CN219007824U

CN219007824U - Auxiliary tool for continuous measurement of railway track inspection instrument

Info

Publication number: CN219007824U
Application number: CN202223543625.1U
Authority: CN
Inventors: 陶捷; 朱洪涛
Original assignee: Jiangxi Everbright Measurement And Control Technology Co ltd
Current assignee: Jiangxi Everbright Measurement And Control Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-12
Anticipated expiration: 2032-12-29

Abstract

The utility model provides an auxiliary tool for continuous measurement of a railway track inspection tester, which comprises a strip-shaped groove part, a flat plate part positioned at one side of the top end of the strip-shaped groove part, and a convex arc part connecting the strip-shaped groove part and the flat plate part; the utility model provides a track inspection appearance, including the track inspection appearance, the flat plate portion laminating is arranged between the travelling wheel part of inspection appearance and the railway track, bar recess portion is arranged in one side of railway track, bar recess portion include first curb plate, with the second curb plate that first curb plate opposite arrangement, be located first curb plate with the bottom plate of second curb plate bottom, connect first curb plate with the first arc board of bottom plate, and connect the second curb plate with the second arc board of bottom plate, help railway track inspection appearance can continue along the smooth passing of track direction for the track inspection appearance can effectively acquire track ride comfort measurement data, has solved in the past when the track inspection appearance passes through the regional track of switch, and ride comfort measurement data can not use.

Description

Auxiliary tool for continuous measurement of railway track inspection instrument

Technical Field

The utility model relates to the field of railway measuring tools, in particular to an auxiliary tool for continuous measurement of a railway track inspection tester.

Background

The railway track inspection machine is used for measuring smoothness of the track, so the railway track inspection machine needs to travel along the track and record track data.

The railway track inspection instrument at the broken position of the railway turnout steel rail surface cannot continue to travel along the steel rail, if the condition of interruption occurs, the smoothness data can be greatly influenced, and the original measurement data of two hundred meters before and after the broken position of the interruption can not be used, so that the smoothness evaluation of a turnout area is influenced.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art, provides an auxiliary tool for continuous measurement of a railway track inspection instrument, and aims to solve the problems in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary tool for continuous measurement of a railway track inspection instrument comprises a strip-shaped groove part, a flat plate part positioned at one side of the top end of the strip-shaped groove part, and a convex arc part connecting the strip-shaped groove part and the flat plate part; the flat plate part is arranged between a running wheel part of the inspection tester and a railway track, the strip-shaped groove part is arranged on one side of the railway track, the strip-shaped groove part comprises a first side plate, a second side plate oppositely arranged with the first side plate, a bottom plate positioned at the bottom of the first side plate and the second side plate, a first arc plate connected with the first side plate and the bottom plate, and a second arc plate connected with the second side plate and the bottom plate, the first side plate is attached to the inner side surface of the railway track, and a rail direction measuring assembly of the inspection tester rolls through the strip-shaped groove part.

The beneficial effects of the utility model are as follows: the auxiliary tool formed by the strip-shaped groove part, the flat plate part and the convex arc part is connected with the broken steel rail part at the railway track turnout, so that the railway track inspection instrument can continuously and smoothly pass along the track direction, the track inspection instrument can effectively acquire the track smoothness measurement data, and the problem that the smoothness measurement data cannot be used when the track inspection instrument passes through the track at the turnout steel rail surface broken part in the past is solved.

Further, the slab portion includes a first lower surface and a second upper surface, the first lower surface being in close proximity to the railway track top surface.

Further, the first side panel includes a first inner side surface and a second outer side surface, the first inner side surface being disposed against the railway track inner side surface.

Further, the first arc plate and the second arc plate are concave arc plates.

Further, the top of the second side plate is flush with the flat plate portion.

Further, the length of the slab portion is greater than the width of the railway track.

Further, the depth of the strip-shaped groove part is larger than the height of the rail-direction measuring assembly of the inspection tester, and the width of the strip-shaped groove part is larger than the width of the rail-direction measuring assembly of the inspection tester.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an auxiliary tool according to an embodiment of the present utility model in use.

Fig. 2 is a schematic perspective view of an auxiliary tool according to an embodiment of the utility model.

Fig. 3 is a schematic side view of an auxiliary tool according to an embodiment of the utility model.

