CN217871682U - Movable electric lifting scaffold - Google Patents

Abstract

The utility model relates to a movable electric lifting scaffold, which comprises a bottom plate, a universal wheel is arranged on the bottom of the bottom plate, a fixed column is arranged on the top of the bottom plate, and a fixed rod is arranged inside the fixed column. The outer surface of the fixed rod is sleeved with a slide plate, the top of the bottom plate is provided with a lifting mechanism, the top of the lifting mechanism and the slide plate is provided with a load-bearing plate, the top of the load-bearing plate is provided with a vertical bar, and the right side of the vertical bar is provided with a The first horizontal bar, the back side of the vertical bar is provided with a second horizontal bar. The movable electric lifting scaffold has the ability of lifting and lowering when the scaffold is in use by setting the lifting mechanism, and the height can be adjusted according to the needs of the site. At the same time, it also has the ability to move, which is convenient for the staff to change positions. At the time, first start the motor to make the motor rotate, and it is set with the screw thread, the slide rod and the chute.

Description

A movable electric lifting scaffolding

technical field

The utility model relates to the technical field of scaffolding, in particular to a movable electric lifting scaffolding.

Background technique

In the production process of large-scale steel structure projects such as quay bridges, bulk cargo, and bridges, it is often used in the mode of climbing to install a large number of various accessories or perform maintenance and painting operations. The climbing equipment used is generally erected Steel pipe scaffolding (steel frame or wooden frame is laid on the scaffold as a working platform for construction workers).

Scaffolding, as a necessary equipment for staff to climb heights, has been widely used in all walks of life. Its low cost and reliable practicability are deeply loved by staff. However, traditional scaffolding does not have the ability to move and lift , it is relatively cumbersome to use, and it is not convenient for the staff to use, so a movable electric lifting scaffold is proposed to solve the above problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a movable electric lifting scaffold, which has the advantages of moving and lifting, and solves the problem that the traditional scaffolding does not have the ability of moving and lifting, which is relatively cumbersome to use and inconvenient to work. The problem of the use of personnel.

In order to achieve the above purpose, the utility model provides the following technical solutions: a movable electric lifting scaffold, including a bottom plate, the bottom of the bottom plate is provided with universal wheels, the top of the bottom plate is provided with a fixed column, and the fixed column The interior of the fixed rod is provided with a fixed rod, the outer surface of the fixed rod is sleeved with a slide plate, the top of the bottom plate is provided with a lifting mechanism, the top of the lifting mechanism and the slide plate is provided with a load-bearing plate, and the top of the load-bearing plate is provided with a vertical bar , the right side of the vertical bar is provided with a first horizontal bar, the back of the vertical bar is provided with a second horizontal bar, and the opposite surface of the first horizontal bar and the second horizontal bar and the load-bearing plate is provided with a limit bar;

The lifting mechanism includes a motor, the top of the bottom plate is provided with a motor output shaft provided with a rotating shaft, the outer surface of the rotating shaft is sleeved with a threaded cylinder, and the top of the threaded cylinder is provided with a connecting block.

Further, the number of the fixed columns is four, and the number of the fixed rods and the sliding rods are both four.

Further, the number of the lifting mechanisms is four, and the four lifting mechanisms are located between the two fixed columns, and the four connecting blocks and the four sliding bars are fixedly connected to the outer surface of the bearing plate.

Further, the number of the universal wheels is four, and the four universal wheels are respectively located at the four corners of the bottom plate, and the outer surfaces of the four motors are provided with protective tubes.

Further, the insides of the four threaded barrels are provided with threads matching the outer surfaces of the four rotating shafts, and the four threaded barrels and the four sliding rods all extend above the four protective barrels and the four fixing columns.

Further, slide grooves are provided on the left and right sides of the four threaded barrels, and slide bars are provided on the left and right side walls of the four protective barrels, and the opposite surfaces of the two slide bars are movably connected to the The interior of the two chutes.

