RU27820U1 - TRANSPORTER FOR MOVING PEOPLE - Google Patents

Description

Conveyor for moving people

The utility model relates to vehicles of people, such as an escalator, moving walkways.

Known escalator (RF Patent No. 2061333 from 07.15.94), used to lift people and cargo, containing a moving canvas with inclined and horizontal sections.

Known staircase escalator action (Application for invention Ho2000111351 from 05.06.2000) serving for lowering and lifting people and goods, with a moving flat escalator canvas, recruited from box section plates.

Also known is a conveyor for moving people according to application No.2000101309, in which there is a set of steps connected in an infinite row for moving along a closed path along the forward and reverse branches inside the supporting frame installed between the upper and lower floors. Each step has the ability to change the direction of translational motion from direct to reverse.

The disadvantage of these structures is that the moving canvas consists of separate steps, which are folded during movement. The mechanism of addition of steps is complex and has a probability of failure. In addition, there is a gap between the steps; therefore, pinching between the moving parts of the steps is not ruled out, which leads to personal injury. In addition, movement on such structures is difficult for people with mobility difficulties and people with disabilities.

The creation of a utility model is based on the task of increasing the comfort and safety of moving people.

The problem is solved in that the conveyor for moving people along a closed path contains a support frame mounted obliquely, a movable web, supported on supports made in the form of bodies of revolution, mounted on the frame under the web to rotate. The rotation bodies are fixed from moving along the surface of the frame, the rotation body, through which the web is transmitted, is connected to an external drive device. The movable web is made in the form of a ring with a railing. The railing can be made integral with the moving web. The gap between the moving web and the stationary

surface covered with an elastic strip. The canvas has a non-slip coating.

The execution of the moving conveyor belt in the form of a ring having an inclination made it possible to abandon the steps, and from the complex mechanism of their addition, the design of such a conveyor is more reliable in operation, and the likelihood of breakage of the moving belt is reduced. Performing a moving canvas without steps reduces the possibility of injury, pulling on parts of clothing, pinching between moving parts of the escalator. To increase safety, the gap between moving and fixed surfaces is covered by an elastic ring plate. The implementation of a movable canvas without steps and the presence of an elastic ring plate between movable and fixed surfaces makes it more convenient and safe to move people, especially those with mobility difficulties, with children, strollers, and disabled people in wheelchairs.

The supporting frame, on which the moving canvas is located, is installed between floors with a normative inclination that does not allow a person to slide down the canvas. For convenience and safety of movement, the canvas is equipped with a railing for which you can hold while moving.

The implementation of the railing at the same time with the canvas eliminates the possibility of dismantling the railing and breaking their fastening, thereby increasing the safety of movement on the conveyor. In addition, it provides ease of movement, as the speed of the railing and the moving web is the same.

The movement of the web is provided by one of the bodies of revolution (drive roller), which is forcedly driven by an external drive device. When the drive roller rotates due to the presence of friction between it and the web, the latter begins to translate along the supports.

When the blade moves, the remaining supporting bodies of rotation begin to rotate, ensuring its uniform movement along their surface.

The implementation of the support bodies of rotation fixed on the frame does not allow them to move relative to the frame and the web and ensures uniform movement of the web.

Analysis of known devices for moving people allows us to conclude that the claimed technical solution is unknown from the prior art, which indicates its compliance with the criterion of "novelty.

01

The ability to reproduce and use for its intended purpose the inventive device allows us to conclude that it meets the criterion of "industrial applicability.

The utility model is illustrated by drawings.

In FIG. 1 shows the inventive conveyor - side view.

Figure 2 shows the inventive conveyor - top view.

The conveyor (Fig. 1) contains a support frame 1 mounted obliquely between floors. On the frame 1 there are fixed bodies of revolution 2, on which the movable web 3, made in the shape of a ring, rests. One of the bodies of revolution - the drive roller 4 is connected to an external drive device 5.

A railing 6 is installed on the movable web 3, (Fig. 2). A fixed sidewalk — a ramp 7 — is installed along the movable web 3 for the convenience of leaving the movable web 3 at any place and the possibility of continuing on foot.

The gap between the movable canvas 3 and the fixed sidewalk - the ramp 7 is tightened by an elastic plate 8.

The device operates as follows.

The drive roller 4 is driven by a drive device 5, consisting of an electric motor and a gearbox, and by means of a friction gear (not shown in the drawing), the blade 3 is driven. The blade 3 starts to rotate and glides evenly along the support bodies of rotation 2.

Canvas 3 rotates at a linear speed of 4-6 km per hour. The linear speed of the web 3 corresponds to the speed of the pedestrian, which allows you to freely enter and exit it.

A pedestrian approaches the edge of the moving canvas 3 and stands on its surface, for convenience and safety, you can hold onto the railing 6 located along its inner perimeter and move from floor to floor. A pedestrian, being on one side of the canvas 3, moves up, and while on the opposite side of the canvas 3 moves respectively down. You can enter and exit the movable canvas 3 both from specially provided fixed platforms, and anywhere on the sidewalk - ramp 6.

The gap between the movable and fixed parts is closed by an elastic ring plate 8.

If the ring stops, its surface turns into a fixed pavement with a standard slope.

Claims (5)

1. A conveyor for moving people along a closed path, comprising a support frame mounted obliquely, a movable web resting on supports made in the form of bodies of revolution, mounted on the frame under the belt with rotation, while the bodies of revolution are fixed from moving along the surface of the frame, and the rotation body, through which the web is transmitted, is connected to an external drive device, the movable web is made in the form of a ring with a railing.  2. The conveyor according to claim 1, characterized in that the railing is made integral with the movable web or having an independent drive.  3. The conveyor according to claim 1 or 2, characterized in that the movable web is made with an anti-slip coating.  4. The conveyor according to one of claims 1 to 3, characterized in that a fixed ramp is installed along the moving web. 5. The conveyor according to one of claims 1 to 4, characterized in that an elastic plate is installed between the movable sheet and the fixed surface, covering the gap between them.