CN216690274U - Movable scaffold for high-altitude operation - Google Patents

Movable scaffold for high-altitude operation Download PDF

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Publication number
CN216690274U
CN216690274U CN202120901772.8U CN202120901772U CN216690274U CN 216690274 U CN216690274 U CN 216690274U CN 202120901772 U CN202120901772 U CN 202120901772U CN 216690274 U CN216690274 U CN 216690274U
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China
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frame
main frame
movable
aerial work
fixedly connected
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CN202120901772.8U
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邓优优
杨昕泰
王道臣
朱胜
林浩南
吴孔文
唐金辉
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China Construction Eighth Bureau Southeast Construction Co ltd
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First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Movable Scaffolding (AREA)

Abstract

The utility model provides a movable scaffold for aerial work, which comprises a main frame and an auxiliary frame, wherein the tops of the main frame and the auxiliary frame are fixedly connected through a main frame, movable wheels are arranged at the bottom of the main frame and are provided with balancing weights, and a standing plate is arranged at the bottom of the auxiliary frame and is connected with the main frame through a connecting frame. The utility model has the beneficial effects that: reasonable in design, simple structure, safe and reliable, convenient to use removes in a flexible way, greatly improves the efficiency of construction, can effectively solve its clear height and be unfavorable for the construction problem.

