CN216515141U - Novel cantilever construction creeping formwork device - Google Patents
Novel cantilever construction creeping formwork device Download PDFInfo
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- CN216515141U CN216515141U CN202121732094.3U CN202121732094U CN216515141U CN 216515141 U CN216515141 U CN 216515141U CN 202121732094 U CN202121732094 U CN 202121732094U CN 216515141 U CN216515141 U CN 216515141U
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Abstract
The utility model discloses a climbing formwork device for new overhanging construction, which comprises a formwork positioned at the upper end of the whole device and used for concrete pouring, a formwork moving support used for installing and supporting the formwork during concrete pouring and integrally demoulding the formwork after the concrete pouring is finished, a climbing rail capable of enabling the whole device to ascend, a hydraulic power device driving the climbing formwork of the whole device and a slope changing device for realizing slope changing of the formwork. The hydraulic climbing formwork device can realize the mechanized lifting of the operation platform and the formwork, overcomes the defect that the existing hydraulic climbing formwork device is inconvenient to install and disassemble, is convenient to install, disassemble and maintain, greatly reduces the labor cost and time cost of building construction, and reduces the labor intensity. Through setting up the change sloping device, carry out the change slope, simultaneously, the change sloping device can not set up the gyro wheel, practices thrift the cost.
Description
Technical Field
The utility model relates to a creeping formwork device in the field of buildings, in particular to a creeping formwork device for new overhanging construction.
Background
The pouring of pier generally adopts rollover construction and hydraulic creeping formwork pouring dual mode at present, so-called hydraulic creeping formwork pours and uses one set of hydraulic creeping formwork device in the pouring process of pier, adhere to with pier stud wall surface, utilize hydraulic system to realize climbing formwork device from climbing, utilize the drawing of patterns and the formwork of template removal support realization template, realize the successive layer pouring of pier stud concrete, after having poured one deck, utilize hydraulic system to realize climbing formwork device from climbing, up pouring again, until the pouring of pier is accomplished. In this casting method, climbing systems are generally arranged on four sides of the square column. Especially, when a large-size pier is poured, the number of climbing systems and auxiliary devices is large, so that the pouring cost of the pier is greatly increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the climbing formwork device provided by the utility model solves the problems of troublesome slope change and high cost of the existing climbing formwork device.
In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:
the utility model provides a construction climbing formwork device of newly encorbelmenting, including being located the template that whole device upper end was used for the concrete pouring, install and support this template when being used for pouring the concrete and make the template removal support of the whole drawing of patterns of template after the concrete pouring finishes, including the climbing rail that can let whole device rise, still including the hydraulic power device who drives whole device climbing formwork and the variable slope device that realizes the template variable slope.
Further, the method comprises the following steps: the template moving support comprises a vertical enclosing purlin, a cross beam and an adjustable support rod, the upper end of the adjustable support rod is connected with the vertical enclosing purlin through a bolt, a gear and a rack are arranged in the cross beam, a moving support is arranged on the rack, guide plates are arranged at two ends of the moving support, guide wheels are arranged at the lower end of each guide plate, the moving support is respectively connected with the lower ends of the vertical enclosing purlin and the adjustable support rod, and a detachable triangular stable supporting system is formed.
The movable support moves on the cross beam through the slope changing device; the lower end of the cross beam is provided with a slope changing device, and the triangular stable supporting system is hung on the slope changing device.
Further: the crossbeam is provided with a working platform.
Further: the lower end of the slope changing device is connected with a bearing cross beam, the bearing cross beam is connected with a hanging piece, and a bearing inclined strut is arranged below the bearing cross beam.
Further: the below of bearing crossbeam is equipped with the rail of climbing with pier fixed connection, is equipped with on the rail of climbing to control the body, and the rail of climbing is connected with hydraulic power device, and the rail of climbing passes through the pendant and is connected with the crossbeam.
Further: the structure of the choke body comprises a connecting plate, a lifting lug is arranged above the connecting plate, and a guide side plate is arranged on the connecting plate.
The utility model has the beneficial effects that:
realize the mechanized promotion of operation platform and template, overcome that current hydraulic pressure creeping formwork device exists not convenient for install and dismantle not enough, have the ann of being convenient for tear open and maintain, greatly reduced construction's cost of labor and time cost, reduced intensity of labour.
Through setting up the change sloping device, carry out the change slope, simultaneously, the change sloping device can not set up the gyro wheel, practices thrift the cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a template moving stand of the present invention;
FIG. 3 is a schematic view of a beam structure according to the present invention;
FIG. 4 is a schematic view of the connection structure of the connector of the present invention;
fig. 5 is a schematic structural diagram of the slope changing device of the present invention.
Wherein: 1. a template; 2. climbing a rail; 3. a hydraulic power unit; 4. erecting a surrounding purlin; 5. a cross beam; 6. an adjustable brace bar; 7. a gear; 8. a rack; 9. moving the support; 10. a guide plate; 11. a guide wheel; 12. a slope changing device; 13. a working platform; 14. a load-bearing beam; 15. hanging parts; 16. a load bearing diagonal brace; 18. A connecting plate; 19. lifting lugs; 20. embedding parts; 21. and a guide side plate.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the utility model as defined and defined in the appended claims, and all matters produced by the utility model using the inventive concept are protected.
The embodiment is as follows:
the utility model provides a construction climbing formwork device of newly encorbelmenting, is used for the template 1 of concrete pouring including being located whole device upper end, installs and supports this template 1 when being used for pouring the concrete and make the template removal support of 1 whole drawing of patterns of template after the concrete pouring finishes, including the climbing rail 2 that can let whole device rise, still including the hydraulic power device 3 that drives whole device climbing formwork and the variable slope device 12 that realizes the template variable slope.
