The bearing template that is used for assembling gasification furnace external equipment bearing
Technical field
The present invention relates to the gasification furnace field, relate in particular to the frock for assembling gasification furnace external equipment bearing.
Background technology
Gasification furnace external stability is equipped with four equipment supports, and four equipment supports are evenly arranged at the circumference of the outside cylindrical shell of gasification furnace.Required precision is higher after the equipment support assembling, and the base plate plane degree franchise of four equipment supports is 2mm, with equipment axis verticality franchise be 2mm.At present, equipment support is all by drawing chi location to install, but draws the chi location to tend to larger error occur, is difficult to guarantee flatness franchise by four equipment supports within 2mm, and draws chi location and installation workload large, operates very inconvenient.
Summary of the invention
The technical issues that need to address of the present invention are: provide a kind of simple in structure, can greatly reduce the workload of fitting operation, the satisfactory bearing template for assembling gasification furnace external equipment bearing of the flatness of the equipment support after guaranteeing easily to assemble again.
For addressing the above problem, the technical solution used in the present invention is: the bearing template that is used for assembling gasification furnace external equipment bearing, comprise two mutual involutory semicircle annular Hough bearing templates, apposition position two semicircle annular Hough bearing templates adopts the structure that removably connects, be evenly arranged four groups of connecting holes at the annulus that is combined to form by two semicircles annular Hough bearing templates, every group of connecting hole respectively with described equipment support on installing hole corresponding one by one.
Further, aforesaid bearing template for assembling gasification furnace external equipment bearing, wherein, the described structure that removably connects is: be fixedly installed respectively the L-type connecting plate on two semicircles annular Hough bearing templates of apposition position, the L-type connecting plate of apposition position is corresponding and adopt bolt to be mutually permanently connected in twos.
Beneficial effect of the present invention: simple in structure, can guarantee easily and effectively the assembly precision of equipment support, and greatly facilitate the assembling of equipment support, reduced workload, improved efficiency of assembling.
Description of drawings
Fig. 1 is the structural representation of the bearing template for assembling gasification furnace external equipment bearing of the present invention.
Fig. 2 is E-E cross sectional view among Fig. 1.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing and optimum embodiment.
As shown in Figure 1 and Figure 2, the bearing template that is used for assembling gasification furnace external equipment bearing, comprise two mutual involutory semicircle annular Hough bearing templates 1, apposition position two semicircle annular Hough bearing templates 1 adopts the structure that removably connects, its concrete structure is: be fixedly installed respectively L-type connecting plate 2 on two semicircles annular Hough bearing templates 1 of apposition position, the L-type connecting plate 2 of apposition position is corresponding and adopt bolt to be mutually permanently connected in twos; Be evenly arranged four groups of connecting holes 3 at the annulus that is combined to form by two semicircles annular Hough bearing templates 1, every group of connecting hole 3 respectively with required equipment support on installing hole corresponding one by one.
Using method is as follows: all offer one group of installing hole on four equipment supports 4 of required installation, and each group installing hole is all corresponding with one group of connecting hole 3 on two semicircle annular Hough bearing templates 1, one of them equipment support 4 is welded in first on the select location of gasification furnace cylindrical shell outside, and the connecting hole 3 on the installing hole on this equipment support 4 and the semicircle Hough bearing template 1 is bolted to connection, then with two semicircles annular Hough bearing templates 1 mutually to being combined on the gasification furnace cylindrical shell, the L-type connecting plate 2 of apposition position is corresponding in twos, and adopt bolt to be fixedly connected with, again the installing hole on other three equipment supports 4 is fixedly connected with employing bolt after other three groups of connecting holes 3 of two semicircles annular Hough bearing templates 1 are corresponding one by one respectively, the cylindrical shell that at last four equipment supports 4 is weldingly fixed on respectively gasification furnace is outside, and equipment support 4 just all assembles and finished like this.After equipment support 4 assemblings are finished, with the whole removals of bolt on the L-type connecting plate 2 of the bolt between itself and two semicircles annular Hough bearing template and apposition position, two semicircle annular Hough bearing templates 1 just can remove from the gasification furnace cylindrical shell easily, can be used for next time equipment support ground installation.The bearing template of said structure can guarantee easily that the flatness after 4 assemblings of four equipment supports meets designing requirement, can greatly improve assembly precision and efficiency of assembling, and so that the assembling of equipment support becomes very convenient, greatly reduced the workload of fitting operation.