JP3132661U - Self-propelled elevator cruise mechanism - Google Patents

Abstract

[PROBLEMS] To cruise a boarding / alighting board, install a ceiling floor above the top floor and an underground floor below the bottom floor, separate the vertical column ends of both floors from each lane, and attach each vertical column to the seat plate. Thus, when the boarding and unloading stations reach the ceiling floor and the basement floor, the respective seat plates are automatically rotated, the vertical columns are stopped at the same phase adjacent to each other, and the boarding board and the landing board are cruised.
SOLUTION: A seat plate for separating a vertical pillar at the lane end is provided on each of the ceiling floor and the basement floor so that it can be rotated, and the space is provided at the end of the lane.
[Selection] Figure 1

Description

  This school plan rotates a short cylinder that has a screw male screw on the outer periphery that engages and engages with an oil-free shielded bearing that is mounted in a female thread shape at an appropriate pitch on a vertical pillar built in a 3-4 divided circumference. The invention relates to a self-propelled elevator having a structure that can be moved up and down, which is provided adjacent to the left and right of two lanes, and is lifted on one side and lowered on the other side, and cruises on boarding and unloading.

  The self-propelled mobile device with the mechanism described above has already been registered with the applicant's own patent, but the conventional general elevator is one that moves up and down in one lane, so waiting time for passengers is indispensable. There was inconvenience. Fortunately, this plan is self-propelled and can drive several boarding / exiting boats, and it is possible to cruise both lanes by providing two lanes on the left and right sides, which makes it superior to the conventional one. .

Special references

  Patent No. 2071856

  In the elevator with the above structure, the boarding / unloading wheel is rotated by a non-lubricated shield bearing of a vertical column on the rotating shaft of a short cylinder with the outer periphery molded in the shape of a screw male screw, and the rotation is rotated The screw short cylinder shaft is rotated by a motor attached to it freely, but this elevator lane is installed in two lanes close to the left and right, and these 3 to 4 vertical pillars are installed on the ceiling and basement floors. The vertical column end is cut off from the appropriate size lane and attached to the seat plate that holds it vertically, and the seat plate is rotated 180 degrees to stop at the same phase of the vertical column of the adjacent lane. The structure is such that the kite descends and rises on the adjacent lanes and cruises when the boarding and unloading kits reach the ceiling and basement floors.

  Once the above cruise is completed, it is possible to rotate multiple boarding / unloading stations mounted on a short cylinder, but to do so, it is necessary to install sensors for preventing rear-end collisions, and the boarding / unloading station must be installed on the ceiling and basement floors. A circuit for performing sequencer control in which the seat plate rotation motor is activated to stop the rotation of the seat plate by 180 degrees, and a bare power source circuit for operating each short cylinder rotation motor and Of course, a pantograph device connected to each other is mounted on each boarding board, and it is of course the same as conventional equipment such as a stop movement switch circuit and boarding board opening / closing circuit in the boarding board and the outside boarding board by the power source.

  In addition to the fact that the conventional elevator is limited to one lane, passengers are always forced to wait for a round-trip time for boarding and exiting, while this is a self-propelled cruising type The bearings are oil-free, shielded bearings that do not require maintenance and inspections, and since multiple bearings are installed to support the screw screw short cylinder, it is far safer than conventional ropes and safety devices can be omitted. There are many advantages over the conventional one, such as the machine room can be omitted, the manufacturing cost is much lower, and the installation area is simplified.

  It is necessary to install a ceiling floor and a basement floor on the top and bottom floors of the boarding / exiting floors, respectively, and install them as empty boarding / unloading rooms.

