Multi-state coupling high-speed maglev traffic pipeline support installation measurement and control device

Abstract

The utility model discloses a polymorphic coupling high-speed maglev traffic pipeline support installation measurement and control device which comprises a pair of detachable L-shaped bases, the two L-shaped bases are in mirror symmetry, one end of each L-shaped base is a solid cuboid, the other end of each L-shaped base is in an L shape, and the inner angle of each L shape is tightly attached to the upper surface and the side face of a pipeline support groove rail. A vertical screw hole is formed in the top of the L-shaped base, and a vertical fastening bolt penetrates through the vertical screw hole to lock one face of the L-shaped base to the upper portion of the grooved rail. A transverse screw hole is formed in the side face of the L-shaped base, and a transverse fastening bolt penetrates through the transverse screw hole to lock one face of the L-shaped base to the side face of the grooved rail. The top of the L-shaped base is connected with a vertically-arranged prism rod, and the prism is connected to the top of the prism rod. The device is convenient to mount and use, simple to process and manufacture and low in cost; when the device is used for measurement in cooperation, the elevation and transverse coordinates of the support grooved rail can be obtained, and precise basic data are provided for calculation and analysis of the straightness and the three-dimensional deflection angle of the support grooved rail.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the magnetic levitation traffic pipeline support measuring device, especially a kind of multi-state coupling high-speed magnetic levitation traffic pipeline support installation measurement and control device. BACKGROUND

[0002] Multi-state coupling high-speed magnetic levitation pipeline requires the straightness and flatness index precision extremely high, and the basis of pipeline installation precision is the installation precision of support pipeline support, so it needs to detect and analyze the installation precision of pipeline support.Because multi-state coupling high-speed magnetic levitation pipeline support is all movable support, the installation precision of support is mainly reflected by the precision of horizontal sliding surface (A surface) and vertical sliding surface (B surface), so obtaining the three-dimensional coordinates of A, B surface of pipeline support is the key and basis to judge its installation precision.Precise measurement not only has high-precision instrument, rigorous data processing model and good observation condition, but also has special measuring device and its matching.The structure of multi-state coupling high-speed magnetic levitation pipeline support is completely different from high-speed rail bridge support, and traditional measuring device cannot meet its measurement requirements, so it is necessary to design special measuring device. INVENTION CONTENTS

[0003] To solve the above technical problems, the utility model provides a kind of multi-state coupling high-speed magnetic levitation traffic pipeline support installation measurement and control device.

[0004] The utility model discloses a kind of multi-state coupling high-speed magnetic levitation traffic pipeline support installation measurement and control device, including a pair of detachable L-shaped base, two L-shaped bases are mirror image symmetry, L-shaped base one end is solid cuboid, the other end is L-shaped, L-shaped inner angle is tightly attached to the upper surface and side surface of pipeline support groove rail;L-shaped base top is provided with vertical screw hole, after vertical fastening bolt passes through vertical screw hole, L-shaped base one side is locked to the upper portion of groove rail;L-shaped base side is provided with horizontal screw hole, after horizontal fastening bolt passes through horizontal screw hole, L-shaped base one side is locked to the side surface of groove rail.

[0005] L-shaped base top is connected with the prism rod of vertical setting, prism is connected to the top of prism rod.

[0006] Further, magnet is inlaid on L-shaped base for magnetic attraction fixation.

[0007] Further, there are 2 magnets on the top and side surface of L-shaped base.

[0008] Further, prism rod is arranged at one end of the solid cuboid of L-shaped base, vertical screw hole and horizontal screw hole are arranged at one end of the L-shaped of L-shaped base.

[0009] The utility model has the beneficial technical effects compared with prior art:

[0010] The utility model discloses installation convenient to use, and its processing and manufacturing are simple, low in cost, can fill the blank of high -speed maglev traffic pipeline support measuring device, when the device clamps the support groove rail A, B face, the prism center and B face are in same plumb surface, and the height of prism center and A face is fixed value, so that the measurement can realize the acquisition of B face horizontal coordinate and A face elevation, and the device is used to measure the elevation and horizontal coordinate of the support groove rail, and provides precise basic data for linear degree and three -dimensional deflection angle calculation analysis. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structure schematic diagram of the utility model discloses multi-state coupling high -speed maglev traffic pipeline support installation measurement and control device.

[0012] Figure 2 It is the front view structure schematic diagram of L-shaped base in the utility model (has assembled fastening bolt and prism rod)

[0013] Figure 3 It is the top view structure schematic diagram of Figure 2 .