Description

Movable scaffold for high-altitude operation
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a movable scaffold for aerial work.
Background
In the market project of the building construction industry, each layer of the main structure of part of projects is provided with an annular atrium, the range of the operation surface of the annular atrium is large, the clear space is high, and the traditional scaffold is not suitable for the operation conditions.
At present, the scaffold forms adopted in the building engineering mainly include fixed scaffolds, common movable scaffolds and other main forms, and the shelves in the forms mainly have the following problems:
fixed scaffold (mainly have simple door frame, double ladder, lean on wall single ladder etc.) shortcoming: 1. the movement is difficult, time and labor are wasted, and the construction efficiency is influenced; 2. the operation height is limited, and the operation is only limited to low-altitude operation; 3. the manufacturing method generally adopts round steel, the material consumption is large, and the manufacturing cost is high.
The common movable scaffold has the following defects: 1. the height of the frame body is not more than 5 meters, and the frame body does not play a role in higher operation; 2. along with the increase of the height of the frame body, the stability is poor, and potential safety hazards exist; 3. the manufacturing generally adopts round steel, and the consumptive material is big, and the cost of manufacture is high.
The fixed scaffold or the traditional movable scaffold is only suitable for being used when the working surface is lower than the ground clearance height due to the limitation of the height of the scaffold body, and can hardly play an effective role in high-altitude operation.
How to solve the above technical problems is the subject of the present invention.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides the movable scaffold for high-altitude operation, which has the advantages of reasonable design, simple structure, safety, reliability, convenience in use, flexibility in movement, great improvement on construction efficiency and capability of effectively solving the problem that the clear height of the scaffold is not beneficial to construction.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a movable scaffold for aerial work, which comprises a main frame and an auxiliary frame, wherein the tops of the main frame and the auxiliary frame are fixedly connected through a main frame;
the bottom of the main frame is provided with a movable wheel and a balancing weight;
and a standing plate is arranged at the bottom of the auxiliary frame and is connected with the main frame through a connecting frame.
The main frame comprises a horizontally arranged bottom frame, and the four corners at the bottom of the bottom frame are provided with the movable wheels;
the base frame is fixedly provided with the balancing weight, and the balancing weight is positioned on one side of the base frame, which is far away from the auxiliary frame;
the four corners of the top of the underframe are fixedly connected with vertical longitudinal rods, and the top end of each longitudinal rod is fixedly connected with the main frame.
The main frame is composed of two horizontal and parallel cross rods, one section of the main frame is fixedly connected with the longitudinal rods, and the other end of the main frame is fixedly connected with the connecting frame.
The connecting frame comprises two H-shaped rods which are symmetrically and vertically arranged, the two H-shaped rods are respectively positioned at two ends of the top of the standing plate, and the top ends of the two H-shaped rods are respectively fixedly connected with two cross rods of the main frame;
the standing plate is horizontally arranged.
The connecting frame comprises a fixing frame, the fixing frame is located at the top of the main frame, and two ends of the fixing frame are fixedly connected with the connecting part of the main frame and the H-shaped rod respectively.
The top of one side of the standing plate, which is far away from the main frame, is provided with a protective frame, and the protective frame comprises a plurality of vertical longitudinal rods which are fixedly connected to the top surface of the standing plate and transverse rods which are positioned at the top ends of the longitudinal rods and are connected with the two H-shaped rods.
A plurality of short rods are fixedly connected between two cross rods of the main frame, the short rods are respectively located at two ends of the main frame and at the joint of the main frame and the longitudinal rods, and the short rods are horizontally arranged and are perpendicular to the two cross rods of the main frame.
One side of the main frame, which is close to the auxiliary frame, is provided with a plurality of pulleys, and the pulleys are positioned on the underframe, and the surfaces of the pulleys face the auxiliary frame.
One side of the standing plate, which is close to the main frame, is connected with an auxiliary plate in a sliding manner, the auxiliary plate is connected inside the standing plate in a sliding manner, and the auxiliary plate is also a horizontal plate;
a spring is arranged between the auxiliary plate and the inner cavity of the standing plate.
The movable wheel is a universal wheel and is provided with a locking mechanism.
When the utility model is actually used: the device is moved to a construction site, so that the main frame is positioned on the ground of a construction place, the auxiliary frame is positioned outside the annular atrium wall, the auxiliary frame is emptied, then the weight of the balancing weight is adjusted to be far larger than the weight of an operator, then the operator can enter the auxiliary frame to carry out atrium wall construction, and the auxiliary plate is slidably connected with the standing plate and connected through the spring, can be pushed to the wall surface to be attached to the wall surface and can be used as a placing tool and the like; the pulley can guarantee that main frame pastes the wall and removes when another operation personnel assist removal this device, prevents that main frame or vice frame from colliding the wall body, avoids causing the device to damage or arouse personnel's injury etc..
