CN219365352U - Lifting scaffold - Google Patents

Abstract

The utility model relates to the technical field of scaffolding, in particular to an elevating scaffolding, comprising: a base, two lifting components are fixedly installed on both sides of the upper surface of the base; a bearing component, the bearing component is fixedly installed on the top of the lifting component; Control panel, the control panel is fixedly installed on the outer surface of the base; in the utility model, the entire scaffold can be moved to the designated position through the set electric push rod and the moving wheel, and then the electric push rod is started to drive back through the control panel. The shaped plate moves upwards in the control room, and further drives the moving wheel to move upwards through the through groove opened on the bottom wall of the control room to enter the control room, and further drives the bottom surface of the base to contact the ground, further increasing the contact area and increasing friction, which is not only convenient for operation , and can effectively improve the stability of the device.

Description

A lifting scaffold

technical field

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

Background technique

Scaffolding is a working platform built to ensure the smooth progress of the building construction process. Scaffolding is used for building exterior walls, internal construction or places where the floor height is too high to be directly constructed. It provides construction personnel with a construction platform that can be operated up and down. The patent number is CN202022032123 .7, a Chinese utility model titled "a lifting scaffold", which discloses "a lifting scaffold, including a support column, a support ring arranged at one end of the support column, a threaded rod slidingly arranged in the support column, a threaded The turntable connected to the threaded rod and the bearing platform arranged at the end of the threaded rod away from the support column; the lower surface of the turntable is attached to the support ring, and when the turntable is turned, the threaded rod can move along its axial direction, thereby driving the When turning the turntable, the threaded rod can move along its axial direction, thereby driving the lifting platform and changing the overall height of the scaffold. If the turntable needs to be turned manually, four people need to turn the turntable at the same time to adjust, and there is no guarantee The frequency of rotation is the same, which may cause the platform to tilt or become unstable early, which is dangerous.

Utility model content

The purpose of this utility model is to provide a lifting scaffold to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a lifting scaffold, comprising:

A base, two lifting components are fixedly installed on both sides of the upper surface of the base;

a bearing component, the bearing component is fixedly installed on the top of the lifting component;

A control panel, the control panel is fixedly installed on the outer surface of the base.

As a preferred solution of the utility model, the base includes:

a control room, the control room is set inside the base;

There are four through grooves, and the four through grooves are set on the bottom wall of the control room;

A processor, the processor is fixedly installed on the wall of the bottom chamber inside the control room;

A lithium battery, the lithium battery is fixedly installed on one side of the processor.

As a preferred solution of the utility model, the base includes:

There are four electric push rods, the four electric push rods are fixedly installed on both sides of the upper surface of the base, and one end of the electric push rod penetrates the top chamber wall of the control room;

A return-shaped plate, the return-shaped plate is fixedly connected to the lower end of the electric push rod;

There are four moving wheels, the four moving wheels are fixedly installed on both sides of the lower surface of the return-shaped plate, and the moving wheels are arranged correspondingly to the through groove;

The entire scaffold can be moved to the designated position through the moving wheel, and then the electric push rod is activated through the control panel to drive the return plate to move upward in the control room, and the moving wheel is further driven to move upward through the slot opened on the bottom wall of the control room and enter the control room , further driving the bottom surface of the base to contact the ground, further increasing the contact area and increasing the friction.

As a preferred solution of the utility model, the lifting assembly includes:

There are four lifting sleeves, and the four lifting sleeves are fixedly installed on both sides of the upper surface of the base;

A chute, the chute is set on the walls of both sides of the lifting sleeve;

A lifting motor, the lifting motor is fixedly installed on the inner bottom of the lifting sleeve;

A threaded rod, one end of the threaded rod is fixedly connected to the output end of the lifting motor;

The lifting block is threadedly connected to the surface of the threaded rod, and the lifting block is slidably arranged inside the lifting sleeve.

As a preferred solution of the utility model, the lifting assembly includes:

A limiting slider, the limiting slider is fixedly connected to the surface of both sides of the lifting block, and the limiting slider is slidably arranged in the chute.

