CN219118719U - Can overturn and support operation platform with safeguard function - Google Patents
Can overturn and support operation platform with safeguard function Download PDFInfo
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- CN219118719U CN219118719U CN202223541847.XU CN202223541847U CN219118719U CN 219118719 U CN219118719 U CN 219118719U CN 202223541847 U CN202223541847 U CN 202223541847U CN 219118719 U CN219118719 U CN 219118719U
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Abstract
The utility model discloses a reversible supporting operation platform with a protection function. The reversible support work platform comprises: the device comprises an operation platform assembly, a driving assembly, a fixing assembly, a locking assembly and a telescopic supporting assembly; the fixed component is arranged on a support column at the lower end of the operation platform, the operation platform component is arranged on one side of the operation platform, one end of the operation platform component is movably connected with the fixed component, one end of the telescopic support component is movably connected with the bottom of the support column at the lower end of the operation platform, and the other end of the telescopic support component is movably connected with the other end of the operation platform component; one end of the driving component is movably connected with the bottom of the supporting column at the lower end of the operating platform, the output end of the driving component is in driving connection with the telescopic supporting component, and the locking component is arranged on the telescopic supporting component. The platform solves the problem of the concave-convex change of the outer elevation of the structure, and the inner-picking part operation and the protection platform are assembled and set up once until the project is finished, so that disassembly and modification are not needed, and the platform is convenient and quick to use, safe and reliable; the utilization rate is improved, and the energy is saved and the environment is protected.
Description
Technical Field
The utility model belongs to the field of building construction structures, and particularly relates to a turnover supporting operation platform with a protection function, which is suitable for being quickly supported and erected between an operation platform and a wall body after an operation platform such as an attached scaffold, a climbing formwork, an attached electric construction platform and the like is lifted in place.
Background
At present, most working platforms such as attached scaffolds, climbing templates and construction platforms cannot realize flexible extension of the working platforms after being lifted in place, flexible extension of inward picking protection cannot be realized due to concave-convex change of the vertical surface of the structure, and large potential safety hazards are easily caused. The conventional method is that after the lifting operation platform is lifted in place, the gap between the operation platform and the building wall body is temporarily erected by adopting the steel pipe fastener type scaffold, so that the lifting operation platform is large in erection and dismantling workload, low in efficiency, high in construction cost and large in repeated erection and dismantling potential safety hazard. In recent years, with the daily and daily variation of building structures, the outer elevation of the building structures is changed more and more, various protection platforms are developed from the traditional fastener type steel pipe scaffold to the fabricated protection platform, and the whole protection platform is greatly developed, but the operation and protection problems aiming at the concave-convex variation of the outer elevation of the structure are not solved well.
Disclosure of Invention
The utility model discloses a reversible supporting working platform with a protection function, which is used for solving any one of the above and other potential problems in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: a reversible support work platform with protective function, the reversible support work platform comprising: the device comprises an operation platform assembly, a driving assembly, a fixing assembly, a locking assembly and a telescopic supporting assembly;
the fixed assembly is arranged on a support column at the lower end of the operation platform, the operation platform assembly is arranged on one side of the operation platform, one end of the operation platform assembly is movably connected with the fixed assembly, one end of the telescopic support assembly is movably connected with the bottom of the support column at the lower end of the operation platform, and the other end of the telescopic support assembly is movably connected with the other end of the operation platform assembly;
one end of the driving component is movably connected with the bottom of the supporting column at the lower end of the operating platform, the output end of the driving component is connected with the telescopic supporting component, and the locking component is arranged on the telescopic supporting component.
Further, the reversible support work platform further comprises a reinforcing rib assembly, wherein the reinforcing rib assembly comprises a first reinforcing rib and a second reinforcing rib;
one ends of the first reinforcing ribs and the second reinforcing ribs are respectively fixedly connected with the end parts of the support columns at the lower end of the operation platform;
the other end of the second reinforcing rib is fixedly connected with the fixing assembly, and the other end of the first reinforcing rib is fixedly connected with the second reinforcing rib.
Further, the fixing assembly includes: 2 longitudinal main beams, 2 supporting bottom beams and a U-shaped connecting piece;
wherein 2 longitudinal main beams are respectively arranged on the support columns, the end parts of the 2 longitudinal main beams protrude out of the support columns,
the 2 supporting bottom beams are respectively arranged at the lower sides of the 2 longitudinal main beams and are fixedly connected with the 2 longitudinal main beams through U-shaped connecting pieces.