Compared with the prior art, the technical solution of the present application has the following beneficial effects:

1. The movable electric lifting scaffold has the ability of lifting and lowering when the scaffold is in use by setting the lifting mechanism, and can adjust the height according to the needs of on-site use. At the same time, it also has the ability to move, which is convenient for the staff to change positions. When in use, first start the motor to make the motor rotate, and the threaded cylinder can follow the rotation of the shaft to move up and down due to the setting of the thread, slide rod and chute, and then the up and down movement of the threaded cylinder drives the connecting block to move up and down , so that the load-bearing plate can follow the connecting block to move up and down, and at the same time, the slider can also move up and down with the load-bearing plate, and then due to the setting of the universal wheel, the bottom plate can move, and at the same time drive the whole scaffold to move, and finally through the load-bearing The up and down movement of the board enables the scaffold to have the function of lifting and lowering, which is more convenient for the staff to use.

2. The movable electric lifting scaffold has the ability of lifting and lowering when the scaffold is in use by setting the lifting mechanism. It can be adjusted to different heights according to the needs of the site, which increases the adaptability of the scaffold and is also convenient. To limit the use of staff, traditional scaffolding does not have the ability to move and lift when in use, it is not easy to move when in use, and at the same time cannot adjust the height according to the needs of use, which makes the use of staff relatively troublesome , The setting of the lifting mechanism and universal wheels effectively solves this problem, which is more practical than traditional scaffolding.

Description of drawings

Fig. 1 is the utility model structure left view;

Fig. 2 is a front view of the structure of the utility model;

Fig. 3 is a front sectional view of the structure of the utility model.

In the figure: 1, bottom plate; 2, universal wheel; 3, fixed column; 4, fixed rod; 5, slide plate; 6, lifting mechanism; 601, motor; 602, rotating shaft; 603, threaded cylinder; 7. Bearing plate; 8. Vertical bar; 9. First horizontal bar; 10. Second horizontal bar; 11. Limiting bar.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-3, a kind of movable electric lifting scaffold in the present embodiment comprises base plate 1, and the bottom of base plate 1 is provided with universal wheel 2, and the top of base plate 1 is provided with fixed column 3, and the fixed column 3 The interior is provided with a fixed rod 4, the outer surface of the fixed rod 4 is sleeved with a slide plate 5, the top of the bottom plate 1 is provided with a lifting mechanism 6, the top of the lifting mechanism 6 and the slide plate 5 is provided with a load-bearing plate 7, and the top of the load-bearing plate 7 is provided with a The vertical bar 8 is provided with a first horizontal bar 9 on the right side of the vertical bar 8, and a second horizontal bar 10 is provided on the back side of the vertical bar 8, and the opposite surfaces of the first horizontal bar 9 and the second horizontal bar 10 and the bearing plate 7 Limit rod 11;

The lifting mechanism 6 includes a motor 601, the top of the base plate 1 is fixedly installed with the output shaft of the motor 601 and is fixedly connected with a rotating shaft 602, the outer surface of the rotating shaft 602 is sleeved with a threaded cylinder 603, and the top of the threaded cylinder 603 is fixedly equipped with a connecting block 604.

The lifting mechanism 6 includes a motor 601, the output shaft of the motor 601 is provided with a rotating shaft 602 on the top of the bottom plate 1, the outer surface of the rotating shaft 602 is sleeved with a threaded cylinder 603, and the top of the threaded cylinder 603 is provided with a connecting block 604.

When implementing, follow these steps:

1) Start the motor 601 first to rotate the motor 601, and the threaded cylinder 603 can follow the rotation of the rotating shaft 602 to move up and down due to the setting of the screw thread, sliding rod and chute;

2) Then the up and down movement of the threaded cylinder 603 drives the connecting block 604 to move up and down, so that the load-bearing plate 7 can follow the connecting block 604 to move up and down, and the slide plate 5 can also move up and down following the load-bearing plate 7;

3) Then, due to the setting of the universal wheel 2, the bottom plate 1 can be moved, and at the same time drive the whole scaffold to move;

4) Finally, through the up and down movement of the load-bearing plate 7, the scaffold has the function of lifting and lowering, which is more convenient for the staff to use.

