CN218581129U - Construction platform is removed in installation of stand cantilever beam - Google Patents
Construction platform is removed in installation of stand cantilever beam Download PDFInfo
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- CN218581129U CN218581129U CN202223021558.7U CN202223021558U CN218581129U CN 218581129 U CN218581129 U CN 218581129U CN 202223021558 U CN202223021558 U CN 202223021558U CN 218581129 U CN218581129 U CN 218581129U
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Abstract
The utility model provides a stand cantilever beam installation removes construction platform, including unable adjustment base, planer-type support and construction table, the unable adjustment base up end left and right sides is provided with the planer-type support, the unable adjustment base upside is provided with the construction table, the construction table left and right sides is fixed with the lifter plate, the lifter plate outer end is fixed with vertical extension board, the outer terminal surface of vertical extension board is equipped with guide roller, this design has solved original removal construction platform and has reciprocated the operation convenient inadequately, and the device whole can not remove, be not convenient for install the cantilever beam on the different stands, the whole mobility of device is lower, can not satisfy the user demand, the practicality remains the problem that improves, the utility model discloses rational in infrastructure has improved the holistic mobility of device, be convenient for remove the device is whole, be convenient for install the cantilever beam on the different stands, and the construction table reciprocates the simple operation, can satisfy the construction demand, therefore, the clothes hanger is strong in practicability.
Description
Technical Field
The utility model relates to a stand cantilever beam installation removes construction platform belongs to building engineering technical field.
Background
In the field of engineering construction, particularly in the installation of multi-layer steel structures, a steel column, a frame beam and a cantilever beam are mostly adopted to form a frame system to form a firm whole. The cantilever beam is not provided with supports at both ends, one end of the beam is buried or poured on the support, and the other end of the beam extends out of the support. And may be a fixed, simple or free segment. The long gluten is on the bottom and the short gluten is on the top. The cantilever beam is a statically determinate structure, the connection reliability of the cantilever beam is the key of lengthening and transformation of the cantilever beam, and the joint surface of new and old concrete is the weak link of transformation and reinforcement. By analyzing the factors influencing the bonding performance of new and old concrete, multiple measures are taken to ensure the extension reliability of the cantilever beam.
Chinese patent No.: CN216380520U discloses a stand cantilever beam installation removes construction platform, but portable workstation about setting up when installing frame roof beam and cantilever beam among this technical scheme, fix on the steel column and can follow the stand through clamping device and reciprocate, the operation personnel are convenient for operate and construction at the construction bench, firm reliable, can guarantee workman's personal safety, but in this technical scheme, the operation is reciprocated to the workstation is convenient inadequately, and the device wholly can not remove, be not convenient for install the cantilever beam on different stands, the device wholly mobility is lower, can not satisfy the user demand, the practicality remains to be improved, need an upright cantilever beam installation to remove construction platform now and solve the problem that the aforesaid appears.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a stand cantilever beam installation removes construction platform to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure has improved the holistic mobility of device, is convenient for remove the device is whole, is convenient for install the cantilever beam on the different stands, and the construction desk reciprocates the simple operation, can satisfy the construction demand, and the practicality is strong.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a stand cantilever beam installation removes construction platform, includes unable adjustment base, planer-type support and construction table, the unable adjustment base up end left and right sides is provided with the planer-type support, the unable adjustment base upside is provided with the construction table, the construction table left and right sides is fixed with the lifter plate, the lifter plate outer end is fixed with vertical extension board, the outer terminal surface of vertical extension board is equipped with guide roller, the equal vertical guide rail that is provided with in both sides around the planer-type support medial surface, four bight positions of the terminal surface all are equipped with the universal wheel that removes of auto-lock under the unable adjustment base, the unable adjustment base left and right sides all is provided with the location support assembly, planer-type support lateral surface upside vertically is provided with fixed diaphragm, fixed diaphragm upside is provided with driving motor, the driving motor output end is connected and is fixed with the reelpipe, planer-type support top side is provided with the fixed pulley, be connected with the steel wire hawser between wind-up roll and the fixed pulley, just steel wire hawser one end and lifter plate fixed connection.
Further, the location supporting component includes supporting baseplate, adjusting screw, side board, adjusting hand wheel and screw thread through-hole, side board welded fastening is on the unable adjustment base lateral surface, the inside screw thread through-hole of having seted up of side board, the inside running through of screw thread through-hole is equipped with adjusting screw, adjusting hand wheel is installed to the adjusting screw upper end, the adjusting screw lower extreme is connected with supporting baseplate.
Furthermore, a buffer base plate is arranged on the upper end face of the fixed base and is made of hard plastic materials.
Further, the construction table sets up to box structure, the inside degree of depth of construction table is 800mm, both sides all welded fastening have the protection rail around the construction table up end, the protection rail height is 500mm.
Furthermore, the gantry type support is provided with two groups, the gantry type support is symmetrically welded and fixed on the left side and the right side of the upper end face of the fixed base, two groups of fixed pulleys are arranged on the gantry type support and symmetrically assembled on the upper sides of the left end face and the right end face of the gantry type support, and the fixed pulleys are the same in height.