Further, the work platform assembly includes: 2L-shaped connecting pieces, 2 first connecting shafts, 2 horizontal beams and an operation platform;
wherein one end of each of the 2L-shaped connecting pieces is fixedly connected with one end of each of the 2 supporting bottom beams, the other ends of the 2L-shaped connecting pieces are respectively provided with a first connecting shaft,
one end of each of the 2 horizontal beams is connected with the first connecting shaft, and the operation platform is fixed on the upper end face of each horizontal beam.
Further, the driving assembly comprises a driving part, a connecting rod and a second connecting shaft;
one end of the driving part is movably connected with the bottom of the supporting column, the other end of the driving part is connected with one end of the connecting rod through the second connecting shaft, and the other end of the connecting rod is connected with the driving part of the telescopic supporting assembly.
Further, the telescopic support assembly comprises a first diagonal brace, a second diagonal brace, a third connecting shaft, a fourth connecting shaft and a fifth connecting shaft;
one end of the first diagonal brace is movably connected with the bottom of the supporting column through a third connecting shaft, a U-shaped groove is formed in the end portion of the other end of the first diagonal brace, and the third connecting shaft is arranged on the U-shaped groove;
one end of the second diagonal brace is arranged in the U-shaped groove and is connected with the third connecting shaft, and the other end of the second diagonal brace is movably connected with the other end of the horizontal beam through the fifth connecting shaft.
Further, the locking assembly includes a locking pin and 2 locking holes;
wherein, 2 locking holes are respectively arranged at the end part of the U-shaped groove and the second diagonal brace; the locking pin is disposed in any one of the locking holes.
Further, the driving part is a hydraulic cylinder.
Further, the length of the first diagonal strut is greater than the length of the second diagonal strut.
Further, the reversible supporting working platform further comprises a connecting bolt and a nut which are used for connecting and fastening, and the connecting bolt and the nut are arranged at the joint of the working platform assembly and the working platform.
The beneficial effects of the utility model are as follows: the hydraulic scaffold board retraction bracket system for the operation platform provided by the utility model is convenient to install, simple to operate, safe and reliable, and has the following advantages compared with the traditional scaffold board which is temporarily erected by turning plates of the operation platform:
1. the bearing capacity is strong, the safety and reliability are high, and the installation and the disassembly are convenient;
2. the components can be standardized, the structure is compact, and the storage and the transportation are easy;
3. the production management is easy, the processing quality is stable, and the production cost is reduced;
4. the application range is wide, the installation position is not limited by girth, and the assembly and the use can be flexibly carried out;
5. all the components can be recycled, the utilization rate is high, and the amortization cost is low;
drawings
Fig. 1 is a schematic structural diagram of a reversible supporting platform with protection function according to the present utility model.
FIG. 2 is a schematic view of the K-K direction in FIG. 1.
Fig. 3 is a schematic view showing an unfolding structure of the supporting work platform of the present utility model.
Fig. 4 is a schematic view of A-A in fig. 3.
Fig. 5 is a schematic structural view of a diagonal strut one according to the present utility model.
In the figure:
1. the hydraulic system comprises an operating platform, a 2-support column, a 3-1L-shaped connecting piece, a 3-2 first connecting shaft, a 3-3 horizontal beam, a 3-4 working platform, a 4-fixing assembly, a 4-1 longitudinal girder, a 4-2 supporting bottom beam, a 4-3.U-shaped connecting piece, a 5-driving assembly, a 5-1 driving part, a 5-2 connecting rod, a 5-3 second connecting shaft, a 6-locking assembly, a 6-1 locking pin, a 6-2 locking hole, a 7-1 telescopic supporting assembly, a 7-1 first diagonal brace, a 7-2 second diagonal brace, a 7-3 third connecting shaft, a 7-4 fourth connecting shaft, a 7-5 fifth connecting shaft, a 8-reinforcing rib assembly, a 8-1 first reinforcing rib, a 8-2 second reinforcing rib, a 9-connecting assembly, a 9-1 connecting bolt and a 9-2 nut.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2, the utility model provides a reversible supporting working platform with protection function, which comprises: the working platform comprises a working platform group 3, a fixing component 4, a driving component 5, a locking component 6 and a telescopic supporting component 7;
the fixed component 4 is arranged on a support column 2 at the lower end of the operation platform 1, the operation platform component 3 is arranged on one side of the operation platform 1, one end of the operation platform component is movably connected with the fixed component 4, one end of the telescopic support component 7 is movably connected with the bottom of the support column 2 at the lower end of the operation platform 1, and the other end of the telescopic support component is movably connected with the other end of the operation platform component 3;
one end of the driving component 5 is movably connected with the bottom of the supporting column 2 at the lower end of the operating platform 1, the output end of the driving component is in driving connection with the telescopic supporting component 7, and the locking component 6 is arranged on the telescopic supporting component 7.
