TWM481958U - Movable scaffold for construction - Google Patents

Description

Mobile scaffolding for construction

This creation relates to a scaffold, especially a mobile scaffold for construction, which allows the scaffolding platform unit to move up and down vertically to transport and position the building staff to different floors of the building, thereby eliminating the need to erect all floors of the building. The cost of the overhead frame is too high and the labor is time-consuming.

In the civil engineering construction work, it is often necessary to suspend the construction workers at specific heights or floors of the building through the scaffolding for construction work.

The traditional scaffold is a temporary building tool built outside the outer wall of the building, and the erection method must be vertically stacked from the ground up to the height of the building. Through the erection of the scaffolding, the building staff can move the building horizontally or vertically to a specific location of the building to construct the building. As buildings in buildings are built taller, the scaffolding must also be continually added with appropriate components so that construction workers can work at the highest point of the building.

However, when the building is a super-high building with dozens of floors, it is not only time-consuming and costly to build a high-profile scaffold, but when it is completed, the removal of such a tall scaffold will be relatively time-consuming and labor-intensive, reducing the construction work. Efficiency, and easy to cause danger, especially for the construction work of ultra-high buildings.

The creator has created a mobile scaffold for construction in view of the fact that the traditional scaffold must be erected according to the height of the building, which is not conducive to the efficiency of the construction work, and improves its deficiencies and shortcomings.

The main purpose of this creation is to provide a mobile scaffold for construction that allows the overhead platform unit to move up and down vertically to transport and position the building staff to different floors of the building, thereby eliminating the need to set up a scaffolding on all floors of the building. The cost is too high and the labor is spent.

In order to achieve the above purposes, the aforementioned mobile scaffolding for construction includes:

Two vertical rail assemblies are arranged side by side vertically, each vertical rail assembly has a support column and a rack, and the rack is fixed on the support column;

The two sliding components are respectively disposed on the two vertical rail assemblies in a vertically slidable manner, and each of the sliding assemblies has a motor module, and the motor module is combined with the rack of the corresponding vertical rail assembly, so that the motor module can be opposite to the rack Perform vertical sliding and positioning;

An eagle platform unit is fixed to the two sliding assemblies for carrying personnel for construction and can be vertically slid on the vertical rail assembly by the sliding assembly.

By the above technical means, the mobile scaffold for the building can be installed on the outside of a building that is still being built, and the scaffolding platform unit can be vertically slidably positioned on the vertical rail assembly through the sliding assembly, thereby, the eagle The construction workers carried by the platform unit and the relevant tools and facilities can reach the specific height of the building, for example, moving to the second floor of the building, for the construction workers to carry out the construction work, when completing the second floor In the construction work, the scaffolding platform unit can be slid to a higher floor to continue the operation. Through the above operation mode, the scaffolding platform unit only needs to be set up to a height equivalent to three floors of the building, and then moved through the vertical rail assembly. To the upper floors, such as the 30th floor, the scaffolding platform unit does not need to be built on every floor of the building like a traditional scaffold. It only needs one to several floors to be applied to all heights of the building. . Therefore, this creation can avoid the erecting of the eagle frame throughout the height of the building, reduce the operation time and cost of the erection and dismantling of the eagle frame, and improve the safety of the construction personnel.

Each of the foregoing sliding assemblies further includes a fixing member coupled to the motor module and fixed to the scaffolding platform unit.

The motor modules of each of the sliding assemblies respectively have a casing, a motor, a driving gear and a transmission gear fixed to the fixing member. The motor is fixed on the casing and has a rotating shaft fixed on the rotating shaft. The transmission gear is rotatably disposed on the outer casing and meshes with the drive gear and the rack.

Each of the foregoing sliding assemblies further has a plurality of stabilizing components, each of the stabilizing components respectively comprising a second assembled plate and two first stabilizing pulleys, the assembled plates are arranged in a spaced manner, respectively fixed on two sides of the fixing member, and are respectively located in the corresponding vertical rail assembly On both sides of the support column, the two first stabilizing pulleys are respectively rotatably disposed on the inner wall of one end of the assembled plate, and are in rolling contact with the support columns of the corresponding vertical track assembly.

Each of the foregoing stabilizing assemblies further includes a second stabilizing pulley rotatably disposed on the other end of one of the assembled panels and in a rollable manner in contact with the rack of the corresponding vertical rail assembly.