As a preferred solution of the utility model, the lifting assembly includes:

A lifting column, the lifting column is fixedly installed on the top surface of the lifting block;

Lifting groove, the lifting groove is set inside the lifting column, the lifting groove is set corresponding to the threaded rod, and the diameter of the lifting groove is larger than the diameter of the threaded rod;

The operator climbs over the fence and stands on the bearing platform, starts the lifting motor to rotate, the rotation of the lifting motor further drives the threaded rod to rotate, the rotation of the threaded rod further drives the lifting block to move upward on the lifting sleeve, and further drives the limit slider to move upward in the chute The movement further drives the lifting trough to move upwards, further drives the carrying platform to move upwards, and can adjust the height of the carrying platform. At the same time, the fence can play a protective role, not only preventing falling objects from high altitudes, but also protecting high-working workers.

As a preferred solution of the utility model, the bearing assembly includes:

a bearing platform, the bearing platform is fixedly installed on the upper end of the lifting column;

The fence is fixedly installed on the edge of the upper surface of the bearing platform.

Compared with the prior art, the beneficial effects of the utility model are:

1. In this utility model, the entire scaffold can be moved to the designated position through the moving wheel through the set electric push rod, and then the electric push rod is activated through the control panel to drive the return-shaped plate to move upward in the control room, further driving the moving wheel to pass through the control panel. The through groove opened on the chamber wall at the bottom of the chamber moves upwards into the control chamber, further driving the bottom surface of the base to contact the ground, further increasing the contact area and increasing friction, which is not only convenient for operation, but also effectively improves the stability of the device.

2. In the utility model, through the provided lifting motor, the operator climbs over the fence and stands on the bearing platform, starts the lifting motor to rotate, the rotation of the lifting motor further drives the threaded rod to rotate, and the rotation of the threaded rod further drives the lifting block to move upward on the lifting sleeve. Movement, further drives the limit slider to move upward in the chute, further drives the lifting groove to move upward, further drives the bearing platform to move upward, and can adjust the height of the bearing platform. At the same time, the fence can play a protective role, not only to prevent falling from high altitude It can also protect the high-workers, and can adjust the height by opinion. Compared with manual adjustment, it is not only more efficient, but also can ensure that the level of the carrying platform will not tilt, which is safer.

Description of drawings

Fig. 1 is the overall three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of the front section of the utility model;

Fig. 3 is a schematic diagram of the cross-sectional structure of the base of the utility model;

Fig. 4 is a schematic cross-sectional structure diagram of the lifting assembly of the present invention.

In the figure: 1. Base; 2. Lifting component; 3. Loading component; 4. Fence; 5. Bearing platform; 6. Lifting sleeve; 7. Moving wheel; 8. Control panel; 9. Lifting column; 10. Control Room; 11, back-shaped plate; 12, through slot; 13, electric push rod; 14, processor; 15, lithium battery; 16, threaded rod; 17, lifting motor; 18, chute; 19, limit slider ; 20, lifting slot; 21, lifting block.

Detailed ways

In order to make the technical means, objectives and effects of the utility model easy to understand, the embodiments of the utility model will be described in detail below in conjunction with specific diagrams.

It should be noted that all terms indicating direction and position in the present invention, such as: "up", "down", "left", "right", "front", "rear", "vertical", " "horizontal", "inner", "outer", "top", "low", "landscape", "vertical", "center", etc., are only used to explain each The relative positional relationship between components, connection conditions, etc. are only for the convenience of describing the utility model, and do not require the utility model to be constructed and operated in a specific orientation, so it should not be understood as a limitation of the utility model. In addition, the descriptions related to "first", "second" and so on in the present application are only for the purpose of description, and should not be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated Ground connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In the description of this specification, references to the terms "one embodiment," "some embodiments," "exemplary embodiments," "example," "specific examples," or "some examples" are intended to mean that the implementation Specific features, structures, materials or characteristics described in an embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Please refer to Figure 1-4, the utility model provides a technical solution:

A lifting scaffold, comprising:

Base 1, two lifting components 2 are fixedly installed on both sides of the upper surface of the base 1;

The carrying component 3 is fixedly installed on the top of the lifting component 2;

The control panel 8 is fixedly installed on the outer side surface of the base 1 .