Wherein: 1 is an auxiliary tool, 2 is a running wheel component, 3 is a rail direction measuring assembly, 4 is a railway track, 11 is a flat plate part, 12 is a strip-shaped groove part, 13 is a convex arc part, 111 is a first lower surface, 112 is a second upper surface, 121 is a first side plate, 122 is a second side plate, 123 is a bottom plate, 124 is a second arc plate, 125 is a first arc plate, 126 is a second outer side surface, and 127 is a first inner side surface.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, an auxiliary tool 1 for continuous measurement of a railroad track inspection apparatus at a turnout rail break according to an embodiment of the present utility model includes a bar-shaped groove portion 12, a flat plate portion 11 located at a top end side of the bar-shaped groove portion 12, and a convex arc portion 13 connecting the bar-shaped groove portion 12 and the flat plate portion 11; the flat plate part 11 is arranged between the running wheel part 2 of the inspection instrument and the railway track 4, the strip-shaped groove part 12 is arranged on one side of the railway track 4, the running wheel part 2 of the railway track inspection instrument can roll along the top surface of the railway track 4, the running wheel part 2 can roll along the top surface of the railway track 4, the rail direction measuring assembly 3 can roll along the inner side surface of the railway track 4, the continuously measuring auxiliary tool 1 is fixedly arranged on the turnout track break point of the railway track 4, the auxiliary tool 1 helps the running wheel part 2 and the rail direction measuring assembly 3 to smoothly pass through the turnout of the railway track 4 along the continuous surface, the flat plate part 11 comprises a first lower surface 111 and a second upper surface 112, in particular, the first lower surface 111 is closely arranged on the top surface of the railway track, the running wheel part 2 is fixedly arranged on the turnout of the railway track 4, the running wheel member 2 rolls on the second upper surface 112 of the flat plate portion 11 of the continuous measuring aid 1, the length of the flat plate portion 11 is larger than the width of the railway track 4, so that the flat plate portion 11 completely covers the top surface of the railway track 4, the flat plate portion 11 is conveniently and stably arranged on the railway track 4, the strip-shaped groove portion 12 comprises a first side plate 121, a second side plate 122 arranged opposite to the first side plate 121, a bottom plate 123 positioned at the bottoms of the first side plate 121 and the second side plate 122, a first arc plate 125 connecting the first side plate 121 and the bottom plate 123, and a second arc plate 124 connecting the second side plate 122 and the bottom plate 123, specifically, the first side plate 121 comprises a first inner side surface 127 and a second outer side surface 126, the first inner side surface 127 is arranged against the inner side surface of the railway track, and the running wheel member 2 passes through a switch, the rail-direction measuring assembly 3 rolls over the second outer side 126 of the first side plate 121 of the continuous measuring aid 1, and the running wheel assembly 2 can run guided along the strip-shaped groove 12 of the rail aid 1 up to the point of breaking through the railroad track switch.

Specifically, the first arc plate 124 and the second arc plate 125 are concave arc plates, and the concave arc plates facilitate connection and forming of the bottom plate and the first side plate 121, and the second side plate 122.

Specifically, the top of the second side plate 122 is flush with the flat plate 11, so that the railway track inspection instrument can roll on the auxiliary tool 1.

Specifically, the depth of the strip-shaped groove portion 12 is greater than the height of the rail-direction measuring assembly 3 of the inspection apparatus, the width of the strip-shaped groove portion 12 is greater than the width of the rail-direction measuring assembly 3 of the inspection apparatus, the strip-shaped groove portion 12 is required to accommodate the rail-direction measuring assembly 3, and the rail-direction measuring assembly 3 can roll in the condition groove portion 12.

The beneficial effects of the utility model are as follows: the auxiliary tool 1 formed by the strip-shaped groove part 12, the flat plate part 11 and the convex arc part 13 is connected with the broken steel rail part at the railway turnout, so that the railway track inspection instrument can continuously and smoothly pass along the track direction, the track inspection instrument can effectively acquire the track smoothness measurement data, and the problem that the smoothness measurement data cannot be used when the track inspection instrument passes through the turnout steel rail surface broken part in the past is solved.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. An appurtenance for continuous measurement of a railway track inspection tester, characterized in that: the device comprises a strip-shaped groove part, a flat plate part positioned at one side of the top end of the strip-shaped groove part and a convex arc-shaped part connecting the strip-shaped groove part and the flat plate part; the utility model discloses a inspection tester, including the flat plate portion laminating is arranged between the travelling wheel part of inspection tester and railway track, bar recess portion is arranged in one side of railway track, bar recess portion include first curb plate, with the second curb plate that first curb plate oppositely arranged, be located first curb plate with the bottom plate of second curb plate bottom, connect first curb plate with the first arc board of bottom plate, and connect the second curb plate with the second arc board of bottom plate, first curb plate laminating railway track medial surface is arranged, the rail of inspection tester is to measuring assembly edge bar recess portion roll and pass through.

2. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the slab portion includes a first lower surface and a second upper surface, the first lower surface being in close proximity to the railway track top surface.

3. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the first side plate includes a first inner side and a second outer side, the first inner side disposed against an inner side of the railway track.

4. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the first arc plate and the second arc plate are concave arc plates.

5. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the top of the second side plate is flush with the flat plate portion.

6. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the length of the flat plate part is greater than the width of the railway track.

7. An auxiliary tool for continuous measurement of a railway track inspection machine according to claim 1, characterized in that: the depth of the strip-shaped groove part is larger than the height of the rail-direction measuring assembly of the inspection tester, and the width of the strip-shaped groove part is larger than the width of the rail-direction measuring assembly of the inspection tester.