CN219284233U

CN219284233U - Rail backing plate detection equipment

Info

Publication number: CN219284233U
Application number: CN202320754571.9U
Authority: CN
Inventors: 黄兴博; 齐立哲; 田超
Original assignee: Tianjin Zhitong Information System Integration Co ltd
Current assignee: Tianjin Zhitong Information System Integration Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-30
Anticipated expiration: 2033-04-07

Abstract

The utility model provides rail pad detection equipment, which comprises a detection unit, a fixing unit and an adjusting unit, wherein the detection unit is used for detecting a rail pad; the detection unit comprises a detection instrument, and the detection instrument is arranged on the equipment bracket through a first movable bracket; the fixing unit comprises a fixed supporting frame and a movable supporting frame, and the rail pad body to be detected is placed on the fixed supporting frame and the movable supporting frame; the adjusting unit is arranged on one side of the fixed unit, and the distance between the fixed support frame and the movable support frame is changed by adjusting the position of the movable support frame. The utility model has the beneficial effects that: a rail pad detection device is characterized in that a fixed support frame and a movable support frame are arranged, the distance between the movable support frame and the fixed support frame is adjusted, the rail pad detection device is applicable to rail pad bodies to be detected in different sizes, and universality is improved.

Description

Rail backing plate detection equipment

Technical Field

The utility model belongs to the field of machining detection, and particularly relates to rail pad detection equipment.

Background

After the rail pad is processed, quality inspection is required to be carried out on the processed rail pad, parameters such as flatness of the pad are required to be detected, and the pad with unqualified flatness is required to be flattened by a press machine;

the existing detection means is to put the backing plate on a workbench to be manually held by a detection device for detection, and errors exist in detection results due to experience of detection personnel and other reasons.

Disclosure of Invention

In view of the above, the present utility model aims to propose a rail pad detection apparatus which solves at least one of the problems of the background art.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a rail pad detection apparatus includes a detection unit, a fixing unit, and an adjustment unit;

the detection unit comprises a detection instrument, and the detection instrument is arranged on the equipment bracket through a first movable bracket;

the fixing unit comprises a fixed supporting frame and a movable supporting frame, and the rail pad body to be detected is placed on the fixed supporting frame and the movable supporting frame;

the adjusting unit is arranged on one side of the fixed unit, and the distance between the fixed support frame and the movable support frame is changed by adjusting the position of the movable support frame.

Further, an electric slipway module is arranged on the equipment support, and an instrument installation position for installing a detection instrument is arranged at one end of the equipment support;

the bottom of the first movable support is connected with a sliding block of the electric sliding table module.

Further, the bottom of the fixed support frame is connected with the equipment support, a first bearing plate is arranged on one side of the top of the fixed support frame facing the movable support frame, and a second bearing plate is arranged on one side of the movable support frame facing the fixed support frame;

the first bearing plate and the second bearing plate are oppositely arranged;

the upper surfaces of the first bearing plate and the second bearing plate are positioned on the same horizontal plane.

Further, the adjusting unit comprises a shaft seat, a power unit, a screw rod and two parallel adjusting rails, and the shaft seat, the power unit and the screw rod are arranged between the two adjusting rails;

the two shaft seats are arranged, two ends of the screw rod are rotationally connected with the shaft seats, and one end of the screw rod is outwards extended and connected with the power unit;

the movable support frame is provided with a thread sleeve sleeved on the screw rod, and is provided with a avoiding hole which is convenient for the screw rod to pass through;

the bottom of the movable support frame is provided with an adjusting slide block corresponding to the adjusting track.

Further, the power unit includes a motor or a manual wheel.

Further, the rail pad body to be detected comprises a first surface to be detected and a second surface to be detected;

the first surface to be detected is a horizontal plane, and the second surface to be detected is provided with a mounting groove for mounting the rail clip.

Further, the detecting instrument comprises a laser measuring instrument and a detecting camera, and the laser measuring instrument and the detecting camera are arranged on the mounting position of the equipment bracket.

Compared with the prior art, the rail pad detection equipment has the following beneficial effects:

(1) According to the rail pad detection equipment, the fixed support frame and the movable support frame are arranged, the distance between the movable support frame and the fixed support frame is adjusted, after the rail pad body is placed on the support frame, the screw rod is reversely rotated, so that the rail pad body can be clamped and fixed, the device of the scheme can be suitable for rail pad bodies to be detected with different sizes, and the universality is improved;

(2) According to the rail pad detection equipment, the electric sliding table module is arranged, the detection instrument is driven to move by the electric sliding table module, and when the flatness of a certain position is wrong, the current position is memorized by the electric sliding table module, so that the follow-up processing is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of an overall structure of a rail pad inspection apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a detection region according to an embodiment of the present utility model;

FIG. 3 is a first partial schematic view of an embodiment of the present utility model;

FIG. 4 is a second partial schematic view of an embodiment of the present utility model;

FIG. 5 is a schematic front view of a rail pad body according to an embodiment of the present utility model;

fig. 6 is a schematic view of a rail pad body according to an embodiment of the present utility model.

