CN204960283U - Scaffold track horizontal pole - Google Patents

Abstract

The utility model discloses a scaffold track horizontal pole, including the horizontal pole body be provided with the horizontal track that runs through this horizontal pole body on the horizontal pole body, the cell wall at horizontal track both ends is dentate structure, just is greater than with the track degree of depth that this horizontal orbital cusp part cell wall corresponds the orbital degree of depth in horizontal track middle part. Structure more than adopting sets up horizontal track and makes the railcar to move on the scaffold, simultaneously in order to make the railcar can vertical operation on the scaffold to set up horizontal track both ends into dentate structure, this dentate structure can with other dentate structure be connected track meshing, realize the connection of adjacent track horizontal pole, dodging when realization railcar that also can be fine is moved on vertical.

Description

Scaffold track cross bar

Technical field

The utility model belongs to Construction Formwork & Scaffold Technology field, is specifically related to a kind of scaffold track cross bar.

Background technology

Scaffold is at the construction field (site) for operative and high-rise working and the various supports set up, and is the generic term of building field, is mainly used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height on building sites.Scaffold makes material bamboo and wood, steel pipe or synthetic materials etc. usually; Current floor building is all higher, the upper and lower scaffold construction of workman can be required great effort very much, therefore, during construction, need to adopt special device could go up a certain height, after getting on, the thing of bamboo raft and so on is laid again on the scaffold of this height, make constructor highly can carry out horizontal construction at this, but, because need to climb up and need to lay bamboo raft, laid in the form of construction work of a certain floor height the time needing at substantial, so exist, efficiency of construction is low, the more high deficiency of degree of danger, and head it off becomes the task of top priority.

Utility model content

The utility model object is to provide a kind of scaffold track cross bar that railcar can be made can to run on scaffold.

For achieving the above object, the utility model realizes by the following technical solutions:

A kind of scaffold track cross bar, its main points are: comprise cross bar body (1), described cross bar body (1) is provided with the cross track (1a) running through this cross bar body (1), the cell wall at described cross track (1a) both ends is dentalation, and the track depth corresponding with the tooth-like part of anything cell wall of this cross track (1a) is greater than the degree of depth of described cross track (1a) center railway.Adopt above structure, arranging cross track makes railcar can run on scaffold, simultaneously in order to make railcar vertically can run on scaffold, thus cross track both ends are set to dentalation, this dentalation can engage with the joining rails of other dentalations, realize the connection of adjacent orbit cross bar, also can be good at realizing dodging when railcar is run on vertically.

As preferably: the cell wall tooth-like part of anything of described cross track (1a) by engaging tooth (11) be connected tooth (12) and form, wherein said connection tooth (12) is near the end of described cross bar body (1), the width of this connection tooth (12) is greater than the width of described engaging tooth (11), and the degree of depth of described connection tooth (12) and engaging tooth (11) is all greater than the track depth of described cross track (1a).Adopt above structure, when cross track (1a) can be made to be connected with other joining rails, due to engaging tooth (11) and the existence being connected tooth (12), two tracks can be connected reliably, also can ensure the safety of track simultaneously.

As preferably: described engaging tooth (11) is arc-shaped gear, and the cambered surface part of this engaging tooth (11) is away from the end of described cross bar body (1).Setting like this be convenient to dentation in conjunction with time separation.

Compared with prior art, the beneficial effects of the utility model are: provide a kind of structure simple, safety and firmness, and railcar can be not only stable but also travel in orbit safely, simultaneously the slot milling scaffold track cross bar that allows other direction rail junction to pass again.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model.

Detailed description of the invention

Below in conjunction with embodiment and accompanying drawing, the utility model is described further:

A kind of scaffold track cross bar as shown in Figure 1, comprise cross bar body 1, described cross bar body 1 is provided with the cross track 1a running through this cross bar body 1, the cell wall at described cross track 1a both ends is dentalation, and the track depth corresponding with the tooth-like part of anything cell wall of this cross track 1a is greater than the degree of depth of described cross track 1a center railway, the cell wall tooth-like part of anything of described cross track 1a by engaging tooth 11 be connected tooth 12 and form, wherein said connection tooth 12 is near the end of described cross bar body 1, the width of this connection tooth 12 is greater than the width of described engaging tooth 11, the degree of depth of described connection tooth 12 and engaging tooth 11 is all greater than the track depth of described cross track 1a, described engaging tooth 11 is arc-shaped gear, and the cambered surface part of this engaging tooth 11 is away from the end of described cross bar body 1.

During use, because scaffold has track cross bar, connection cross bar is set between track cross bar, achieves the through of cross track, when needs are elevated, connect cross bar upset and overlap with track cross bar, so dodging lifting can be realized.

Finally need explanation; foregoing description is only preferred embodiment of the present utility model; those of ordinary skill in the art is under enlightenment of the present utility model; under the prerequisite without prejudice to the utility model aim and claim; can make like multiple types and representing, such conversion all falls within protection domain of the present utility model.

Claims (3)

1. a scaffold track cross bar, it is characterized in that: comprise cross bar body (1), described cross bar body (1) is provided with the cross track (1a) running through this cross bar body (1), the cell wall at described cross track (1a) both ends is dentalation, and the track depth corresponding with the tooth-like part of anything cell wall of this cross track (1a) is greater than the degree of depth of described cross track (1a) center railway.

2. scaffold track cross bar according to claim 1, it is characterized in that: the cell wall tooth-like part of anything of described cross track (1a) by engaging tooth (11) be connected tooth (12) and form, wherein said connection tooth (12) is near the end of described cross bar body (1), the width of this connection tooth (12) is greater than the width of described engaging tooth (11), and the degree of depth of described connection tooth (12) and engaging tooth (11) is all greater than the track depth of described cross track (1a).

3. scaffold track cross bar according to claim 2, is characterized in that: described engaging tooth (11) is arc-shaped gear, and the cambered surface part of this engaging tooth (11) is away from the end of described cross bar body (1).