CN220281386U

CN220281386U - Track gap detection equipment

Info

Publication number: CN220281386U
Application number: CN202321848153.2U
Authority: CN
Inventors: 赵东杨; 张军; 张渊; 朱绩超; 林越
Original assignee: Dalian Hailan Communication Information Technology Co ltd
Current assignee: Dalian Hailan Communication Information Technology Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-02
Anticipated expiration: 2033-07-14

Abstract

The utility model discloses track gap detection equipment which comprises a movable frame, a base and a supporting rod, wherein the movable frame is arranged on the left side and the right side of the base, a rotating seat is fixed in the middle of the upper end of the base, the bottom of the supporting rod is arranged on the inner side of the rotating seat through a rotating shaft, supporting wheels are arranged on the left side and the right side of the lower end of the base, a photoelectric sensor is fixed on the base at the rear side of the supporting wheels, a guide wheel is arranged on the inner side of the movable frame, a support is arranged at the rear side of the base, the front part of the support is positioned on the upper side of the base and is fixedly connected with the other end of the telescopic rod, a shell is fixed at the rear part of the support, a motor is arranged in the shell, an output shaft at the lower side of the motor penetrates through the shell to extend to the lower side of the support and is fixedly provided with a cleaning brush, the cleaning brush is positioned on the right rear side of the photoelectric sensor, the equipment is convenient to clean the track, and foreign matters are prevented from affecting the equipment.

Description

Track gap detection equipment

Technical Field

The utility model relates to the technical field of track detection equipment of a car dumper, in particular to track gap detection equipment.

Background

The dumper is a large mechanical device for dumping bulk materials of railway open cars, can overturn or incline rail vehicles to enable the rail vehicles to be dumped, and is suitable for ports with large transportation capacity and industrial departments of metallurgy, coal, electric power and the like. Because the rail is worn in long-time use and even the rail is cracked, personnel are required to regularly maintain the rail so as to reduce accidents.

The utility model discloses a track gap detection device in chinese patent of application number CN215793804U, including I-shaped structure main part, install rechargeable battery that is used for supplying power in I-shaped structure main part left part, install the speed display screen in I-shaped structure main part right side portion, set up singlechip and acceleration sensor in I-shaped structure main part crossbeam and fix the push rod at I-shaped structure main part crossbeam middle part, I-shaped structure main part left side portion and right side portion's bottom surface set up fore-and-aft track groove respectively to set up a plurality of spherical rubber wheels and photoelectric sensor respectively at track groove both sides face and top surface, photoelectric sensor, acceleration sensor and speed display screen respectively with singlechip communication connection. Compared with the prior art, the utility model has the advantages of simple structure and use mode, good stability, capability of measuring longer tracks on three sides at one time, reducing the heavy task of manual track-by-track seam measurement, reducing detection errors influenced by human factors, improving measurement precision and efficiency, and the like.

In the above-mentioned technique, although detect the track through photoelectric sensor, it utilizes the rubber wheel to install on the track to be used for supporting and removing, but need the extrusion of decurrent rubber wheel when installing at every turn, make the side direction rubber wheel can block into the track side, the dismouting is comparatively inconvenient, and can lead to the fact wearing and tearing to warp to the rubber wheel for a long time, influence its normal movement, simultaneously, need clean the track before detecting, prevent that there is the foreign matter to cause the influence to equipment, reduce detection precision, so this technique proposes a track gap check out test set.

Disclosure of Invention

The present utility model is directed to a track gap detecting device, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a track gap check out test set, includes bracing piece, adjustable shelf and base, the adjustable shelf is installed in the base left and right sides, base upper end middle part is fixed with the rotation seat, the bracing piece bottom is installed in the rotation seat inboard through the pivot, the supporting wheel is all installed to base lower extreme left and right sides, be fixed with photoelectric sensor on the base of supporting wheel rear side, the leading wheel is installed to the adjustable shelf inboard, the base rear side is provided with the support, the support front portion is located the base upside and is fixed with the telescopic link, the telescopic link other end and base upper end fixed connection, the support rear portion is fixed with the shell, install the motor in the shell, the motor downside output shaft passes the shell and extends to the support downside and be fixed with the cleaning brush, the cleaning brush is located photoelectric sensor front and back side.

As a further preferable mode of the technical scheme, a second bolt is connected to the left side of the rotating seat through threads, a through hole is formed in the bottom of the supporting rod, and the second bolt penetrates through the through hole.

As a further preferable mode of the technical scheme, a battery box is fixed on the rear side of the upper end of the base, the battery box is located on the rear side of the rotating base, a storage battery is installed in the battery box, and the storage battery is electrically connected with the motor and the photoelectric sensor through leads respectively.

