JPH04115871U - Elevator car front pillar protection device - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a front column protection device for an elevator car that can be easily attached and detached without impairing the beauty of the front column. [Structure] It is formed in a U-shape corresponding to the horizontal cross-sectional shape of the front pillar 3 installed on the car floor 1, and the two faces 8B and 8C face each other so as to generate a force to clamp the front pillar 3 when installed. A protective tube 8 is attached to the front pillar 3, the distance of which gradually decreases toward the free end side, and a magnet 8D is attached to the inside of a central surface 8A.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to a front pillar protection device for an elevator car.

0002

[Conventional technology]

Generally, the entrance/exit of an elevator car has a front pillar on at least one of the left and right sides. It is located.

0003 When loading or unloading cargo using a cart, the cart may come into contact with or collide with the corner of this front pillar. To prevent damage to the front pillar, attach double-sided adhesive tape to the surface of the front pillar. etc., to temporarily protect the surface.

0004

[Problem that the idea aims to solve]

In the conventional model mentioned above, the surface of the front pillar is not protected when covered with plywood etc. However, when removing the adhesive tape, you may not be able to remove it properly or it may be damaged. This will spoil the aesthetic appearance. In addition, when transporting a trolley on a one-off basis, In many cases, it is not actually done to fix plywood boards etc. with adhesive tape each time, As a result, the surface of the anterior column is damaged.

[0005] The purpose of this invention is to provide an elevator platform that can be easily attached and detached without spoiling the beauty of the front column. The purpose of the present invention is to provide a front pillar protection device for a car.

[0006]

[Means to solve the problem]

The above purpose is to install the side panels and front pillars installed on the car floor, and the doors placed at the entrances and exits. A front pillar protection device for an elevator car, which is attached to the front pillar and has a front pillar protection device. It is formed in a U-shape that corresponds to the horizontal cross-sectional shape of the pillar, and also holds the front pillar when installed. The distance between the two opposing surfaces gradually decreases toward the free end so that a force is generated. Achieved by providing a protective tube with a magnet attached to the center surface. be done.

[0007]

[Effect]

Because of the above configuration, when installing the protective tube, the center surface of the protective tube, which has a U-shaped cross section, Point it at the front pillar, spread the free ends of the two opposite sides slightly, and position it on the outside of both ends of the front pillar. After placing the protective tube, push it in and the protective tube will come into close contact with the three surfaces of the front pillar. The protection tube uses its own restoring force to hold the front column, and the center surface uses magnetic force to hold the front column. A state in which the protection tube is fixed to the front pillar because it is attracted to the magnetic material on the back side and is prevented from slipping out. becomes.

[0008] In this way, the protective tube itself generates a clamping force, and the magnetic force prevents it from slipping out. Since it has a locking structure, it can be attached and detached simply by pushing it in or pulling it out. It is extremely easy to put on and take off, and there is no need to use any adhesive, so it can be easily attached to the front pillar. It does not detract from the aesthetic appearance in any way.

[0009]

【Example】

An embodiment of the elevator car front pillar protection device of the present invention will be described below with reference to Figs. 1 to 3. I will explain.

0010 FIG. 1 is a perspective view showing an embodiment of the front pillar protection device for an elevator car according to the present invention. 2 is a front view of the attached state seen from inside the car, and FIG. 3 is a horizontal sectional view.

[0011] As shown in FIG. 2, the elevator car of this embodiment has a car floor 1 and a car floor 1. 1 are arranged on the side plate 2 and front pillar 3 erected, on the car ceiling 4, and at the entrance and exit of the car. It consists of a door 5, an operation panel 6 attached to the front pillar 3, a car position indicator 7, etc. It is.

0012 As shown in FIG. The concrete configuration is as shown in Figure 1, in which a cross section perpendicular to the longitudinal direction is used. A composite whose shape on the surface (horizontal cross section) is U-shaped, corresponding to the horizontal cross-sectional shape of the front pillar 3. It is composed of a resin plate. Of the three surfaces 8A, 8B, and 8C of this protective tube 8, As the two opposing surfaces 8B and 8C move toward the free end side, the distance between the surfaces 8B and 8C increases. The distance is gradually decreasing. Also, attach magnet 8D to the inside of 8A.

[0013] Next, how to attach the protective tube 8 having the above structure will be explained.

[0014] First, the surfaces 8B and 8C of the protective tube 8 are oriented so as to contact the front column 3, and the surfaces 8B and 8C are oriented so as to contact the front pillar 3. 8C is expanded and positioned on the outside of both ends of the end surface 3A of the front column 3, and then the protection tube 8 is opened. Push it in until the surface 8A comes into close contact with the end surface 3A of the front column 3. The surface 8A of the protection tube 8 is the front column 3 When it comes into close contact with the end surface 3A of the front column, the magnetic force of the magnet 8D attached to the inside of the surface 8A It is attracted to the magnetic material 3D (iron) on the back side.

[0015] In this installed state, the two opposing surfaces are prevented by the restoring force of the protective tube 8. 8B and 8C sandwich the front pillar 3, and the magnet 8 attached to the inside of 8A The magnetic force of D attracts the magnetic material 3D (iron) on the back side of the front pillar and prevents it from slipping out.

[0016] If the surface of the protective tube 8 is damaged and you want to replace it, pull out the protective tube 8. (At this time, you may insert a screwdriver etc. into the joint 3B and remove it.) The protection tube 8 may be pushed in as described above.

[0017] In this way, according to the above embodiment, it is only necessary to spread the surfaces 8B and 8C and push them in. It is extremely easy to install, and there is no need to damage the front pillar or use adhesive tape. This prevents any remaining plastic from remaining and does not damage the aesthetics of the front pillar or entrance. stomach.

[0018]

[Effect of the idea]

As explained in detail above, according to the present invention, when attaching or detaching, there is no need to push or pull. It is extremely easy to attach and detach by simply pulling it out, and there is no need to use any adhesive. Therefore, it does not detract from the beauty of the front pillar in any way.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing an embodiment of an elevator car front pillar protection device of the present invention.

FIG. 2 is a front view of the installed state seen from inside the car.

FIG. 3 is a horizontal sectional view of the installed state.

[Explanation of symbols]

1 Car floor 2 Side plate 3 Front pillar 4 Basket ceiling 5 door 6 Driving board 7 Car position indicator 8 Protective tube

Claims (1)

[Scope of utility model registration request] [Claim 1] A side plate and a front pillar erected on the car floor;
In a front column protection device for an elevator car, which is equipped with a door located at an entrance, the device is attached to the front column, is formed in a U-shape corresponding to the horizontal cross-sectional shape of the front column, and clamps the front column when attached. An elevator car characterized in that the distance between the two opposing surfaces gradually decreases toward the free end so as to generate a force, and a protective cylinder is provided with a magnet attached to the central surface. Front pillar protector.