To sum up, the movable electric lifting scaffold has the ability of lifting and lowering when the scaffold is in use by setting the lifting mechanism 6, and the height can be adjusted according to the needs of on-site use. At the same time, it also has the ability to move, which is convenient for the staff Switch position to use, when in use, first start the motor 601 to rotate the motor 601, and the threaded cylinder 603 can follow the rotation of the rotating shaft 602 to move up and down by the setting of the screw thread, slide rod and chute, and then the threaded cylinder 603 The up and down movement drives the connecting block 604 to move up and down, so that the load-bearing plate 7 can follow the connecting block 604 to move up and down, and the sliding plate 5 can also move up and down following the load-bearing plate 7, and then due to the setting of the universal wheel 1 can be moved, and at the same time drive the entire scaffold to move, and finally through the up and down movement of the load-bearing plate 7, the scaffold has the function of lifting, which is more convenient for the staff to use.

Moreover, by setting the lifting mechanism 6, the scaffold has the ability to lift when it is in use, and can adjust different heights according to the needs of the site, which increases the adaptability of the scaffold and facilitates the use of the staff. Traditional When the scaffolding is in use, it does not have the ability to move and lift. When it is in use, it is not easy to move. At the same time, it cannot adjust the height according to the use requirements, which makes the use of the staff relatively troublesome. The lifting mechanism 6 and the universal The setting of wheel 2 effectively solves this problem, which is more practical than traditional scaffolding.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A movable electric lifting scaffold, including a base plate (1), characterized in that: the bottom of the base plate (1) is provided with universal wheels (2), and the top of the base plate (1) is provided with a fixed column (3), the inside of the fixed column (3) is provided with a fixed rod (4), the outer surface of the fixed rod (4) is sleeved with a slide plate (5), and the top of the bottom plate (1) is provided with a lifting mechanism ( 6), the lifting mechanism (6) and the top of the slide plate (5) are provided with a load-bearing plate (7), and the top of the load-bearing plate (7) is provided with a vertical rod (8), and the vertical rod (8) is right A first cross bar (9) is provided on the side, a second cross bar (10) is provided on the back of the vertical bar (8), and the first cross bar (9) and the second cross bar (10) are connected with the bearing plate The opposite surfaces of (7) are all provided with limiting rods (11); The lifting mechanism (6) includes a motor (601), the output shaft of the motor (601) is provided with a rotating shaft (602) on the top of the bottom plate (1), and the outer surface of the rotating shaft (602) is sleeved with threads A cylinder (603), the top of the threaded cylinder (603) is provided with a connecting block (604). 2. A movable electric lifting scaffold according to claim 1, characterized in that: the number of said fixed columns (3) is four, and the number of fixed rods (4) and slide plates (5) are both four. 3. A movable electric lifting scaffold according to claim 1, characterized in that: the number of the lifting mechanisms (6) is four, and the four lifting mechanisms (6) are located on two fixed columns ( 3) Between. 4. A movable electric lifting scaffold according to claim 1, characterized in that: the number of said universal wheels (2) is four, and the four universal wheels (2) are respectively located on the bottom plate (1 ), the outer surfaces of the four motors (601) are provided with protective tubes. 5. A movable electric lifting scaffold according to claim 1, characterized in that: the insides of the four threaded cylinders (603) are provided with threads matching the outer surfaces of the four rotating shafts (602), And the four threaded barrels (603) and the four slide plates (5) all extend above the four protective barrels and the four fixing posts (3). 6. A movable electric lifting scaffold according to claim 1, characterized in that: the left and right sides of the four threaded cylinders (603) are provided with chutes, and the left and right sides of the four protective cylinders Both the side wall and the right side wall are provided with slide bars, and the opposite surfaces of the two slide bars are movably connected to the insides of the two slide grooves.

Images