The guidance system that is used for curved surface construction
Technical field
The utility model relates to a kind of guidance system for construction, specifically refers to a kind of guidance system that can be used for for curved surface construction.
Background technology
In building operations, usually adopt guiding device, guiding device is the important component part of portable scaffold.Portable scaffold must could arrive assigned address by predefined paths by the accurate location of guiding device in moving process.But the fixed guide seat of conventional portable scaffold is only applicable to the guiding (such as the fixed guide seat of attachment type raise scaffold) in the straight plane, if the construction plane is the curved surface of arcwall face or other shape, traditional fixed guide seat then can't be realized guide function.
Portable scaffold is widely used in elevation of building and roofing construction, and its path of moving must be realized by the fixed guide seat.The guiding of portable scaffold when conventional fixed guide seat only can realize that working face is straight plane.
Therefore, constructing in curved surface for solving, and design a kind of guiding device that can use and use system in curved surface, is the matter of utmost importance that solves construction in the curved surface.
The utility model content
The purpose of this utility model is to provide a kind of portable scaffold guidance system for constructing in the arbitrary surface and fitting operation is simple, simple in structure.
The purpose of this utility model is achieved through the following technical solutions: the guidance system that is used for curved surface construction, comprise that at least two are installed in the guiding mechanism on the working face and consist of through the track of guiding mechanism, described guiding mechanism mainly is made of the fastener for installing that leads pedestal and be connected with guiding pedestal coupling, and described guiding pedestal is provided with a support wheel and two directive wheels, and support wheel and the directive wheel formation triangle of arranging, and in the triangle that consists of through support wheel and directive wheel of track.
The number of described guiding mechanism is three, and track is through three guiding mechanisms.One end of track is connected with operating platform, and operating platform also is connected with portable scaffold away from an end of track, and portable scaffold is connected with the other end of track away from an end of operating platform, and described working face is curved surface.
Described guiding pedestal also is connected with big opening end guiding tube and osculum end guiding tube, and described track connects successively and is arranged in big opening end guiding tube, guiding pedestal and the osculum end guiding tube.Be that described track penetrates from the big opening end guiding tube, pass simultaneously the guiding pedestal, and pass from osculum end guiding tube.
The mouth of pipe of described big opening end guiding tube or osculum end guiding tube is the horn mouth shape.
Described guiding pedestal arranges inner groovy near working face one end.
Described fastener for installing arranges inner groovy near working face one end.
Described guiding pedestal top has breach so that portable scaffold operating platform can be smoothly by the guiding pedestal when moving.
Described fastener for installing becomes the anchor ear shape, and fastener for installing and the guiding pedestal be bolted.Fastener for installing is connected with the guiding pedestal, is in order to allow the guiding pedestal be fixed on the working face.
The critical component of its guiding is big opening end guiding tube and osculum end guiding tube.When portable scaffold moved, track entered from the big opening end guiding tube, leaves from osculum end guiding tube.It is better that the big opening end guiding tube is made the horn mouth shape.
Big opening end guiding tube and osculum end guiding tube are all detachable.When portable scaffold advances or retreats, only need the position of two guiding tubes of transposing to get final product.
Fastener for installing is bolted with the guiding pedestal, can be to the building structure injury.When track is done displacement, track can slide towards set direction at the guiding pedestal, simultaneously because the guiding pedestal is provided with breach, therefore the operating platform and the portable scaffold that are connected with track all can pass through breach, and operating platform and movable type are made scaffold and along with track moves towards set direction.Can remove the operating process of dismounting from.
This device can be that the portable scaffold of arbitrary shape leads to working face.The guiding device that the utility model relates to can be that the portable scaffold of arbitrary shape leads to working face, satisfies the construction needs that portable scaffold moves.
In sum, the beneficial effects of the utility model are: 1, fitting operation is simple; 2, simple in structure; 3, processing technology is simple, and cost is low; 4, can apply to arbitrary surface; 5, can be to the building structure injury.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model A shown in Figure 1 is to the structural representation of face guiding pedestal.
Fig. 3 is installed on the partial enlarged drawing of working face and track for this practical guiding mechanism.
Mark and corresponding component title in the accompanying drawing: 1, support wheel; 2, directive wheel; 11, working face; 12, track; 3, guiding pedestal; 4, fastener for installing; 5, osculum end guiding tube; 6, big opening end guiding tube; 7, operating platform; 8, portable scaffold; 10, guiding mechanism; 13, breach.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment one
As shown in Figure 1, 2, 3, working face 11 is curved surface.Comprise that four are installed in the guiding mechanism 10 on the working face 11 and consist of through the track 12 of three guiding mechanisms 10, guiding mechanism 10 mainly is made of the fastener for installing 4 that leads pedestal 3 and be connected with guiding pedestal 3 couplings, and guiding pedestal 3 is provided with a support wheel 1 and two directive wheels 2, and support wheel 1 and the directive wheel 2 formation triangle of arranging, and in the triangle that consists of through support wheel 1 and directive wheel 2 of track 12.
As shown in Figure 2, guiding pedestal 3 arranges inner groovy near working face 11 1 ends.And it is for having the hollow cavity foundry goods, and support wheel 1 and directive wheel 2 are arranged on hollow cavity inside.From the cross section, support wheel 1 and the directive wheel 2 formation triangle of arranging.And the place that track 12 intersects through the center of circle of support wheel 1 and directive wheel 2 these three wheels.
One end of track 12 is connected with operating platform 7, and operating platform also is connected with portable scaffold 8 away from an end of track 12, and portable scaffold 8 is connected with the other end of track 12 away from an end of operating platform 7.
Guiding pedestal 3 also is connected with big opening end guiding tube 6 and osculum end guiding tube 5, and track 12 connects successively and is arranged in big opening end guiding tube 6, guiding pedestal 3 and the osculum end guiding tube 5.Be that track 12 penetrates from big opening end guiding tube 6, pass simultaneously guiding pedestal 3, and pass from osculum end guiding tube 5.
Described guiding pedestal 3 has breach away from working face 11 1 ends so that portable scaffold 8 operating platform 7 can be smoothly by guiding pedestal 3 when moving.
The mouth of pipe of big opening end guiding tube 6 is the horn mouth shape.
Fastener for installing 4 arranges inner groovy near working face 11 1 ends.
4 one-tenth anchor ear shapes of fastener for installing, and fastener for installing 4 is bolted with guiding pedestal 3.
Generally speaking, also be provided with draw-gear, draw-gear can make track 12 do displacement, track 12 can slide towards set direction at guiding pedestal 3, simultaneously because guiding pedestal 3 is provided with breach 13, therefore the operating platform 7 and the portable scaffold 8 that are connected with track 12 all can pass through breach 13, operating platform 7 and portable scaffold 8 and along with track 12 moves towards set direction.Can remove the operating process of dismounting from.
Take aforesaid way, just can realize preferably the utility model.
The above is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away from the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.