The turnover supporting working platform further comprises a reinforcing rib assembly 8, wherein the reinforcing rib assembly 8 comprises a first reinforcing rib 8-1 and a second reinforcing rib 8-2;
one ends of the first reinforcing ribs 8-1 and the second reinforcing ribs 8-2 are respectively fixedly connected with the end parts of the support columns 2 at the lower end of the operation platform 1;
the other end of the second reinforcing rib 8-2 is fixedly connected with the fixing component 4, and the other end of the first reinforcing rib 8-1 is fixedly connected with the second reinforcing rib 8-2.
The fixing assembly 4 includes: 2 longitudinal main beams 4-1, 2 supporting bottom beams 4-2 and U-shaped connecting pieces 4-3;
one ends of the 2 longitudinal girders 4-1 are fixedly connected with the side walls of the support columns 2, and the 2 support bottom girders 4-2 are respectively arranged at the lower ends of the 2 longitudinal girders 4-1 and fixedly connected with the 2 longitudinal girders 4-1 through U-shaped connecting pieces 4-3.
The work platform assembly 3 includes: 2L-shaped connecting pieces 3-1, 2 first connecting shafts 3-2, 2 horizontal beams 3-3 and an operation platform 3-4;
wherein one end of each of the 2L-shaped connecting pieces 3-1 is fixedly connected with one end of each of the 2 supporting bottom beams 4-2, the other ends of the two L-shaped connecting pieces are respectively provided with a first connecting shaft 3-2,
one end of each of the 2 horizontal beams 3-2 is connected with the first connecting shaft 3-2, and the operation platform 3-4 is fixed on the upper end face of the horizontal beam 3-3.
The driving assembly 5 comprises a driving part 5-1, a connecting rod 5-2 and a second connecting shaft 5-3;
one end of the driving part 5-1 is movably connected with the bottom of the supporting column 2, the other end of the driving part is connected with one end of the connecting rod 5-2 through the second connecting shaft 5-3, and the other end of the connecting rod 5-2 is connected with the telescopic supporting component 7.
The telescopic support assembly 7 comprises a first diagonal bracing 7-1, a second diagonal bracing 7-2, a third connecting shaft 7-3, a fourth connecting shaft 7-4 and a fifth connecting shaft 7-5;
one end of the first diagonal brace 7-1 is movably connected with the bottom of the support column 2 through a third connecting shaft 7-3, a U-shaped groove 7-6 is formed in the end of the other end of the first diagonal brace, and a fourth connecting shaft 7-4 is arranged on the U-shaped groove 7-6;
one end of the second diagonal brace 7-2 is arranged in the U-shaped groove 7-6 and is connected with the fourth connecting shaft 7-4, and the other end of the second diagonal brace is movably connected with the other end of the horizontal beam 3-3 through the fifth connecting shaft 7-5.
The locking assembly 6 comprises a locking pin 6-1 and 2 locking holes 6-2, as shown in fig. 4;
wherein 2 locking holes 6-2 are respectively arranged at the end part of the U-shaped groove 7-5 and the second diagonal brace 7-2, as shown in figure 5; the locking pin 6-1 is arranged in any one of the locking holes.
The driving part 5-1 is a hydraulic cylinder.
The length of the first diagonal strut 7-1 is greater than the length of the second diagonal strut 7-2.
The turnover supporting working platform further comprises a connecting assembly 9 used for connecting and fastening, the connecting assembly 9 is connected with the bolt 9-1 and the nut 9-2, and the connecting bolt 9-1 and the nut 9-2 are arranged at the joint of the working platform assembly 3 and the working platform 1.
