CN209556506U - Tent hexagon cant beam pipe profile - Google Patents

Abstract

The utility model discloses tent hexagon cant beam pipe profile, including tube body, tube body is sequentially connected end to end in turn the hexagon cant beam constituted by bottom plate, the first side plate, the second side plate, upper plate, third side plate, the 4th side plate；Bottom plate and upper plate are arranged in parallel, and on the direction that bottom plate is directed toward upper plate, tube body is axially symmetric structure；Angle between first side plate and the second side plate is 90 degree；Angle between first side plate and bottom plate is 106 ± 2 degree.By setting 164 ± 2 degree for the angle between the second side plate and upper plate, form inclined-plane, when assembling metal cover plate and cant beam, the end of metal cover plate can be fitted on the second side plate, it is fixed on the second side plate being screwed tight metal change by screw or screw, it is direct plane-plane contact cooperation between metal cover plate and the second side plate, third side plate, during screwing tight screw, metal cover plate will not deform, keep good leakproofness, will not be because of light transmission, seepy question caused by there are gap, assembling process is convenient.

Description

Tent hexagon cant beam pipe profile

Technical field

The utility model relates to tent frames, and in particular to a kind of tent hexagon cant beam pipe profile.

Background technique

Therefore existing metal roof tent, the generally rectangular rhs-structure of cant beam are research and development, production in metal roof tent In perplex our problem always, the contact position always light transmission and leak of metal cover plate and cant beam, installation back cover plate are easy to become Shape, customer complaint are also very much.

Specifically, currently as the square tube of cant beam, by taking 20*40mm square tube as an example, though in use because it belongs to standard Cast facilitates buying, but there is also following disadvantages:

1, it cannot be bonded with metal cover plate when installing.

2, the bolt that uses when installing, when locking, can make metal cover plate compressive strain.

3, square tube owes weak in the load-bearing performance on entire technology top, tests the weight obtained are as follows: 50KG/ square metres.

Summary of the invention

In view of the above technical problems, the utility model provides a kind of tent hexagon cant beam pipe profile, by by second Angle between side plate and upper plate is set as 164 ± 2 degree, forms inclined-plane, when so that metal cover plate and cant beam assembling, metal cover plate End can be fitted on the second side plate, be fixed on the second side plate being screwed tight metal change by screw or screw, it is another Side is fixed in the same way on third side plate, is straight between metal cover plate and the second side plate, third side plate in this scenario The plane-plane contact cooperation connect makes metal cover plate and second, the so that metal cover plate will not deform during screw screws tight Good leakproofness can be kept between three side plates, will not be because of light transmission, seepy question caused by there are gap, assembling process is convenient.

In order to solve the above technical problems, the technical solution that the utility model uses is: tent hexagon cant beam pipe Profile, including tube body, tube body are by bottom plate, the first side plate, the second side plate, upper plate, third side plate, the 4th side plate head and the tail successively phase The hexagon cant beam even constituted；

Bottom plate and upper plate are arranged in parallel, and on the direction that bottom plate is directed toward upper plate, tube body is axially symmetric structure；

Angle between first side plate and the second side plate is 90 degree；

Angle between first side plate and bottom plate is 106 ± 2 degree.

On the basis of above scheme, preferably, tube body is steel pipe.

The beneficial effects of the utility model are:

1, installation Shi Nengyu metal cover plate is bonded well.

2, the bolt that uses when installing, when locking, can be such that metal cover plate is well fixed on hexagon steel pipe.

3, hexagon steel pipe is relatively strong in load-bearing performance, tests the weight obtained are as follows: 95KG/ square metres.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cooperation schematic diagram of cant beam, central sill, girder, upper ledge；

Fig. 3 is the cooperation schematic diagram of upper ledge, central sill, cant beam, angle steel；

Fig. 4 is the schematic diagram of central sill counterface.

Specific embodiment

The utility model is described in further detail combined with specific embodiments below.

It is to be appreciated that "center", " longitudinal direction ", " transverse direction ", " upper end ", " lower end ", "front", "rear", "left", "right", The term of the orientation or positional relationship of the instructions such as "vertical", "horizontal", "top", "bottom", "inner", "outside", in the utility model In description, it is to be based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore It should not be understood as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, appearance as " installation ", " connected ", " connection " term shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be by specific Situation understands the concrete meaning of above-mentioned term in the present invention.

As shown in Figure 1-3,

Tent hexagon cant beam pipe profile, including tube body, tube body be by bottom plate 31, the first side plate 32, the second side plate 33, Upper plate 34, third side plate 35, the 4th side plate 36 are sequentially connected end to end in turn the hexagon cant beam of composition；

Bottom plate and upper plate are arranged in parallel, and on the direction that bottom plate is directed toward upper plate, tube body is axially symmetric structure；

Angle between first side plate and the second side plate is 90 degree；

Angle between second side plate and upper plate is 164 ± 2 degree；

Angle between first side plate and bottom plate is 106 ± 2 degree.