Furthermore, rib plates are fixedly welded at the joint of the bottom surface of the lifting plate and the construction platform, two groups of guide rollers are arranged, the two groups of guide rollers are symmetrically arranged on the front side and the rear side of the outer end face of the longitudinal support plate, and the width of the inner groove of each guide roller is the same as that of the guide rail.
By adopting the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a stand cantilever beam installation removes construction platform, gantry type support through setting up, the construction table, the auto-lock universal wheel that removes, the location supporting component, guide roller, the guide rail, driving motor, the wind-up roll, steel wire hawser and fixed pulley, this design has improved the holistic mobility of device, be convenient for remove the device is whole, be convenient for install the cantilever beam on the different stands, and the construction table reciprocates the simple operation, can satisfy the construction demand, therefore, the clothes hanger is strong in practicability, it reciprocates the simple operation inadequately to have solved original removal construction platform, and the device is whole to be removed, be not convenient for install the cantilever beam on the different stands, the device is whole mobility lower, can not satisfy the user demand, the practicality remains the problem that improves, the utility model discloses a practicality is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a construction platform for mounting and moving an upright cantilever beam of the present invention;
FIG. 2 is a front sectional view of the movable construction platform for mounting the cantilever beam of the upright post of the present invention;
fig. 3 is a schematic view of an assembly structure of a guide roller and a guide rail in the construction platform for installing and moving the upright cantilever beam of the present invention;
in the figure: 1-a fixed base, 2-a gantry type support, 3-a fixed transverse plate, 4-a protective fence, 5-a construction table, 6-a buffer backing plate, 7-a self-locking universal moving wheel, 8-a positioning support component, 81-a support base plate, 82-an adjusting screw, 83-a side plate, 84-an adjusting hand wheel, 85-a threaded through hole, 9-a longitudinal support plate, 10-a guide roller, 11-a guide rail, 12-a driving motor, 13-a winding roller, 14-a steel wire cable, 15-a fixed pulley and 16-a lifting plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an upright cantilever beam installation removes construction platform, including unable adjustment base 1, planer-type support 2 and construction table 5, the unable adjustment base 1 up end left and right sides is provided with planer-type support 2, unable adjustment base 1 upside is provided with construction table 5, the construction table 5 left and right sides is fixed with lifter plate 16, lifter plate 16 outer end is fixed with longitudinal extension board 9, the outer terminal surface of longitudinal extension board 9 is equipped with guide roller 10, equal vertical guide rail 11 that is provided with in both sides around the planer-type support 2 medial surface, four bight positions of terminal surface all are equipped with auto-lock universal removal wheel 7 under unable adjustment base 1, the unable adjustment base 1 left and right sides all is provided with location supporting component 8, 2 lateral surface upsides of planer-type support vertically is provided with fixed diaphragm 3, fixed diaphragm 3 upside is provided with driving motor 12, driving motor 12 output end connection is fixed with the receipts reelpipe, 2 top sides of planer-type support are provided with fixed pulley 15, be connected with steel wire hawser 14 between wind-up roller 13 and the fixed pulley 15, and steel wire hawser 14 one end and 16 fixed connection, this design has solved original removal construction platform and has reciprocated the operation convenience, and can not enough, and can not be moved the whole the device is not convenient, the installation, the problem of the installation on the different uprights, the demand of the whole, the demand of the improvement, the practicality remains.
Positioning support subassembly 8 includes supporting baseplate 81, adjusting screw 82, side board 83, adjusting hand wheel 84 and screw thread through-hole 85, side board 83 welded fastening is on unable adjustment base 1 lateral surface, the inside screw thread through-hole 85 of having seted up of side board 83, the inside adjusting screw 82 that is equipped with that runs through of screw thread through-hole 85, adjusting hand wheel 84 is installed to adjusting screw 82 upper end, adjusting screw 82 lower extreme is connected with supporting baseplate 81, this design is convenient for carry out the location support to unable adjustment base 1 from the outside through the positioning support subassembly 8 that sets up, and then improved the holistic support steadiness to the device.
The buffer base plate 6 is arranged on the upper end face of the fixed base 1, the buffer base plate 6 is made of hard plastic, and the buffer base plate 6 can be used for damping and buffering the construction table 5 from the bottom when the construction table descends, so that abrasion between the bottom face of the construction table 5 and the fixed base 1 is reduced.
Construction table 5 sets up to boxed structure, and the inside degree of depth of construction table 5 is 800mm, and 5 up end front and back both sides of construction table are all welded fastening has protection rail 4, and protection rail 4 highly is 500mm, and this design can effectively protect constructor, makes things convenient for constructor to support through the protection rail 4 that sets up.
16 bottom surfaces of lifter plates and construction platform 5 junction welded fastening have the gusset, the structural strength of lifter plates 16 and construction platform 5 junction has been strengthened through the gusset that sets up, the connection steadiness of lifter plates 16 and construction platform 5 has been improved, guide roller 10 is provided with two sets ofly, two sets of guide roller 10 symmetry set up in both sides around the outer terminal surface of vertical extension board 9, guide roller 10 inside groove width is the same with guide rail 11 width, can cushion the direction to the lift of construction platform 5 from both sides around through two sets of guide roller 10 that set up, can make construction platform 5 keep stable simultaneously at the lift in-process.