The utility model has the beneficial effects that: the device has the advantages of simple structure, reasonable design, easily obtained manufacturing materials and low manufacturing cost, and can flexibly move on the premise of ensuring safety and improve the construction efficiency; this device can extensively apply, can regard as the movable work platform of electromechanical installation, paint whitewash, equipment maintenance, advertisement preparation etc, and this device is through setting up the balancing weight in main frame department, applys certain pressure, makes vice frame possess certain bearing capacity to make the operation personnel carry out high altitude construction in can arranging vice frame in, simultaneously, through the truckle of main frame bottom, can realize the nimble removal and the fixing of equipment, this design simple manufacture, through welded connection between each material, and convenient for material selection.
When another operator assists in moving the device, the pulley of the device can ensure that the main frame moves close to the wall, prevent the main frame or the auxiliary frame from colliding with the wall, and avoid the damage of the device or the injury of the operator; the accessory plate of the device can facilitate the placement of tools for operators, and meanwhile, if the distance between the wall surface and the auxiliary frame is far, the accessory plate can also effectively prevent the operators from inadvertently stepping on the wall surface from the space between the standing plate and the wall surface, so that the protection effect is achieved.
The device achieves the purpose of practical, quick, flexible and safe high-altitude operation, overcomes the defect that the traditional scaffold is not suitable for high-altitude operation, can be widely applied to places, and has the advantage of large-scale popularization.
The utilization ratio of clout improvement material in the work progress can be utilized in the preparation of this device, and green increases the truckle in this device owner bottom of the frame in addition, and the truckle has locking mechanism, constitutes portable scaffold, has convenient to use, removes in a flexible way, characteristics such as safe and reliable, have greatly improved the efficiency of construction.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Fig. 3 is a schematic perspective view of the present invention.
Wherein the reference numerals are: 1. a main frame; 101. a movable wheel; 102. a balancing weight; 103. a chassis; 104. a longitudinal bar; 105. a short bar; 2. a sub-frame; 201. standing a plate; 202. an H-shaped rod; 203. a fixed mount; 3. a main frame; 4. protecting the frame; 5. a pulley; 6. an auxiliary plate.
Detailed Description
Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.
Referring to fig. 1 to 3, the embodiment is a movable scaffold for aerial work, and the movable scaffold for aerial work comprises a main frame 1 and an auxiliary frame 2, wherein the main frame 1 comprises a horizontally arranged bottom frame 103, four corners of the bottom frame 103 are provided with movable wheels 101, the movable wheels 101 are universal wheels and are provided with locking mechanisms, a balancing weight 102 is fixedly arranged on the bottom frame 103, and the balancing weight 102 is located on one side of the bottom frame 103 away from the auxiliary frame 2.
One side of the main frame close to the auxiliary frame 2 is provided with a plurality of pulleys 5, and the pulleys 5 are positioned on the bottom frame 103 and the surfaces of the pulleys face the auxiliary frame 2.
Main frame 1 passes through 3 fixed connection at the top of vice frame 2, chassis 103 top four corners department fixed connection vertical pole 104, the equal fixed connection body frame 3 in top of every vertical pole 104, body frame 3 is the horizontal pole of two levels and parallel arrangement, one section fixed connection vertical pole 104 of body frame 3, other end fixed connection link, a plurality of quarter butt 105 of fixedly connected with between two horizontal poles of body frame 3, quarter butt 105 is located the both ends department and the body frame 3 and the vertical pole 104 junction of body frame 3 respectively, quarter butt 105 level sets up and all perpendicular to two horizontal poles of body frame 3.
The bottom of the auxiliary frame 2 is provided with a standing plate 201, the standing plate 201 is horizontally arranged, and the standing plate 201 is connected with the main frame 3 through a connecting frame.
The link includes two H type poles 202 of symmetry and vertical setting, and two H type poles 202 are located the top both ends department of standing board 201 respectively, and two horizontal poles of two H type poles 202's top fixed connection body frame 3 respectively, and the link includes mount 203, and mount 203 is located the top of body frame 3, and the both ends of mount 203 are the junction of fixed connection body frame 3 and H type pole 202 respectively.
The top of one side of the standing plate 201 far away from the main frame 1 is provided with a protective frame 4, and the protective frame 4 comprises a plurality of vertical longitudinal rods fixedly connected to the top surface of the standing plate 201 and transverse rods positioned at the top ends of the longitudinal rods and connected with the two H-shaped rods 202.
An auxiliary plate 6 is slidably connected to one side of the standing plate 201 close to the main frame 1, the auxiliary plate 6 is slidably connected to the inside of the standing plate 201, the auxiliary plate 6 is also a horizontal plate, and a spring is arranged between the auxiliary plate 6 and the inner cavity of the standing plate 201.
When the utility model is actually used: the device is moved to a construction site, so that the main frame 1 is positioned on the ground of a construction place, the auxiliary frame 2 is positioned outside an annular atrium wall, the auxiliary frame 2 is emptied, the weight of the balancing weight 102 is adjusted to be far larger than the weight of an operator, the operator can enter the auxiliary frame 2 to carry out atrium wall construction, and the auxiliary plate 6 is slidably connected with the standing plate 201 and connected through a spring, so that the auxiliary plate 6 can be jacked to the wall surface to be attached to the wall surface and can be used as a placing tool and the like; the pulley 5 can guarantee that main frame 1 pastes the wall and removes when another operation personnel assist the removal this device, prevents that main frame 1 or vice frame 2 from colliding the wall body, avoids causing the device to damage or arouse personnel's injury etc..
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims (10)

