CN215926661U - Shaped steel operation platform of encorbelmenting - Google Patents

Shaped steel operation platform of encorbelmenting Download PDF

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Publication number
CN215926661U
CN215926661U CN202122182910.4U CN202122182910U CN215926661U CN 215926661 U CN215926661 U CN 215926661U CN 202122182910 U CN202122182910 U CN 202122182910U CN 215926661 U CN215926661 U CN 215926661U
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China
Prior art keywords
platform
plate
gear
rod
movable block
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Active
Application number
CN202122182910.4U
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Chinese (zh)
Inventor
申位
李志华
尹从富
孙富卫
丁森
王博文
严智
周春俊
周才敏
王洪
刘方
刘买平
李涵柯
段体育
王雷
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Yunnan Construction Investment No9 Construction Co ltd
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Yunnan Construction Investment No9 Construction Co ltd
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Abstract

The utility model discloses a section steel cantilever operation platform, which relates to the field of cantilever operation platforms and comprises a bottom plate, a first toothed bar, a first rotary rod, a movable block, a limiting rod and a workbench, wherein the top end of the bottom plate is fixedly provided with an electric push rod for driving the first toothed bar to horizontally move, the bottom end of the first toothed bar is meshed with a first gear for driving the first rotary rod to vertically rotate, one end of the first rotary rod, which is far away from the first gear, is rotatably connected with a second rotary rod for driving the movable block to horizontally move, through the arrangement of the second toothed bar, a belt pulley rotates to drive the second gear to be meshed with the second toothed bar, so that a support plate vertically ascends and descends along the outer wall of the second toothed bar, the support plate vertically ascends and descends to drive four groups of support frames to be fixed with the wall at the top end of a building, and the bottom plate is fixed through the expansion and contraction of the four groups of telescopic support frames in the process of vertical ascending and descending of the support plate, the purpose of rapidly installing the overhanging working platform is achieved.

