Machine-room-less elevator speed governor mounting seat

Abstract

The utility model discloses a machine-room-less elevator speed governor mounting seat which comprises an annular base, a connecting seat and a U-shaped mounting seat, a plurality of mounting holes are formed in the annular base in a penetrating mode, the connecting seat is connected into the annular base in a sliding mode, and a first adjusting assembly for driving the connecting seat to slide front and back is arranged in the annular base. A horizontal moving assembly is arranged on the connecting seat, the U-shaped mounting seat is connected to the horizontal moving assembly through a first screw, and a plurality of screw holes used for mounting the elevator speed governor are formed in the front side and the rear side of the U-shaped mounting seat in a penetrating mode. The elevator speed governor mounting base is reasonable in structural design, the elevator speed governor can be mounted in the U-shaped mounting base through cooperation of the locking screws and the screw holes, mounting and dismounting are easy and convenient, the baffles can protect the elevator speed governor and prevent the elevator speed governor from falling off from the left side and the right side of the U-shaped mounting base, and the left-right position and the front-back position of the elevator speed governor can be adjusted; and different use requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator speed governor mounting seats, in particular to a machine room-less elevator speed governor mounting seat. Background Art

[0002] In order to improve the safety of machine room-less elevator operation, a speed limiter is often installed on the elevator to limit the speed of the elevator during operation. In order to ensure that the speed limiter is installed firmly and can be matched with the elevator guide rail, the speed limiter needs to be connected and fixed to the mounting base.

[0003] At present, when the existing speed limiter mounting seat is in use, the speed limiter is usually fixed on the mounting seat by multiple screws, so that the installation position of the speed limiter on the mounting seat is relatively fixed, and after the base is fixed at the installation position, its position is also fixed, and the position of the speed limiter cannot be flexibly adjusted according to actual conditions, so that the speed limiter cannot be well matched with the elevator guide rail, and its use has limitations. For this reason, we have designed a machine room-less elevator speed limiter mounting seat to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art and proposes a machine room-less elevator speed limiter mounting seat, which can install the elevator speed limiter in the U-shaped mounting seat by cooperating with the locking screw and the screw hole. The installation and disassembly are simple and convenient. The baffle can protect the elevator speed limiter to prevent the elevator speed limiter from falling off from the left and right sides of the U-shaped mounting seat, and the left and right positions and the front and rear positions of the elevator speed limiter can be adjusted to meet different usage requirements.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A machine room-less elevator speed limiter mounting seat, comprising an annular base, a connecting seat and a U-shaped mounting seat, wherein the annular base is provided with a plurality of mounting holes, the connecting seat is slidably connected in the annular base, a first adjustment component for driving the connecting seat to slide forward and backward is provided in the annular base, a horizontal movement component is provided on the connecting seat, the U-shaped mounting seat is connected to the horizontal movement component by a first screw, and a plurality of screw holes for mounting an elevator speed limiter are provided in the front and rear sides of the U-shaped mounting seat.

[0007] Preferably, the connecting seat abuts against inner side walls at both left and right ends of the annular base, and the height of the connecting seat is higher than that of the annular base.

[0008] Preferably, the first adjustment component includes a plurality of limit rods fixedly connected between the inner side walls at the front and rear ends of the annular base, the plurality of limit rods all slide through the connecting seat, the inner rear side wall of the annular base is rotatably connected with a first threaded rod, and the first threaded rod is threaded through the connecting seat.

[0009] Preferably, the first threaded rod rotates through the front side wall of the annular base and extends to the front side of the annular base, and the front side wall of the first threaded rod is fixedly connected to a first rotating handle.

[0010] Preferably, the horizontal movement assembly includes a horizontal slide groove opened at the upper end of the connecting seat, two guide sliders are slidably connected in the horizontal slide groove, the U-shaped mounting seat is installed on the upper ends of the two guide sliders by a first screw, the inner side wall of the horizontal slide groove is rotatably connected to a second threaded rod, the second threaded rod threads through the two guide sliders, the second threaded rod rotates through the inner side wall of the other end of the horizontal slide groove and extends to the outside of the connecting seat, and the side wall of the second threaded rod is fixedly connected to a second rotating handle.