For metal roof tent, by taking quadrangle upper ledge as an example, usually there is four cant beams 3, cant beam by upper ledge 1 any angle Under being tiltedly directed toward, central sill is set between two cant beams, it is fixed by girder 4 between central sill and cant beam, with bolt by metal cover plate with It is fixed between cant beam, central sill 2.

Existing square tube type cant beam is designed, contact of the metal cover plate with cant beam is a right-angle side and metal for cant beam Cover sheet into contact cooperates for brought into linear contact, and metal cover plate is screwed tight by being higher by right angle rim portion and is fixed on cant beam by screw, because being higher by It is gap between the metal cover plate and square tube type cant beam of right angle rim portion, and gap is larger, so that metal cover plate and square tube type It can not be bonded between cant beam, metal cover plate deforms during screw screws tight, lead to light transmission, leak, and Also because of the presence in gap, assembling process is not convenient.

Based on above-mentioned problem, in the above-mentioned scheme of the utility model, by will be between the second side plate and upper plate Angle is set as 164 ± 2 degree, forms inclined-plane, and when so that metal cover plate and cant beam assembling, the end of metal cover plate can be fitted in the On two side plates, it is fixed on the second side plate being screwed tight metal change by screw or screw, the other side is solid in the same way It is scheduled on third side plate, in this scenario, between metal cover plate and the second side plate, third side plate is that direct plane-plane contact is matched It closes, so that metal cover plate will not deform during screw screws tight, makes to protect between metal cover plate and second, third side plate Good leakproofness is held, will not be because of light transmission, seepy question caused by there are gap, assembling process is convenient.

In above-mentioned scheme, because cant beam is diagonally downward, therefore when using square tube, referring to fig. 2, because the inclination of cant beam is put Put, the distance between side wall and perpendicular central sill become larger from upper ledge central sill length direction obliquely, and because cant beam and in Beam all has certain thickness, therefore edge and change of the distance on beam length direction among the above between on central sill from cant beam side wall Rate is greater than the change rate of the distance between cant beam side wall lower edge and central sill lower edge；To ensure the smooth with cant beam side wall of central sill Installation and the fastness for improving installation are usually in the prior art vertical cutting in the counterface for keeping girder and central sill When mouth, the counterface of girder and cant beam is chamfer, to meet the assembly demand of girder and cant beam side wall, central sill side wall, And chamfer, conventional cut-off equipment, multiple steps need to be divided to be cut off, cut off that (end face referring to fig. 4, counterface 10 are non-perpendicular Face cooperation directly) it also needs to polish to end face, so that production efficiency is low, manufacturing cost is high, and the equipment directly chamfer is current No, it can be manufactured because its high cost can not be suitable for metal roof tent enterprise having.Therefore in the present invention Technical solution in, the angle between the first side plate and bottom plate is set as the angle that angle is 106 ± 2 degree, which is based on oblique The tilt angle of beam and upper ledge is 30 degree and measures, and the perpendicular girder end face cut may make to fully meet itself and the assembly of cant beam side wall and need It asks.

By setting 90 degree for the angle between the second side plate and the second side plate, so that tube body can keep highest on the whole Intensity, enhance the load-bearing capacity of metal roof tent.

Tube body is hexagon tube body, and is axially symmetric structure,

Wherein, tube body is steel pipe.

In above-mentioned scheme, it is fixedly connected between central sill and upper ledge by L shape angle steel 6, because cant beam is mounted on upper ledge On angle, therefore the L shape angle steel for leading to V-shaped between cant beam and upper ledge is fixedly connected, and the cooperation section of the L shape angle steel 5 of cant beam and V-shaped is V-shaped.

It is fixed by weldering fixed between central sill, cant beam and corresponding angle steel, it is fixed that fixed is welded between angle steel and upper ledge.

For those skilled in the art, technical solution documented by foregoing embodiments can still be repaired Change or equivalent replacement of some of the technical features, it is within the spirit and principle of the utility model, made any Modification, equivalent replacement, improvement etc., should be included within the scope of protection of this utility model.

Claims (2)

1. tent hexagon cant beam pipe profile, which is characterized in that including tube body, tube body is by bottom plate, the first side plate, second side Plate, upper plate, third side plate, the 4th side plate are sequentially connected end to end in turn the hexagon cant beam of composition；

Bottom plate and upper plate are arranged in parallel, and on the direction that bottom plate is directed toward upper plate, tube body is axially symmetric structure；

Angle between first side plate and the second side plate is 90 degree；

Angle between first side plate and bottom plate is 106 ± 2 degree.

2. tent as described in claim 1 hexagon cant beam pipe profile, which is characterized in that tube body is steel pipe.