Ultrahigh measuring unit adjusting device of railway track inspection tester

Abstract

The utility model discloses a railway track inspection tester superelevation measuring unit adjusting device which comprises a tool clamp, supporting plates are symmetrically and fixedly connected to the two sides of the inner wall of the tool clamp, a fixed end round hole and an adjusting end long hole are formed in the surfaces of the two supporting plates respectively, the fixed end round hole is connected with an adjusting bottom plate through a butt-joint bolt, and the adjusting bottom plate is connected with the adjusting end long hole through a butt-joint bolt. The other end of the adjusting bottom plate is connected with the adjusting end long hole through a butt joint bolt, the adjusting bottom plate is provided with a horizontal inclination angle sensor through a connecting structure, the two sides of the inner wall of the tool clamp are in threaded connection with flat end adjusting screws, and the inner side ends of the flat end adjusting screws abut against the adjusting bottom plate. The adjusting device for the superelevation measuring unit of the railway track inspection tester can adjust the measuring plane of the tilt angle sensor to be perpendicular to the pushing direction of equipment, so that the phenomenon that a horizontal measured value is inaccurate due to inertia force when the equipment is pushed is eliminated.

Description

TECHNICAL FIELD

[0001] The utility model relates to railway track inspection technical field, concretely relates to a railway track inspection appearance superhigh measurement unit adjusting device. BACKGROUND

[0002] The detection of the superhigh of the internal geometric parameters of the railway track is real, accurate and efficient, and is very important for the safety and maintenance of the railway track, the railway track inspection appearance using the inclination sensor as the superhigh measurement device is affected by the inertial force in the equipment work due to the installation precision problem of the inclination sensor, and the superhigh measurement data is inaccurate, which greatly influences the accuracy of the measurement data of the railway track inspection appearance and reduces the working efficiency of the railway track inspection appearance. UTILITARY MODEL

[0003] The utility model aims at providing a railway track inspection appearance superhigh measurement unit adjusting device to solve the problems in the above background.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: a railway track inspection appearance superhigh measurement unit adjusting device, including frock clamp, the inner wall both sides of frock clamp are fixedly connected with support board, the surface of two support boards is respectively provided with fixed end round hole and adjustment end long hole, the fixed end round hole is connected with adjustment bottom plate through the butt bolt, the other end of adjustment bottom plate is connected with adjustment end long hole through the butt bolt, adjustment bottom plate is assembled with horizontal inclination sensor through connecting structure, the both sides of the inner wall of frock clamp are screwed with flat end adjusting screw, the inner side end of flat end adjusting screw is in abutment with adjustment bottom plate.

[0005] Preferably, the connecting structure includes a support and a fixing screw, the support is fixedly assembled at the lower end of the horizontal inclination sensor, and the two sides of the support are connected with the adjustment bottom plate through the fixing screw.

[0006] Preferably, the inner side wall of the frock clamp is symmetrically assembled with two rubber supporting blocks, and the rubber supporting blocks are in close contact with the outer side wall of the adjustment bottom plate.

[0007] Preferably, the inner side end outer wall of the flat end adjusting screw is sleeved with a rubber sleeve.

[0008] Compared with the prior art, the beneficial effects of the utility model are that when the equipment adjusting device is installed, first, the tool clamp is used to assemble the inclination sensor and the inner wall of the track detector rack, and then the butt joint bolt is screwed in the fixed end circular hole and the adjusting end long hole on both sides of the support plate, then the distance between the inclination sensor and the inner wall of the rack is measured, the adjusting bottom plate is pushed through the flat end adjusting screw, the inclination sensor is adjusted to be parallel to the inner wall of the rack, and the butt joint bolts on both sides are fixed, and the overheight measuring unit adjusting device of the railway track detector can adjust the measurement plane of the inclination sensor to be perpendicular to the equipment pushing direction, so as to eliminate the phenomenon that the horizontal measurement value is inaccurate due to the inertial force when the equipment is pushed. BRIEF DESCRIPTION OF DRAWINGS

[0009] Fig. 1 It is the front view of the utility model;

[0010] Fig. 2 It is the top view of the utility model;

[0011] Fig. 3 It is the three-dimensional schematic view of the adjusting end long hole and the support plate.

