JPS5974880A - Elevator for view - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION This invention relates to improvements in observation elevators.

In recent years, observation elevators that go up and down while observing the outside from inside the car have come into widespread use. In observation elevators, the side of the hoistway exposed to the outside is usually made of glass.

However, the framework that makes up the hoistway, the kite rails, moving cables, and main ropes that are placed on the hoistway.

Acupressure switches and the like can be seen through the glass, significantly detracting from the aesthetics.

This invention is an attempt to improve the above-mentioned problem, and the cage is fitted on the outside of a support made of a cylindrical body, guided vertically inside the support, and raised and lowered by a hydraulic jack. To provide a viewing elevator that provides a good view from inside and does not expose the framework of a hoistway, guide rails, etc. to the outside.

An embodiment of the present invention will be described below with reference to FIGS. 1 and 2.

In the figure, ill is the floor of the lowest floor, and (1a) is the floor of the lowest floor (1
The bottom of the recess excavated further downward from 1, (2) is the floor of the top floor, (3) is the ceiling of the highest floor, (41 is the bottom of the recess (
1a) and the ceiling (3) on the top floor, and is formed into a cylindrical shape and has an opening (4a)' along the side of the pillar in the vertical direction. Guide rails erected facing each other, +61: Support (4)
Trolley wire for power supply routed along the inside of the (7)
is the guide plate for the stone floor installed inside the support column [41, (8
1 is a support post 141 [low-mounted donut-shaped basket, (8a
), (8b) are the outer cover forming the upper and lower parts of the cage (81), (8C) the glass window provided on the outer periphery of the base (8), (8a) the i-i and (81) A car door is installed to open and close the entrance, (9) is the landing door on the top floor,
(11 is a beam that penetrates and supports the cage (8) in the entire horizontal direction at the top and bottom of the cage (81) and communicates from the opening (4a) of the column 141 to the inside thereof; (11) is the central part of the beam. The guide roller mounts (12a) to (12c) are fixedly attached to the support column (4I) and are pivotally connected to the guide roller mount (11) on the top and both sides of the guide rail (5). A guide consisting of a guide roller that guides the raising and lowering of the car (8) by rolling in contact with a surface, 03) A collector installed on the beam and sliding with the trolley wire (6), (14) A guide on the beam tllJ. A landing relay (15) is a hydraulic jack cylinder buried under the bottom of the recess (]A), and the landing relay (15) is installed to engage the guide plate (7) when landing on the floor. It is driven by a plunger whose upper end is connected to the bellows of the lower part of the cage (81).

That is, when the plunger (16) of the hydraulic jack is driven up and down, the guide elements (12a) to (12c) roll the guide rail (5), thereby raising and lowering the car [81].

During this time, power is supplied by sliding between the trolley wire (61) and the collector (13). Also, the stop of the cage (8) is commanded by the engagement of the landing relay (14+ and the guide plate +71).

In addition, the floor of Kako (81) is formed in an annular shape, and passengers can view the outside from most of the entire circumference through glass windows (8c)k, 1ffl.In addition, the guide rail (5+
, the trolley wire (6), guide plate (7), etc. are all housed inside the support column (41), so they are not visible from the outside and have a simple and light appearance, so the aesthetics are not compromised. .

Although the pillars 141 and the heel (81) are shown as being circular, it is clear that they may have any shape such as a square shape.

In the embodiment, the front part of the cage (8) is shown without an outer cover, but it goes without saying that a transparent outer cover may be provided to protect the front part from wind and rain and direct sunlight.

As explained above, the present invention provides an opening along the vertical direction on the side surface of a support of a cylindrical body, a guide rail is erected inside the support, a car is completely fitted on the outside of the support, and it is fixed to the car. A guide element that engages with the guide rail is provided on a member that extends from the opening to the inside of the support column, so that the car can be raised and lowered by full hydraulic jerking.

As a result, the framework constituting the hoistway and the equipment installed in the hoistway are not exposed to the outside, making it possible to construct an observation elevator that is aesthetically pleasing.

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway vertical sectional view showing an embodiment of a viewing elm bake according to the present invention, and FIG. 2 is a plan view taken along the low H line of FIG. 1. (42... Pillar, (5)... Guide rail, (8)...
・・Basket, +1 (J・・Beam, (12a) ~ (12c)
...Guide (guide roller), (16) ... Hydraulic jack cylinder, (Country ... Same left granja) Note that the same reference numerals in the diagram indicate the same parts. Agent Shin Kuzuno - (1 other person) ) Figure 1 Figure 2

Claims (1)

[Claims] A column that has an opening along the vertical direction on the side of a cylindrical body that is erected, a guide rail that is erected along the inside of this column, a bracket that is fitted on the outside of the column, and a bracket that is fixed to this bracket. a guide provided on a member extending from the opening of the support to the inside of the support to engage with the guide rail and guide the car in the vertical direction; and a guide installed below the support to raise and lower the car. An observation elevator equipped with a hydraulic jack.