CN220954559U - Building construction climbing frame - Google Patents
Building construction climbing frame Download PDFInfo
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- CN220954559U CN220954559U CN202322793574.6U CN202322793574U CN220954559U CN 220954559 U CN220954559 U CN 220954559U CN 202322793574 U CN202322793574 U CN 202322793574U CN 220954559 U CN220954559 U CN 220954559U
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- 230000009194 climbing Effects 0.000 title claims abstract description 61
- 238000009435 building construction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 7
- 230000009286 beneficial effect Effects 0.000 description 9
- 230000001737 promoting effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The application relates to the technical field of building construction, in particular to a building construction climbing frame, which comprises a building floor, wherein two rows of brackets are arranged on the front side of the building floor, guide rails are fixed on the back sides of the brackets on the back row, scaffold boards are fixed between the opposite sides of the two rows of brackets, an anti-falling mechanism is arranged on the front side of the building floor and used for preventing the climbing frame from falling in the lifting process, and a lifting mechanism is arranged on the front side of the brackets on the back row and used for lifting the climbing frame. This building construction climbs frame, through the cooperation of attaching the wall support, can be spacing to the removal of guide rail, thereby guarantee to climb the stability that the frame removed, through the cooperation of cardboard and fixture block, can be when the guide rail drops fast, spacing to the guard lever, thereby protect climbing the frame, avoid climbing the frame and drop, cooperation through the torsional spring, can rebound the normal position with the fixture block, thereby when the guide rail promotes at uniform velocity, can not cause the hindrance to climbing the frame, through the cooperation of top stay subassembly, can carry out spacing and support climbing the frame.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a building construction climbing frame.
Background
The building climbing frame is also called as an attached lifting scaffold, and is an outer scaffold which is erected to a certain height and attached to an engineering structure, can climb or descend layer by layer along with the engineering structure by means of lifting equipment and devices of the building climbing frame, and is provided with an anti-overturning and anti-falling device; the attached lifting scaffold mainly comprises an attached lifting scaffold body structure, an attached support, an anti-tilting device, an anti-falling device, a lifting mechanism, a control device and the like.
As disclosed in chinese patent publication No. (CN 218323813U), the building construction climbing frame comprises a base plate, and support columns are fixedly connected around the top of the base plate; the automatic lifting mechanism is used for standing operation of staff and is arranged at the top of the bottom plate; wherein, automatic lifting mechanism includes first hoisting assembly, a hoisting assembly for the staff operation of standing installs in the top of bottom plate, automatic lifting mechanism still includes the second hoisting assembly, a hoisting assembly for the second of the staff operation of standing to another floor is installed in the top of first hoisting assembly, this practicality has been solved when promoting still adopts the manual promotion of staff, because both sides all are equipped with transmission structure, need two minimum staff synchronous rotations in the course of working, need the staff to climb down building and climb the manual promotion of frame, the lower problem of practicality, but can produce wearing and tearing at the in-process of using with the lead screw in this patent, this torque reduction just leads to fly leaf and lead screw, when promoting, can lead to the fly leaf to fall, and because its climbing frame can't protect the fly leaf in this patent, make the security of climbing the frame relatively poor, the practicality has been influenced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a building construction climbing frame, which has the advantages of preventing the climbing frame from falling in the lifting process, ensuring the safety of building construction and the like, and solves the problems that the movable plate and the screw rod can be worn in the using process, the torque between the movable plate and the screw rod is reduced, the movable plate can be caused to fall when the climbing frame is lifted, and the movable plate cannot be protected by the climbing frame, so that the safety of the climbing frame is poor and the practicability is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the building construction climbing frame comprises a building floor, wherein two rows of brackets are arranged on the front side of the building floor, guide rails are fixed on the back sides of the brackets on the back row, scaffold boards are fixed between the opposite sides of the two rows of brackets, an anti-falling mechanism is arranged on the front side of the building floor and used for preventing the climbing frame from falling in the lifting process, and a lifting mechanism is arranged on the front side of the brackets on the back row and used for lifting the climbing frame;
The anti-falling mechanism comprises a wall-attached support fixed on the front face of a building floor, a rotating rod is rotatably connected between inner walls of one opposite sides of the wall-attached support through a bearing, a torsion spring is fixed on the outer side of the rotating rod, a clamping plate is fixed on the other end of the torsion spring, a clamping block is fixed on the front face of the clamping plate, a protection rod is fixed between inner walls of one opposite sides of the guide rail, and a top support assembly is arranged on the upper surface of the wall-attached support.
The beneficial effects of adopting the further scheme are as follows: when the climbing frame ascends or descends, the climbing frame is prevented from falling down, and safety around a construction site is guaranteed.
Further, the number of the scaffold boards is not less than two, and the scaffold boards are uniformly distributed between the opposite sides of the two rows of brackets.