1.一种高空作业可移动式脚手架，其特征在于，包括主框（1）与副框（2），所述主框（1）与所述副框（2）的顶部通过主架（3）固定连接；1. A movable scaffolding for aerial work, characterized in that it comprises a main frame (1) and a sub-frame (2), the tops of the main frame (1) and the sub-frame (2) passing through the main frame (3) ) fixed connection; 所述主框（1）底部设置有活动轮（101），并配备有配重块（102）；The bottom of the main frame (1) is provided with a movable wheel (101) and is equipped with a counterweight (102); 所述副框（2）底部设置有站板（201），所述站板（201）通过连接架与所述主架（3）连接。A stand plate (201) is provided at the bottom of the sub-frame (2), and the stand plate (201) is connected to the main frame (3) through a connecting frame. 2.根据权利要求1所述的高空作业可移动式脚手架，其特征在于，所述主框（1）包括水平设置的底架（103），所述底架（103）底部四角处设置所述活动轮（101）；2 . The movable scaffold for aerial work according to claim 1 , wherein the main frame ( 1 ) comprises a horizontally arranged bottom frame ( 103 ), and the bottom four corners of the bottom frame ( 103 ) are provided with the ActiveWheel(101); 所述底架（103）顶部四角处固定连接竖直的纵杆（104），每个所述纵杆（104）的顶端均固定连接所述主架（3）；The top four corners of the bottom frame (103) are fixedly connected to vertical longitudinal rods (104), and the top end of each longitudinal rod (104) is fixedly connected to the main frame (3); 所述底架（103）上固定设置所述配重块（102），且所述配重块（102）位于所述底架（103）远离所述副框（2）的一侧。The counterweight block (102) is fixedly arranged on the bottom frame (103), and the counterweight block (102) is located on the side of the bottom frame (103) away from the sub-frame (2). 3.根据权利要求2所述的高空作业可移动式脚手架，其特征在于，所述主架（3）为两根水平且平行设置的横杆，所述主架（3）的一段固定连接所述纵杆（104），另一端固定连接所述连接架。3 . The movable scaffolding for aerial work according to claim 2 , wherein the main frame ( 3 ) is two horizontal and parallel horizontal bars, and a section of the main frame ( 3 ) is fixedly connected. 4 . The vertical rod (104) is fixedly connected to the connecting frame at the other end. 4.根据权利要求3所述的高空作业可移动式脚手架，其特征在于，所述连接架包括两根对称且竖直设置的H型杆（202），两根所述H型杆（202）分别位于所述站板（201）的顶部两端处，且两根所述H型杆（202）的顶端分别固定连接所述主架（3）的两根横杆；4. The movable scaffold for aerial work according to claim 3, wherein the connecting frame comprises two symmetrical and vertically arranged H-shaped rods (202), and the two H-shaped rods (202) are respectively located at both ends of the top of the stand plate (201), and the top ends of the two H-shaped rods (202) are respectively fixedly connected to the two transverse rods of the main frame (3); 所述站板（201）水平设置。The station board (201) is arranged horizontally. 5.根据权利要求4所述的高空作业可移动式脚手架，其特征在于，所述连接架包括固定架（203），所述固定架（203）位于所述主架（3）的顶部，且所述固定架（203）的两端分别固定连接所述主架（3）与所述H型杆（202）的连接处。5. The movable scaffolding for aerial work according to claim 4, wherein the connecting frame comprises a fixing frame (203), and the fixing frame (203) is located on the top of the main frame (3), and Two ends of the fixing frame (203) are respectively fixedly connected to the connection between the main frame (3) and the H-shaped rod (202). 6.根据权利要求4所述的高空作业可移动式脚手架，其特征在于，所述站板（201）远离所述主框（1）的一侧顶部设置有护架（4），所述护架（4）包括若干竖直固定连接于所述站板（201）顶面的纵向杆，与位于所述纵向杆顶端并连接两根所述H型杆（202）的横向杆。6. The movable scaffold for aerial work according to claim 4, characterized in that a guard frame (4) is provided on the top of the side of the stand plate (201) away from the main frame (1), and the guard frame (201) is The frame (4) includes a plurality of longitudinal rods vertically and fixedly connected to the top surface of the stand plate (201), and transverse rods located at the top of the longitudinal rods and connected to the two H-shaped rods (202). 7.根据权利要求3所述的高空作业可移动式脚手架，其特征在于，所述主架（3）的两根横杆之间固定连接有若干根短杆（105），所述短杆（105）分别位于所述主架（3）的两端处和所述主架（3）与所述纵杆（104）连接处，所述短杆（105）水平设置且均垂直于所述主架（3）的两根横杆。7. The movable scaffold for aerial work according to claim 3, characterized in that a plurality of short bars (105) are fixedly connected between the two cross bars of the main frame (3), and the short bars ( 105) are respectively located at both ends of the main frame (3) and at the connection between the main frame (3) and the longitudinal rod (104), and the short rods (105) are arranged horizontally and are perpendicular to the main frame (105). The two crossbars of the frame (3). 8.根据权利要求2所述的高空作业可移动式脚手架，其特征在于，所述主框靠近副框（2）的一侧设置有若干滑轮（5），所述滑轮（5）位于所述底架（103）且轮面朝向所述副框（2）。8 . The movable scaffolding for aerial work according to claim 2 , wherein a plurality of pulleys ( 5 ) are provided on the side of the main frame close to the sub frame ( 2 ), and the pulleys ( 5 ) are located in the The bottom frame (103) and the wheel surface faces the sub-frame (2). 9.根据权利要求1所述的高空作业可移动式脚手架，其特征在于，所述站板（201）靠近主框（1）的一侧滑动连接有辅助板（6），所述辅助板（6）滑动连接于所述站板（201）内部，且所述辅助板（6）也为水平板；9 . The movable scaffolding for aerial work according to claim 1 , wherein an auxiliary board ( 6 ) is slidably connected to the side of the stand board ( 201 ) close to the main frame ( 1 ), and the auxiliary board ( 9 . 6) slidably connected to the inside of the station plate (201), and the auxiliary plate (6) is also a horizontal plate; 所述辅助板（6）与所述站板（201）内腔之间设置有弹簧。A spring is arranged between the auxiliary plate (6) and the inner cavity of the stand plate (201). 10.根据权利要求1所述的高空作业可移动式脚手架，其特征在于，所述活动轮（101）为万向轮且设置有锁止机构。10 . The movable scaffold for aerial work according to claim 1 , wherein the movable wheel ( 101 ) is a universal wheel and is provided with a locking mechanism. 11 .
CN202120901772.8U 2021-04-28 2021-04-28 Movable scaffold for high-altitude operation Active CN216690274U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120901772.8U CN216690274U (en) 2021-04-28 2021-04-28 Movable scaffold for high-altitude operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120901772.8U CN216690274U (en) 2021-04-28 2021-04-28 Movable scaffold for high-altitude operation

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Publication Number Publication Date
CN216690274U true CN216690274U (en) 2022-06-07

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Effective date of registration: 20240322

Address after: Unit 01 and 04, 11th floor, No.2 Guanyinshan international business operation center, Siming District, Xiamen City, Fujian Province 361000

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