[0012] In the drawing: 1-tool clamp, 2-support plate, 3-fixed end circular hole, 4-adjusting end long hole, 5-butt joint bolt, 6-horizontal inclination sensor, 7-support, 8-fixing screw, 9-flat end adjusting screw, 10-adjusting bottom plate, 11-rubber supporting block. DETAILED DESCRIPTION

[0013] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0014] Please refer to Figs. 1-3 The utility model provides a kind of overheight measuring unit adjusting device of railway track detector, including tool clamp 1, the inner wall both sides of tool clamp 1 are symmetrically fixed and connected with support plate 2, and the surface of two support plates 2 is respectively provided with fixed end circular hole 3 and adjusting end long hole 4, fixed end circular hole 3 is connected with adjusting bottom plate 10 by butt joint bolt 5, another end of adjusting bottom plate 10 is connected with adjusting end long hole 4 by butt joint bolt 5, adjusting bottom plate 10 is equipped with horizontal inclination sensor 6 by connecting structure, and the inner wall both sides of tool clamp 1 are all screwed with flat end adjusting screw 9, and the inner side end of flat end adjusting screw 9 is in abutment with adjusting bottom plate 10.

[0015] When the device adjusting device is installed, first, the tool clamp 1 is used to assemble the inclination sensor 6 and the inner wall of the track detector frame, and the butt joint bolts 5 are lightly screwed in the fixed end circular holes 3 and the adjusting end long holes 4 on both sides of the support plate 2, then the distance between the inclination sensor 6 and the inner wall of the frame is measured, the adjusting bottom plate 10 is pushed through the flat end adjusting screw 9, the inclination sensor 6 is adjusted to be parallel to the inner wall of the frame, and the butt joint bolts 5 on both sides are fixed, the horizontal inclination sensor 6 is assembled on the adjusting bottom plate 10 through the connecting structure, convenient for disassembly, maintenance and maintenance, and the height measuring unit adjusting device of the railway track detector can adjust the measurement plane of the inclination sensor to be perpendicular to the device pushing direction, so as to eliminate the phenomenon that the horizontal measurement value is inaccurate due to inertial force when the device is pushed.

[0016] The connecting structure comprises a support 7 and a fixing screw 8, the support 7 is fixedly assembled at the lower end of the horizontal inclination sensor 6, and the support 7 is connected with the adjusting bottom plate 10 through the fixing screw 8 on both sides.

[0017] The support 7 is fixed on the horizontal inclination sensor 6, and the horizontal inclination sensor 6 is disassembled by disassembling and assembling the support 7 through the fixing screw 8.

[0018] The inner side wall of the tool clamp 1 is symmetrically provided with two rubber supporting blocks 11, and the rubber supporting blocks 11 are attached to the outer side wall of the adjusting bottom plate 10.

[0019] The rubber block 11 plays a role of stable support, and since the rubber material can be moved, the better stability of the adjusting bottom plate 10 can be ensured.

[0020] The inner side end outer wall of the flat end adjusting screw 9 is sleeved with a rubber sleeve.

[0021] The rubber sleeve can play a role of protecting the adjusting bottom plate 10.

[0022] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A gauge adjustment device for a gauge measurement unit of a railway track inspection vehicle, characterized in that: The utility model provides a kind of tooling clamp (1), the inner wall of tooling clamp (1) is symmetrically fixed with support plate (2), the surface of two support plate (2) is respectively provided with fixed end round hole (3) and adjusting end long hole (4), the fixed end round hole (3) is connected with adjusting bottom plate (10) by butt bolt (5), the other end of adjusting bottom plate (10) is connected with adjusting end long hole (4) by butt bolt (5), adjusting bottom plate (10) is equipped with horizontal inclination sensor (6) by connecting structure, the inner wall of tooling clamp (1) is all screwed with flat-end adjusting screw (9), the inner side end of flat-end adjusting screw (9) is in abutment with adjusting bottom plate (10).

2. The gauge adjustment device for a gauge measurement unit of a railway track inspection instrument according to claim 1, characterized in that: The connecting structure includes a support (7) and a fixing screw (8), the support (7) is fixedly assembled to the lower end of the horizontal inclination sensor (6), and the support (7) is connected to the adjusting bottom plate (10) on both sides through the fixing screw (8).

3. The gauge adjustment device for a gauge measurement unit of a railway track inspection instrument according to claim 1, characterized in that: The inner side wall of the tooling clamp (1) is symmetrically assembled with two rubber supporting blocks (11), and the rubber supporting blocks (11) are in close contact with the outer side wall of the adjusting bottom plate (10).

4. The gauge adjustment device for a gauge measurement unit of a railway track inspection instrument according to claim 1, characterized in that: The inner side end of the flat-end adjusting screw (9) is sleeved with a rubber sleeve.

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