Reference numerals illustrate:

1-an equipment rack; 2-detecting instrument; 21-a detection zone; 3-a first movable support; 4-fixing the supporting frame; 41-a first carrier plate; 5-a movable supporting frame; 51-a second carrier plate; 6-a rail pad body; 61-a first surface to be detected; 62-a second surface to be detected; 7-an electric slipway module; 81-shaft seat; 82-a power unit; 83-screw rod; 84-adjusting the track; 85-thread kit; 86-adjusting the slide.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In the concrete use, place the rail backing plate body 6 after the processing procedures such as last step welding on the fixed support frame 4 and the movable support frame 5 of this scheme, specifically erect the both ends of rail backing plate body 6 on first spanners 41 and second spanners 51, the interval between movable support frame 5 and the fixed support frame 4 is adjustable for be suitable for not unidimensional rail backing plate body 6, specific adjustment mode is as follows:

the screw rod 83 is driven to rotate through the power unit 82, the specific power unit 82 can be a manual hand wheel or a power unit 82 such as an electric motor, a thread sleeve 85 matched with the screw rod 83 is arranged on the movable support frame 5, a sliding sleeve structure corresponding to the screw rod 83 can be adopted, the movable support frame 5 is driven to move through the rotation of the screw rod 83, and then the distance between the movable support frame 5 and the fixed support frame 4 is adjusted;

in the detection process, the electric sliding table module 7 is utilized to drive the first movable support 3 to move, firstly, a corresponding detection instrument 2 is required to be installed on an installation position of the end part of the first movable support 3 according to actual use requirements, a laser measuring instrument (which can be used for detecting flatness (but is not limited to a Kellett 2D/3D line laser measuring instrument LJ-X8400) or a detection camera for collecting workpiece information can be installed according to requirements, a specific detection method and related detection software can be realized by adopting the prior art, then the electric sliding table module 7 is utilized to drive the detection instrument 2 to move to the end part of the electric sliding table module 7, and then the electric sliding table module 7 moves from one end to the other end, as the detection instrument 2 is positioned above a rail pad body 6 to be detected, the electric sliding table module 7 is utilized to complete scanning of the rail pad body 6 (a schematic diagram of a detection area 21 in the figure), meanwhile, the electric sliding table module 7 can be realized by adopting the prior art, when detecting a certain position of the pad body 6 is detected to be failed, the position is recorded, the next working procedure is carried out for repairing the position, for example, when the flatness is detected, the position is failed pad body is detected, and then the machine is taken down, and the position is used to be qualified.

After the flatness detection for the first surface to be detected 61 is completed, the rail pad body 6 may be turned over, and the image acquisition analysis may be performed by using an industrial detection camera for the welding spots and other parts of the second surface to be detected 62.

The utility model discloses can also set up the code spraying device in first movable support 3 towards the rail backing plate body 6 one side of waiting to detect, when detecting that the roughness of current position goes wrong, utilize the code spraying device to spout the sign indicating number to current position and mark, follow-up manual work retest etc. is convenient for operate.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A rail pad inspection apparatus, characterized in that: comprises a detection unit, a fixing unit and an adjusting unit;

the detection unit comprises a detection instrument (2), and the detection instrument (2) is arranged on the equipment bracket (1) through a first movable bracket (3);

the fixing unit comprises a fixed supporting frame (4) and a movable supporting frame (5), and a rail pad body (6) to be detected is placed on the fixed supporting frame (4) and the movable supporting frame (5);

the adjusting unit is arranged on one side of the fixed unit, and the distance between the fixed support frame (4) and the movable support frame (5) is changed by adjusting the position of the movable support frame (5).

2. A rail pad inspection apparatus as claimed in claim 1, wherein: an electric sliding table module (7) is arranged on the equipment support (1), and an instrument installation position for installing the detection instrument (2) is arranged at one end of the equipment support (1);

the bottom of the first movable support (3) is connected with a sliding block of the electric sliding table module (7).

3. A rail pad inspection apparatus as claimed in claim 1, wherein: the bottom of the fixed support frame (4) is connected with the equipment support frame (1), a first bearing plate (41) is arranged at the top of the fixed support frame (4) towards one side of the movable support frame (5), and a second bearing plate (51) is arranged at one side of the movable support frame (5) towards the fixed support frame (4);

the first bearing plate (41) and the second bearing plate (51) are oppositely arranged;

the upper surfaces of the first support plate (41) and the second support plate (51) are positioned on the same horizontal plane.

4. A rail pad inspection apparatus as claimed in claim 1, wherein: the adjusting unit comprises a shaft seat (81), a power unit (82), a screw rod (83) and two parallel adjusting rails (84), wherein the shaft seat (81), the power unit (82) and the screw rod (83) are arranged between the two adjusting rails (84);

two shaft seats (81) are arranged, two ends of a screw rod (83) are rotationally connected with the shaft seats (81), and one end of the screw rod (83) is outwards extended and connected with a power unit (82);

a thread sleeve (85) sleeved on the screw rod (83) is arranged on the movable support frame (5), and an avoidance hole which is convenient for the screw rod (83) to pass through is arranged on the movable support frame (5);

an adjusting sliding block (86) corresponding to the adjusting track (84) is arranged at the bottom of the movable supporting frame (5).

5. A rail pad inspection apparatus as claimed in claim 4, wherein: the power unit (82) includes a motor or a manual wheel.

6. A rail pad inspection apparatus as claimed in claim 1, wherein: a rail pad body (6) to be detected, the rail pad body (6) comprising a first surface (61) to be detected and a second surface (62) to be detected;

the first surface (61) to be detected is a horizontal surface and the second surface (62) to be detected is provided with a mounting groove for mounting a rail clip.

7. A rail pad inspection apparatus as claimed in claim 1, wherein: the detecting instrument (2) comprises a laser measuring instrument and a detecting camera, and the laser measuring instrument and the detecting camera are arranged on the mounting position of the equipment bracket (1).