formed by fixedly assembling a telescopic rod and a steel pipe through a fastener, and is arranged in a sliding groove reserved on the cantilever frame.
Preferably, the method comprises the following steps: the main back ridge adjusting seat is of a cuboid structure, and a plurality of pairs of bolt holes are reserved.
Preferably, the method comprises the following steps: the inclined strut is a telescopic supporting rod, the top end of the inclined strut is fixed in bolt holes reserved in different positions on the main back edge through bolts, and the bottom end of the inclined strut is hinged to the steel ear plate.
Preferably, the method comprises the following steps: the tripod comprises a support rod and an auxiliary lacing wire, wherein the auxiliary lacing wire is used for oppositely pulling between the vertical rod and the platform beam.
Preferably, the method comprises the following steps: the utility model discloses a vibrating rod, ram fixing support, telescopic link, ram fixing support.
The utility model has the advantages that:
(1) the middle bracket, the template and the construction load of the utility model are all born by the embedded parts, and no additional scaffold is needed, thus being suitable for high-altitude operation; all components are connected in an assembling mode, the connection mode is flexible and reliable, and the assembly is convenient; each connecting piece standardization level is high, and the commonality is strong.
(2) The utility model discloses well template part is control about can relative support frame part is adjusted from top to bottom, and cantilever is equipped with the bracing, can conveniently adjust the straightness that hangs down of template, and the biggest angle is 18, uses in a flexible way.
(3) The utility model discloses establish on the well template and hang the platform, can be used to bury demolising and the concrete is handled of piece, be equipped with simultaneously and remove extendible vibrating rod fixed bolster, can accelerate the efficiency that the concrete vibrated.
Drawings
Fig. 1 is a schematic diagram of the ultra-high gravity type anchorage cantilever template system of the utility model;
FIG. 2 is a schematic view of the structure of the main back ridge of the present invention;
FIG. 3 is a schematic structural view of the middle-rear shifting device of the present invention;
fig. 4 is a schematic structural view of a middle tripod according to the present invention;
fig. 5 is the structure schematic diagram of the fixing support of the middle vibrating rod of the utility model.
Description of reference numerals: 1-template, 2-main back ridge, 3-diagonal brace, 4-backward moving device, 5-tripod, 6-climbing cone, 7-casting embedded plate, 8-high-strength screw, 9-bolt, 10-embedded support, 11-bolt, 12-back ridge adjusting seat, 13-hanging platform cross bar, 14-steel beam, 15-steel springboard, 16-vertical rod, 17-fastener, 18-cantilever, 19-channel steel, 20-bolt hole, 21-steel ear plate, 22-main back ridge support, 23-support rod, 24-auxiliary tie bar, 25-brace, 26-platform beam, 27-vibrating rod fixing support, 28-telescopic rod, 29-steel pipe and 30-chute.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
As shown in fig. 1-5, the ultra-high gravity type anchorage cantilever formwork system comprises a formwork 1, a main back ridge 2, an inclined strut 3, a backward moving device 4, a tripod 5, a climbing cone 6, a cantilever frame 18, a vibrating rod fixing support 27 and the like, wherein the formwork 1 is a shaped steel formwork provided with a cross beam, is connected with the main back ridge 2 through a bolt 11 and a fastener 17, and acts on the tripod 5 through the backward moving device 4; the main back edge 2 is formed by assembling double-spliced channel steel and is fixed through an inclined strut 3, two rows of bolt holes 20 are reserved in the channel steel along the longitudinal direction, and the two channel steel are separated by a steel beam 14 and are connected through bolts; the backward moving device 4 is provided with a main back ridge adjusting seat 12 and a steel ear plate 21, and integrally acts on the tripod 5; the tripod 5 comprises a steel springboard 15, a support rod 23, a platform beam 26, an auxiliary lacing wire 24 and the like, all loads are borne by a climbing cone 6, a cast embedded plate 7, a high-strength screw 8, an embedded support 10 and the like, and a supporting foot connected with a concrete wall surface is arranged at the bottom end of the tripod; the vibrating rod fixing bracket 27 is formed by assembling and fixing a telescopic rod 28 and a steel pipe 29 through a fastener 17, and is arranged in a chute reserved on the cantilever 18.
The main back ridge adjusting seat 12 is of a cuboid structure, a plurality of pairs of bolt holes are reserved, the template part can be adjusted up and down, left and right relative to the support frame part, the template part can be integrally moved back by 600mm, and the use is flexible.
The tripod 5 comprises a support rod 23 and at least two auxiliary tie bars 24 for oppositely pulling the upright stanchions 16 and the platform beam 26, so as to further increase the stability of the tripod.
The telescopic link one end of the excellent fixed bolster that vibrates 27 be equipped with the screw hole, the spout thickness that outrigger 18 was reserved is a bit bigger than the screw rod diameter, can fix the position of the excellent fixed bolster that vibrates through screwing up the screw rod, then can remove according to the construction requirement when loosening, form and remove extendible excellent fixed bolster that vibrates for the efficiency that vibrates of concrete.