As an example of the present utility model, the base 1 includes:

A control room 10, the control room 10 is set inside the base 1;

There are four through grooves 12, and the four through grooves 12 are set on the bottom wall of the control room 10;

Processor 14, the processor 14 is fixedly installed on the inner bottom chamber wall of the control room 10;

The lithium battery 15 is fixedly installed on one side of the processor 14 .

As an example of the present utility model, the base 1 includes:

There are four electric push rods 13, four electric push rods 13 are fixedly installed on both sides of the upper surface of the base 1, and one end of the electric push rods 13 runs through the top chamber wall of the control room 10;

The back-shaped plate 11 is fixedly connected to the lower end of the electric push rod 13;

There are four moving wheels 7, four moving wheels 7 are fixedly installed on both sides of the lower surface of the back-shaped plate 11, and the moving wheels 7 and the through groove 12 are correspondingly arranged;

The entire scaffolding can be moved to the designated position by the moving wheel 7, and then the electric push rod 13 is activated through the control panel 8 to drive the return plate 11 to move upward in the control room 10, and the moving wheel 7 is further driven to pass through the opening on the bottom wall of the control room 10. The through groove 12 moves upwards into the control chamber 10, further driving the bottom surface of the base 1 to contact the ground, further increasing the contact area and increasing the friction.

As an example of the present utility model, the lifting assembly 2 includes:

Lifting sleeve 6, four lifting sleeves 6 are provided, and the four lifting sleeves 6 are fixedly installed on both sides of the upper surface of the base 1;

The chute 18 is provided on the cylinder walls on both sides of the lifting sleeve 6;

The lifting motor 17 is fixedly installed on the inner bottom of the lifting sleeve 6;

Threaded rod 16, one end of the threaded rod 16 is fixedly connected with the output end of the lifting motor 17;

The lifting block 21 is threadedly connected to the surface of the threaded rod 16 , and the lifting block 21 is slidably arranged inside the lifting sleeve 6 .

As an example of the present utility model, the lifting assembly 2 includes:

The limit slider 19 is fixedly connected to the surface of both sides of the lifting block 21 , and the limit slider 19 is slidably arranged in the chute 18 .

As an example of the present utility model, the lifting assembly 2 includes:

The lifting column 9 is fixedly installed on the top surface of the lifting block 21;

Lifting slot 20, the lifting slot 20 is set inside the lifting column 9, the lifting slot 20 is set corresponding to the threaded rod 16, and the diameter of the lifting slot 20 is greater than the diameter of the threaded rod 16.

As an example of the present utility model, the carrying assembly 3 includes:

The bearing platform 5 is fixedly installed on the upper end of the lifting column 9;

A fence 4, the fence 4 is fixedly installed on the edge of the upper surface of the bearing platform 5;

Start the lifting motor 17 to rotate, and the rotation of the lifting motor 17 further drives the threaded rod 16 to rotate, and the rotation of the threaded rod 16 further drives the lifting block 21 to move upwards in the lifting sleeve 6, and further drives the limit slider 19 to move upwards in the chute 18, further Drive the lifting groove 20 to move upwards, further drive the bearing platform 5 to move upwards, and the height of the bearing platform 5 can be adjusted. At the same time, the fence 4 can play a protective role, not only can prevent falling objects from heights, but also can protect high-working workers.

