CN220350285U

CN220350285U - A pile up support for escalator transportation usefulness

Info

Publication number: CN220350285U
Application number: CN202322070635.6U
Authority: CN
Inventors: 王智超; 李洪亮; 于凤军
Original assignee: Shenyang Yuanda Intellectual Industry Group Co ltd
Current assignee: Shenyang Yuanda Intellectual Industry Group Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-16
Anticipated expiration: 2033-08-03

Abstract

A pile up support for escalator transportation usefulness belongs to escalator technical field. The stacking bracket comprises a connecting piece and a supporting piece, wherein the supporting piece is fixed on the connecting piece, the upper part of the connecting piece is fixedly connected with an upper hook piece for connecting with a lower chord of an upper truss, and the lower part of the connecting piece is fixedly connected with a lower hook piece for connecting with an upper chord of a lower truss. The stacking support integrates supporting and fixing, the number of parts can be reduced, relevant inventory and installation cost are further reduced, and efficiency is improved.

Description

A pile up support for escalator transportation usefulness

Technical Field

The utility model belongs to the technical field of escalator, and particularly relates to a stacking support for escalator transportation.

Background

With the wide application of escalator, the transportation mode and the transportation cost of the product also become the problems that all manufacturers must consider. At present, domestic road transportation and international container transportation are commonly adopted transportation modes. For public transportation type escalator, the truss is generally required to be designed in sections because of the large lifting height. In the transportation process, such as each section is transported separately or is loaded into a container separately, the number of vehicles or containers required is large, which directly results in high transportation cost.

In the prior art, in order to reduce the transportation cost, two sections of trusses are generally stacked together, so that the number of transportation vehicles or containers can be greatly reduced, and the purpose of reducing the transportation cost is achieved. However, in the prior art, the fixing bracket for stacking two truss sections is generally divided into two parts, namely a supporting part and a fixing part, and the functions are separated. The above structure has a large number of parts due to the separation of functions; in the installation process, more manpower and material resources are required to ensure the completion of stacking, and in addition, the increase of parts can increase the cost of inventory.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a stacking bracket for escalator transportation, so as to realize reliable fixing of two sections of trusses.

The utility model adopts the technical scheme that: the utility model provides a pile up support for escalator transportation usefulness, its technical essential is, including connecting piece and support piece, support piece is fixed on the connecting piece, connecting piece upper portion fixed connection is with the last hook piece of the lower chord connection usefulness of last truss, connecting piece lower part fixed connection is with the lower hook piece of the last chord connection usefulness of lower truss.

In the above scheme, at least one reinforcing plate is also connected to the connecting piece.

In the above scheme, at least one reinforcing plate is also connected to the support member.

In the scheme, the upper hook piece is also connected with at least one reinforcing plate.

In the above scheme, the lower hook piece is also connected with at least one reinforcing plate.

In the scheme, the first vibration damping pad is further arranged at the joint of the support piece and the lower chord of the upper truss, and the third vibration damping pad is further arranged at the joint of the support piece and the upper chord of the lower truss.

In the scheme, a second vibration reduction pad is further arranged at the joint of the upper hook piece and the lower chord rod of the upper truss.

In the scheme, a fourth vibration reduction pad is further arranged at the joint of the lower hook piece and the upper chord rod of the lower truss.

The beneficial effects of the utility model are as follows: the stacking support for the escalator transportation comprises a connecting piece and a supporting piece, wherein the supporting piece is fixed on the connecting piece, the upper part of the connecting piece is fixedly connected with an upper hook piece for connecting with a lower chord of an upper truss, and the lower part of the connecting piece is fixedly connected with a lower hook piece for connecting with an upper chord of a lower truss. The stacking support integrates supporting and fixing, the number of parts can be reduced, relevant inventory and installation cost are further reduced, and efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view of a stacking rack for escalator transportation according to an embodiment of the present utility model;

FIG. 2 is a side view;

the use state of the stacking bracket of fig. 3 is schematically shown;

FIG. 4 is a schematic illustration of a stacking bracket connected to a two-section truss;

the numbers in the figures are illustrated as follows: 1 a supporting piece, 2 a connecting piece, 3 an upper hook piece, 4 a lower hook piece, 5 a first reinforcing plate, 6 a second reinforcing plate, 7 a third reinforcing plate, 8 an upper truss, 9 a lower truss, 10 a first vibration damping pad, 11 a second vibration damping pad, 12 a third vibration damping pad, 13 a fourth reinforcing plate, 14 a lower chord, 15 an upper chord and 16 a fourth vibration damping pad.