The template moving support comprises a vertical enclosing purlin 4, a cross beam 5 and an adjustable supporting rod 6, the upper end of the adjustable supporting rod 6 is connected with the vertical enclosing purlin 4 through a bolt, a gear 7 and a rack 8 are arranged in the cross beam 5, a moving support 9 is arranged on the rack 8, guide plates 10 are arranged at two ends of the moving support 9, guide wheels 11 are arranged at the lower ends of the guide plates 10, the moving support 9 is respectively connected with the lower ends of the vertical enclosing purlin 4 and the adjustable supporting rod 6, and a detachable triangular stable supporting system is formed.
The lower end of the beam 5 is provided with a slope changing device 12, and the triangular stable supporting system is hoisted to the slope changing device 12. The crossbeam 5 is provided with a working platform 13. The lower end of the slope changing device 12 is connected with a bearing cross beam 14, the bearing cross beam 4 is connected with a hanging piece 15, and a bearing inclined strut 16 is arranged below the bearing cross beam 14.
The lower portion of bearing crossbeam 14 is equipped with the climbing rail 2 with pier fixed connection, is equipped with on climbing rail 2 and grips the body, and climbing rail 2 is connected with hydraulic power device 3, and climbing rail 2 passes through pendant 15 and is connected with crossbeam 5. The structure of the yoke body comprises a connecting plate 18, a lifting lug 19 is arranged above the connecting plate 18, and a guide side plate 21 is arranged on the connecting plate 18.
The working principle is as follows: installing an embedded part 20 on a template 1, fixing the template 1 on a template moving support, connecting the template moving support with a working platform 13, adjusting the template moving support after a first section is poured, inclining the template 1 and a wall surface by 2-5 degrees, driving a moving support 9 to move through a gear 7 and a rack 8, enabling a slope changing device 12 to move back and forth to realize slope changing of the template 1, enabling the template 1 to leave a certain distance from the wall surface, fixing the moving support 9, installing a pendant connector on the embedded part 20, facilitating connection with a pendant 15, starting a hydraulic power device 3, enabling a climbing rail 2 to gradually climb, connecting the climbing rail with the embedded part 20 through the pendant connector 15 after the climbing rail is in place, fixing the climbing rail 2, enabling the template moving support and the template 1 to integrally ascend upwards until the template 1 ascends for a required distance, fixing the template moving support, moving the moving support 9, the formwork 1 is close to the wall surface, the bearing inclined strut 16 is adjusted, the formwork is parallel and level to the wall surface, the formwork 1 is fixed, and secondary pouring is achieved. And repeating the above circulation operations until the pouring of the pier is completed.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a construction creeping formwork device of newly encorbelmenting which characterized in that: the device comprises a template (1) which is arranged at the upper end of the whole device and is used for concrete pouring, a template moving support which is used for installing and supporting the template (1) when the concrete is poured and enables the template (1) to be integrally demoulded after the concrete pouring is finished, a climbing rail (2) which can enable the whole device to ascend, a hydraulic power device (3) which drives the climbing formwork of the whole device, and a slope changing device (12) which realizes slope changing of the template (1).
2. The new cantilever construction creeping formwork device according to claim 1, characterized in that: the template moving support comprises a vertical enclosing purlin (4), a cross beam (5) and an adjustable supporting rod (6), the upper end of the adjustable supporting rod (6) is connected with the vertical enclosing purlin (4) through a bolt, a gear (7) and a rack (8) are arranged in the cross beam (5), a moving support (9) is arranged on the rack (8), guide plates (10) are arranged at two ends of the moving support (9), guide wheels (11) are arranged at the lower ends of the guide plates (10), the moving support (9) is connected with the lower ends of the vertical enclosing purlin (4) and the adjustable supporting rod (6) respectively, and a detachable triangular stable supporting system is formed.
3. The new cantilever construction creeping formwork device according to claim 2, characterized in that: the lower end of the cross beam (5) is provided with a slope changing device (12), and the cross beam (5) is provided with a working platform (13).
4. The new construction creeping formwork device of encorbelmenting of claim 1, characterized in that: the lower end of the slope changing device (12) is connected with a bearing cross beam (14), the bearing cross beam (14) is connected with a hanging piece (15), and a bearing inclined strut (16) is arranged below the bearing cross beam (14).
5. The new cantilever construction creeping formwork device according to claim 4, characterized in that: the lower part of bearing crossbeam (14) is equipped with and climbs rail (2) with pier fixed connection, it grips the body to be equipped with on climbing rail (2), climb rail (2) with hydraulic power device (3) are connected, it is connected with crossbeam (5) through pendant (15) to climb rail (2).
6. The new cantilever construction creeping formwork device according to claim 5, characterized in that: the yoke body comprises a connecting plate (18), a lifting lug (19) is arranged above the connecting plate (18), and a guide side plate (21) is arranged on the connecting plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732094.3U CN216515141U (en) | 2021-07-28 | 2021-07-28 | Novel cantilever construction creeping formwork device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121732094.3U CN216515141U (en) | 2021-07-28 | 2021-07-28 | Novel cantilever construction creeping formwork device |
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| CN216515141U true CN216515141U (en) | 2022-05-13 |
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| CN202121732094.3U Active CN216515141U (en) | 2021-07-28 | 2021-07-28 | Novel cantilever construction creeping formwork device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220307276A1 (en) * | 2016-04-08 | 2022-09-29 | Peri Se | Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure |
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2021
- 2021-07-28 CN CN202121732094.3U patent/CN216515141U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220307276A1 (en) * | 2016-04-08 | 2022-09-29 | Peri Se | Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure |
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