Working principle: The entire scaffold can be moved to the designated position through the moving wheel 7, and then the electric push rod 13 is activated through the control panel 8 to drive the return plate 11 to move upward in the control room 10, and further drive the moving wheel 7 to pass through the bottom room of the control room 10 The through groove 12 opened on the wall moves upwards into the control room 10, further drives the bottom surface of the base 1 to contact the ground, further increases the contact area and increases friction, the operator climbs over the fence 4 and stands on the bearing platform 5, and starts the lifting motor 17 rotates, and the rotation of the lifting motor 17 further drives the threaded rod 16 to rotate, and the rotation of the threaded rod 16 further drives the lifting block 21 to move upward in the lifting sleeve 6, and further drives the limit slider 19 to move upward in the chute 18, further driving the lifting groove 20 moves upwards, further drives the bearing platform 5 to move upwards, and can adjust the height of the bearing platform 5. At the same time, the fence 4 can play a protective role, not only can prevent falling objects from high altitudes, but also can protect high-working workers. The processor 14 They are respectively electrically connected to the control panel 8, the electric push rod 13, the lithium battery 15 and the lifting motor 17, and the processor 14 is an AMR processor.

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 (7)

1. A lifting scaffold, comprising:

the lifting device comprises a base (1), wherein two lifting assemblies (2) are fixedly arranged on two sides of the upper surface of the base (1);

the bearing assembly (3), the said bearing assembly (3) is fixedly installed on the top of the lifting assembly (2);

the control panel (8), control panel (8) fixed mounting is in the outside one side surface of base (1).

2. A lifting scaffold according to claim 1, wherein: the base (1) comprises:

the control room (10), the said control room (10) opens in the inside of base (1);

the four through grooves (12) are formed in the through grooves (12), and the four through grooves (12) are formed in the bottom chamber wall of the control chamber (10);

a processor (14), the processor (14) being fixedly mounted on the inner bottom chamber wall of the control chamber (10);

and the lithium battery (15) is fixedly arranged on one side of the processor (14).

3. A lifting scaffold according to claim 1, wherein: the base (1) comprises:

the four electric push rods (13) are arranged, the four electric push rods (13) are fixedly arranged on two sides of the upper surface of the base (1), and one end of each electric push rod (13) penetrates through the top chamber wall of the control chamber (10);

the return plate (11), the said return plate (11) is fixedly connected to the lower end of the electric push rod (13);

the movable wheels (7) are arranged in four, the four movable wheels (7) are fixedly arranged on two sides of the lower surface of the return-shaped plate (11), and the movable wheels (7) are arranged corresponding to the through grooves (12).

4. A lifting scaffold according to claim 1, wherein: the lifting assembly (2) comprises:

the lifting sleeves (6) are arranged in four, and the four lifting sleeves (6) are fixedly arranged on two sides of the upper surface of the base (1);

the sliding groove (18) is formed in the cylinder wall at two sides of the inner part of the lifting sleeve (6);

the lifting motor (17) is fixedly arranged at the bottom of the inner part of the lifting sleeve (6);

the threaded rod (16), one end of the threaded rod (16) is fixedly connected with the output end of the lifting motor (17);

the lifting block (21), lifting block (21) threaded connection is on threaded rod (16) surface, lifting block (21) sliding arrangement is inside lift sleeve (6).

5. A lifting scaffold according to claim 1, wherein: the lifting assembly (2) comprises:

the limiting slide blocks (19), the limiting slide blocks (19) are fixedly connected to the surfaces of two sides of the lifting block (21), and the limiting slide blocks (19) are slidably arranged in the sliding grooves (18).

6. A lifting scaffold according to claim 1, wherein: the lifting assembly (2) comprises:

the lifting column (9) is fixedly arranged on the top surface of the lifting block (21);

the lifting groove (20), lifting groove (20) is seted up inside lifting column (9), lifting groove (20) correspond setting with threaded rod (16), lifting groove (20) diameter is greater than the diameter of threaded rod (16).

7. A lifting scaffold according to claim 1, wherein: the carrier assembly (3) comprises:

the bearing table (5), the said bearing table (5) is fixedly mounted on the upper end of lifting column (9);

and the rail (4) is fixedly arranged at the edge of the upper surface of the bearing table (5).