Each of the foregoing sliding assemblies further has a fall arrester having a rotating shaft, and the rotating shaft is provided with a anti-falling gear combined with the tooth adjustment. When the anti-falling gear speed is too high, the rotating shaft is locked and the motor is broken. Electricity.

The foregoing scaffolding platform unit has a base, two opposite side fences and a front fence. The two side fences are respectively disposed on two sides of the base and are respectively fixed to the two fixing members of the two sliding assemblies, and the front fence is disposed on the two sides of the fence. between.

The plurality of scaffolding platform units are plural, and the plurality of scaffolding platform units are arranged in an array.

Referring to FIG. 1 and FIG. 2, the mobile scaffold for building construction includes: two vertical rail assemblies 10, two sliding assemblies 20, and at least one scaffolding platform unit 30.

Referring to FIG. 3, the two vertical rail assemblies 10 are vertically arranged side by side. Each vertical rail assembly 10 has a support column 11 and a rack 15 respectively. The support column can be fixedly coupled with each floor of the building structure. The strip 15 is fixed to the support column 11 and has a plurality of teeth 151.

Referring to FIG. 4 and FIG. 5 , the two sliding assemblies 20 are respectively disposed on the two vertical rail assemblies 10 in a vertically slidable manner. Each of the sliding assemblies 20 has a fixing member 21 , a motor module 23 , and a plurality of stabilizing components 22 . A fall arrester 235.

The motor module 23 is connected to the fixing member 21 and combined with the rack 15 of the corresponding vertical rail assembly 10, so that the motor module 23 and the fixing member 21 can be vertically slid and positioned relative to the rack 15. The motor module 23 has a housing 230, a motor 231, a drive gear 232, and a transmission gear 233, respectively. The outer casing 230 is fixed to the fixing member 21. The motor 231 is fixed to the outer casing 230 and has a rotating shaft. The drive gear 232 is fixed to the rotating shaft. The transmission gear 233 is rotatably disposed on the outer casing 230 and meshes with the drive gear 232 and the rack 15.

Each of the stabilizing components 22 includes a second assembly plate 221, two first stabilizing pulleys 222, and a second stabilizing pulley 223. The two assembly plates 221 are arranged in a spaced manner, and are respectively fixed on two sides of the fixing member 21, and are respectively located corresponding to the vertical. On both sides of the support column 11 of the track assembly 10, the two first stabilizing pulleys 222 are respectively rotatably disposed on the inner wall of the assembled plate 221 at one end, and are in rollable contact with the support columns 11 of the corresponding vertical track assembly 10. The second stabilizing pulley 223 is rotatably disposed on the other end of one of the assembled plates 221 and is in a rollable manner to contact the rack 15 of the corresponding vertical rail assembly 10.

The fall arrester 235 has a rotating shaft, and the rotating shaft is provided with a falling gear 236 combined with the tooth adjustment. When the rotation speed of the falling gear 236 is too high, the rotating shaft is locked and the motor 23 is powered off. The fall arrester 235 is of a known construction and therefore does not fall into the details.

The scaffolding platform unit 30 is fixed to the two fixing members 21 of the two sliding assemblies 20 for carrying people to carry out construction, and can be vertically slid on the vertical rail assembly 10 by the sliding assembly 20. In addition, a plurality of scaffolding platform units 30 can be used as needed, and the scaffolding platform units 30 are arranged in an array to accommodate more people or items. The gantry platform unit 30 has a base 31, two opposite side fences 32, and a front fence 33. The two side fences 32 are respectively disposed on two sides of the base 31 and are respectively fixed to the two fixing members 21 of the two sliding assemblies 20, respectively. A fence 33 is disposed between the side fences 32.

Referring to FIG. 6 and FIG. 7 further, by the above technical means, the mobile scaffold for building can be installed outside a building 90 that is still under construction, and the scaffolding platform unit 30 can be vertically through the sliding assembly 20. The track assembly 10 is vertically slidably positioned whereby the building constructor carried by the eagle platform unit 30 and associated tools and facilities can reach a particular height of the building 90, such as moving to the second floor of the building. For the construction workers to carry out the construction work, when the second floor construction work is completed, the scaffolding platform unit 30 can be slid to a higher floor to continue the operation. Through the above operation mode, the scaffolding platform unit 30 only needs to be erected. Once at a height equivalent to three floors of the building 90, it is moved through the vertical rail assembly 10 to a high floor, such as the thirtieth floor, whereby the scaffolding platform unit 30 does not have to be erected in the building 90 as a conventional scaffold One floor can be applied to all heights of building 90 with a height of one to several floors. Therefore, this creation can avoid erecting the eagle frame at the height of 90 degrees of the entire building, reducing the operation time and cost of erecting and dismantling of the eagle, and improving the safety of construction workers.