Examples:
the utility model uses a standard supporting bottom beam 4-2, is connected to two longitudinal main beams 4-1 at the lower side of a supporting column 2 through 4U-shaped connecting pieces 4-3, the lower side of the supporting bottom beam 4-2 is provided with a driving part 5-1, namely a hydraulic cylinder and rated jacking force 200Kkg, the stroke L=400 mm, the driving part 5-1 is movably connected with the bottom of the left supporting column 2 of the supporting bottom beam 4-2, and the output end is connected with one end of a diagonal brace 7-1 through a connecting rod 5-2 and a second connecting shaft 5-3. The horizontal beam 3-3 is arranged on the lower side of the working platform 3-4, the width L=600mm of the working platform, and the left side is connected with one end of the supporting bottom beam 4-2 by a phi 16×70 first connecting shaft 3-2 and an L-shaped connecting piece 3-1. The left side of the operation platform 3-4 is connected with the horizontal beam 3-3 by M10 bolts; in the state that the operation platform 3-4 is supported, the first inclined strut 7-1 is connected with the second inclined strut 7-2 through a fourth connecting shaft 7-6 with the diameter of 2 pieces phi of 16 multiplied by 70, the upper end of the second inclined strut 7-2 is connected with the right end of the horizontal beam 3-3, the lower end of the first inclined strut 7-1 is movably connected with the bottom of the right end of the supporting column 2, at the moment, the driving part 5-1 is in an ejection state, the operation platform 3-4 is in a horizontal level with the main platform, and the operation platform 3-4 can be connected with the operation platform 1 through a connecting bolt 9-1 and a nut 9-2 of the connecting component 9 for reinforcing and fixing, as shown in fig. 1; when the operation platform 3-4 needs to be retracted, the connecting assembly 9 is firstly loosened, then the locking pin 6-1 at the upper side between the first inclined strut 7-1 and the second inclined strut 7-2 is pulled out, the driving part 5-1 is started to return to drive the second inclined strut 7-1 and the first inclined strut 7-1, the horizontal beam 3-3 and the operation platform 3-4 are driven, the first connecting shaft 3-2 at the upper right side of the supporting bottom beam 4-2 is used as an axis, and the first connecting shaft rotates clockwise by an angle of 90 degrees, so that the operation platform 3-4 is retracted and is in a vertical state. The connecting rod 5-2 contracts to drive the diagonal brace 7-1 to rotate clockwise by 148 degrees by taking the hinge hole at the right lower end of the supporting bottom beam 4-2 as the center of a circle, the contraction stroke of the hydraulic rod is 384mm, and the turnover platform 3-4 is in a retracted state as shown in fig. 3.
The above description is made in detail on the reversible supporting working platform with the protection function provided in the embodiment of the present application. The above description of embodiments is only for aiding in understanding the method of the present application and its core ideas; meanwhile, as those skilled in the art will have modifications in the specific embodiments and application scope in accordance with the ideas of the present application, the present description should not be construed as limiting the present application in view of the above.
Certain terms are used throughout the description and claims to refer to particular components. Those of skill in the art will appreciate that a hardware manufacturer may refer to the same component by different names. The description and claims do not take the form of an element differentiated by name, but rather by functionality. As referred to throughout the specification and claims, the terms "comprising," including, "and" includes "are intended to be interpreted as" including/comprising, but not limited to. By "substantially" is meant that within an acceptable error range, a person skilled in the art is able to solve the technical problem within a certain error range, substantially achieving the technical effect. The description hereinafter sets forth the preferred embodiment for carrying out the present application, but is not intended to limit the scope of the present application in general, for the purpose of illustrating the general principles of the present application. The scope of the present application is defined by the appended claims.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a product or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such product or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a commodity or system comprising such elements.
It should be understood that the term "and/or" as used herein is merely one relationship describing the association of the associated objects, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
While the foregoing description illustrates and describes the preferred embodiments of the present application, it is to be understood that this application is not limited to the forms disclosed herein, but is not to be construed as an exclusive use of other embodiments, and is capable of many other combinations, modifications and environments, and adaptations within the scope of the teachings described herein, through the foregoing teachings or through the knowledge or skills of the relevant art. And that modifications and variations which do not depart from the spirit and scope of the present utility model are intended to be within the scope of the appended claims.
