CN204163359U

CN204163359U - Scaffold

Info

Publication number: CN204163359U
Application number: CN201420642099.0U
Authority: CN
Inventors: 黄国庆
Original assignee: Wuxi Anjie Scaffold Co Ltd
Current assignee: Wuxi Anjie Scaffold Co Ltd
Priority date: 2014-10-31
Filing date: 2014-10-31
Publication date: 2015-02-18
Anticipated expiration: 2024-10-31

Abstract

The utility model discloses a kind of scaffold, connected and composed by pipe fitting through fastener, this pipe fitting is seamless square tube, and the interior angle place of this square tube is provided with reinforcing rib.Traditional pipe is set to rhs-structure by the utility model, and carrying is put conveniently, and is setting up scaffold processing ease; And fastener is set to the structure of one end of rapid latch square tube, make installation foot hand cradle easy, convenient and safe fast.

Description

Scaffold

Technical field

The utility model relates to building implement technical field, especially a kind of scaffold.

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; Also used as template by scaffold in part engineering at present, it is also widely used in the fields such as advertising, municipal administration, traffic road and bridge, mine in addition.And get back in building field, the scaffold used at present mainly adopts steel pipe, connection card and miscellaneous part to set up according to predetermined specification, required fixed structure cannot be set up on existing support body in the process set up temporarily, and the different parts for support body needs the steel pipe using different size, cause scaffolding kind more, and frame structure is complicated, all need to expend too much artificial in the process of assembling and dismounting, with regard to single constructor, labour intensity is large; During assembling, the uniformity of support body different parts syndeton is low simultaneously, and then the uncertainty produced by human factor in an assembling process also increases thereupon, easily causes support body to there is many potential safety hazards; Therefore based on foregoing problems, be necessary to do further improvement for the structure of existing building scaffold.

Utility model content

The utility model is for the deficiencies in the prior art, and propose a kind of scaffold, structure is ingenious, use safety.

In order to realize above-mentioned utility model object, the utility model provides following technical scheme: a kind of scaffold, is connected and composed through fastener by pipe fitting, and this pipe fitting is seamless square tube, and the interior angle place of this square tube is provided with reinforcing rib.

Further, this fastener is round outside but spuare inside pipe, and the tube wall upper part at its two ends offers axial notch; The periphery of this pipe has been threaded nut.

Further, this fastener is fixed together by 2 ~ 5 round outside but spuare inside pipe one end and forms, and the tube wall upper part of the other end offers axial notch; The periphery of this pipe has been threaded nut.

Compared with prior art, the utility model has the following advantages: traditional pipe is set to rhs-structure, and carrying is put conveniently, and is setting up scaffold processing ease; And fastener is set to the structure of one end of rapid latch square tube, make installation foot hand cradle easy, convenient and safe fast.

Accompanying drawing explanation

Fig. 1 is the partial structurtes schematic diagram of the utility model scaffold.

Detailed description of the invention

Be described in detail the utility model below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection domain of the present utility model.

As shown in Figure 1, a kind of scaffold, adopt seamless square tube 1 as support tubes, the corner of this square tube inside is provided with reinforcing rib 11, improves the intensity of seamless square tube 1.Adopt square tube 1 as the support tubes of scaffold, not easily roll, carrying and installation easily, and are connected firmly, and safety factor is high.

Fastener 2 shown in Fig. 1 is square internally and round externally tubulose, and one end of this pipe is provided with axial notch 23, and periphery is provided with screw thread, and fastener 2 also comprises the nut 22 that connect corresponding to this screw thread; Square tube 1 is inserted in the inside square hole 21 of nut 22 and fastener 2 successively, fastening nut 22, make fastener 2 tightly fasten square tube 1, realize the connection of square tube 1 and fastener 2.

Different according to use location, the shape of fastener 2 can be straight tube, its two ends are setting unit axial notch 23 respectively, two square tubes 1 on same direction can be connected, be equivalent to two round outside but spuare inside pipe one end to be fixed together formation, the tube wall upper part of the other end offers axial notch 23, then mixes each self-corresponding nut; Also fastener 2 can be set to three structures as shown in Figure 1, or be in position according to it and can arrange 5 round outside but spuare inside pipe one end and to be fixed together formation, the tube wall upper part of the other end offers axial notch 23, then mixes each self-corresponding nut.

The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. a scaffold, is connected and composed through fastener by pipe fitting, it is characterized in that: this pipe fitting is seamless square tube, and the interior angle place of this square tube is provided with reinforcing rib.

2. scaffold as claimed in claim 1, it is characterized in that: this fastener is round outside but spuare inside pipe, the tube wall upper part at its two ends offers axial notch; The periphery of this pipe has been threaded nut.

3. scaffold as claimed in claim 2, is characterized in that: this fastener is fixed together by 2 ~ 5 round outside but spuare inside pipe one end and forms, and the tube wall upper part of the other end offers axial notch; The periphery of this pipe has been threaded nut.