The beneficial effects of adopting the further scheme are as follows: so that the climbing frame can be constructed on a plurality of floors at the same time.
Further, a protective net is fixed between each two opposite sides of every two adjacent brackets of the front row, and the number of the protective nets is equal to that of the scaffold plates.
The beneficial effects of adopting the further scheme are as follows: prevent that the workman from climbing the frame and falling when passing on the scaffold board, improve the security of climbing the frame.
Further, the number of the protection rods is not less than two, and the protection rods are uniformly distributed between the inner walls of the opposite sides of the guide rail.
The beneficial effects of adopting the further scheme are as follows: the guide rail can be protected by falling prevention when moving to any position.
Further, the top support subassembly is including fixing the link at wall-attached support upper surface, the inboard of link articulates through the articulated shaft has the support cover, the top of support cover is connected with the thread bush through the bearing rotation, the inboard threaded connection of thread bush has the threaded rod, the top of threaded rod is fixed with the top support piece.
The beneficial effects of adopting the further scheme are as follows: after the climbing frame is lifted, the climbing frame is limited and supported, so that the stability of the climbing frame is improved, and the climbing frame is prevented from moving.
Further, the bottom of threaded rod runs through and extends to the inside of supporting the cover, and is fixed with the stopper, the external diameter of stopper is greater than the internal diameter of thread bush.
The beneficial effects of adopting the further scheme are as follows: preventing the threaded rod from being disengaged from the support sleeve.
Further, the lifting mechanism comprises an upper hanging point fixed on the front surface of the rear support, an upper hanging hook is hung on the inner side of the upper hanging point, an electric block is fixed at the bottom end of the upper hanging hook, a ring chain is connected to the inner side transmission of the electric block, a hinge wheel is connected to the bottom end transmission of the ring chain, a lower hanging hook is fixed at the bottom end of the hinge wheel, a tension sensor is fixed on the inner side of the lower hanging hook, a lower hanging point is fixed on the front surface of the rear support, and the tension sensor is fixedly connected with the inner side of the lower hanging point.
The beneficial effects of adopting the further scheme are as follows: the climbing frame is conveniently driven to lift around the constructed building.
Further, the number of the upper hanging points and the lower hanging points is two, and the upper hanging points and the lower hanging points are distributed in a bilateral symmetry mode through the central axis of the building floor.
The beneficial effects of adopting the further scheme are as follows: the climbing frame is kept stable in the lifting process.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. This building construction climbs frame, through the cooperation of attaching the wall support, can be spacing to the removal of guide rail, thereby guarantee to climb the stability that the frame removed, through the cooperation of cardboard and fixture block, can be when the guide rail drops fast, spacing to the guard lever, thereby protect climbing the frame, avoid climbing the frame and drop, cooperation through the torsional spring, can rebound the normal position with the fixture block, thereby when the guide rail promotes at uniform velocity, can not cause the hindrance to climbing the frame, through the cooperation of top stay subassembly, can carry out spacing and support climbing the frame.
2. This building construction climbs frame, through electric block's cooperation, can drive the endless chain and rotate to drive hoisting point and lower hoisting point and remove, through the removal of hoisting point and lower hoisting point, can the support body rise or descend along attaching the wall support, thereby make the support body stably promote or descend, through tension sensor's cooperation, can detect the pulling force of couple under the promotion, thereby avoid pulling force to surpass the load that bears.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an anti-crash mechanism according to the present utility model;
FIG. 3 is a schematic view of a lifting mechanism according to the present utility model.
In the figure: 1. building floor slabs; 2. a bracket; 3. a guide rail; 4. a scaffold plate; 5. an anti-falling mechanism; 501. a wall-attached support; 502. a rotating rod; 503. a torsion spring; 504. a clamping plate; 505. a clamping block; 506. a protective rod; 507. a support sleeve; 508. a thread sleeve; 509. a threaded rod; 510. a top support block; 6. a lifting mechanism; 601. a hanging point is arranged; 602. an upper hook; 603. an electric hoist; 604. a endless chain; 605. a lower hook; 606. a tension sensor; 607. a lower hanging point; 7. and a protective net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the building construction climbing frame in this embodiment includes a building floor 1, two rows of brackets 2 are provided on the front side of the building floor 1, guide rails 3 are fixed on the back of the rear row of brackets 2, the number of the guide rails 3 is two, and the two rows of brackets are distributed symmetrically about the central axis of the building floor 1, a scaffold board 4 is fixed between one side of the two rows of brackets 2, an anti-falling mechanism 5 is provided on the front side of the building floor 1 for preventing the climbing frame from falling during the lifting process, ensuring the safety around the construction site, and a lifting mechanism 6 is provided on the front side of the rear row of brackets 2 for lifting the climbing frame and improving the stability of the climbing frame during the lifting process.