[0011] Preferably, baffles are mounted on both left and right side walls of the U-shaped mounting seat by second screws.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The machine roomless elevator speed limiter mounting seat. When the machine roomless elevator speed limiter mounting seat is in use, the annular base is installed at the required installation location through the mounting hole, the U-shaped mounting seat is installed on the two guide sliders through the first screw, and the elevator speed limiter can be installed in the U-shaped mounting seat by cooperating with the locking screw and the screw hole. The elevator speed limiter is easy to install and disassemble, and the baffle can protect the elevator speed limiter to prevent the elevator speed limiter from falling off from the left and right sides of the U-shaped mounting seat.

[0014] 2. The machine room-less elevator speed limiter mounting seat, the first threaded rod rotates, the connecting seat can drive the U-shaped mounting seat to slide forward and backward, and the front and rear position of the elevator speed limiter can be adjusted. The second threaded rod rotates, the two guide sliders can drive the U-shaped mounting seat to move horizontally, and the left and right position of the elevator speed limiter can be adjusted, thereby adjusting the position of the elevator speed limiter to meet different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a first-view stereoscopic structural diagram of a machine room-less elevator speed governor mounting seat proposed by the utility model;

[0016] Figure 2 A second-view stereoscopic structural diagram of a machine room-less elevator speed governor mounting seat proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the top plan structure of a machine room-less elevator speed governor mounting base proposed by the utility model;

[0018] Figure 4 for Figure 3Schematic diagram of the cross-sectional structure at AA in the middle.

[0019] In the figure: 1. annular base; 2. connecting seat; 3. U-shaped mounting seat; 4. limiting rod; 5. first threaded rod; 6. first rotating handle; 7. horizontal slide groove; 8. guide slider; 9. first screw; 10. second threaded rod; 11. second rotating handle; 12. mounting hole; 13. baffle; 14. screw hole. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 4 A machine room-less elevator speed governor mounting seat, comprising an annular base 1, a connecting seat 2 and a U-shaped mounting seat 3, wherein the annular base 1 is provided with a plurality of mounting holes 12, through which the annular base 1 can be fixed at an installation position, and a plurality of connecting seats 2 are slidably connected in the annular base 1, and the connecting seats 2 are abutted against the inner side walls at both ends of the annular base 1, so that the connecting seats 2 can only slide forward and backward, and the height of the connecting seats 2 is higher than the height of the annular base 1;

[0022] A first adjustment component that drives the connecting seat 2 to slide forward and backward is provided in the annular base 1. The first adjustment component includes a plurality of limit rods 4 that are fixedly connected between the inner side walls at the front and rear ends of the annular base 1. The plurality of limit rods 4 all slide through the connecting seat 2. The plurality of limit rods 4 can guide the connecting seat 2, so that the connecting seat 2 can slide forward and backward stably, and can also support the connecting seat 2. A first threaded rod 5 is rotatably connected to the inner rear side wall of the annular base 1. The first threaded rod 5 threadably penetrates the connecting seat 2, so that when the first threaded rod 5 rotates, the connecting seat 2 can slide forward and backward under the action of its threaded meshing. The first threaded rod 5 rotates through the front side wall of the annular base 1 and extends to the front side of the annular base 1. A first rotating handle 6 is fixedly connected to the front side wall of the first threaded rod 5. The setting of the first rotating handle 6 facilitates the first threaded rod 5 to rotate.

[0023] A horizontal moving component is provided on the connecting seat 2, and the U-shaped mounting seat 3 is connected to the horizontal moving component by a first screw 9. The horizontal moving component includes a horizontal slide 7 opened at the upper end of the connecting seat 2, and two guide sliders 8 are slidably connected in the horizontal slide 7. The two guide sliders 8 are adapted to the horizontal slide 7, so that the guide slider 8 can only move horizontally in the horizontal slide 7. The U-shaped mounting seat 3 is installed at the upper ends of the two guide sliders 8 by the first screw 9, so that the U-shaped mounting seat 3 can move with the two guide sliders 8. The inner side wall of the horizontal slide 7 is rotatably connected with a second threaded rod 10, and the second threaded rod 10 threads through the two guide sliders 8. The second threaded rod 10 can rotate to engage with its thread The two guide sliders 8 are used to drive the U-shaped mounting seat 3 to move horizontally and adjust the position. The second threaded rod 10 rotates to penetrate the inner wall of the other end of the horizontal slide groove 7 and extends to the outside of the connecting seat 2. The side wall of the second threaded rod 10 is fixedly connected with a second rotating handle 11. The setting of the second rotating handle 11 facilitates the rotation of the second threaded rod 10. The front and rear sides of the U-shaped mounting seat 3 are penetrated by a plurality of screw holes 14 for installing the elevator speed limiter, which is convenient for installing the elevator speed limiter in the U-shaped mounting seat 3. The left and right side walls of the U-shaped mounting seat 3 are both installed with baffles 13 by second screws. The setting of the baffle 13 can fix the elevator speed limiter to prevent it from falling from the left and right sides of the U-shaped mounting seat 3.

