A support structure capable of adjusting tower column guide rail distance

Abstract

The utility model discloses a support structure with adjustable tower rail distance, including a first ladder frame, a second ladder frame, a first angle iron and a second angle iron; wherein the first angle iron has a plurality of first limiting structures, the first limiting structure is an iron sheet welded on the inner wall of the first angle iron, the iron sheet has a third limiting hole, which is used to limit and fix one end of the second ladder frame; the two ends of the first ladder frame respectively have a top plate and a bottom plate, the top plate has a fourth limiting hole, and the fourth limiting hole is used to fix the second ladder frame to the upper end of the first ladder frame. According to the support structure with adjustable tower rail distance provided by the present application, it is possible to temporarily add a tower column to obtain a smaller elevator guide rail distance without dismantling the existing tower column, which is convenient for installing elevators with different track gauges in the presence of an existing tower column.

Description

Technical Field

[0001] The utility model relates to the field of elevator installation, in particular to a bracket structure capable of adjusting the distance between tower column guide rails. Background Art

[0002] As the core of modern urban construction projects, elevators have rapidly developed into an indispensable part of people's lives. They play an increasingly important role in our lives, not only providing the necessary means of transportation for high-rise buildings in cities, but also providing a comfortable and convenient experience for people's lives. During the installation of elevators, if it is necessary to install elevators with different track gauges, if the guide rail distance of the original tower column is fixed, if the existing tower column is not removed, it is impossible to obtain a smaller elevator guide rail distance in the limited space, and it is impossible to install elevators with different track gauges. Utility Model Content

[0003] In order to overcome the above-mentioned technical defects, the utility model provides a bracket structure with adjustable tower column guide rail distance, which can achieve temporary installation of tower columns to obtain a smaller elevator guide rail distance without dismantling the existing tower columns, thereby facilitating the installation of elevators with different track gauges with existing tower columns.

[0004] In order to solve the above problems, the utility model is implemented according to the following technical solutions:

[0005] The utility model discloses a support structure capable of adjusting the distance between tower column guide rails, comprising a first ladder frame, two first side beams arranged opposite to each other, and a plurality of first pedals arranged between the two first side beams;

[0006] A second ladder frame, comprising a concave second side beam, and two second steps disposed between the second side beams;

[0007] The connecting piece comprises a first angle iron and a second angle iron, wherein the first angle iron has a first limiting hole and a second limiting hole, and the second limiting hole is used to fix the first angle iron on the tower column;

[0008] Among them, the first angle iron has multiple first limiting structures, the first limiting structure is an iron sheet welded on the inner wall of the first angle iron, the iron sheet has a third limiting hole, the first limiting hole and the third limiting hole are used to jointly limit and fix one end of the second ladder frame; the two ends of the first ladder frame respectively have a top plate and a bottom plate, the top plate has a fourth limiting hole, and the fourth limiting hole is used to fix the second ladder frame to the upper end of the first ladder frame.

[0009] Preferably, the bottom plate is I-shaped, and both ends of the bottom plate have fifth limiting holes.

[0010] Preferably, the top plate has two second limiting structures, the second limiting structure is an iron sheet welded to one side of the top plate, and the iron sheet has a fourth limiting hole.

[0011] Preferably, the number of the fifth limiting holes is 4, and the number of the fourth limiting holes is 2.

[0012] Preferably, the top end of the concave second side beam has a seventh limiting hole, and the seventh limiting hole is used to fix the other end of the second ladder frame on the elevator guide rail.

[0013] Preferably, each of the second pedals has an eighth limiting hole and a ninth limiting hole, the eighth limiting hole is used to install another first ladder frame on the upper end of one of the first ladder frames, and the ninth limiting hole is used to fix the second ladder frame to the upper end of the first ladder frame.

[0014] Preferably, the number of the seventh limiting holes is 2, the number of the eighth limiting holes on each of the second pedals is 2, and the number of the ninth limiting hole on each of the second pedals is 1.

