JPH11278780A - Elevator entrance and exit integrated loading structure - Google Patents

Abstract

(57) Abstract: An object of the present invention is to provide an elevator entrance / integrated carry-in structure which can efficiently mount an entrance / exit integrated product that has been centered and assembled in a factory or the like without re-adjustment on site. It is in. SOLUTION: In the doorway integrated product structure according to the present invention, any of a pocket, a sill, and a three-sided frame is attached to a pillar member, and is held down by two reference surfaces of in / out, right and left, and height. In addition, by combining each of them, a column member is configured so as not to be displaced in any direction, and furthermore, a worker performs a position adjustment and an attachment work of an integrated product at the same place without moving a scaffold. Has a mounting bracket on the side wall of the building.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator entrance / integral carrying structure in which a sill, a pocket, a three-way frame, and a door constituting an entrance / exit of an elevator are carried into the site as an integrated product.

[0002]

2. Description of the Related Art A conventional elevator entrance / integrated carrying-in structure is a unitized entrance / exit unit in which both ends of a pocket and a sill are connected by a plate or the like, and the rigidity of a frame body formed by a pocket, a sill, and a three-sided frame is increased to form a unit. However, when the integrated product is transported to the site by a truck or a trailer, the position is shifted due to vibration or the like at the time of transportation.
According to Japanese Patent Application Publication No. 9 (Kokai) No. 9, an entrance / exit integrated product structure technology having reinforcement capable of adjusting each of a sill, a pocket, and a three-way frame in the front, rear, up, down, left, and right directions is proposed.

[0003]

However, Japanese Unexamined Patent Publication No.
According to the method of centering and mounting the building in the integrated entrance / exit structure according to Japanese Patent Application Laid-Open No. 9-27039, first, the position of the sill is adjusted, the sill is fixed to the building, and then the positions of the pocket and the three-sided frame are adjusted and mounted. However, since each is connected, it is difficult to adjust the position due to the influence of the weight and deflection of each part, and even if you work to loosen the connection part of each part to reduce these effects, Not only do the wasteful work of loosening and retightening the parts, but also the fixing points of the sill, pocket, three-sided frame, and the connecting parts of the sill and three-sided frame, pocket and three-sided frame are separated, Work could not be performed at the same location, and the worker had to move the scaffold each time to perform the work, which was not an efficient work.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and has as its object the purpose of efficiently installing an entrance / exit unit which has been centered and assembled in a factory or the like without re-adjusting it on site. An object of the present invention is to provide an entrance-integrated carrying-in structure.

[0005]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention provides an elevator entrance / export system in which a sill, a pocket, a three-way frame, and a door constituting an entrance / exit of an elevator are brought into the site as an integral entrance / exit. In the structure, the sill and the pocket are connected by a plurality of reinforcing column members parallel to the three-sided frame, and the sill and the pocket are connected in two directions of a height direction and a depth direction of an elevator doorway. The retainer and the connection with the three-way frame are configured to be positioned and connected in two directions of a width direction and a depth direction of the elevator entrance.

[0006] Further, the reinforcing column member has a hole for attaching a mounting bracket to a building, and the integral product is fixed to the building near the three-sided frame.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing the structure of an integrated doorway according to an embodiment of the present invention. FIG. 2 is a side view showing a state in which the integrated doorway product according to one embodiment of the present invention is attached to a building. FIG. 3 is a sectional view of the part A in FIG. 2, and FIG.
FIG. FIG. 5 is a perspective view showing details of attachment of the three-way frame and the column member according to one embodiment of the present invention.

In the drawings, the same symbols indicate the same parts.

In the figure, 1 is a pocket, 2 is a sill, 3
Denotes a three-sided frame, 10 denotes a column member 10 for combining the components of the pocket 1, sill 2, and three-sided frame 3, and a mounting bracket 50 for mounting an integrated entrance / exit to a building wall 60. The column member 10 includes three parts: a pocket mounting part 20 connected to the pocket 1, a sill mounting part 30 connected to the sill 2, and a three-side frame mounting part 40 connected to the three-way frame 3.

The pocket 1 is pressed against the pocket mounting portion 20 with the back surface (elevator hall side) of the pocket 1 pressed against the pocket entry / exit reference surface 21 and the lower surface of the pocket 1 placed on the pocket height reference surface 22. It is attached by a pocket attachment hole 23.

The sill 2 is pressed by the sill mounting hole 30 with the side surface of the sill 2 pressed against the sill in / out reference surface 22 and the lower surface of the sill 2 placed on the sill height reference surface 23. Installed.