In this embodiment, the number of the scaffold boards 4 is not less than two, and evenly distributed is between two opposite sides of the row of brackets 2, so that the construction work is carried out on multiple floors simultaneously, the protection net 7 is fixed between two opposite sides of every two adjacent brackets 2 of the front row, and the number is equal to the number of the scaffold boards 4, and the protection net 7 can prevent workers passing on the scaffold boards 4 from falling from the climbing frame, so that the safety of the climbing frame is improved.
Referring to fig. 2, in order to ensure the safety around the construction site, the anti-falling mechanism 5 in this embodiment includes wall attaching supports 501 fixed on the front surface of the building floor 1, the number of the wall attaching supports 501 is equal to that of the guide rails 3, and the positions are in one-to-one correspondence, a rotating rod 502 is connected between the inner walls of opposite sides of the wall attaching supports 501 through bearing rotation, a torsion spring 503 is fixed on the outer side of the rotating rod 502, a clamping plate 504 is fixed on the other end of the torsion spring 503, a limiting plate is fixed between the inner walls of opposite sides of the wall attaching supports 501, a clamping block 505 is fixed on the front surface of the clamping plate 504, a protection rod 506 is fixed between the inner walls of opposite sides of the guide rails 3, the guide rails 3 moves to drive the protection rod 506 to move, the clamping block 505 is pushed up, so that the clamping block 505 drives the clamping plate 504 to rotate, when the frame body falls down, the clamping plate 504 does not return to the initial position, the subsequent protection rod 506 contacts with the clamping plate 504, the position of the clamping plate 504 is limited, thereby the clamping plate 504 is enabled to support the protection rod 504, the clamping plate 506, the protection rod 506 is supported by the clamping plate, and the supporting plate is prevented from falling down on the support surface of the supporting component, and the supporting component is further prevented from being provided with the supporting component.
In this embodiment, the number of the protection bars 506 is not less than two, and the protection bars are uniformly distributed between the inner walls of the opposite sides of the guide rail 3, so that the guide rail 3 can be prevented from falling when moving to any position.
It should be noted that, the top support subassembly is including fixing the link at wall-attached support 501 upper surface, the inboard of link articulates through the articulated shaft has the supporting sleeve 507, the top of supporting sleeve 507 is connected with threaded sleeve 508 through the bearing rotation, the inboard threaded connection of threaded sleeve 508 has threaded rod 509, threaded sleeve 508 rotates and can drive threaded rod 509 and remove, the top of threaded rod 509 is fixed with top support piece 510, threaded rod 509 removes and drives top support piece 510 and remove, top support piece 510 blocks guard bar 506, can improve the stability of climbing the frame, avoid climbing the frame and take place to remove when static, the bottom of threaded rod 509 runs through and extends to the inside of supporting sleeve 507, and be fixed with the stopper, the external diameter of stopper is greater than the internal diameter of threaded sleeve 508, prevent threaded rod 509 from coming off in the supporting sleeve 507.
Referring to fig. 3, in order to improve stability in the lifting process of the climbing frame, the lifting mechanism 6 in this embodiment includes an upper hanging point 601 fixed on the front surface of the rear support 2, an upper hanging hook 602 is suspended on the inner side of the upper hanging point 601, an electric hoist 603 is fixed at the bottom end of the upper hanging hook 602, a loop chain 604 is connected to the inner side of the electric hoist 603 in a transmission manner, the electric hoist 603 drives the loop chain 604 to rotate, a hinge wheel is connected to the bottom end of the loop chain 604 in a transmission manner, a lower hanging hook 605 is fixed at the bottom end of the hinge wheel, the loop chain 604 drives the upper hanging hook 602 and the lower hanging hook 605 to move, a tension sensor 606 is fixed on the inner side of the lower hanging hook 605, a lower hanging point 607 is fixed on the front surface of the rear support 2, and the tension sensor 606 is fixedly connected with the inner side of the lower hanging point 607, and the upper hanging hook 602 and the lower hanging point 607 are respectively driven by the upper hanging hook 602 and the lower hanging point 607 to move, so that the frame can ascend or descend.
In this embodiment, the number of the upper hanging points 601 and the lower hanging points 607 is two, and the central axes of the building floor 1 are symmetrically distributed left and right, so that the climbing frame is stable when ascending or descending.