[0015] Preferably, the number of the first limiting holes is 2, the number of the second limiting holes is 2, and the number of the third limiting holes is 3.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model provides a bracket structure with adjustable tower column guide rail distance, the bracket structure with adjustable tower column guide rail distance comprises a first ladder frame, comprising two first side beams arranged opposite to each other, and a plurality of first pedals arranged between the two first side beams; a second ladder frame, comprising a concave second side beam, and two second pedals arranged between the second side beams; a connecting piece, comprising a first angle iron and a second angle iron, the first angle iron having a first limiting hole and a second limiting hole, the second limiting hole being used to fix the first angle iron on the tower column; wherein the first angle iron has a plurality of first limiting structures, the first limiting structure is an iron sheet welded on the inner wall of the first angle iron, the iron sheet having a third limiting hole, the first limiting hole and the third limiting hole being used to jointly limit and fix one end of the second ladder frame; the two ends of the first ladder frame respectively have a top plate and a bottom plate, the top plate having a fourth limiting hole, the fourth limiting hole being used to fix the second ladder frame to the upper end of the first ladder frame.

[0018] The support structure with adjustable tower column guide rail distance provided by the utility model can realize temporary installation of tower columns to obtain a smaller elevator guide rail distance without dismantling existing tower columns, which is convenient for installing elevators with different track gauges in the presence of existing tower columns. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings, wherein:

[0020] Figure 1 It is the structural diagram of the first ladder frame;

[0021] Figure 2 It is the structural diagram of the second ladder frame;

[0022] Figure 3 It is a three-dimensional schematic diagram of the first angle iron;

[0023] Figure 4 This is the front view of the first angle iron;

[0024] Figure 5 is a structural schematic diagram of a first limiting structure;

[0025] Figure 6 This is an example diagram of the general assembly of the preferred embodiment of the utility model;

[0026] In the figure:

[0027] 10-first ladder frame, 11-first side beam, 12-first pedal, 13-top plate, 131-second limiting structure, 1311-fourth limiting hole, 14-bottom plate, 141-fifth limiting hole;

[0028] 20 - second ladder frame, 21 - second side beam, 211 - seventh limiting hole, 22 - second pedal, 221 - eighth limiting hole, 222 - ninth limiting hole;

[0029] 30-first angle iron, 31-first limiting hole, 32-first limiting structure, 321-third limiting hole, 33-second limiting hole;

[0030] 40-Second angle iron. DETAILED DESCRIPTION

[0031] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0032] like Figure 1 to Figure 5 As shown, it is the preferred structure of the support structure capable of adjusting the tower column guide rail distance described in the utility model. Figure 6 It is an example diagram of the general assembly of the preferred embodiment of the utility model.

[0033] like Figure 1 to Figure 5As shown, the support structure of the utility model with adjustable tower column guide rail distance includes a first ladder frame 10, including two first side beams 11 arranged opposite to each other, and a plurality of first pedals 12 arranged between the two first side beams 11; a second ladder frame 20, including a concave second side beam 21, and two second pedals 22 arranged between the second side beams 21; a connecting piece, including a first angle iron 30 and a second angle iron 40, the first angle iron 30 has a first limiting hole 31 and a second limiting hole 33, and the second limiting hole 33 is used to connect the first angle iron 3 0 is fixed on the tower column; wherein the first angle iron 30 has a plurality of first limiting structures 32, the first limiting structure 32 is an iron sheet welded on the inner wall of the first angle iron 30, the iron sheet has a third limiting hole 321, the first limiting hole 31 and the third limiting hole 321 are used to jointly limit and fix one end of the second ladder frame 20; the two ends of the first ladder frame 10 respectively have a top plate 13 and a bottom plate 14, the top plate 13 has a fourth limiting hole 1311, and the fourth limiting hole 1311 is used to fix the second ladder frame 20 on the upper end of the first ladder frame 10.

[0034] Preferably, the bottom plate 14 is in an I-shape, and both ends of the bottom plate 14 have fifth limiting holes 141 .

[0035] Preferably, the top plate 13 has two second limiting structures 131 , and the second limiting structure 131 is an iron sheet welded to one side of the top plate 13 , and the iron sheet has a fourth limiting hole.

[0036] Preferably, the number of the fifth limiting holes 141 is four, and the number of the fourth limiting holes is two.

[0037] Preferably, the top end of the concave second side beam 21 has a seventh limiting hole 211, and the seventh limiting hole 211 is used to fix the other end of the second ladder frame 20 on the elevator guide rail.

[0038] Preferably, each second pedal 22 has an eighth limiting hole 221 and a ninth limiting hole 222 , the eighth limiting hole 221 is used to install another first ladder rack 10 on the upper end of a first ladder rack 10 , and the ninth limiting hole 222 is used to fix the second ladder rack 20 to the upper end of the first ladder rack 10 .