[0014] Figure 4 It is the side view structure schematic diagram of Figure 2 .

[0015] Figure 5 It is the three-dimensional structure schematic diagram of L-shaped base in the utility model.

[0016] In the drawing, 1 is the upper surface (A face) of pipeline support groove rail, 2 is the side (B face) of pipeline support groove rail, 3 is prism rod, 4 is L-shaped base, 5 is vertical fastening bolt, 6 is horizontal fastening bolt. DETAILED DESCRIPTION

[0017] The utility model will be further explained in detail in combination with the drawings and specific implementation method.

[0018] The utility model discloses a kind of multi-state coupling high -speed maglev traffic pipeline support installation measurement and control device, including a pair of detachable L-shaped base 4, two L-shaped base 4 are mirror image symmetry, L-shaped base 4 one end is solid cuboid, the other end is L-shaped, L-shaped internal angle is tightly attached to the upper surface 1 and side 2 of pipeline support groove rail;L-shaped base 4 top is provided with vertical screw hole, vertical fastening bolt 5 is locked to groove rail upper portion after passing through vertical screw hole with one side of L-shaped base 4;L-shaped base 4 side is provided with horizontal screw hole, horizontal fastening bolt 6 is locked to groove rail side after passing through horizontal screw hole with one side of L-shaped base 4.

[0019] L-shaped base 4 top is connected with the prism rod 3 of vertical setting, and prism is connected to the top of prism rod 3.

[0020] Further, L-shaped base 4 is inlaid with magnet for magnetic attraction fixation.

[0021] Further, the magnet is 2 blocks at the top and side of L-shaped base 4.

[0022] Further, the prism rod 3 is arranged at one end of the solid cuboid of the L-shaped base 4, and the vertical screw hole and the horizontal screw hole are arranged at one end of the L-shaped base 4.

[0023] When the utility model is used to measure the straightness and three-dimensional deflection angle of the pipeline support groove rail, the prism is first arranged on the prism rod 3 of the device, the two mirror-symmetrical L-shaped bases are tightly attached to the left and right sides of the pipeline support groove rail, the vertical fastening bolt 5 is rotated to make the device 1 tightly clamped on the top surface of the groove rail, the horizontal fastening bolt 6 is rotated to make the device 2 tightly clamped on the side surface of the groove rail, the center of the prism and the side surface (B surface) of the support groove rail are ensured to be in the same vertical plane, and the height of the center of the prism and the upper surface (A surface) of the support groove rail is a fixed value. When measuring, the prism is aligned with the direction of the total station, after the measurement of the point is completed, the fastening bolts 5 and 6 are loosened, the device is installed on the groove rail opposite to the pipeline support, and the measurement is performed after the fastening bolts 5 and 6 are tightened. Thus, the key first step of collecting the detection data of the straightness and three-dimensional deflection angle of the pipeline support groove rail is completed, and the straightness and three-dimensional deflection angle of the pipeline support groove rail can be analyzed and judged through the data processing in the office.

Claims

1. A multi-mode coupled high-speed maglev transportation pipeline support installation measurement and control device, characterized in that, Includes a pair of detachable L-shaped bases (4), the two L-shaped bases (4) are mirror symmetrical, one end of the L-shaped base (4) is a solid cuboid and the other end is L-shaped, the inner corner of the L-shape is close to the upper surface (1) and side (2) of the pipe support groove rail; the top of the L-shaped base (4) is provided with a vertical screw hole, and the vertical fastening bolt (5) passes through the vertical screw hole to lock one side of the L-shaped base (4) to the upper part of the groove rail; the side of the L-shaped base (4) is provided with a horizontal screw hole, and the horizontal fastening bolt (6) passes through the horizontal screw hole to lock one side of the L-shaped base (4) to the side of the groove rail; The top of the L-shaped base (4) is connected to a vertically arranged prism rod (3), and the prism is connected to the top of the prism rod (3).

2. The multi-mode coupled high-speed maglev transportation pipeline support installation measurement and control device according to claim 1, characterized in that, The L-shaped base (4) is inlaid with magnets for magnetic fixation.

3. The multi-mode coupled high-speed maglev transportation pipeline support installation measurement and control device according to claim 2, characterized in that, There are two magnets on the top and two on the side of the L-shaped base (4).

4. The multi-mode coupled high-speed maglev transportation pipeline support installation measurement and control device according to claim 1, characterized in that, The prism rod (3) is set at one end of the solid cuboid of the L-shaped base (4), and the vertical screw hole and the horizontal screw hole are set at one end of the L-shape of the L-shaped base (4).

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