CN207863453U - A kind of new type scaffold - Google Patents

Abstract

The utility model is related to building implement technical field, specifically a kind of new type scaffold.Including steel pipe, connector, the connector is three siphunculus vertical orthogonal connecting tube for running through connection each other and being formed two-by-two, the connecting tube internal connection is integrally formed with square block, the connection tube end is the externally threaded tube head of variable cross-section band, the tube head is in the elastic pipe of three-clove style with 3 cracks, major diameter of external thread changes from small to big described in the tube head end, the steel pipe is inserted into from the tube head into the connecting tube and resisting the block, fixing nut is set at the tube head, the fixing nut internal diameter is more than the tube head port outside diameter, and it is less than the connection pipe outside diameter, the connection bore is more than and close to the outer diameter of steel pipes.The utility model is simple and reliable for structure, convenient and fast connection, greatly improves efficiency, reduces labor intensity, reduces Construction Cost.

Description

A kind of new type scaffold

Technical field

The utility model is related to building implement technical field, specifically a kind of new type scaffold.

Background technology

Scaffold is the various holders set up at the construction field (site) for operation and high-rise working, is the logical of building field With term, it is mainly used in exterior wall, interior decoration or the higher place that can not directly construct of floor height on building sites.Scaffold system Making material usually has bamboo and wood, steel pipe or synthetic material etc.；Also scaffold is used as template in the engineering of part at present, this Outer its is also widely used in the fields such as advertising, municipal administration, traffic road and bridge, mine.Scaffold usually requires at the construction field (site) It builds, traditional method that builds is to be connected the steel pipe of various length by root by fastener, this card for building method and using The quantity of fastener and steel pipe is more, and heavy workload, the time needed is long, and is to build at the scene again, to construction period meeting Have an impact.The usual relatively thin and easy corrosion of fastener in the prior art, is fastened by bolt, fastens ineffective and operation not Just, it often will appear the unsteady phenomenon of connection.Therefore, it is necessary to research and develop it is a kind of fasten it is close and simple and reliable for structure, connection Conveniently scaffold.

Utility model content

The utility model provides a kind of new type scaffold to overcome above-mentioned technical problem.

To achieve the above object, the utility model uses following technical scheme：

A kind of new type scaffold, including steel pipe, connector, the connector is that three siphunculus are vertical two-by-two runs through company each other The orthogonal connecting tube to be formed is connect, the connecting tube internal connection is integrally formed with square block, the connection tube end The externally threaded tube head of variable cross-section band, the tube head are in the elastic tube head of three-clove style with 3 cracks, outer spiral shell described in the tube head end Line outer diameter changes from small to big, and the steel pipe is inserted into from the tube head into the connecting tube and resisting the block, the tube head Place's setting fixing nut, the fixing nut internal diameter is more than the tube head port outside diameter, and is less than the connection pipe outside diameter, described Connection bore is more than and close to the outer diameter of steel pipes.

Preferably, the connector is connected as simple in use, the vertical connection of single upper and lower opening can be made Pipe, it is in H-type structure that centre position, which is integrally formed block, in the connecting tube.

Preferably, the connection pipe end to the block distance be 5-15cm.

Preferably, the tube head variable cross-section end angle of the connecting tube is 10-30 °.

Preferably, the tube head end set has convex block, the convex block outer diameter to be more than the fixing nut internal diameter, be convenient for It secures the above fixing nut it is made conveniently to find and also allow for using.

Preferably, the connecting tube is made of high-hardness stainless steel material, and it is coated with antirust paint on surface, it is effectively anti- The only connecting tube corrosion.

Advantageous effect is：A kind of new type scaffold of the utility model, it is simple and reliable for structure, it is convenient and fast connection, lead to It crosses the nut that is tightened and can reach the effect for being fastenedly connected steel pipe, greatly improve efficiency, reduce labor intensity, The entire construction time is also shortened simultaneously, Construction Cost is effectively reduced, connector is made using high-strength material, is ensured Scaffold connectivity robustness and safety, brushing antirust paint prevent corrosion.

Description of the drawings

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is a kind of new type scaffold structural schematic diagram of the utility model；

Fig. 2 is a kind of a kind of embodiment sectional view of new type scaffold of the utility model.

Reference numeral

Wherein 1 is steel pipe, and 2 be connecting tube, and 3 be tube head, and 4 be fixing nut, and 5 be block, and 6 be convex block.

Specific implementation mode

The utility model is further described with reference to embodiment.