[0039] Preferably, the number of the seventh limiting holes 211 is 2, the number of the eighth limiting holes 221 on each second pedal 22 is 2, and the number of the ninth limiting hole 222 on each second pedal 22 is 1.

[0040] Preferably, the number of the first limiting holes 31 is 2, the number of the second limiting holes 33 is 2, and the number of the third limiting holes 321 is 3.

[0041] In a practical application scenario, such as Figure 6As shown, the first ladder frame 10 is first fixed to the bottom through the fifth limiting hole 141 on the bottom plate 14, and then the first angle iron 30 is fixed to the existing tower column at the required height through the second limiting hole 33. Then the second ladder frame 20 is placed on the top plate 13 of the first ladder frame 10, and the second ladder frame 20 is fixed to the upper end of the first ladder frame 10 through the ninth limiting hole 222 and the fourth limiting hole 1311. At the same time, the second ladder frame 20 is connected to the existing tower column through the first limiting hole 31 and the third limiting hole 321. The other end of the second ladder frame 20 is fixedly connected to the installed elevator guide rail through two second angle irons 40. Then, another first ladder rack 10 is installed and fixed on the second ladder rack 20 through the eighth limiting hole 221 and the second limiting hole 33 on the other first ladder rack 10. And so on. According to the actual situation, the bracket of the required length is installed, the tower column is installed to obtain a smaller guide rail distance, and the elevator with a different track gauge is reinstalled.

[0042] For other structures of the bracket structure capable of adjusting the tower column guide rail distance described in this embodiment, refer to the prior art.

[0043] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Therefore, any modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A support structure capable of adjusting the distance between tower column guide rails, characterized in that: include: A first ladder frame (10) comprises two first side beams (11) arranged opposite to each other and a plurality of first pedals (12) arranged between the two first side beams (11); A second ladder frame (20) comprising a concave second side beam (21) and two second pedals (22) arranged between the second side beams (21); A connecting piece, comprising a first angle iron (30) and a second angle iron (40), wherein the first angle iron (30) has a first limiting hole (31) and a second limiting hole (33), and the second limiting hole (33) is used to fix the first angle iron (30) on the tower column; The first angle iron (30) has a plurality of first limiting structures (32), the first limiting structures (32) being iron sheets welded on the inner wall of the first angle iron (30), the iron sheets having a third limiting hole (321), the first limiting hole (31) and the third limiting hole (321) being used to jointly limit and fix one end of the second ladder frame (20); the two ends of the first ladder frame (10) respectively have a top plate (13) and a bottom plate (14), the top plate (13) having a fourth limiting hole (1311), the fourth limiting hole (1311) being used to fix the second ladder frame (20) to the upper end of the first ladder frame (10).

2. The support structure with adjustable tower rail distance according to claim 1, characterized in that: The bottom plate (14) is in an I-shape, and both ends of the bottom plate (14) are provided with fifth limiting holes (141).

3. The support structure with adjustable tower rail distance according to claim 2, characterized in that: The top plate (13) has two second limiting structures (131), wherein the second limiting structure (131) is an iron sheet welded to one side of the top plate (13), and the iron sheet has a fourth limiting hole (1311).

4. The support structure with adjustable tower rail distance according to claim 3, characterized in that: The number of the fifth limiting holes (141) is four, and the number of the fourth limiting holes (1311) is two.

5. The support structure with adjustable tower rail distance according to claim 1, characterized in that: The top end of the concave second side beam (21) is provided with a seventh limiting hole (211), and the seventh limiting hole (211) is used to fix the other end of the second ladder frame (20) on the elevator guide rail.

6. The support structure with adjustable tower rail distance according to claim 5, characterized in that: Each of the second pedals (22) has an eighth limiting hole (221) and a ninth limiting hole (222), wherein the eighth limiting hole (221) is used to mount another first ladder frame (10) on the upper end of one of the first ladder frames (10), and the ninth limiting hole (222) is used to fix the second ladder frame (20) on the upper end of the first ladder frame (10).

7. The support structure with adjustable tower rail distance according to claim 6, characterized in that: The number of the seventh limiting holes (211) is 2, the number of the eighth limiting holes (221) on each of the second pedals (22) is 2, and the number of the ninth limiting hole (222) on each of the second pedals (22) is 1.

8. The support structure with adjustable tower rail distance according to claim 1, characterized in that: The number of the first limiting holes (31) is 2, the number of the second limiting holes (33) is 2, and the number of the third limiting holes (321) is 3.

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