CN215323221U

CN215323221U - Aerial work platform

Info

Publication number: CN215323221U
Application number: CN202120844242.4U
Authority: CN
Inventors: 刘铮; 张冯; 段显龙; 欧阳安路; 夏文亚; 黄正谷; 许宏磊; 牛旭; 黄枝兵
Original assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Current assignee: CSSC Huangpu Wenchong Shipbuilding Co Ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-28
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to the technical field of ship manufacturing, and discloses a high-altitude operation platform which comprises a steel frame platform and a scaffold assembly, wherein the scaffold assembly comprises a top frame, a first bottom frame, a support column, a first platform plate and an inclined ladder, the top frame is arranged above the first bottom frame through the support column, the first platform plate is arranged on the top frame and the first bottom frame, a manhole is arranged on the first platform plate, two ends of the inclined ladder are connected with the adjacent upper and lower first platform plates, a first slot is arranged on the surface of the support column facing the outside of the scaffold assembly, the steel frame platform comprises a second bottom frame and a second platform plate, the second platform plate is arranged on the bottom frame, two ends of the second bottom frame are provided with first insertion parts, and the first insertion parts are inserted into the first slot. The utility model provides a high-altitude operation platform, which is characterized in that a steel frame platform and a scaffold assembly are modularized, so that the high-altitude operation platform is easy to assemble and disassemble, the assembling and disassembling efficiency is improved, and the time cost is reduced.

Description

Aerial work platform

Technical Field

The utility model relates to the technical field of ship manufacturing, in particular to a high-altitude operation platform.

Background

In ship manufacturing, high-place work is required on ship outer panels, and a scaffold is usually set up as a high-place work platform. However, the process flow of ship manufacturing requires operations such as total transfer and ship transfer, and the high-rise work platform is often repeatedly assembled and disassembled. However, in the prior art, the efficiency of repeatedly assembling and disassembling the scaffold is low, the time cost is high, and other process construction is influenced.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: the high-altitude operation platform is easy to assemble and disassemble, the assembling and disassembling efficiency is improved, and the time cost is reduced.

In order to achieve the purpose, the utility model provides a high-altitude operation platform which comprises a steel frame platform and a scaffold assembly, wherein the scaffold assembly comprises a top frame, a first bottom frame, a support column, a first platform plate and an inclined ladder, the top frame is arranged above the first bottom frame through the support column, the first platform plate is arranged on the top frame and the first bottom frame, a manhole is arranged on the first platform plate, two ends of the inclined ladder are connected with the upper and lower adjacent first platform plates, a first slot is arranged on the surface of the support column facing the outside of the scaffold assembly, the steel frame platform comprises a second bottom frame and a second platform plate, the second platform plate is arranged on the bottom frame, two ends of the second bottom frame are provided with first insertion parts, and the first insertion parts are inserted into the first slot.

Optionally, at least one pair of scaffold assemblies is provided, and each pair of scaffold assemblies is respectively disposed at two ends of the steel frame platform.

Optionally, the scaffold assembly further comprises a scaffold board and a support rod, wherein the support rod is provided with an eye board, the support rod is inserted into the eye board, and the scaffold board is detachably connected with the support rod through the support rod.

Optionally, the height of the scaffold board is between two adjacent first platform boards, and the scaffold board is disposed on one side of the first platform board close to the inclined ladder.

Optionally, the scaffold assembly further comprises a stop lever transversely arranged, the support column is provided with a support ring, and two ends of the stop lever are lapped on the support ring.

Optionally, a lifting ring is arranged on the top frame.

Optionally, a reinforcing rib is further arranged on the supporting column, one end of the reinforcing rib is arranged on the supporting column, and the other end of the reinforcing rib is arranged on the top frame or the first bottom frame.

Optionally, the steel frame platform further comprises an armrest frame, the armrest frame is vertically arranged, a second inserting portion is arranged at the bottom of the armrest frame, a second inserting groove is formed in the second underframe, and the second inserting portion is inserted into the second inserting groove.

Optionally, the steel frame platform further includes a handrail chain and an upright, a third slot is formed in the second underframe, the upright is inserted into the third slot, and the handrail chain is disposed on the upright.

Optionally, the second slot and the third slot are respectively located on two opposite edges of the bottom chassis.