Claims (10)
1. A reversible support work platform with a protective function, the reversible support work platform comprising: the device comprises an operation platform assembly, a driving assembly, a fixing assembly, a locking assembly and a telescopic supporting assembly;
the fixed assembly is arranged on a support column at the lower end of the operation platform, the operation platform assembly is arranged on one side of the operation platform, one end of the operation platform assembly is movably connected with the fixed assembly, one end of the telescopic support assembly is movably connected with the bottom of the support column at the lower end of the operation platform, and the other end of the telescopic support assembly is movably connected with the other end of the operation platform assembly;
one end of the driving component is movably connected with the bottom of the supporting column at the lower end of the operating platform, the output end of the driving component is in driving connection with the telescopic supporting component, and the locking component is arranged on the telescopic supporting component.
2. The reversible support work platform of claim 1, further comprising a stiffener assembly, the stiffener assembly comprising a first stiffener and a second stiffener;
one ends of the first reinforcing ribs and the second reinforcing ribs are respectively fixedly connected with the end parts of the support columns at the lower end of the operation platform;
the other end of the second reinforcing rib is fixedly connected with the fixing assembly, and the other end of the first reinforcing rib is fixedly connected with the second reinforcing rib.
3. The reversible support work platform of claim 1, wherein the securing assembly comprises: 2 longitudinal main beams, 2 supporting bottom beams and a U-shaped connecting piece;
wherein 2 longitudinal main beams are respectively arranged on the support columns, the end parts of the 2 longitudinal main beams protrude out of the support columns,
the 2 supporting bottom beams are respectively arranged at the lower sides of the 2 longitudinal main beams and are fixedly connected with the 2 longitudinal main beams through U-shaped connecting pieces.
4. A reversible, supported work platform according to claim 3, wherein the work platform assembly comprises: 2L-shaped connecting pieces, 2 first connecting shafts, 2 horizontal beams and an operation platform;
wherein one end of each of the 2L-shaped connecting pieces is fixedly connected with one end of each of the 2 supporting bottom beams, the other ends of the 2L-shaped connecting pieces are respectively provided with a first connecting shaft,
one end of each of the 2 horizontal beams is connected with the first connecting shaft, and the operation platform is fixed on the upper end face of each horizontal beam.
5. The reversible support work platform of claim 1, wherein the drive assembly comprises a drive portion, a connecting rod, and a second connecting shaft;
one end of the driving part is movably connected with the bottom of the supporting column, the other end of the driving part is connected with one end of the connecting rod through the second connecting shaft, and the other end of the connecting rod is connected with the driving part of the telescopic supporting assembly.
6. The reversible support work platform of claim 4, wherein the telescoping support assembly comprises a first diagonal brace, a second diagonal brace, a third connecting shaft, a fourth connecting shaft, and a fifth connecting shaft;
one end of the first diagonal brace is movably connected with the bottom of the supporting column through a third connecting shaft, a U-shaped groove is formed in the end portion of the other end of the first diagonal brace, and the third connecting shaft is arranged on the U-shaped groove;
one end of the second diagonal brace is arranged in the U-shaped groove and is connected with the third connecting shaft, and the other end of the second diagonal brace is movably connected with the other end of the horizontal beam through the fifth connecting shaft.
7. The reversible support work platform of claim 6, wherein the locking assembly comprises a locking pin and 2 locking holes;
wherein, 2 locking holes are respectively arranged at the end part of the U-shaped groove and the second diagonal brace; the locking pin is disposed in any one of the locking holes.
8. The reversible support work platform of claim 5, wherein the drive is a hydraulic ram.
9. The reversible support work platform of claim 6, wherein the length of the first diagonal brace is greater than the length of the second diagonal brace.
10. The reversible support work platform of claim 1, further comprising a connecting bolt and nut for connection fastening, the connecting bolt and nut being disposed at the junction of the work platform assembly and the work platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541847.XU CN219118719U (en) | 2022-12-29 | 2022-12-29 | Can overturn and support operation platform with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223541847.XU CN219118719U (en) | 2022-12-29 | 2022-12-29 | Can overturn and support operation platform with safeguard function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219118719U true CN219118719U (en) | 2023-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223541847.XU Active CN219118719U (en) | 2022-12-29 | 2022-12-29 | Can overturn and support operation platform with safeguard function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219118719U (en) |
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- 2022-12-29 CN CN202223541847.XU patent/CN219118719U/en active Active
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