Description

Shaped steel operation platform of encorbelmenting
Technical Field
The utility model relates to the field of overhanging operation platforms, in particular to a section steel overhanging operation platform.
Background
The overhanging work platform is a framework type platform which is usually used for bearing materials in a certain construction period and carrying out various operations therein, and is called as an operation platform. The operation platform is divided into a mobile operation platform, a floor type operation platform and an overhanging type operation platform, a large amount of time of operators is saved, and in order to meet a large amount of demands of people, the overhanging operation platform appears on the market.
However, the current cantilever operation platform is single in structure, and when the cantilever operation platform is used, the cantilever operation platform cannot be quickly installed, so that the work time is wasted, when the cantilever operation platform is used, the cantilever operation platform cannot be moved to the work main body, the manpower and material resources are wasted, the use requirements of people cannot be met, and therefore the section steel cantilever operation platform is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a section steel cantilever operation platform to solve the problems that the cantilever operation platform cannot be rapidly installed and a working main body of the cantilever operation platform cannot be moved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a shaped steel operation platform of encorbelmenting, includes bottom plate, first ratch, first rotary rod, movable block, gag lever post and workstation, the top fixed mounting of bottom plate has and is used for driving first ratch horizontal motion's electronic catch bar, the bottom meshing of first ratch has and is used for driving the vertical rotatory first gear of first rotary rod, the one end that first gear was kept away from to first rotary rod has connect soon and is used for driving the second rotary rod of movable block horizontal motion to make second rotary rod motion drive the movable block and follow the outer wall horizontal slip of gag lever post, the outer wall fixedly connected with of movable block is used for driving the push rod of workstation horizontal slip.
Preferably, the bottom of bottom plate is located one side fixed mounting of electronic catch bar has telescopic bracket, and telescopic bracket's top fixed mounting has the backup pad, the top fixed mounting of backup pad has the rotating electrical machines, and the output fixedly connected with belt pulley of rotating electrical machines, the lateral wall of belt pulley is located the top fixedly connected with second gear of backup pad, and the outer wall of second gear is located one side meshing of belt pulley and has the second rack bar, the top edge fixedly connected with support frame of backup pad.
Preferably, the first rotating rods are provided with two groups, and the position relationship of the two groups of first rotating rods is symmetrical about the first gear.
Preferably, the movable block forms a sliding structure with the limiting rod through the first rotating rod and the second rotating rod, and the sliding length of the movable block is twice as long as that of the first rotating rod.
Preferably, the workbench forms a sliding structure through the push rod and the bottom plate, and the sliding length of the workbench is equal to the length of the second rotating rod.
Preferably, the supporting plate forms a lifting structure through the second gear and the space between the second rack and the bottom plate, and the lifting height of the supporting plate is half of the length of the second rack.
Preferably, the support frames are provided with four groups, and the position relationship of the four groups of support frames is distributed in an equal angle relative to the central axis of the support plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through being provided with the second ratch, the belt pulley is rotatory to be driven the second gear and be the meshing motion with the second ratch to make the backup pad along the vertical lift of the outer wall of second ratch, the vertical lift of backup pad drives four group's support frames and the wall on building top is fixed, and the in-process that goes up and down vertically in the backup pad makes the bottom plate fixed through the flexible of four group's telescopic bracket, has realized the purpose of encorbelmenting the quick installation of operation platform.
2. Through being provided with first gear, electronic catch bar work drives first rack bar and is the meshing motion with the first gear in bottom, it is vertical rotatory to drive first gear, it is rotatory that first gear is rotatory to drive two sets of first rotary rods, the rotatory second rotary rod motion that drives of first rotary rod, so that the second rotary rod motion drives the outer wall horizontal slip of movable block along the gag lever post, movable block horizontal slip drives the push rod horizontal movement, so that the push rod motion drives the workstation and follows the top outer wall horizontal slip of bottom plate, realize the purpose that the workstation removed.
Drawings
FIG. 1 is a schematic view of the overall structure of a section steel cantilever work platform;
FIG. 2 is a schematic view of a first view angle of a second rack of a section steel cantilever work platform;
FIG. 3 is a second view structural diagram of a second rack of the section steel cantilever work platform;
fig. 4 is a schematic structural diagram of a first gear connection part of the section steel cantilever operation platform.
In the figure: 1. a base plate; 2. an electric push rod; 3. a first rack bar; 4. a first gear; 5. a first rotating rod; 6. a second rotating rod; 7. a movable block; 8. a limiting rod; 9. a push rod; 10. a work table; 11. a telescopic bracket; 12. a support plate; 13. a rotating electric machine; 14. a belt pulley; 15. a second gear; 16. a second rack bar; 17. a support frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a shaped steel operation platform of encorbelmenting, comprising a base plate 1, first ratch 3, first rotary rod 5, movable block 7, gag lever post 8 and workstation 10, the top fixed mounting of bottom plate 1 has the electronic catch bar 2 that is used for driving 3 horizontal motions of first ratch, the bottom meshing of first ratch 3 has and is used for driving 5 vertical rotatory first gears 4 of first rotary rod, the one end that first gears 4 was kept away from to first rotary rod 5 has connect soon the second rotary rod 6 that is used for driving 7 horizontal motions of movable block, so that 6 motions of second rotary rod drive the outer wall horizontal slip of movable block 7 along gag lever post 8, the outer wall fixedly connected with of movable block 7 is used for driving 10 horizontal slip push rod 9 of workstation.
Further, a telescopic bracket 11 is fixedly installed at one side of the bottom end of the bottom plate 1, which is located at the electric pushing rod 2, a supporting plate 12 is fixedly installed at the top end of the telescopic bracket 11, a rotating motor 13 is fixedly installed at the top end of the supporting plate 12, a belt pulley 14 is fixedly connected to the output end of the rotating motor 13, a second gear 15 is fixedly connected to the side wall of the belt pulley 14, which is located above the supporting plate 12, a second toothed bar 16 is meshed with one side of the outer wall of the second gear 15, which is located at the belt pulley 14, a supporting frame 17 is fixedly connected to the edge of the top end of the supporting plate 12, which is beneficial for the electric pushing rod 2 to work to drive the first toothed bar 3 to do meshing motion with the first gear 4 at the bottom end, so as to drive the first gear 4 to vertically rotate, the first gear 4 rotates to drive the two sets of first rotating rods 5 to rotate, the first rotating rods 5 rotates to drive the second rotating rods 6 to move, so that the second rotating rods 6 drive the movable block 7 to horizontally slide along the outer wall of the limiting rod 8, the movable block 7 horizontally slides to drive the push rod 9 to horizontally move, so that the push rod 9 moves to drive the workbench 10 to horizontally slide along the outer wall of the top end of the bottom plate 1, and the purpose of moving the workbench 10 is achieved.