The utility model provides a high-altitude operation platform, which has the following beneficial effects compared with the prior art:

the utility model discloses a high-place operation platform which comprises a steel frame platform and a scaffold assembly, wherein the scaffold assembly comprises a top frame, a first underframe, support columns, a first platform plate and an inclined ladder, the top frame is arranged above the first underframe through the support columns, the first platform plate is arranged on the top frame and the first underframe, a manhole is arranged on the first platform plate, two ends of the inclined ladder are connected with the adjacent upper and lower first platform plates, a first slot is arranged on the surface of the support column facing the outside of the scaffold assembly, the steel frame platform comprises a second underframe and a second platform plate, the second platform plate is arranged on the underframe, two ends of the second underframe are provided with first insertion parts, and the first insertion parts are inserted into the first slot. The steel frame platform and the scaffold assembly can be manufactured in advance, when the aerial work platform is erected, the first inserting portion of the steel frame platform is directly inserted into the first slot of the scaffold assembly, when the aerial work platform needs to be disassembled, the first inserting portion and the first slot are separated, the steel frame platform and the scaffold assembly can be separated, the steel frame platform and the scaffold assembly are arranged in a modularized mode, the aerial work platform is easy to assemble and disassemble, the assembling and disassembling efficiency is improved, and the time cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a partial structural schematic diagram of an embodiment of the present invention.

Fig. 3 is a schematic view of a partial structure of a steel frame platform according to an embodiment of the present invention.

In the figure, 1, a steel frame platform; 2. a scaffold assembly; 11. a second chassis; 12. a second platen; 13. a handrail frame; 14. a handrail chain; 15. a column; 111. a first insertion part; 112. a second slot; 113. a third slot; 21. a top frame; 22. a first chassis; 23. a support pillar; 24. a first platen; 25. an inclined ladder; 26. a scaffold board; 27. a support bar; 28. a stop lever; 211. a hoisting ring; 231. a first slot; 232. an eye plate; 233. a support ring; 234. reinforcing ribs; 241. a manhole.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, a high-altitude operation platform according to a preferred embodiment of the present invention includes a steel frame platform 1 and a scaffold assembly 2, where the scaffold assembly 2 includes a top frame 21, a first bottom frame 22, support columns 23, a first platform plate 24 and an inclined ladder 25, the top frame 21 is disposed above the first bottom frame 22 through the support columns 23, the top frame 21 and the first bottom frame 22 are both provided with the first platform plate 24, the first platform plate 24 is provided with a manhole 241, two ends of the inclined ladder 25 are connected to the adjacent upper and lower first platform plates 24, a first slot 231 is disposed on a surface of the support column 23 facing an outside of the scaffold assembly 2, the platform 1 includes a second bottom frame 11 and a second platform plate 12, the second platform plate 12 is disposed on the bottom frame, two ends of the second bottom frame 11 are provided with first inserting portions 111, and the first inserting portions 111 are inserted into the first slot 231. The scaffold components 2 are at least one pair, and each pair of scaffold components 2 is respectively arranged at two ends of the steel frame platform 1. The top frame 21, the bottom frame and the support columns 23 may be arranged to be welded to each other. The ramp 25 is for access by personnel to each first platform 24 and the manhole 241 ensures that personnel can reach different first platform 24. Steelframe platform 1 and scaffold subassembly 2 can be made in advance, when setting up the aerial work platform, directly insert the first inserting part 111 of steelframe platform 1 in the first slot 231 of scaffold subassembly 2, when needing to dismantle the aerial work platform, with first inserting part 111 and the separation of first slot 231, alright with steelframe platform 1 and the separation of scaffold subassembly 2, set up like this, with steelframe platform 1 and the modularization of scaffold subassembly 2, realize easily taking and tearing open aerial work platform, improve and take and tear efficiency open, the time cost is reduced.

In this embodiment, referring to fig. 2, the scaffold assembly 2 further includes a scaffold board 26 and a support rod 27, an eye board 232 is disposed on the support column 23, the support rod 27 is inserted into the eye board 232, and the scaffold board 26 is detachably connected to the support column 23 through the support rod 27. By providing the scaffold board 26 in this way, the range of movement of the worker can be expanded, and the scaffold board can be easily attached and detached. The height of the scaffold board 26 is between two adjacent first platform boards 24, and the scaffold board 26 is arranged on one side of the first platform boards 24 close to the inclined ladder 25. Of course, the scaffold board 26 may be configured to determine whether installation is required, or not, depending on the actual field situation, if not. The scaffold component 2 further comprises a stop lever 28 transversely arranged, the support column 23 is provided with a support ring 233, and two ends of the stop lever 28 are lapped on the support ring 233. The stop bars 28 can function as railings and improve the safety of the worker moving on the scaffold assembly 2. The top frame 21 is provided with a hanging ring 211. The setting of rings 211 for with scaffold subassembly 2 hoist and mount, make things convenient for taking of aerial work platform to tear open. The supporting column 23 is further provided with a reinforcing rib 234, one end of the reinforcing rib 234 is arranged on the supporting column 23, and the other end of the reinforcing rib 234 is arranged on the top frame 21 or the first bottom frame 22. The reinforcing ribs 234 can ensure the connection strength among the bottom frame, the supporting columns 23 and the top frame 21, and ensure the safety of working personnel during working.