[0024] The functional principle of the utility model can be explained through the following operation modes:

[0025] In the utility model, when the machine room-less elevator speed limiter mounting seat is used, the annular base 1 is mounted at the required installation location through the mounting hole 12, the U-shaped mounting seat 3 can be mounted on the two guide sliders 8 through the first screw 9, and the elevator speed limiter can be mounted in the U-shaped mounting seat 3 through the locking screw and the screw hole 14. The installation and disassembly are simple, and the baffle 13 is mounted on the U-shaped mounting seat 3 through the second screw. The baffle 13 can protect the elevator speed limiter and prevent the elevator speed limiter from falling from the U-shaped mounting seat 3;

[0026] Rotating the first rotating handle 6 rotates the first threaded rod 5, and under the action of its thread engagement, the connecting seat 2 can drive the U-shaped mounting seat 3 to slide forward and backward, so as to adjust the front and rear position of the elevator speed limiter. Rotating the second rotating handle 11 rotates the second threaded rod 10, and under the action of its thread engagement, the two guide sliders 8 can drive the U-shaped mounting seat 3 to move horizontally, so as to adjust the left and right position of the elevator speed limiter, thereby adjusting the position of the elevator speed limiter to meet different usage requirements.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A machine room-less elevator speed governor mounting seat, comprising an annular base (1), a connecting seat (2) and a U-shaped mounting seat (3), characterized in that: The annular base (1) is provided with a plurality of mounting holes (12), the connecting seat (2) is slidably connected in the annular base (1), a first adjustment component for driving the connecting seat (2) to slide forward and backward is provided in the annular base (1), a horizontal movement component is provided on the connecting seat (2), the U-shaped mounting seat (3) is connected to the horizontal movement component via a first screw (9), and a plurality of screw holes (14) for mounting an elevator speed limiter are provided on both the front and rear sides of the U-shaped mounting seat (3).

2. The machine room-less elevator speed governor mounting seat according to claim 1, characterized in that: The connecting seat (2) abuts against the inner side walls at the left and right ends of the annular base (1), and the height of the connecting seat (2) is higher than the height of the annular base (1).

3. The machine room-less elevator speed governor mounting seat according to claim 1, characterized in that: The first adjustment assembly comprises a plurality of limit rods (4) fixedly connected between the inner side walls at the front and rear ends of the annular base (1), the plurality of limit rods (4) all slide through the connecting seat (2), the inner rear side wall of the annular base (1) is rotatably connected with a first threaded rod (5), and the first threaded rod (5) is threadedly connected through the connecting seat (2).

4. The speed governor mounting seat for a machine room-less elevator according to claim 3, characterized in that: The first threaded rod (5) rotates to penetrate the front side wall of the annular base (1) and extends to the front side of the annular base (1), and the front side wall of the first threaded rod (5) is fixedly connected to a first rotating handle (6).

5. The machine room-less elevator speed governor mounting seat according to claim 1, characterized in that: The horizontal moving assembly comprises a horizontal slide groove (7) provided at the upper end of the connecting seat (2), two guide sliders (8) are slidably connected in the horizontal slide groove (7), the U-shaped mounting seat (3) is mounted on the upper ends of the two guide sliders (8) by means of a first screw (9), the inner side wall of the horizontal slide groove (7) is rotatably connected with a second threaded rod (10), the second threaded rod (10) is threadedly penetrated through the two guide sliders (8), the second threaded rod (10) is rotatably penetrated through the inner side wall of the other end of the horizontal slide groove (7) and extends to the outer side of the connecting seat (2), and the side wall of the second threaded rod (10) is fixedly connected with a second rotating handle (11).

6. The machine room-less elevator speed governor mounting seat according to claim 1, characterized in that: The left and right side walls of the U-shaped mounting seat (3) are both mounted with baffles (13) via second screws.

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