CN219158460U - Exempt from pre-buried platform of unloading - Google Patents
Exempt from pre-buried platform of unloading Download PDFInfo
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- CN219158460U CN219158460U CN202320017908.8U CN202320017908U CN219158460U CN 219158460 U CN219158460 U CN 219158460U CN 202320017908 U CN202320017908 U CN 202320017908U CN 219158460 U CN219158460 U CN 219158460U
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- 239000000463 material Substances 0.000 claims abstract description 37
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model provides a pre-buried discharging platform free of materials, which relates to the technical field of pre-buried discharging platforms free of materials, and comprises a supporting plate arranged in a building, wherein the supporting plate is provided with a supporting rod which is abutted against the upper end face in the building, the supporting plate is provided with a discharging plate which extends to the outer side of the building, the discharging plate is provided with a conveying roller which is used for driving materials to move to the supporting plate, and the conveying roller is rotationally connected with the discharging plate. Such a exempt from pre-buried platform of unloading need not the workman to remove the outside of building when carrying the material, has reduced the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of pre-buried discharge platform-free, in particular to a pre-buried discharge platform-free.
Background
In the construction of high-rise buildings, it is necessary to use turnover materials such as templates, frame pipes and the like, which are required to be transported from the constructed storey to the constructed storey. Because the tower crane can not directly extend into the building to hoist the materials, an overhanging unloading platform is arranged on the building in general, and the materials are hoisted from the unloading platform after being transported to the unloading platform.
The common discharging platform adopts a pre-buried anchor ring and wedge block wedge to fasten a main beam of a fixed material platform, or adopts a pre-buried bolt to fix the main beam of the fixed material platform in a mode that a pressing plate is pressed, and a steel wire rope is additionally arranged at the front end part of the material platform, which extends outwards, and is fixed on a previous layer or a previous two-layer building structure in a diagonal manner. Because the steel wire rope is a temporary fixing measure, the unloading platform structure needs to be disassembled and assembled once when a layer of transferring table is constructed each time, the disassembly and assembly operation needs to occupy valuable vertical transportation resources of the tower crane for a long time, and the whole disassembly and assembly process is labor-and time-consuming. And moreover, the installation and the use of the steel wire rope are easy to occur the condition of irregular use due to repeated disassembly and assembly, so that certain potential safety hazards are caused, and safety accidents caused by the potential safety hazards occur. The construction industry is urgently required to abandon the steel wire rope drawknot type unloading platform with larger hidden trouble.
The utility model provides a exempt from pre-buried platform of unloading introduced in chinese patent CN202010550460.7, includes the platform body, still includes upper fulcrum subassembly, the lower fulcrum subassembly that is connected with the platform body, upper fulcrum subassembly is including the last support piece that is used for the butt upper building crossbeam inside wall, lower fulcrum subassembly is including the lower support piece that is used for the butt lower floor building structure lateral wall, and the interval between upper support piece and the platform body bottom is adjustable. The advantages of this patent are: the resulting pressure is less for the underlying building structure.
However, when the above technical solution is implemented, it is found that the above technical solution needs to be improved at least in the following problems: when the prior pre-buried discharging platform is used, a worker is required to move materials to the discharging platform at the outer side of the building, and if a falling object is arranged at the outer side of the building, the worker for carrying the materials can be smashed, so that potential safety hazards are caused.
Disclosure of Invention
The utility model aims to provide a pre-buried unloading platform which does not need workers to move to the outer side of a building when materials are conveyed, so that potential safety hazards are reduced.
Embodiments of the present utility model are implemented as follows:
the embodiment of the application provides a exempt from pre-buried platform of unloading, including installing at the inside backup pad of building, the backup pad is equipped with the bracing piece with the interior up end butt of building, and the backup pad is equipped with the stripper that stretches out to the building outside, and the stripper is equipped with and is used for driving the material and removes the transport cylinder to the backup pad, and transport cylinder rotates with the stripper to be connected.
In some embodiments of the utility model, the stripper plate is further provided with a conveyor belt drivingly connected to the transport rollers.
In some embodiments of the utility model, the stripper plate is slidably coupled to the support plate.
In some embodiments of the utility model, the support plate is provided with a sliding groove and the stripper plate is provided with a sliding bar in sliding connection with the sliding groove.