10‧‧‧Vertical track assembly
11‧‧‧Support column
15‧‧‧ rack
151‧‧‧ teeth
20‧‧‧Sliding components
21‧‧‧Fixed parts
22‧‧‧Stable components
221‧‧‧Assembled board
222‧‧‧First stable pulley
223‧‧‧Second stable pulley
23‧‧‧Motor Module
230‧‧‧ Shell
231‧‧‧Motor
233‧‧‧Transmission gear
235‧‧‧ fall arrester
236‧‧‧anti-fall gear
30‧‧‧Sky rack platform unit
31‧‧‧Base
32‧‧‧ side fence
33‧‧‧Front fence
90‧‧‧Buildings

Figure 1 is a three-dimensional appearance of the creation.

Fig. 2 is a partially enlarged perspective view of the creation of the present invention.

FIG. 3 is another partial enlarged perspective view of the creation.

Figure 4 is a partially enlarged plan view of the creation.

Fig. 5 is a partially enlarged rear elevation view of the creation, in which the support column is omitted.

Figure 6 is a front elevational view of the creation of a creation outside of a building.

FIG. 7 is a schematic diagram of the operation of FIG.

10‧‧‧Vertical track assembly

20‧‧‧Sliding components

30‧‧‧Sky rack platform unit

90‧‧‧Buildings

Claims (8)

The utility model relates to a mobile scaffold for building, comprising: two vertical rail assemblies arranged vertically side by side, each vertical rail assembly has a support column and a rack respectively, the rack is fixed on the support column; and the two sliding components are respectively vertically vertical The sliding mode is disposed on two vertical rail assemblies, each of the sliding assemblies respectively has a motor module, the motor module is combined with the rack of the corresponding vertical rail assembly, so that the motor module can vertically slide and position relative to the rack; The overhead platform unit is fixed to the two sliding assemblies for carrying personnel for construction and can be vertically slid on the vertical rail assembly by the sliding assembly. The mobile scaffold for construction according to claim 1, wherein each of the sliding assemblies further comprises a fixing member coupled to the motor module and fixed to the scaffolding platform unit. The moving mobile scaffold for construction according to claim 2, wherein the motor modules of each sliding assembly respectively have a casing, a motor, a driving gear and a transmission gear, and the casing is fixed on the fixing member, and the motor is fixed at The housing has a rotating shaft fixed to the rotating shaft. The transmission gear is rotatably disposed on the housing and meshes with the driving gear and the rack. The movable turret for construction according to claim 3, wherein each sliding component further has a plurality of stabilizing components, each of the stabilizing components respectively comprising two assembled plates and two first stabilizing pulleys, the assembled plates are arranged in spaced intervals, respectively fixed On both sides of the fixing member, and respectively located on two sides of the supporting column of the corresponding vertical rail assembly, the two first stabilizing pulleys are respectively rotatably disposed on the inner wall of one end of the assembling board, and are in a rollable manner corresponding to the vertical Support column for the track assembly. The mobile scaffold for construction according to claim 4, wherein each of the stabilizing components further comprises a second stabilizing pulley rotatably disposed on the other end of one of the assembled panels and in a scrollable manner Contact the rack of the corresponding vertical rail assembly. The movable turret for construction according to claim 1, wherein each of the sliding assemblies further has a fall arrester having a rotating shaft, and the rotating shaft is provided with a fall prevention gear combined with the tooth adjustment, and the anti-falling gear When the speed is too high, its shaft is locked. The mobile turret for construction according to any one of claims 1 to 6, wherein the eagle platform unit has a base, two opposite side fences and a front fence, and the two side fences are respectively disposed on both sides of the base They are respectively fixed to the two fixing members of the two sliding assemblies, and the front fence is disposed between the two side fences. The mobile scaffolding for construction according to any one of claims 1 to 6, further comprising a plurality of scaffolding platform units, the plurality of scaffolding platform units being arranged in an array.