Referring to fig. 3, the steel frame platform 1 further includes an armrest frame 13, the armrest frame 13 is vertically disposed, a second insertion portion is disposed at the bottom of the armrest frame 13, a second slot 112 is disposed on the second chassis 11, and the second insertion portion is inserted into the second slot 112. The armrest frame 13 is inserted into the second insertion part, so that the armrest frame is convenient to disassemble and assemble. The steel frame platform 1 further includes a handrail chain 14 and a vertical column 15, a third slot 113 is formed in the second chassis 11, the vertical column 15 is inserted into the third slot 113, and the handrail chain 14 is disposed on the vertical column 15. The handrail frame 13 and the handrail chain 14 can play a role of a guardrail, and the safety of working personnel is improved. And the inserted connection mode is convenient for dismounting the handrail frame 13 and the upright post 15. The second slot 112 and the third slot 113 are located on opposite sides of the chassis, respectively. Thus, the handrail frame 13 is arranged on one side, and the handrail chain 14 is arranged on the other side. Generally, the side where the handrail chain 14 is provided is usually the position where the hull plate is located, and the handrail chain 14 is easier to attach and detach than the handrail frame 13, and the worker can flexibly select the position of work.

In summary, the embodiments of the present invention provide a high-altitude operation platform, which modularizes a steel frame platform 1 and a scaffold assembly 2, so as to easily assemble and disassemble the high-altitude operation platform, improve the assembling and disassembling efficiency, and reduce the time cost.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. The high-place operation platform is characterized by comprising a steel frame platform and a scaffold assembly, wherein the scaffold assembly comprises a top frame, a first bottom frame, support columns, a first platform plate and an inclined ladder, the top frame is arranged above the first bottom frame through the support columns, the first platform plate is arranged on the top frame and the first bottom frame, a manhole is arranged on the first platform plate, two adjacent upper and lower first platform plates are connected to two ends of the inclined ladder, a first slot is formed in the surface, facing the outside of the scaffold assembly, of the support columns, the steel frame platform comprises a second bottom frame and a second platform plate, the second platform plate is arranged on the bottom frame, first inserting parts are arranged at two ends of the second bottom frame, and the first inserting parts are inserted into the first slot.

2. A platform as claimed in claim 1 wherein there are at least one pair of scaffold assemblies, each pair being disposed at respective ends of the steel frame platform.

3. The aerial work platform of claim 1, wherein the scaffold assembly further comprises a scaffold board and a support rod, wherein the support rod is provided with an eye board, the support rod is inserted into the eye board, and the scaffold board is detachably connected with the support rod through the support rod.

4. An aerial work platform as claimed in claim 3 wherein the scaffold board is at a height between two adjacent first platform boards, the scaffold board being disposed on a side of the first platform boards adjacent the ramp.

5. The aerial work platform of claim 1 wherein the scaffold assembly further comprises a laterally disposed bar, the support post having a support ring, the bar having ends overlapping the support ring.

6. A high altitude work platform as claimed in claim 1 wherein the upper frame is provided with a lifting ring.

7. The aerial work platform of claim 1, wherein the support column is further provided with a reinforcing rib, one end of the reinforcing rib is arranged on the support column, and the other end of the reinforcing rib is arranged on the top frame or the first bottom frame.

8. The aerial work platform of claim 1, further comprising a handrail frame, wherein the handrail frame is vertically disposed, a second insertion portion is disposed at a bottom of the handrail frame, a second insertion slot is disposed on the second underframe, and the second insertion portion is inserted into the second insertion slot.

9. The aerial work platform of claim 8, wherein the steel frame platform further comprises a handrail chain and a column, wherein a third slot is formed in the second chassis, the column is inserted into the third slot, and the handrail chain is disposed on the column.

10. An aerial work platform as claimed in claim 9 wherein the second and third slots are located on opposite sides of the chassis.