SU1698637A1 - Device for localization in fixing element space - Google Patents

Abstract

The invention relates to mechanical engineering and can be used to control the geometrical parameters of large objects. The purpose of the invention is to simplify the device. The device contains the first 1, second 2 and third 3 coordinate lines, the first and second of which are parallel to each other and perpendicular to the third line 3, the laser emitter 4 installed parallel to the third coordinate line 3, three target marks 5, 6 and 7, two signs 5 and 6 of which are located respectively on the second 2 and third 3 rulers, and the sign 7 is intended for fastening with element 8 on the radiator 4 side, pentaprism 9, also intended for bonding with element 8 on the side opposite to the target 7, with the sign of the visual field A output device. 1 il.

Description

The invention relates to mechanical engineering and can be used to control the geometric parameters of large objects.

The purpose of the invention is to simplify the device.

The drawing shows a diagram of the proposed device.

The device contains the first 1, second 2 and third 3 coordinate lines, the first and 1 second of which are parallel to one another and perpendicular to the third coordinate line, a laser emitter 4 mounted parallel to the third coordinate line 3, three target signs' 1 5, 6 and 7, two of which (signs 5 and 6) are respectively located on the second and third rulers 2 and 3. and the sign 7 is intended for fastening with a fixing element 8 from the side of the emitter 4, and pentaprism 9. also 2 intended for fastening with the element 8. Laser zluchatel 4 and 5 mark disposed along the beam axis. Target sign 6 is mounted to rotate around an axis parallel to the line 3. 2 Pentaprism 9 is designed to be fastened to the object 8 from the side opposite to target sign 7 with the possibility of withdrawing from the field of view of the device.

The device operates as follows.

The height position of the locking element 8 is determined without the participation of the pentaprism 9, while the beam of the laser emitter 4 through the holes of the line 1, 3, the target signs 7 and 5 are projected onto the coordinate line 2.

To determine the longitudinal position of element 8, the pentaprism 9 is mounted on the element 8 and introduced into the field of view of the emitter 4. The beam of the emitter 4 is projected onto the target sign 7 and the pentaprism 9, and then it is deflected at an angle of 90 ° relative to the projected one and sent to the target sign 6 , with the help of which the longitudinal coordinate is found along the coordinate ruler 3.

Different altitude positions are provided by the corresponding rearrangement of the emitter 4 and sign 5 in the holes of the coordinate lines 1 and 2, and different longitudinal positions are provided by the rearrangement of the target sign 6 along the holes of the line 3.

Claims (1)

Claim A device for determining the position in space of fixing elements, containing the first, second and third coordinate rulers, the first and second of which are parallel to one another and perpendicular to the third coordinate ruler, three target signs, two of which are located on the second and third rulers, the third is designed for fastening to the object from the side of the emitter, and the pentaprism, the laser emitter and the target mark located on the second ruler are installed along the same axis of the beam, the target mark located on t etey line, is rotatably mounted around an axis parallel to this line, characterized in that, in order to simplify the device pentaprism intended for fastening to an object on the side opposite to the target to output the sign of the field of view of the device.