As a further preferable mode of the technical scheme, the top of the supporting rod is fixedly provided with a supporting seat, a display is obliquely arranged in the supporting seat, a transparent protective cover is connected to the supporting seat on the upper side of the display through a rotating shaft, the display is respectively connected with a storage battery and a photoelectric sensor through wires, and a handle is fixed on the side face of the supporting seat.

As a further preferable mode of the technical scheme, the side view cross section of the bracket is Z-shaped, the front part of the bracket is connected with a screw through threads, and the bottom of the screw penetrates through the bracket and is rotationally connected with the base through a bearing.

As a further preferable mode of the technical scheme, the left side and the right side of the base are provided with mounting grooves, the movable frame is mounted in the mounting grooves, the left side and the right side of the upper end of the base are connected with second bolts through threads, and the second bolts penetrate through the mounting grooves to be in contact with the upper end of the movable frame.

As a further preferable mode of the technical scheme, the side view cross section of the movable frame is L-shaped, and a limiting block is integrally formed at one end of the movable frame, which is positioned in the mounting groove.

The utility model provides track gap detection equipment, which has the following beneficial effects:

(1) The utility model is convenient to rotate and fold the support rod through the rotating seat and the support rod which are connected in a rotating way, is convenient to carry, is convenient to fix after being unfolded through the second bolt, is convenient for people to push normally, is convenient to install the display through the support seat, is convenient for people to check information, and is convenient to protect the display through the transparent protective cover;

(2) According to the utility model, the motor and the cleaning brush are used for conveniently cleaning the foreign matters on the track when the equipment is moved, so that the movement of the equipment is conveniently influenced, the interference in the detection of the photoelectric sensor is prevented, and the bracket is conveniently driven to move by the screw rod, so that the height of the cleaning brush is adjusted;

(3) According to the utility model, the movable frame is convenient to install through the mounting grooves on the two sides of the base, and the position of the movable frame is convenient to adjust, so that when equipment is installed on a track, the movable frame can be pulled outwards, then the supporting wheel is arranged on the track, and then the movable frame is moved inwards, so that the guide wheel is attached to the side surface of the track and is fixed by the first bolt, the equipment is convenient to install, the equipment is convenient to move, and the track is detected by the photoelectric sensor in the moving process, so that the operation of personnel is convenient.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic top view of the base and bracket of the present utility model;

FIG. 3 is a schematic side view of the support bar pressing support seat of the present utility model;

FIG. 4 is a schematic side elevational view of the holder and cleaning brush of the present utility model;

in the figure: 1. a support rod; 2. a screw; 3. a bracket; 4. a first bolt; 5. a photoelectric sensor; 6. a movable frame; 7. a support wheel; 8. a guide wheel; 9. a base; 10. a telescopic rod; 11. a rotating seat; 12. a second bolt; 13. a support base; 14. a display; 15. a housing; 16. a cleaning brush; 17. a battery case; 18. and a motor.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, a track gap detecting device includes a supporting rod 1, a movable frame 6 and a base 9, the movable frame 6 is mounted on the left and right sides of the base 9, a rotating seat 11 is fixed in the middle of the upper end of the base 9, the bottom of the supporting rod 1 is mounted on the inner side of the rotating seat 11 through a rotating shaft, a second bolt 12 is connected to the left side of the rotating seat 11 through threads, a through hole is formed in the bottom of the supporting rod 1, the second bolt 12 passes through the through hole, a supporting wheel 7 is mounted on the left and right sides of the lower end of the base 9, a photoelectric sensor 5 is fixed on the base 9 at the rear side of the supporting wheel 7, a guide wheel 8 is mounted on the inner side of the movable frame 6, a bracket 3 is arranged at the rear side of the base 9, a telescopic rod 10 is fixed on the front side of the base 9, the other end of the telescopic rod 10 is fixedly connected with the upper end of the base 9, a housing 15 is fixed at the rear of the bracket 3, a motor 18 is mounted in the housing 15, an output shaft at the lower side of the motor 18 extends to the lower side of the bracket 3 through the housing 15 and is fixedly provided with a cleaning brush 16, the cleaning brush 16 is located on the front rear side of the photoelectric sensor 5, a Z-shaped front of the bracket 3 is connected with the bracket 3 through a screw 2 through a threaded shaft 2, and the screw 2 is connected with the base 9 through the screw 2 through the screw.

As shown in fig. 2, the rear side of the upper end of the base 9 is fixed with a battery box 17, the battery box 17 is positioned at the rear side of the rotating seat 11, a storage battery is installed in the battery box 17 and is electrically connected with the motor 18 and the photoelectric sensor 5 respectively through wires, the storage battery is conveniently installed and protected through the battery box 17, and power is conveniently supplied to equipment through the storage battery.