Although all illustrations of the elevator are omitted and only the top floor and the ceiling floor are described, the description of the bottom floor and the basement floor is the same as that of the ceiling floor, and the drawings are also omitted.
3 to 4 right vertical pillars 1, 1... And left vertical pillars 2, 2... Are adjacent to each other as R lanes L lanes. The vertical ring is erected in the three or four divided positions, and the non-lubricated shield bearings 3, 3,... The pitch position is adjusted so as to form a screw, and a screw male screw-like short cylinder 4 formed at a pitch in which the outer periphery is screw-fitted to the female screw is inserted therein, and this is rotated to be screw-fitted. The short cylinder is moved up and down. A screw rod 7 is rotatably attached to the screw male screw short cylindrical shaft 5 via a thrust bearing 6, and a motor M1 for rotating the screw male screw short cylinder 4 is set thereon. In order to prevent the rotation of the screw, a non-rotating plate 8, 8.. It is made to rotate, and the boarding / lowering rod 7 is raised / lowered. Now, the elevator 7 rises up the R lane, and passengers get on and off the floors to reach the top floor S1, and after the passengers get off, the lift is automatically lifted and stands on the ceiling floor S2. Stop climbing when moving to the short vertical column 1 '· 1' ·· inside position attached to the plate P, and there should be no other boarding / exiting in the other short vertical column 2 'at the adjacent lane L position Is automatically stopped by 180 degrees to the same phase in the adjacent lane L by the motor M2 of the rotating seat plate P. Although it may be slid horizontally, in that case, it must be stopped in the same phase and returned to the reverse direction after descending and descending, and a circuit for it is added. In any case, it is necessary to provide a sequencer control circuit so that the short cylindrical shaft motor M1 reverses and the boarding / unloading rod 7 descends to the top floor S1 and automatically stops. Or, of course, it is necessary to provide a stop and call circuit on the road with an external call command. In addition, since the movement form in the lowest floor and the basement floor moves according to the top floor and the ceiling floor, explanation is omitted, but in essence, it is an elevator mechanism that always cruises the right and left lanes, and multiple landings are arbitrarily rotated There is no other example.

  Perspective view near the top floor and ceiling floor of the proposed elevator   Front view showing the principle of the elevator of this plan

Explanation of symbols

1. Right vertical column Left vertical pillar Oil-free sealed bearing Screw male threaded short cylinder 5. Screw male threaded short cylindrical shaft ６． 6. Thrust bearing Boarding / exiting 8. Anti-rotation plate 1 ', 2'. Short vertical column M1. Short cylinder motor M2. Rotating seat plate operating motor Right lane Left lane S1. Top floor S2. Ceiling floor Rotating seat

Claims (2)

Attach the shield bearing at the appropriate pitch to the two or more vertical pillars built at the position where the circumference of the appropriate diameter is divided into two or more, and attach the outer ring so that it has a female thread shape in the circumferential direction. Insert a short cylinder molded into a male screw-like screw screw with the same outer circumference into a screw-fitted state, and provide a mounting rod that is rotatably attached to the short cylinder shaft. In an elevator with a structure in which a short cylinder is rotated by a motor with a brake attached to this boarding / unloading and the boarding / unloading is moved up and down along the inner periphery of the vertical column, the elevator of this mechanism has two sets of two lanes on the left and right When the elevator on one lane passes the top floor (and the bottom floor) and reaches the position of the ceiling floor (and the basement floor), the vertical pillar on that floor, the landing board and the short cylinder are integrated. Then, the vertical column seat plate is installed so as to be separated from the vertical column below the floor (and above the floor) and rotated to the same phase adjacent (or horizontally moved), and this seat plate is rotated (or A self-propelled elevator cruising mechanism in which the motor to be moved horizontally) is attached to the elevator frame so that the boarding and unloading cruciers can cruise on the left and right lanes. A sensor for preventing rear-end collisions is attached to each boarding gate, and a stop button for stopping on each floor, and when it reaches the ceiling floor and basement floor, the rotating motor automatically checks the vacant seats of the boarding board and exits to the adjacent lane. A self-propelled cruising mechanism equipped with sequencer control for turning and stopping, calling / unloading function by external buttons on each floor, and stop function and door opening / closing function by internal commands on each floor.

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