The three-sided frame 3 has a three-sided frame in / out reference surface 41 on the folded portion on the back surface of the three-sided frame 3 on the three-sided frame mounting portion 40, and a three-sided frame left / right reference surface 42 on the reinforcing portion on the backside of the three-sided frame 3. The reinforcement and the reinforcement of the three-sided frame 1 are sewn together with the three-sided frame mounting holes 43 to form an integral product.

The entrance / exit component, which has become an integral product, is attached to a hoistway 60 by a mounting bracket 50 provided on the side surface of the column member 10.
Is attached to the building wall 61.

In the above-mentioned integrated doorway product, the pocket 1 and the sill 2 are formed by the pocket of the column member 10 and the reference surfaces 21, 32 of the sill and the pocket of the column member 10 and the height reference surfaces of the sill. The positions of the pocket 1 and the sill 2 in and out of the column member 10 and the height direction thereof are determined, and there is no displacement in these directions.

Next, the three-sided frame 3 is moved in and out of the column member 10 by the reference plane of the column member 10 and the left and right reference planes 42 and the left and right positions. Absent.

In this state, the three-sided frame 3 in the left-right direction is sewn to the column member 10 with respect to the pocket 1 whose height is determined in and out of the pillar member 10 and the sill 2. As a result, with respect to the column member 10, any one of the pocket 1, the sill 2, and the three-sided frame 3 is not positioned either in or out, at the height, or at the left or right, and may be misaligned. By combining the three parts with the pillar member 10, the respective directions are pressed and positioned, and there is no displacement.

The integrated entrance / exit structure constructed as described above does not require any readjustment when mounted on the building because it is not displaced in any of the directions of entry, exit, height and left and right. By adjusting the position of any one of the pocket 1, the sill 2, and the three-sided frame 3, the position adjustment of the entrance / exit integrated product is completed, and the attachment to the building wall 60 becomes possible.

Further, in the integrated entrance / exit structure according to the present invention, the mounting bracket 50 to the building wall 60, the bracket fixing bolts 51, and the building fixing bolts 52 are arranged on the side surfaces of the column member 10, so that the building is integrated with the building. When fixing, the position can be adjusted in the vicinity of the three-sided frame and the mounting work can be performed at the same place, so the worker can work without moving the scaffold, and the entrance and exit products can be mounted efficiently. Can be.

[0020]

According to the present invention, the installation and employment of the three-way elevator frame according to the present invention is carried out in the manner described above. By adjusting the position of any of the pocket, sill, and three-way frame, the position adjustment of the entrance / exit unit is completed, and it becomes possible to attach it to the building wall, so that the entrance / exit product can be attached efficiently. .

Further, in the entrance and exit integrated carrying structure according to the present invention, since the mounting bracket, the bracket fixing bolt and the building fixing bolt to the building wall are arranged on the side surfaces of the pillar members, three-way mounting is required when the integrated product is fixed to the building. Since the position can be adjusted near the frame and the mounting work can be performed at the same location,
The operator can work without moving the scaffold, and can efficiently attach the doorway product.

[Brief description of the drawings]

FIG. 1 is a perspective view showing the structure of an integrated doorway according to an embodiment of the present invention.

FIG. 2 is a side view showing a state in which an integrated doorway product according to one embodiment of the present invention is attached to a building.

FIG. 3 is a sectional view of a portion A in FIG. 2;

FIG. 4 is a sectional view of a portion B in FIG. 2;

FIG. 5 is a perspective view showing details of attachment of a three-way frame and a column member according to an embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Pocket 2 Sill 3 Three-sided frame 10 Column member 20 Pocket attachment part 21 Pocket entry / exit reference plane 22 Pocket height reference plane 23 Pocket fixing hole 30 Sill attachment part 31 Sill entrance / exit reference plane 32 Sill height reference plane 33 Sill fixing hole 40 Three-way Frame mounting portion 41 Three-way frame in / out reference surface 42 Three-way frame left / right reference surface 43 Three-way frame fixing hole 50 Mounting bracket 51 Bracket fixing bolt 52 Building fixing bolt 60 Building wall 61 Hoistway 62 hole

Claims (2)

[Claims] A sill, a pocket, a three-way frame, and a door-integrated carrying-in structure for carrying an elevator into and out of a site as an integral part of the doorway of an elevator, wherein reinforcement between the sill and the pocket is parallel to the three-way frame. And the connection with the sill and the pocket is held down in two directions, the height direction and the depth direction of the elevator entrance, and the connection with the three-way frame is made in the width direction and the depth of the elevator entrance. An elevator entrance / integrated carrying-in structure, characterized in that it is positioned and connected in two directions. 2. An elevator doorway according to claim 1, wherein said reinforcing pillar member has a hole for attaching a mounting bracket to a building, and the integral product is fixed to the building near a three-sided frame. Integrated loading structure.