Supporting device for elevator guiding system

Abstract

The utility model discloses a supporting device for an elevator guiding system, which comprises two first upright posts, two second upright posts and a plurality of cross beams, the cross beams are arranged between the upper ends and the lower ends of the two first stand columns and the two second stand columns and between the upper ends and the lower ends of the first stand columns and the second stand columns, and guide rails are arranged on the upper cross beam and the lower cross beam. The cross beams are arranged between the upper ends and the lower ends of the two first stand columns and the two second stand columns and between the upper ends and the lower ends of the first stand columns and the second stand columns, so that a complete supporting frame is formed, the guide rails are connected with the upper cross beams and the lower cross beams instead of being connected with ring beams through guide rail supports, and the occupied space of the hoistway is reduced; and a ring beam does not need to be arranged, so that the civil engineering cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to a supporting device for an elevator guide system. Background Art

[0002] A hoistway elevator is a vertical passageway through which the elevator car moves up and down. This passageway is usually located inside a building and is an important part of connecting the elevator doors on each floor. The guide rails of existing hoistway elevators are connected to the ring beam in the hoistway through guide rail brackets. This structure occupies the hoistway area and has shortcomings. Utility Model Content

[0003] The purpose of the utility model is to solve the above technical problems and to provide a supporting device for an elevator guide system.

[0004] The technical solution of the utility model is: a supporting device for an elevator guide system, comprising two first columns and two second columns and a plurality of cross beams, the cross beams are arranged between the upper and lower ends of the two first columns and the two second columns and between the upper and lower ends of the first column and the second column, and guide rails are arranged on the upper and lower cross beams.

[0005] Preferably, the first column and the second column are both C-shaped columns.

[0006] Preferably, the cross beam is provided in the middle of the first column and the second column.

[0007] Preferably, some of the cross beams are provided with a plurality of pressure plates and L-shaped baffles, two of the baffles are arranged in a group at intervals, and the pressure plate is detachably connected to the cross beam and is above the two baffles.

[0008] Preferably, the pressure plate and the cross beam are detachably connected via bolts.

[0009] Preferably, it also includes a door head beam made of metal material, which is arranged between the two second columns.

[0010] The beneficial effect of the utility model is that in the utility model, cross beams are provided between the upper and lower ends of the two first columns and the two second columns, and between the upper and lower ends of the first column and the second column, so that a complete supporting frame is formed, and the guide rails are connected to the upper and lower cross beams, replacing the previous guide rails connected to the ring beams through the guide rail brackets, thereby reducing the occupied space of the well and thus improving the utilization rate of the well, and there is no need to set up a ring beam, thereby reducing the civil engineering cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a top view of the overall structure of the preferred embodiment of the utility model;

[0012] Figure 2 yes Figure 1 A partial enlarged view of the middle part;

[0013] Figure 3 It is a front view of the overall structure of a preferred embodiment of the utility model.

[0014] Figure numerals: first column 10, second column 2, cross beam 3, pressure plate 301, baffle 302, door head beam 4. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Reference Figures 1 to 3 A support device for an elevator guide system includes two first columns 10 and two second columns 2 and a plurality of crossbeams 3. The crossbeams 3 are provided between the upper and lower ends of the two first columns 10 and the two second columns 2, and between the upper and lower ends of the first column 10 and the second column 2. Guide rails are provided on the upper and lower crossbeams 3. In the utility model, crossbeams 3 are provided between the upper and lower ends of the two first columns 10 and the two second columns 2, and between the upper and lower ends of the first column 10 and the second column 2, so as to form a complete support frame. The guide rails are connected to the upper and lower crossbeams 3, replacing the previous guide rails connected to the ring beam through the guide rail bracket, thereby reducing the occupied space of the shaft, thereby improving the utilization rate of the shaft, and no ring beam is required, thereby reducing the civil engineering cost. Specifically, a support member is provided at the connection between the top of the first column 10 and the second column 2 and the crossbeam 3, which is used to support the traction system.

[0017] As a preferred embodiment of the utility model, it may also have the following additional technical features:

[0018] In this embodiment, the first column 10 and the second column 2 are both C-shaped columns, which can effectively increase the stability and earthquake resistance of the entire frame.

[0019] In this embodiment, the crossbeam 3 is provided in the middle of the first column 10 and the second column 2. When the well depth is large, the crossbeam 3 is provided in the middle of the first column 10 and the second column 2, and the guide rail is connected to the middle crossbeam 3 to improve the support strength of the middle part of the guide rail and prevent its deformation. Specifically, according to the well depth, multiple crossbeams 3 can be provided in the middle of the first column 10 and the second column 2.

[0020] In this embodiment, a plurality of pressing plates 301 and L-shaped baffles 302 are provided on some of the crossbeams 3, and two of the baffles 302 are arranged at intervals in a group. The pressing plates 301 are detachably connected to the crossbeams 3, and above the two baffles 302, the track is T-shaped. When installing the track, the guide rail is inserted from top to bottom through the two baffles 302 on each crossbeam 3, the guide rail cooperates with the two baffles 302, and the bottom of the guide rail fits with the bottom surface of the well, and the pressing plates 301 are installed to fix it on the crossbeam 3, and the pressing plates 301 press the top of the guide rail, thereby fixing the guide rail on the upper and lower crossbeams 3. This structure is easy to install, and replaces the guide rail and each crossbeam 3 with the cooperation of bolts and nuts. Specifically, the top crossbeam 3 is provided with a pressing plate 301 and a baffle 302.

[0021] In this embodiment, the pressing plate 301 is detachably connected to the crossbeam 3 via bolts.

[0022] In this embodiment, a door head beam 4 made of metal material is also included, which is arranged between the two second columns 2. The existing door head beam is made by pouring cement, which is time-consuming and labor-intensive. The improved door head beam 4 is made of metal material and is directly installed between the second columns 2. It can be used directly, which reduces costs and reduces the owner's construction time.

[0023] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support device for an elevator guide system, characterized in that: The invention comprises two first columns (10) and two second columns (2) and a plurality of cross beams (3), wherein the cross beams (3) are arranged between the upper and lower ends of the two first columns (10) and the two second columns (2) and between the upper and lower ends of the first column (10) and the second column (2), and guide rails are arranged on the upper and lower cross beams (3).

2. A support device for an elevator guide system according to claim 1, characterized in that: The first column (10) and the second column (2) are both C-shaped columns.

3. The supporting device for an elevator guide system according to claim 1, characterized in that: The crossbeam (3) is provided in the middle of the first column (10) and the second column (2).

4. The supporting device for an elevator guide system according to claim 1, characterized in that: A plurality of pressure plates (301) and L-shaped baffles (302) are provided on some of the crossbeams (3), two baffles (302) are arranged in a group at intervals, and the pressure plates (301) are detachably connected to the crossbeams (3) and are located above the two baffles (302).

5. The supporting device for an elevator guide system according to claim 4, characterized in that: The pressing plate (301) and the crossbeam (3) are detachably connected via bolts.

6. The supporting device for an elevator guide system according to claim 1, characterized in that: It also comprises a door head beam (4) made of metal material, which is arranged between the two second upright posts (2).

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