In some embodiments of the utility model, the slide bar extends along the length of the stripper plate.
In some embodiments of the utility model, the support plate is provided with a sliding drive means, which is in engagement with the sliding bar.
In some embodiments of the utility model, the stripper plate is provided with a protective shroud.
In some embodiments of the utility model, the protective shroud is removably connected to the stripper plate.
In some embodiments of the utility model, the support bar is disposed at an end of the support plate remote from the stripper plate.
In some embodiments of the present utility model, the device further comprises a limit support rod, wherein the limit support rod is fixedly arranged on the support plate.
Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:
when the worker carries the materials, the worker can firstly place the materials on the stripper plate positioned on the inner side of the building, and then the materials are transported to the stripper plate positioned on the outer side of the building through the transport roller. The process does not need workers to move to the outer side of the building, and potential safety hazards are reduced. Meanwhile, the distance for workers to carry materials is reduced by the aid of the conveying roller in the process, and working efficiency is improved.
Drawings
FIG. 1 is a schematic overall structure of a pre-buried discharging platform of the present utility model;
FIG. 2 is a schematic view of the overall planar structure of a pre-buried discharge platform of the present utility model;
FIG. 3 is a schematic structural view of the cooperation of the pre-buried discharging platform and the building;
FIG. 4 is a schematic diagram showing the cooperation between a transport roller and a conveyor belt of a pre-buried discharging platform;
FIG. 5 is a schematic diagram showing the cooperation of a sliding bar and a sliding driving device of a pre-buried discharging platform;
fig. 6 is a schematic structural diagram of a sliding groove and a sliding bar of a pre-buried discharging platform.
Icon: the device comprises a 1-stripper plate, a 101-conveying roller, a 1011-conveyor belt, 102-sliding strips, 1021-horizontal sliding parts, 1022-vertical sliding parts, 103-protection coaming, 2-supporting plates, 201-sliding grooves, 2011-limiting protrusions, 202-sliding driving devices, 3-supporting rods and 4-limiting supporting rods.
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.
As shown in fig. 1-6, this embodiment provides a pre-buried unloading platform exempts from, including installing at the inside backup pad 2 of building, backup pad 2 be equipped with the bracing piece 3 of building interior up end butt, backup pad 2 be equipped with stretch out to the stripper 1 in the building outside, stripper 1 is equipped with and is used for driving the material to remove to the transport cylinder 101 of backup pad 2, transport cylinder 101 and stripper 1 rotate to be connected.
In this embodiment, the supporting plate 2 is installed on the floor to which the discharging platform belongs, the supporting plate 2 is of a plate-shaped structure, the contact area between the supporting plate 2 and the floor is large, and the supporting plate 2 is prevented from crushing the floor.
The supporting rod 3 can be a telescopic hydraulic rod, and after the supporting plate 2 is placed at a preset position, the supporting rod 3 is stretched, so that the supporting rod 3 is abutted with the roof of the floor where the supporting rod is located, and the supporting plate 2 and the stripper plate 1 are prevented from moving or overturning when bearing materials.
When the unloading plate is used, the unloading plate 1 extends to the outer side of a building along the length direction of the unloading plate, so that the unloading plate is convenient for carrying materials by a subsequent tower crane. Meanwhile, the part of the stripper plate 1 close to the support plate 2 is located inside the building. Meanwhile, the stripper plate 1 is provided with a plurality of transport rollers 101 along the length direction of the stripper plate 1, and the length direction of the transport rollers 101 is perpendicular to the length direction of the stripper plate 1, so that after the transport rollers 101 rotate, the material is driven to move towards the length direction of the stripper plate 1. The upper end portion of the outer peripheral side of the transporting roller 101 is exposed to the upper end surface of the stripper plate 1 so that the material can be brought into contact with the transporting roller 101 when the material is placed on the stripper plate 1.
When a worker carries materials, the worker can firstly place the materials on the stripper plate 1 positioned on the inner side of the building, and then the materials are transported to the stripper plate 1 positioned on the outer side of the building through the transport roller 101. The process does not need workers to move to the outer side of the building, and potential safety hazards are reduced. Meanwhile, the transport drum 101 of the process reduces the distance for workers to carry materials, and improves the working efficiency.
The transporting roller 101 may be a passive structure, and the inside of the transporting roller 101 is not provided with a motor for driving the transporting roller 101 to rotate, so that materials can move on the transporting roller 101 by manual pushing during use. In order to ensure the durability of the transport drum 101, the rotating shaft structure of the transport drum 101 is located inside the stripper plate 1, and the rotating shaft structure of the transport drum 101 is connected to the stripper plate 1 through bearings.
The transporting rollers 101 can also be of active structures, and driving motors are arranged in each transporting roller 101 and drive the transporting rollers 101 to rotate so as to drive materials to move. Wherein, driving motor and transport cylinder 101's pivot structure all is located stripper 1 inside, prevents that driving motor and pivot structure from receiving the damage, and driving motor is fixed in stripper 1, and transport cylinder 101's pivot structure passes through the bearing and is connected with stripper 1.
In some embodiments of the present example, the stripper plate 1 is further provided with a conveyor belt 1011 drivingly connected to the transport cylinder 101.
In the above embodiment, the conveyor belt 1011 is mainly installed for the conveying roller 101 with an active structure, the conveying roller 101 rotates to drive the conveyor belt 1011 to move, and the material is placed on the conveyor belt 1011, so that the material is prevented from being damaged due to the height difference between the conveying roller 101 and the stripper plate 1 when passing through different conveying rollers 101, and the stability of the material during conveying is improved.
Specifically, the conveyor belt 1011 may be a toothed conveyor belt, and toothed protrusions meshed with each other are disposed between the conveyor belt 1011 and the conveyor roller 101, so that the conveyor roller 101 rotates to drive the conveyor belt 1011 to move.
Specifically, the conveyor belt 1011 may be a friction type conveyor belt, the contact surface of the conveyor belt 1011 and the transport roller 101 and the circumferential side surface of the transport roller 101 are both rough surfaces, and when the transport roller 101 rotates, the conveyor belt 1011 is driven to move by virtue of the friction force between the conveyor belt 1011 and the transport roller 101.
In some implementations of the present embodiment, the stripper plate 1 is slidably connected to the support plate 2.
In the above embodiment, in the actual use process, the discharge platforms of each layer of the building are often installed on the same vertical line, and at this time, the discharge platform of the upper layer may often block the use of the discharge platform of the lower layer.
The whole stripper plate 1 can slide to the inside of the building along the supporting plate 2, so that the tower crane can conveniently hoist materials to the lower side of the unloading platform, and interference between the unloading platforms is prevented.
In some implementations of the present embodiment, the support plate 2 is provided with a sliding groove 201 and the stripper plate 1 is provided with a sliding bar 102 in sliding connection with the sliding groove 201.
In the above embodiment, the slide bars 102 are mainly provided on both sides of the stripper plate 1. The sliding strip 102 is located in the sliding groove 201, and the sliding strip 102 is in sliding connection with the sliding groove 201, so that the stripper plate 1 is in sliding connection with the supporting plate 2, and meanwhile, the stripper plate 1 is prevented from being separated from the supporting plate 2 when sliding, and the reliability of use is ensured.
As shown in fig. 6, specifically, the sliding groove 201 may be a sliding groove with an "i" shaped longitudinal section, the portion of the sliding bar 102 located in the sliding groove 201 includes a horizontal sliding portion 1021 and a vertical sliding portion 1022, the width of the horizontal sliding portion 1021 is greater than the width of the vertical sliding portion 1022, and the horizontal sliding portion 1021 is located at the lower end of the vertical sliding portion 1022. The sliding groove 201 comprises limit protrusions 2011 capable of sliding with the left end and the right end of the vertical sliding part 1022, and the limit protrusions 2011 can also be abutted with the upper end face of the horizontal sliding part 1021, so that the horizontal sliding part 1021 cannot move longitudinally, and further the sliding strip 102 cannot be separated from the sliding groove 201 when the discharging plate 1 is used for carrying materials, and safety in use is guaranteed.
In some implementations of the present embodiment, the sliding bar 102 extends along the length of the stripper plate 1.
In the above embodiment, the extended sliding strip 102 is mounted on the stripper plate 1, so as to enhance the structural strength of the stripper plate 1 and reduce the deformation of the stripper plate 1.