As an embodiment of the present invention: when the cantilever beam needs to be installed, the device is firstly moved to the front side of an upright column to be installed through the self-locking universal moving wheel 7, the self-locking universal moving wheel 7 is locked, then the adjusting hand wheel 84 is rotated to drive the adjusting screw rod 82 to rotate, the position of the supporting base plate 81 is adjusted through the adjusting screw rod 82, the supporting base plate 81 is enabled to be attached to the bottom surface, the device is further positioned and supported through the supporting base plate 81, then a constructor stands inside the construction table 5, the driving motor 12 is started through the external controller, the winding roller 13 is driven through the driving motor 12 to rotate to wind the steel wire cable 14, the construction table 5 is driven through winding of the steel wire cable 14 to move upwards along the gantry type support 2, the construction table 5 is moved to the installation position of the cantilever beam, and then the cantilever beam is installed.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a stand cantilever beam installation removes construction platform, includes unable adjustment base, planer-type support and construction platform, its characterized in that: the utility model discloses a building construction method, including unable adjustment base, portal frame, guide pulley, driving motor output, portal frame top side, winding roller and fixed pulley, the unable adjustment base up end left and right sides is provided with the planer-type support, the unable adjustment base upside is provided with the scaffold, the scaffold left and right sides is fixed with the lifter plate, the lifter plate outer end is fixed with vertical extension board, the outer terminal surface of vertical extension board is equipped with guide roller, the equal vertical guide rail that is provided with in both sides around the planer-type support medial surface, four bight positions of terminal surface all are equipped with the auto-lock universal moving wheel under the unable adjustment base, the unable adjustment base left and right sides all is provided with the location supporting component, planer-type support lateral surface upside vertically is provided with fixed diaphragm, fixed diaphragm upside is provided with driving motor, the driving motor output is connected and is fixed with the receipts reelpipe, planer-type support top side is provided with the fixed pulley, is connected with the steel wire hawser between wind-up roller and the fixed pulley, just steel wire hawser one end and lifter plate fixed connection.
2. The upright cantilever beam mounting and moving construction platform according to claim 1, wherein: the positioning support assembly comprises a support base plate, an adjusting screw rod, a side plate, an adjusting hand wheel and a thread through hole, the side plate is welded and fixed on the outer side face of the fixing base, the thread through hole is formed in the side plate, the adjusting screw rod is assembled in the thread through hole in a penetrating mode, the adjusting hand wheel is installed at the upper end of the adjusting screw rod, and the lower end of the adjusting screw rod is connected with the support base plate.
3. The upright post cantilever beam mounting and moving construction platform according to claim 1, which is characterized in that: the fixed base upper end face is provided with a buffer backing plate, and the buffer backing plate is made of hard plastic materials.
4. The upright cantilever beam mounting and moving construction platform according to claim 1, wherein: the construction table is set to be box-type structure, the inside degree of depth of construction table is 800mm, the equal welded fastening in both sides has the protection rail around the construction table up end, the protection rail height is 500mm.
5. The upright cantilever beam mounting and moving construction platform according to claim 1, wherein: the gantry type support is provided with two sets of gantry type supports, the gantry type supports are symmetrically welded and fixed on the left side and the right side of the upper end face of the fixed base, each set of gantry type supports are provided with two sets of fixed pulleys, the two sets of fixed pulleys are symmetrically assembled on the upper sides of the left end face and the right end face of the gantry type supports, and the heights of the fixed pulleys are the same.
6. The upright cantilever beam mounting and moving construction platform according to claim 1, wherein: rib plates are fixedly welded at the joint of the bottom surface of the lifting plate and the construction platform, two groups of guide rollers are arranged, the two groups of guide rollers are symmetrically arranged on the front side and the rear side of the outer end surface of the longitudinal support plate, and the width of the inner groove of each guide roller is the same as that of the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223021558.7U CN218581129U (en) | 2022-11-12 | 2022-11-12 | Construction platform is removed in installation of stand cantilever beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223021558.7U CN218581129U (en) | 2022-11-12 | 2022-11-12 | Construction platform is removed in installation of stand cantilever beam |
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| Publication Number | Publication Date |
|---|---|
| CN218581129U true CN218581129U (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223021558.7U Active CN218581129U (en) | 2022-11-12 | 2022-11-12 | Construction platform is removed in installation of stand cantilever beam |
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| CN (1) | CN218581129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575736A (en) * | 2023-07-14 | 2023-08-11 | 中铁城建集团第一工程有限公司 | Auxiliary secondary beam butt joint device of cantilever beam frame |
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2022
- 2022-11-12 CN CN202223021558.7U patent/CN218581129U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116575736A (en) * | 2023-07-14 | 2023-08-11 | 中铁城建集团第一工程有限公司 | Auxiliary secondary beam butt joint device of cantilever beam frame |
| CN116575736B (en) * | 2023-07-14 | 2023-09-19 | 中铁城建集团第一工程有限公司 | Auxiliary secondary beam butt joint device of cantilever beam frame |
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