CN85101189A - Equipment Part is fixed on the accurate positioning method of the junction of track supporting construction regulation - Google Patents

Abstract

A kind of track of the transportation system in the fixed track distance particularly is fixed on Equipment Part on the floating track of magnetic the accurate positioning method of the junction of supporting construction regulation.Connector can be transferred to vehicle on the supporting construction to the active force and the moment of Equipment Part, and the fixed connection place on connector is provided with coordinate dimension hole and countersunk accurately.In the supporting construction of steel track, the connector of preferentially having selected for use both sides to contact by whole coordinate dimensions hole and countersunk accurately, uses corresponding bolts, spacing sleeve and nut, can realize that accurate in size screw thread is fixedly connected.

Description

Equipment Part is fixed on the accurate positioning method of the junction of track supporting construction regulation

The invention relates in the accurate positioning method that particularly Equipment Part is fixed on the junction of supporting construction regulation on the track of the transportation system of fixed track distance on the floating track of magnetic, be to consider regulation like this than the connector of supporting construction: connector can be transferred to vehicle on the supporting construction to the active force and the moment of device part.

Concrete or steel work fixed track be floating track apart from the track, particularly magnetic of transportation system, is to be made of the single span of erectting or multispan bearing support or the same high form of structure with ground.On supporting construction, be used for loading, travel, drive, brake and be used for data being sent to control centre and making current fed to necessary acting surface of vehicle or Equipment Part, for example: reaction track, lead or the like can be installed on the assigned address of supporting construction exactly by adjustable screw connection or by means of the hold-down screw or the binding clip that are cast in the concrete.A kind of accurate fixedly method of reaction track is disclosed in German prospectus DE-OS2715717.Be threaded by adjustable, can compensate the supporting member technical tolerance that in fluid concrete, occurs.The accurate fixing means that uses the cast set bolt is disclosed in 7/8,210 pages of lattice Christine Laser yearbook (Glasers Annalen) 105＜181＞Nr.As previously mentioned, after adjusting the track Equipment Part exactly, perfusion mortar with bolt, has guaranteed essential position accuracy on the spot.But this requires the aforesaid work of adjusting accurately, then pour into and solidify the cast mortar All Time in the support of track Equipment Part is on this position of adjusting.Adjustable being threaded also disclosed in lattice Christine Laser yearbook.Described in 213 pages of Figure 13, long stator sheet lamination is how to link together by adjustable retaining element and track support or the functional part that is connected.Adjustable retaining element need expend considerable securing member and connector, could accurately lay traffic route, and makes Equipment Part with the track structure be arranged being connected of sufficient intensity.For the final built-up member position that changes owing to screw thread of calibrating, need very high mounting cost, making functor and Equipment Part and supporting construction be assembled into one only is only possible under other situation seldom, because can often have the steel of being different from and concrete temperature coefficient as the material that Equipment Part uses, their profile and structure assembling do not allow to adopt such measure yet, for example: the fixing stator lamination of the costliness that drives of the long stator in track, the stator lamination of costliness of perhaps making the acting surface that corresponding precision is arranged is as the ingredient of support structure, it seems it is impossible technically, or from an economic point of view, also be irrational.

According to above-mentioned prior art, basic task of the present invention is to describe a kind of method.This method only needs mounting cost seldom just can be fixed on Equipment Part simply on the supporting construction of traffic route, and need not in adjustment equipment and the expense that costs a lot of money on retaining element.

This task of the present invention is to solve by the technical characterictic of setting forth in the principal claim.

The further improved advantage that in subordinate claim 2 to 5, has shown inventive method.

Now invention is further elaborated by accompanying drawing.

Show in the accompanying drawing:

Fig. 1 illustrates one section track relevant with bearing, that have different section figure.

Fig. 2 is that Equipment Part of the present invention is fixed on the diagram on the steel body structure.

Fig. 3 is that Equipment Part of the present invention is fixed on the diagram on the steel-concrete structure.

The use a computer drilling machine of control of Fig. 4 and Fig. 5 signal is implemented the method for this invention.

Can obviously find out from Fig. 2 and Fig. 3, for fixed equipment spare, for example for side guide 11 is fixed on the concrete carriageway 1, here only need screw 4 and spacing sleeve 5 just can be fixed to junction 2 to side guide by connector 3, prolongation at the connector mesopore, connector is placed on concrete giving in the drilling with the foamed material 7 as packing material, has fixed stator lamination with similar method.

Fig. 2 and then illustrate only needs just can be fixed to stator lamination 12 on the steel body track 1 by bolt 4 and sunk key 13, sleeve 5 and nut 6.Can find out obviously that thus the present invention only needs minimum installed part and need not adjust the simple fixation that thread connection realizes, make like this to install to expend to reduce to the Min. that may reach.Because the simplicity of assembling process can further realize automation, only need small expense just can assemble the track exactly by this way in appointed positions.

Use can be made corresponding through hole, screw and countersunk exactly at the computer-controlled drilling machine 10 shown in Fig. 4 and Fig. 5 on appointed positions.This can realize with economic especially mode.At first track support 8(Fig. 4) or 9(Fig. 5) or the track supporting construction be fixed on the pedestal 14 that lays the place appointment, install the connector that has the hole, countersunk and the screw that come out according to construction of line rules accurate Calculation subsequently.On the guide rail 15 that pilot bore hole machinery vertically moves towards the track, later assembly unit can use this same guide rail, automatically is installed in Equipment Part on the supporting construction of track or on the bearing support.

Claims (5)

1, a kind of in the accurate positioning method that particularly Equipment Part is fixed on the floating track of magnetic the junction of supporting construction regulation on the transportation system track of fixed track distance, the connector of installing in the junction on supporting construction is decision like this, be that connector can be transferred to vehicle on the supporting construction to the active force and the moment of Equipment Part, it is characterized in that in the course of work after finishing supporting construction, for Equipment Part is installed, select with the track that line is relevant to link the connector of supporting construction accordingly with the acting surface of Equipment Part for use, have the accurate coordinate size entirely, with corresponding through hole of affiliated bolt or Equipment Part aperture and/or countersunk.

2, according to claim 1 desired method, wherein the track supporting construction is made of steel, it is characterized in that two sides of connector all can touch, and all have the hole and the countersunk of accurate coordinate size, utilize screw, spacing sleeve and nut that Equipment Part is installed.

3, according to claim 1 desired method, wherein the track supporting construction is made of steel concrete, it is characterized in that connector links to each other with lax steel concrete backplate, and towards the packing material filling of concrete one side.

4,, it is characterized in that using foamed material as packing material according to the method for claim 3.

5, according to the method for each requirement in the claim 1 to 4, wherein the supporting construction in track can be by steel bracket, the prestress concrete support or one and ground constitute with the element of construction in high track, it is characterized in that using one or more computer-controlled auger on connector, to hole and counter-sink.

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