As shown in Figure 1, a kind of new type scaffold, including steel pipe 1, connector, the connector are that three siphunculus hang down two-by-two Directly run through the orthogonal connecting tube 2 that connection is formed each other, such shape is convenient for connecting the steel pipe 1 from all directions, be played good Good scaffold styling, for 2 internal connection of the connecting tube integrally formed with square block 5, the block 5 is solid Body, 2 end of the connecting tube to the block 5 is apart from for 5-15cm, and the present embodiment is preferably 10cm, 2 end of the connecting tube 3 variable cross-section end angle of the tube head for the externally threaded tube head 3 of variable cross-section band, the connecting tube 2 is 10-30 °, the present embodiment Preferably 15 °, the tube head 3 is in the elastic tube head of three-clove style with 3 cracks, therefore 3 end of the tube head has certain shrink Property, major diameter of external thread described in 3 end of the tube head change from small to big, and the steel pipe 1 is inserted into from the tube head 3 into the connecting tube In 2 and the block 5 is resisted, fixing nut 4 is set at the tube head 3, and 4 internal diameter of the fixing nut is more than 3 end of the tube head Mouth outer diameter, and it is less than 2 outer diameter of the connecting tube, the fixing nut 4 is inwardly screwed due to external screw thread described in 3 end of the tube head Outer diameter becomes larger, to which the fixing nut 4 drives the tube head 3 to tighten, to play the role of being fastenedly connected, and the connecting tube 2 internal diameters are more than and close to 1 outer diameter of the steel pipe, facilitate the steel pipe 1 to stretch into and be also beneficial to fix the steel pipe 1.

Further, 3 end set of the tube head has convex block 6,6 outer diameter of the convex block to be more than 4 internal diameter of the fixing nut, Make that it conveniently finds and preservation also allows for using convenient for securing the above fixing nut 4.

Further, the connecting tube 2 is made of high-hardness stainless steel material, and is coated with antirust paint on surface, effectively Prevent 2 corrosion of the connecting tube.

As a preferred embodiment, as shown in Fig. 2, the connector is connected as simple in use, can do At the vertical connecting tube 2 of single upper and lower opening, it is in H-type structure, institute that centre position, which is integrally formed block 5, in the connecting tube 2 It states steel pipe 1 to extend into the connecting tube 2 from both ends and resist the block 5, by screwing the fixing nut 4, the company 2 end of take over is gathered to contract, to achieve the purpose that steel pipe 1 described in fixed both ends.

Pass through above-described embodiment, it can be deduced that：A kind of new type scaffold of the utility model, simple and reliable for structure, connection It is convenient and efficient, the effect for being fastenedly connected steel pipe is can reach by the nut that is tightened, greatly improves efficiency, is reduced Labor intensity, while the entire construction time is also shortened, it Construction Cost is effectively reduced, is made of high-strength material Connector ensures that scaffold connectivity robustness and safety, brushing antirust paint prevent corrosion.

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned each The utility model is described in detail in embodiment, it will be understood by those of ordinary skill in the art that：It still can be right Technical solution recorded in foregoing embodiments is modified, and is either equally replaced to which part or all technical features It changes；And these modifications or replacements, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution Range, should all cover in the claim of the utility model and the range of specification.

Claims (6)

1. a kind of new type scaffold, including steel pipe, connector, it is characterised in that：The connector is that three siphunculus are vertical two-by-two Run through the orthogonal connecting tube that connection is formed each other, the connecting tube internal connection is integrally formed with square block, the company Pipe ends are the externally threaded tube head of variable cross-section band, and the tube head is in the elastic tube head of three-clove style, the tube head end with 3 cracks Major diameter of external thread described in portion changes from small to big, and the steel pipe is inserted into from the tube head into the connecting tube and resisting the gear Fixing nut is arranged at the tube head for block, and the fixing nut internal diameter is more than the tube head port outside diameter, and is less than the connection Pipe outside diameter, the connection bore are more than and close to the outer diameter of steel pipes.

2. a kind of new type scaffold according to claim 1, it is characterised in that：The connector is used as simple connection When, the vertical connecting tube of single upper and lower opening can be made, it is in H-type knot that centre position, which is integrally formed block, in the connecting tube Structure.

3. a kind of new type scaffold according to claim 1, it is characterised in that：The connection pipe end to the block away from From for 5-15cm.

4. a kind of new type scaffold according to claim 1, it is characterised in that：The tube head variable cross-section of the connecting tube End angle is 10-30 °.

5. a kind of new type scaffold according to claim 1, it is characterised in that：The tube head end set has convex block, institute It states convex block outer diameter and is more than the fixing nut internal diameter.

6. a kind of new type scaffold according to claim 1, it is characterised in that：The connecting tube uses high-hardness stainless steel Material is made, and is coated with antirust paint on surface.