Claims (5)
1. The ultra-high gravity type anchorage cantilever template system is characterized by comprising a template (1), a main back ridge (2), an inclined strut (3), a backward moving device (4), a tripod (5), a climbing cone (6), a cantilever frame (18) and a vibrating rod fixing support (27); the steel plate is characterized in that the template (1) is a shaped steel template provided with a cross beam, the template (1) is connected with the main back edge (2) through a bolt (11) and a fastener (17), and the template (1) acts on the tripod (5) through the backward moving device (4); the main back edge (2) is formed by assembling double-spliced channel steel (19), the main back edge (2) is fixed through an inclined strut (3), two rows of bolt holes (20) are reserved in the channel steel along the longitudinal direction, and the two channel steel are provided with steel beams (14) at intervals and connected through bolts; the backward moving device (4) is provided with a main back ridge adjusting seat (12) and a steel ear plate (21) and integrally acts on the tripod (5); the tripod (5) mainly comprises a steel springboard (15), a support rod (23), a platform beam (26) and an auxiliary lacing wire (24), all loads of the tripod are born by a climbing cone (6), a casting embedded plate (7), a high-strength screw (8) and an embedded support (10), and a supporting foot (25) is arranged at the bottom end of the tripod; the vibrating rod fixing support (27) is formed by assembling and fixing a telescopic rod (28) and a steel pipe (29) through a fastener (17), and the vibrating rod fixing support (27) is arranged in a sliding groove (30) reserved on the cantilever frame (18).
2. The ultra-high gravity type anchorage cantilever formwork system according to claim 1, wherein the main back ridge adjusting seat (12) is of a cuboid structure, and a plurality of pairs of bolt holes are reserved.
3. The ultra-high gravity type anchorage cantilever formwork system according to claim 1, wherein the inclined strut (3) is a telescopic supporting rod, the top end of the inclined strut is fixed in bolt holes (20) reserved at different positions on the main back ridge (2) through bolts (9), and the bottom end of the inclined strut is hinged on a steel lug plate (21).
4. The ultragravity type anchorage cantilever formwork system according to claim 1, wherein the tripod (5) comprises a support rod (23) and an auxiliary tie bar (24), wherein the auxiliary tie bar is used for counter-pulling between the vertical rod (16) and the platform beam (26).
5. The ultra-high gravity type anchorage cantilever formwork system according to claim 1, wherein a threaded hole is formed in one end of a telescopic rod (28) of the vibrating rod fixing support (27), the thickness of a reserved sliding groove of the cantilever frame (18) is larger than the diameter of a screw rod, and the position of the vibrating rod fixing support is fixed through the screw rod.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922474984.8U CN212175496U (en) | 2019-12-31 | 2019-12-31 | Ultra-high gravity type anchorage cantilever template system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922474984.8U CN212175496U (en) | 2019-12-31 | 2019-12-31 | Ultra-high gravity type anchorage cantilever template system |
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| CN212175496U true CN212175496U (en) | 2020-12-18 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529530A (en) * | 2021-06-21 | 2021-10-22 | 浙江万里建设工程有限公司 | Construction method of anchor-inserted triangular formwork support for overhead cantilever trestle |
| CN113668835A (en) * | 2021-09-01 | 2021-11-19 | 中建八局发展建设有限公司 | Deformable cantilever inclined strut frame body device, manufacturing method and construction method |
| CN114352005A (en) * | 2021-11-22 | 2022-04-15 | 南京固华金属制品有限公司 | Cantilever creeping formwork system |
| CN114941345A (en) * | 2022-07-22 | 2022-08-26 | 中铁城建集团第一工程有限公司 | Unit type rapid forming die for concrete side wall and concrete side wall construction process |
-
2019
- 2019-12-31 CN CN201922474984.8U patent/CN212175496U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529530A (en) * | 2021-06-21 | 2021-10-22 | 浙江万里建设工程有限公司 | Construction method of anchor-inserted triangular formwork support for overhead cantilever trestle |
| CN113529530B (en) * | 2021-06-21 | 2022-08-19 | 浙江万里建设工程有限公司 | Construction method of anchor-inserted triangular formwork support for overhead cantilever trestle |
| CN113668835A (en) * | 2021-09-01 | 2021-11-19 | 中建八局发展建设有限公司 | Deformable cantilever inclined strut frame body device, manufacturing method and construction method |
| CN114352005A (en) * | 2021-11-22 | 2022-04-15 | 南京固华金属制品有限公司 | Cantilever creeping formwork system |
| CN114941345A (en) * | 2022-07-22 | 2022-08-26 | 中铁城建集团第一工程有限公司 | Unit type rapid forming die for concrete side wall and concrete side wall construction process |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Super gravity anchor cantilever formwork system Effective date of registration: 20230927 Granted publication date: 20201218 Pledgee: Industrial Bank Limited by Share Ltd. Wuhan branch Pledgor: HUBEI PROVINCIAL ROAD & BRIDGE Co.,Ltd. Registration number: Y2023980059401 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |