CN114622731A - Anchor-free overhanging unloading platform and using method - Google Patents
Anchor-free overhanging unloading platform and using method Download PDFInfo
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- CN114622731A CN114622731A CN202210321562.0A CN202210321562A CN114622731A CN 114622731 A CN114622731 A CN 114622731A CN 202210321562 A CN202210321562 A CN 202210321562A CN 114622731 A CN114622731 A CN 114622731A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000008093 supporting effect Effects 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004873 anchoring Methods 0.000 abstract description 5
- 238000009435 building construction Methods 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/166—Landings, receiving platforms
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Abstract
The invention belongs to the field of building construction, and particularly relates to an anchor-free cantilever unloading platform and a using method thereof. The loading and unloading platform comprises a loading and unloading platform, a return ejector rod and a limiting device, wherein the return ejector rod is arranged on one side of the loading and unloading platform, the limiting device is arranged on the opposite side of one side of the return ejector rod, the return ejector rod can be used for connecting the ground and the top of a building opening at the position of the building opening needing to be loaded and unloaded with materials, so that the loading and unloading platform is fixed, and the limiting device can be adjusted, connected with the bottom side of the building opening and the bottom of the loading and unloading platform and used for supporting and fixing, so that the loading and unloading platform can complete material loading and unloading. The cantilever unloading platform has the advantages that the problems of improving the vertical transportation efficiency and the turnover transportation efficiency of materials in multi-storey, high-rise and super high-rise buildings and the problems of chiseling, cutting and repairing of pre-embedded anchoring parts in a concrete structure can be solved, meanwhile, the cantilever unloading platform can be rapidly installed and disassembled, the utilization rate of the cantilever unloading platform is improved, safety and reliability are realized, the construction safety is guaranteed, and the work efficiency of the material transportation by reverse is improved.
Description
Technical Field
The invention belongs to the field of building construction, and particularly relates to an anchor-free cantilever unloading platform and a using method thereof.
Background
Along with the development of city construction in recent years, the demand of people on houses and houses is increased day by day, and the houses with multiple floors, high floors and super high floors are increased day by day, in the construction process, vertical transportation is an important factor influencing the construction of the buildings with the multiple floors, the high floors and the super high floors, wherein the cantilever unloading platform is widely applied as a tool in the vertical transportation, but the traditional unloading platform needs to pre-embed an end fixing anchoring piece and a steel bar tying anchoring piece in advance on a floor structure surface, so that the installation and the disassembly are extremely inconvenient, and the efficiency is lower; meanwhile, after the use is finished, the structure anchoring points need to be repaired and recovered, and the working cost is increased.
Disclosure of Invention
In order to solve the technical problems, the invention belongs to the field of building construction, and particularly relates to an anchor-free cantilever unloading platform and a using method thereof.
The technical scheme adopted by the invention is as follows: the utility model provides a platform of unloading of encorbelmenting of no anchor, includes loading platform, return ejector pin and stop device, its characterized in that: the loading and unloading platform is characterized in that the limiting device is arranged on one side of the loading and unloading platform, the ejector rod is arranged on the opposite side of the loading and unloading platform on the side where the limiting device is arranged, the loading and unloading platform can be placed at a building opening where materials need to be loaded and unloaded, the limiting device can enable the bottom of the loading and unloading platform to be connected and fixed with the building opening, and the ejector rod can be adjusted in length and connected with the top of the building opening and fixed to enable the loading and unloading platform to be used for loading and unloading materials.
Further, the ejector rod is provided with a telescopic device, and the length of the ejector rod can be adjusted through the telescopic device.
Further, the ejector rod is provided with a fixer, and the fixer can fix the ejector rod after the length of the ejector rod is adjusted.
4. The anchorless overhanging unloading platform according to claim 3, characterized in that: the ejector rod is provided with an adsorption device, and the adsorption device can enable the ejector rod to be connected with the top of the building opening.
Furthermore, the ejector rod is also provided with a support rod, and the support rod can connect the ejector rod with the loading and unloading platform.
Furthermore, a rotary adjusting device is arranged at the joint of the ejector rod and the loading and unloading platform, and the rotary adjusting device can adjust the angle between the ejector rod and the loading and unloading platform and can be matched with the supporting rod to fix the loading and unloading platform.
Furthermore, the ejector rod is connected with the loading and unloading platform at an angle of 90 degrees.
Furthermore, the limiting device is provided with a limiting rod and a buckle, the loading and unloading platform can be fixed to the building opening through the limiting rod, and the limiting device can be connected with the loading and unloading platform through the buckle.
Further, the loading and unloading platform is provided with a fence, and the fence can block material leakage.
Further, an anchorless cantilever unloading platform and a using method thereof are characterized in that the method comprises the following steps:
a back ejector rod is installed on one side of the loading and unloading platform;
the limiting device is arranged on the opposite side of one side, provided with the ejector rod, of the loading and unloading platform;
placing the loading and unloading platform at the building opening where materials need to be loaded and unloaded;
connecting and fixing the ejector rod with the top of the building opening, and connecting and fixing the limiting device with the side edge of the bottom of the building opening;
after the installation, the loading and unloading platform can be used for carrying materials.
The invention has the advantages and positive effects that: the utility model provides a platform construction technology of unloading of encorbelmenting of fixed mode of no anchor, solves in multilayer, high-rise, super high-rise building improve the perpendicular conveying efficiency of material and have enough to meet the need transfer efficiency problem and avoid the chiseling of pre-buried anchor assembly in the concrete structure, cutting, repair the problem. Adopt the installation and the dismantlement of the platform of unloading of encorbelmenting that this device can be quick, improve the utilization ratio of the platform of unloading of encorbelmenting, safe and reliable simultaneously, guarantee construction safety improves the working efficiency of the transportation of the material, reduces the cutting and the concrete chisel of the anchor assembly that fixed method goes on and removes repair work.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
in the figure:
1. loading and unloading platform 2, back ejector rod 3 and limiting device
4. Expansion device 5, fixer 6, adsorption equipment
7. Support rod 8, limiting rod 9 and fence
10. Rotary adjusting device
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings in combination with the embodiments. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. In addition, in the following description, descriptions of techniques for well-known structures are omitted so as to avoid unnecessarily obscuring the concepts of the present invention.
Embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, an anchorless overhanging unloading platform and a using method thereof comprise an unloading platform 1, a return ejector rod 2, a limiting device 3, a telescopic device 4, a fixer 5, an adsorption device 6, a support rod 7, a limiting rod 8 and a fence 9, wherein the unloading platform 1 is a rectangular thick steel plate in the embodiment and is used for loading and unloading building materials, the limiting device 3 is arranged on one side of the unloading platform 1, the return ejector rod 2 is vertically arranged on the opposite side of the unloading platform 1 on the side provided with the limiting device 3, and the number of the return ejector rods 2 is not less than two in the embodiment and respectively and oppositely arranged on the unloading platform 1; the loading and unloading platform 1 is placed at a building opening where materials need to be loaded and unloaded, and the limiting device 3 can fix the bottom of the loading and unloading platform 1 at the side edge of the bottom of the building opening and can be used for supporting the bottom of the loading and unloading platform 1; through the length of adjusting back ejector rod 2, make the extendible contact of back ejector rod 2 and make back ejector rod 2 fixed with the top of building mouthful, make loading and unloading platform 1 can be steady and stable fix in building mouthful department, make things convenient for the loading and unloading of material.
Preferably, as shown in fig. 2, the ejector rod 2 is provided with a telescopic device 4, so that the plurality of ejector rods 2 can be mutually nested, one rod of the ejector rod 2 can be stretched in a nested stretching mode, the use efficiency of the ejector rod 2 can be improved due to the arrangement of the telescopic device 4, the installation and the disassembly are convenient, the stability is improved due to the cooperation of the loading and unloading platform 1, and the safety of loading and unloading materials is ensured.
Preferably, a rotation adjusting device 10 is arranged at the joint of the ejector rod 2 and the loading and unloading platform 1, the rotation adjusting device 10 can adjust the supporting angle of the joint of the ejector rod 2 and the building opening by rotation and/or fixation in the embodiment, and can adjust the supporting and extending angle of the ejector rod 2 by rotation, so that the ejector rod 2 can be set with the optimal supporting angle and fixed at the building opening where materials are to be loaded and unloaded, and the loading and unloading platform 1 has higher safety guarantee; the rotary adjusting device 10 can adjust the ejector rod 2 to be in a 90-degree vertical state with the loading and unloading platform 1, and the top of the ejector rod 2 can also be vertically connected with the top of the building opening, so that the top of the building opening is parallel to the loading and unloading platform 1, the material loading and unloading are facilitated, the construction safety is guaranteed, the angle adjustment can be flexibly adjusted according to the actual situation, and no specific limitation is made here.
Preferably, the ejection-returning rod 2 is further provided with a fixer 5, the fixer 5 and the expansion device 4 are arranged at the same position of the ejection-returning rod 2, the fixer 5 is a rotatable screw fixing piece in the embodiment, the expansion device 4 can be fastened and loosened through rotation of the screw, the fixer 5 is used for fixing the extended ejection-returning rod 2, the ejection-returning rod 2 is kept in a fixed state, connection and fixation of the top of the building opening are completed, and stability is improved. Still be provided with adsorption equipment 6 at back ejector pin 2 top, adsorption equipment 6 is the vacuum adsorption dish in this embodiment, can improve back ejector pin 2's adsorption efficiency and fixed effect, makes the back ejector pin 2 after the extension have fixed efficiency more. A support rod 7 is arranged between the ejector rod 2 and the loading and unloading platform 1, the support rod 7 is used for playing a role of fixed support in the loading and unloading process of the loading and unloading platform 1, and the support rod 7, the ejector rod 2 and the loading and unloading platform 1 form a triangular stable structure, so that the safety of the loading and unloading platform 1 is improved.
Preferably, the limiting device 3 arranged at the bottom of the loading and unloading platform 1 is provided with a limiting rod 8, the side edge of the building opening can support the bottom of the loading and unloading platform 1 by adjusting the limiting rod 8, and meanwhile, the limiting rod 8, the side edge of the building opening and the bottom of the loading and unloading platform form a triangular stable structure, so that the supporting effect of the limiting rod 8 on the loading and unloading platform is improved, and the safety in the loading and unloading process is improved. The limiting device 3 is further provided with a buckle, and the buckle is used for fixing the limiting device 3 at the bottom of the loading and unloading platform 1.
Preferably, a fence 9 is arranged on one side of the loading platform 1, which is provided with the return ejector rod 2, so that the fence can prevent leakage of materials, and construction safety and personnel safety are guaranteed. The invention has the advantages and positive effects of solving the problems of improving the vertical transportation efficiency and the turnover and transportation efficiency of materials in multi-storey, high-rise and super high-rise buildings and avoiding the problems of chiseling, cutting and repairing of pre-buried anchoring parts in concrete structures. The installation and the dismantlement of the platform of unloading of encorbelmenting that adopt this device can be quick improve the utilization ratio of the platform of unloading of encorbelmenting, and safe and reliable improves the work efficiency of the transportation of falling of material simultaneously, reduces the cutting and the concrete chisel of the anchor assembly that fixed method goes on and removes repair work.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (10)
1. The utility model provides a platform of unloading of encorbelmenting of no anchor, includes loading platform, ejector pin and stop device, its characterized in that: the loading and unloading platform is characterized in that the limiting device is arranged on one side of the loading and unloading platform, the ejector rod is arranged on the opposite side of the loading and unloading platform on the side where the limiting device is arranged, the loading and unloading platform can be placed at a building opening where materials need to be loaded and unloaded, the limiting device can enable the bottom of the loading and unloading platform to be connected and fixed with the building opening, and the ejector rod can be adjusted in length and connected with the top of the building opening and fixed to enable the loading and unloading platform to be used for loading and unloading materials.
2. The anchorless overhanging unloading platform according to claim 1, characterized in that: the ejector rod is provided with a telescopic device, and the length of the ejector rod can be adjusted through the telescopic device.
3. The anchorless overhanging unloading platform according to claim 2, characterized in that: the ejector pin is provided with a fixer, and the fixer can fix the ejector pin after the ejector pin is adjusted in length.
4. The anchorless overhanging unloading platform according to claim 3, characterized in that: the ejector rod is provided with an adsorption device, and the adsorption device can enable the ejector rod to be connected with the top of the building opening.
5. The anchorless overhanging unloading platform according to claim 4, characterized in that: the ejector rod is further provided with a support rod, and the support rod can connect the ejector rod with the loading and unloading platform.
6. The anchorless overhanging unloading platform according to claim 5, characterized in that: the joint of the ejector rod and the loading and unloading platform is provided with a rotary adjusting device, and the rotary adjusting device can adjust the angle between the ejector rod and the loading and unloading platform and can be matched with the supporting rod to fix the loading and unloading platform.
7. The anchorless overhanging unloading platform according to claim 6, characterized in that: the back ejector rod is connected with the loading and unloading platform at an angle of 90 degrees.
8. The anchorless overhanging unloading platform according to claim 1, characterized in that: the limiting device is provided with a limiting rod and a buckle, the loading and unloading platform can be fixed to the building opening through the limiting rod, and the limiting device can be connected with the loading and unloading platform through the buckle.
9. The anchorless cantilever unloading platform according to claim 1, characterized in that: the loading and unloading platform is provided with a fence which can block material leakage.
10. An anchorless, cantilever dump platform and method of use according to claim 1, wherein the steps of the method comprise:
a back ejector rod is installed on one side of the loading and unloading platform;
the limiting device is arranged on the opposite side of one side, provided with the ejector rod, of the loading and unloading platform;
placing the loading and unloading platform at the building opening where materials need to be loaded and unloaded;
connecting and fixing the ejector rod with the top of the building opening, and connecting and fixing the limiting device with the side edge of the bottom of the building opening;
after the installation, the loading platform can be used for carrying materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210321562.0A CN114622731A (en) | 2022-03-30 | 2022-03-30 | Anchor-free overhanging unloading platform and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210321562.0A CN114622731A (en) | 2022-03-30 | 2022-03-30 | Anchor-free overhanging unloading platform and using method |
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| Publication Number | Publication Date |
|---|---|
| CN114622731A true CN114622731A (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210321562.0A Pending CN114622731A (en) | 2022-03-30 | 2022-03-30 | Anchor-free overhanging unloading platform and using method |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210563480U (en) * | 2019-06-25 | 2020-05-19 | 江西金凯新型墙板科技有限公司 | Installing support of light wallboard |
| CN211172699U (en) * | 2019-09-20 | 2020-08-04 | 江苏学则智能科技有限公司 | High-strength horizontal truss |
| CN111663788A (en) * | 2020-06-16 | 2020-09-15 | 北京欧斯度科技有限公司 | Platform of unloading convenient to accomodate |
| CN111980389A (en) * | 2020-08-12 | 2020-11-24 | 中建八局第一建设有限公司 | Face limit operation platform |
| CN215168210U (en) * | 2021-06-11 | 2021-12-14 | 云南汉工建设有限公司 | Assembling jig frame for large-span steel pipe reticulated shell structure green building |
| CN215564558U (en) * | 2021-01-26 | 2022-01-18 | 中国十七冶集团有限公司 | Retractable platform of unloading of encorbelmenting |
| CN114000694A (en) * | 2021-10-18 | 2022-02-01 | 西安安德固模架工程有限公司 | Overhanging type scaffold for decorating high and large space roof and installation method thereof |
| CN218758864U (en) * | 2022-03-30 | 2023-03-28 | 中冶天工集团有限公司 | No anchor platform of unloading of encorbelmenting |
-
2022
- 2022-03-30 CN CN202210321562.0A patent/CN114622731A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210563480U (en) * | 2019-06-25 | 2020-05-19 | 江西金凯新型墙板科技有限公司 | Installing support of light wallboard |
| CN211172699U (en) * | 2019-09-20 | 2020-08-04 | 江苏学则智能科技有限公司 | High-strength horizontal truss |
| CN111663788A (en) * | 2020-06-16 | 2020-09-15 | 北京欧斯度科技有限公司 | Platform of unloading convenient to accomodate |
| CN111980389A (en) * | 2020-08-12 | 2020-11-24 | 中建八局第一建设有限公司 | Face limit operation platform |
| CN215564558U (en) * | 2021-01-26 | 2022-01-18 | 中国十七冶集团有限公司 | Retractable platform of unloading of encorbelmenting |
| CN215168210U (en) * | 2021-06-11 | 2021-12-14 | 云南汉工建设有限公司 | Assembling jig frame for large-span steel pipe reticulated shell structure green building |
| CN114000694A (en) * | 2021-10-18 | 2022-02-01 | 西安安德固模架工程有限公司 | Overhanging type scaffold for decorating high and large space roof and installation method thereof |
| CN218758864U (en) * | 2022-03-30 | 2023-03-28 | 中冶天工集团有限公司 | No anchor platform of unloading of encorbelmenting |
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