The working principle of the embodiment is as follows:
(1) After the climbing frame is installed, the building construction is more convenient, meanwhile, the construction safety is improved, the climbing frame is certain in height, after the building construction reaches the common height of the climbing frame, the climbing frame is required to be lifted, the convenience and the safety can be kept continuously, the electric hoist 603 is opened, the electric hoist 603 drives the loop chain 604 to rotate, the loop chain 604 drives the upper hook 602 and the lower hook 605 to move, and the upper hook 602 and the lower hook 605 respectively drive the upper hanging point 601 and the lower hanging point 607 to move, so that the frame body can ascend or descend;
(2) When the frame body moves, the guide rail 3 moves on the inner side of the wall-attached support 501, the guide rail 3 moves to drive the protective rod 506 to move, the protective rod 506 moves to push the clamping block 505, the clamping block 505 drives the clamping plate 504 to rotate, under the uniform state, after the protective rod 506 passes through the clamping block 505, the clamping plate 504 is quickly rebounded to the initial position by the torsion spring 503, so that the clamping plate 504 cannot influence the movement of the subsequent protective rod 506, when the frame body falls down, the moving speed of the protective rod 506 is too fast, the clamping plate 504 does not return to the initial position, the subsequent protective rod 506 is caused to be in contact with the clamping plate 504, the clamping plate 504 rotates, and the limiting plate limits the position of the clamping plate 504, so that the clamping plate 504 supports the protective rod 506, the protective rod 506 is prevented from falling down continuously, and the safety around a construction site is ensured.
Claims (8)
1. The utility model provides a frame is climbed in construction, includes building floor (1), its characterized in that: the front side of the building floor (1) is provided with two rows of brackets (2), the back side of the brackets (2) is fixedly provided with guide rails (3), a scaffold board (4) is fixed between one opposite sides of the two rows of brackets (2), the front side of the building floor (1) is provided with an anti-falling mechanism (5) for preventing a climbing frame from falling in the lifting process, and the front side of the brackets (2) of the back row is provided with a lifting mechanism (6) for lifting the climbing frame;
The anti-falling mechanism (5) comprises a wall-attached support (501) fixed on the front face of a building floor (1), a rotating rod (502) is connected between the inner walls of one opposite sides of the wall-attached support (501) through a bearing in a rotating mode, a torsion spring (503) is fixed on the outer side of the rotating rod (502), a clamping plate (504) is fixed on the other end of the torsion spring (503), a clamping block (505) is fixed on the front face of the clamping plate (504), a protection rod (506) is fixed between the inner walls of one opposite sides of the guide rail (3), and a top support component is arranged on the upper surface of the wall-attached support (501).
2. A building construction climbing frame according to claim 1, wherein: the number of the scaffold plates (4) is not less than two, and the scaffold plates are uniformly distributed between the opposite sides of the two rows of brackets (2).
3. A building construction climbing frame according to claim 2, wherein: a protective net (7) is fixed between each two opposite sides of every two adjacent brackets (2) in the front row, and the number of the protective nets is equal to the number of the scaffold boards (4).
4. A building construction climbing frame according to claim 1, wherein: the number of the protective rods (506) is not less than two, and the protective rods are uniformly distributed between the inner walls of the opposite sides of the guide rail (3).
5. A building construction climbing frame according to claim 1, wherein: the top support assembly comprises a connecting frame fixed on the upper surface of the wall-attached support (501), a supporting sleeve (507) is hinged to the inner side of the connecting frame through a hinge shaft, a threaded sleeve (508) is rotatably connected to the top end of the supporting sleeve (507) through a bearing, a threaded rod (509) is connected to the inner side of the threaded sleeve (508) in a threaded mode, and a top support block (510) is fixed to the top end of the threaded rod (509).
6. The building construction climbing frame according to claim 5, wherein: the bottom end of the threaded rod (509) penetrates through and extends to the inside of the supporting sleeve (507), and a limiting block is fixed to the threaded rod, and the outer diameter of the limiting block is larger than the inner diameter of the threaded sleeve (508).
7. A building construction climbing frame according to claim 1, wherein: lifting mechanism (6) are including fixing on the positive lifting point (601) of back row support (2), upward hang on the inboard of lifting point (601) couple (602), the bottom mounting of going up couple (602) has electric block (603), the inboard transmission of electric block (603) is connected with link (604), the bottom transmission of link (604) is connected with articulated wheel, the bottom mounting of articulated wheel has couple (605) down, the inboard of couple (605) is fixed with tension sensor (606), the back row the front of support (2) is fixed with down lifting point (607), tension sensor (606) and the inboard fixed connection of lifting point (607) down.
8. The building construction climbing frame according to claim 7, wherein: the number of the upper hanging points (601) and the lower hanging points (607) is two, and the upper hanging points and the lower hanging points are distributed symmetrically on the left and right sides of the central axis of the building floor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793574.6U CN220954559U (en) | 2023-10-18 | 2023-10-18 | Building construction climbing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793574.6U CN220954559U (en) | 2023-10-18 | 2023-10-18 | Building construction climbing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220954559U true CN220954559U (en) | 2024-05-14 |
Family
ID=91009845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322793574.6U Active CN220954559U (en) | 2023-10-18 | 2023-10-18 | Building construction climbing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220954559U (en) |
-
2023
- 2023-10-18 CN CN202322793574.6U patent/CN220954559U/en active Active
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