Detailed Description

The foregoing objects, features, and advantages of the utility model will be more readily apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings 1-4 and detailed description.

Example 1:

a stacking rack for escalator transportation, see fig. 1, is used in this embodiment, which comprises a support 1, the support 1 being a "C-shaped" bent or welded part, which is connected to at least one second reinforcing plate 6. The top of the supporting plate 1 is closely attached to the lower chord 14 of the upper truss 8, and a first damping pad 10 is arranged at the joint of the top and the lower chord. The bottom of the supporting plate 1 is tightly attached to the upper chord 15 of the lower truss 9, and a third damping pad 12 is arranged at the joint of the bottom and the upper chord. The connecting piece 2 is detachably connected with the supporting piece 1 through bolts, and the connecting piece 2 is a C-shaped bending piece or a welding piece and is connected with at least one fourth reinforcing plate 13. The upper hook 3 and the lower hook 4 are connected with the connecting piece 2 through bolts, the upper hook 3 and the lower hook 4 are Z-shaped bending pieces or welding pieces, the upper hook 3 is connected with at least one first reinforcing plate 5, and the lower hook 4 is connected with at least one third reinforcing plate 7. The second damping pad 11 is arranged at the connection of the upper hook 3 and the lower chord 14 of the upper truss 8, and the fourth damping pad 16 is arranged at the connection of the lower hook 4 and the upper chord 15 of the lower truss 9.

When two sections of trusses need to be stacked, at least four stacking supports are needed, and the two stacking supports are uniformly arranged on the left side and the right side of the trusses; when the truss is longer, stacking brackets may be optionally added along the length of the truss.

It is envisioned that the enlarged width of the upper and lower hook members 3, 4 may be adapted for use with different main chord trusses.

Example 2:

the present embodiment differs from embodiment 1 in that the connection member 2 is welded with the support member 1.

The implementation is as follows:

the present embodiment differs from embodiment 1 in that the connecting member 2 is riveted with the supporting member 1.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The stacking support for the escalator transportation is characterized by comprising a connecting piece and a supporting piece, wherein the supporting piece is fixed on the connecting piece, the upper part of the connecting piece is fixedly connected with an upper hook piece for connecting with a lower chord of an upper truss, and the lower part of the connecting piece is fixedly connected with a lower hook piece for connecting with an upper chord of a lower truss.

2. A stacking support for escalator transportation as claimed in claim 1, wherein at least one reinforcing plate is further connected to said connecting element.

3. A stacking rack for escalator transportation as claimed in claim 1, wherein at least one reinforcing plate is further attached to said support member.

4. A stacking rack for escalator transportation as claimed in claim 1, wherein said upper hook member is further connected to at least one reinforcing plate.

5. A stacking rack for escalator transportation as claimed in claim 1, wherein said lower hook member is further connected to at least one reinforcing plate.

6. A stacking support for escalator transportation as claimed in claim 1, wherein a first vibration dampening pad is further provided at the junction of the support member and the lower boom of the upper truss, and a third vibration dampening pad is further provided at the junction of the support member and the upper boom of the lower truss.

7. A stacking support for escalator transportation as claimed in claim 1, wherein a second vibration dampening pad is further provided at the junction of the upper hook member and the lower chord of the upper truss.

8. A stacking support for escalator transportation as claimed in claim 1, wherein a fourth vibration dampening pad is further provided at the connection of the lower hook member to the upper chord of the lower truss.