As shown in fig. 1 and 3, the top of the supporting rod 1 is fixed with a supporting seat 13, a display 14 is obliquely installed in the supporting seat 13, a transparent protective cover is connected to the supporting seat 13 at the upper side of the display 14 through a rotating shaft, the display 14 is respectively connected with a storage battery and a photoelectric sensor 5 through wires, a handle is fixed on the side face of the supporting seat 13, the display 14 is conveniently installed through the supporting seat 13, detection information of a person is conveniently checked, and the display 14 is conveniently protected through the transparent protective cover.

As shown in fig. 1 and 2, the mounting groove is all seted up on the left and right sides of base 9, movable frame 6 installs in the mounting groove, there is second bolt 12 in the left and right sides of base 9 upper end through threaded connection, second bolt 12 passes the mounting groove and contacts with movable frame 6 upper end, the one end integrated into one piece that movable frame 6 is located the mounting groove has the stopper that the cross-section is L type is looked at to movable frame 6, through the mounting groove of base 9 both sides, make things convenient for movable frame 6 to install, and conveniently adjust the position of movable frame 6, thereby when installing equipment on the track, can pull movable frame 6 outside, then place supporting wheel 7 on the track, move movable frame 6 inwards again, make leading wheel 8 laminating in the track side, and utilize first bolt 4 to fix, through the stopper, prevent to take out base 9 with movable frame 6.

The utility model provides track gap detection equipment, which specifically adopts the following working principle: during normal use, the support rod 1 is unfolded to enable the support rod 1 to be perpendicular to the rotating seat 11, then the support rod 1 is fixed with the rotating seat 11 through the second bolt 12, then the first bolt 4 is unscrewed, the movable frame 6 is pulled out to the end, then the support wheel 7 under the base 9 is placed on the guide rail, the movable frame 6 is pushed inwards until the guide wheel 8 contacts with the side face of the guide rail, then the first bolt 4 is locked, installation is completed, equipment is operated, the base 9 is pushed to move along the track through the handle, the motor 18 drives the cleaning brush 16 to clean foreign matters on the track, the equipment movement and detection precision are prevented from being influenced, the photoelectric sensor 5 detects the track in the moving process, detection information is transmitted to the display 14, and people can check and record conveniently.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Track gap check out test set, including bracing piece (1), adjustable shelf (6) and base (9), its characterized in that: the utility model discloses a cleaning brush, including base (9), bracing piece (1), supporting wheel (7), leading wheel (8) are installed to movable frame (6), base (9) rear side is provided with support (3), support (3) front portion is fixed with telescopic link (10) in base (9) upside, telescopic link (10) other end and base (9) upper end fixed connection, support (3) rear portion is fixed with shell (15), install motor (18) in shell (15), motor (18) downside output shaft passes shell (15) and extends to support (3) downside and be fixed with cleaning brush (16) in base (9) rear side, cleaning brush (16) are located photoelectric sensor (5) positive rear side.

2. A track gap detecting apparatus according to claim 1, wherein: the left side of the rotating seat (11) is connected with a second bolt (12) through threads, a through hole is formed in the bottom of the supporting rod (1), and the second bolt (12) penetrates through the through hole.

3. A track gap detecting apparatus according to claim 1, wherein: the rear side of the upper end of the base (9) is fixedly provided with a battery box (17), the battery box (17) is positioned at the rear side of the rotating seat (11), a storage battery is arranged in the battery box (17), and the storage battery is electrically connected with a motor (18) and a photoelectric sensor (5) through leads.

4. A track gap detecting apparatus according to claim 1, wherein: the support rod (1) top is fixed with supporting seat (13), install display (14) in supporting seat (13) slope, be connected with transparent visor through the pivot on supporting seat (13) of display (14) upside, display (14) are connected with battery and photoelectric sensor (5) respectively through the wire, supporting seat (13) side is fixed with the handle.

5. A track gap detecting apparatus according to claim 1, wherein: the side view cross section of the support (3) is Z-shaped, a screw (2) is connected to the front portion of the support (3) through threads, and the bottom of the screw (2) penetrates through the support (3) and is rotationally connected with a base (9) through a bearing.

6. A track gap detecting apparatus according to claim 1, wherein: the mounting grooves are formed in the left side and the right side of the base (9), the movable frame (6) is mounted in the mounting grooves, second bolts (12) are connected with the left side and the right side of the upper end of the base (9) through threads, and the second bolts (12) penetrate through the mounting grooves to be in contact with the upper end of the movable frame (6).

7. The track gap detecting apparatus according to claim 6, wherein: the side view cross section of the movable frame (6) is L-shaped, and a limiting block is integrally formed at one end of the movable frame (6) positioned in the mounting groove.