In some implementations of the present embodiment, the support plate 2 is provided with a slide driving device 202, and the slide driving device 202 is engaged with the slide bar 102.
In the above embodiment, the side wall of the support plate 2 is provided with the engagement teeth, and the slide driving device 202 includes the driving motor and the driving gear engaged with the engagement teeth. When the stripper plate 1 needs to be moved, the driving motor drives the driving gear to rotate, and the driving gear drives the supporting plate 2 and the stripper plate 1 to move.
In some implementations of the present embodiment, the stripper plate 1 is provided with a protective shroud 103.
In the above embodiment, the protection coaming 103 is installed on three surfaces of the stripper plate 1, which are close to the outer side of the building, so that the stripper plate 1 is prevented from dropping from the stripper plate 1 in the loading and unloading processes, and the use safety is ensured.
In some implementations of this embodiment, the protective enclosure 103 is removably connected to the stripper plate 1.
In the above embodiment, the protective coaming 103 and the stripper plate 1 may be detachably connected by bolting or the like. The bolts can be unscrewed after the construction is finished, the protective coaming 103 is disassembled, and meanwhile, the protective coaming 103 can be transported independently, so that the convenience of transportation is ensured.
In some implementations of the present embodiment, the support bar 3 is provided at an end of the support plate 2 remote from the stripper plate 1.
In the above embodiment, the supporting rod 3 is far away from the stripper plate 1, so that the supporting rod 3 is prevented from blocking workers to carry materials to the stripper plate 1.
In some implementations of this embodiment, the support device further includes a limiting support rod 4, where the limiting support rod 4 is fixedly disposed on the support plate 2.
In the above embodiment, in the building, the portion of the floor ceiling near the building edge is provided with the raised edge for mounting the function of the landing window or the like. The limiting support rod 4 is abutted with the protruding edge of the floor ceiling, so that the discharge platform is prevented from moving to the outer side of the building, and the safety in use is further improved.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. Exempt from pre-buried platform of unloading, its characterized in that: including installing inside backup pad (2) at the building, backup pad (2) are equipped with bracing piece (3) of building interior up end butt, and backup pad (2) are equipped with stripper (1) that stretch out to the building outside, and stripper (1) are equipped with transport cylinder (101) that are used for driving the material and remove backup pad (2), and transport cylinder (101) are connected with stripper (1) rotation.
2. The pre-buried discharge platform of claim 1, wherein: the stripper plate (1) is also provided with a conveyor belt (1011) in transmission connection with the transport roller (101).
3. The pre-buried discharge platform of claim 1, wherein: the stripper plate (1) is in sliding connection with the supporting plate (2).
4. A pre-buried discharge platform according to claim 3, wherein: the supporting plate (2) is provided with a sliding groove (201), and the stripper plate (1) is provided with a sliding bar (102) which is in sliding connection with the sliding groove (201).
5. The pre-buried discharge platform of claim 4, wherein: the sliding strip (102) extends along the length direction of the stripper plate (1).
6. A pre-buried discharge platform according to any of claims 4 or 5, wherein: the support plate (2) is provided with a sliding driving device (202), and the sliding driving device (202) is connected with the sliding strip (102) in a meshed manner.
7. The pre-buried discharge platform of claim 1, wherein: the stripper plate (1) is provided with a protective coaming (103).
8. The pre-buried discharge platform of claim 7, wherein: the protection coaming (103) is detachably connected with the stripper plate (1).
9. The pre-buried discharge platform of claim 1, wherein: the supporting rod (3) is arranged at one end of the supporting plate (2) far away from the stripper plate (1).
10. The pre-buried discharge platform of claim 1, wherein: still include spacing support pole (4), spacing support pole (4) are fixed locate backup pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320017908.8U CN219158460U (en) | 2023-01-05 | 2023-01-05 | Exempt from pre-buried platform of unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320017908.8U CN219158460U (en) | 2023-01-05 | 2023-01-05 | Exempt from pre-buried platform of unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219158460U true CN219158460U (en) | 2023-06-09 |
Family
ID=86639291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320017908.8U Active CN219158460U (en) | 2023-01-05 | 2023-01-05 | Exempt from pre-buried platform of unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219158460U (en) |
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2023
- 2023-01-05 CN CN202320017908.8U patent/CN219158460U/en active Active
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