Further, first rotary rod 5 is provided with two sets ofly, and the position relation of two sets of first rotary rod 5 is about first gear 4 symmetry, is favorable to first gear 4 rotatory two sets of first rotary rod 5 rotations of driving, realizes that first rotary rod 5 is rotatory to drive the motion of second rotary rod 6.
Furthermore, the movable block 7 forms a sliding structure with the limiting rod 8 through the first rotating rod 5 and the second rotating rod 6, and the sliding length of the movable block 7 is twice of the length of the first rotating rod 5, which is beneficial to the first rotating rod 5 to rotate and drive the second rotating rod 6 to move, so that the second rotating rod 6 can drive the movable block 7 to horizontally slide along the outer wall of the limiting rod 8.
Further, the workbench 10 forms a sliding structure through the push rod 9 and the bottom plate 1, and the sliding length of the workbench 10 is equal to that of the second rotating rod 6, so that the movable block 7 can slide horizontally to drive the push rod 9 to move, and the push rod 9 drives the workbench 10 to slide horizontally along the outer wall of the top end of the bottom plate 1, so that the purpose of moving the workbench 10 is achieved.
Furthermore, the supporting plate 12 forms a lifting structure with the bottom plate 1 through the second gear 15 and the second rack bar 16, and the lifting height of the supporting plate 12 is half of the length of the second rack bar 16, which is beneficial to the second gear 15 and the second rack bar 16 to do meshing motion, so that the supporting plate 12 can vertically lift along the outer wall of the second rack bar 16.
Furthermore, the support frames 17 are provided with four groups, the position relation of the four groups of support frames 17 is distributed in an equal angle mode about the central axis of the support plate 12, the support plate 12 can be lifted vertically to drive the four groups of support frames 17 to be fixed with the wall on the top end of the building, the base plate 1 is fixed through the stretching of the four groups of telescopic supports 11 in the vertical lifting process of the support plate 12, and the purpose of mounting the cantilever operation platform quickly is achieved.
The working principle is as follows: firstly, the rotating motor 13 at the top end of the support plate 12 works, the rotating motor 13 works to drive the belt pulley 14 to rotate, the belt pulley 14 rotates to drive the second gear 15 to be meshed with the second rack bar 16, so that the support plate 12 vertically ascends and descends along the outer wall of the second rack bar 16, the support plate 12 vertically ascends and descends to drive the four groups of support frames 17 to be fixed with the wall at the top end of the building, the bottom plate 1 is fixed through the expansion of the four groups of telescopic supports 11 in the process of vertical ascending and descending of the support plate 12, and the purpose of rapidly installing the cantilever operation platform is achieved.
Then, make the electronic catch bar 2 work on bottom plate 1 top, electronic catch bar 2 work drives first rack bar 3 and is the meshing motion with bottom first gear 4, drive first gear 4 vertical rotation, first gear 4 is rotatory to drive two sets of first rotary rods 5 rotatory, first rotary rod 5 is rotatory to drive second rotary rod 6 motion, so that second rotary rod 6 motion drives movable block 7 along the outer wall horizontal slip of gag lever post 8, 7 horizontal slip drive push rod 9 horizontal motion of movable block, so that push rod 9 motion drives workstation 10 along the top outer wall horizontal slip of bottom plate 1, realize the purpose that workstation 10 removed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a shaped steel work platform of encorbelmenting, includes bottom plate (1), first ratch (3), first rotary rod (5), movable block (7), gag lever post (8) and workstation (10), its characterized in that: the top fixed mounting of bottom plate (1) has and is used for driving first ratch (3) horizontal motion's electronic catch bar (2), the bottom meshing of first ratch (3) has and is used for driving first gear (4) of first rotary rod (5) vertical rotation, the one end that first gear (4) were kept away from in first rotary rod (5) has connect soon and is used for driving movable block (7) horizontal motion's second rotary rod (6) to make second rotary rod (6) move and drive movable block (7) and follow the outer wall horizontal slip of gag lever post (8), the outer wall fixedly connected with of movable block (7) is used for driving workstation (10) horizontal slip's push rod (9).
2. The structural steel cantilever operation platform of claim 1, wherein: the bottom of bottom plate (1) is located one side fixed mounting of electronic catch bar (2) has telescopic bracket (11), and telescopic bracket's (11) top fixed mounting has backup pad (12), the top fixed mounting of backup pad (12) has rotating electrical machines (13), and the output fixedly connected with belt pulley (14) of rotating electrical machines (13), the lateral wall of belt pulley (14) is located top fixedly connected with second gear (15) of backup pad (12), and the outer wall of second gear (15) is located one side meshing of belt pulley (14) and has second rack bar (16), the top edge fixedly connected with support frame (17) of backup pad (12).
3. The structural steel cantilever operation platform of claim 1, wherein: the first rotating rods (5) are provided with two groups, and the position relation of the two groups of the first rotating rods (5) is symmetrical about the first gear (4).
4. The structural steel cantilever operation platform of claim 1, wherein: the movable block (7) forms a sliding structure between the first rotating rod (5), the second rotating rod (6) and the limiting rod (8), and the sliding length of the movable block (7) is twice of the length of the first rotating rod (5).
5. The structural steel cantilever operation platform of claim 1, wherein: the workbench (10) and the bottom plate (1) form a sliding structure through the push rod (9), and the sliding length of the workbench (10) is equal to that of the second rotating rod (6).
6. The structural steel cantilever operation platform of claim 2, wherein: the supporting plate (12) forms a lifting structure with the bottom plate (1) through a second gear (15) and a second rack bar (16), and the lifting height of the supporting plate (12) is half of the length of the second rack bar (16).
7. The structural steel cantilever operation platform of claim 2, wherein: the support frames (17) are provided with four groups, and the position relation of the four groups of support frames (17) is distributed in an equal angle relative to the central axis of the support plate (12).
CN202122182910.4U 2021-09-09 2021-09-09 Shaped steel operation platform of encorbelmenting Active CN215926661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122182910.4U CN215926661U (en) 2021-09-09 2021-09-09 Shaped steel operation platform of encorbelmenting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122182910.4U CN215926661U (en) 2021-09-09 2021-09-09 Shaped steel operation platform of encorbelmenting

Publications (1)

Publication Number Publication Date
CN215926661U true CN215926661U (en) 2022-03-01

Family

ID=80419687

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122182910.4U Active CN215926661U (en) 2021-09-09 2021-09-09 Shaped steel operation platform of encorbelmenting

Country Status (1)

Country Link
CN (1) CN215926661U (en)

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