CN217203409U

CN217203409U - Track detection device for urban rail transit

Info

Publication number: CN217203409U
Application number: CN202123209544.3U
Authority: CN
Inventors: 张曼; 杜志开; 韩鹏慧
Original assignee: Shijiazhuang Tiedao University
Current assignee: Shijiazhuang Tiedao University
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-16
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a track detection device for urban rail transit, which comprises an outer shell, the mounting groove has been seted up to the bottom outer wall of shell, the equal rigid coupling in bottom inner wall four corners department of mounting groove has the bracing piece, the equal swing joint of bottom outer wall of bracing piece has the fixed block, the equal rigid coupling of one side outer wall of fixed block has the bottom plate, the bottom outer wall of bracing piece all overlaps and is equipped with the spring, camera one is all installed to the both sides outer wall of bottom plate bottom, the lamp stand is all installed to the both sides outer wall of bottom plate bottom, the bottom outer wall of lamp stand all has the light through threaded connection, the both sides outer wall of shell opposite side all has the support through the screw connection. The utility model discloses rotatory camera two-pass is fixed through the locking knob, accomodates camera two in the arc wall, can carry out twice shooting under different light, and convenient contrastive analysis goes out the fault reason, and installs the protective capability better, and the structure of making a video recording is protected when not using, has improved detection device's availability factor.

Description

Track detection device for urban rail transit

Technical Field

The utility model relates to an urban rail technical field especially relates to a track detection device for urban rail transit.

Background

The track refers to a route laid by strip-shaped steel for running of trains, trams and the like. Or the route of the celestial body running between universes. Also called trajectory. The moving route of the object is more regular, such as the movement of electrons in atoms and the movement of artificial satellites have certain orbits. The rule, procedure or range to be followed by the action is that the production is already on the track, and more cities start to build corresponding urban rail transit, so that the travel of pedestrians is facilitated, and the traffic convenience is improved.

Need regularly use track detection device in the urban rail transit use to orbital wearing and tearing and easily take place dangerous position and detect, the convenience is in time carried out the treatment and maintenance and is prevented the occurence of failure, but the detection device structure that uses at present is comparatively simple, can only once throw light on when using the detection and make a video recording, do not shoot under the condition of natural light, be difficult to contrast and distinguish the fault reason, and the device protective capacities is relatively poor, it is impaired easily to detect the structure of making a video recording when not using the transport, detection device's availability factor has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a track detection device for urban rail transit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a track detection device for urban rail transit comprises a shell, wherein the bottom outer wall of the shell is provided with a mounting groove, four corners of the bottom inner wall of the mounting groove are fixedly connected with support rods, the bottom outer wall of each support rod is movably connected with a fixed block, one side outer wall of each fixed block is fixedly connected with a bottom plate, the bottom outer wall of each support rod is sleeved with a spring, cameras I are mounted on the two side outer walls of the bottom of each bottom plate, lamp holders are mounted on the two side outer walls of the bottom of each bottom plate, the bottom outer walls of the lamp holders are connected with illuminating lamps through threads, the two side outer walls of the other side of the shell are connected with a support through screws, the inner wall of each support is provided with a rotating shaft, a camera II is sleeved on the other side outer wall of the rotating shaft, arc-shaped grooves are formed in the two side outer walls of the other side of the shell, sponge cushions are bonded on the inner walls of the arc-shaped grooves, one side inner wall swing joint of mounting groove bottom has the wind-up roll, the outer wall of wind-up roll has connect dustproof cloth around.

Furthermore, the outer walls of two sides of the other side of the dustproof cloth are respectively provided with a retaining ring, the outer walls of two sides of the other side of the bottom of the shell are respectively provided with a fastener, and the retaining rings are matched with the fasteners in size.

Further, the spring all is connected with fixed block and bottom plate, the drive wheel is all installed to the both sides outer wall of shell bottom one side, the rear wheel is all installed to the both sides outer wall of shell bottom opposite side.

Furthermore, the driving wheel and the rear wheel are matched with the size of the track, the arc-shaped grooves are matched with the positions of the second cameras, and the outer wall of one side of the support is connected with a locking knob through threads.

Furthermore, the shell is in a conical arrangement, the outer walls of the two sides of the shell are provided with air guide grooves, the outer wall of the top of the shell is provided with a chute, and the inner wall of the chute is provided with a solar panel.

Further, the battery is installed to the opposite side inner wall at shell top, the battery is connected with solar panel, one side outer wall rigid coupling of shell bottom has the baffle.

Further, the baffle is the slope setting, the position looks adaptation of baffle and bottom plate, the high looks adaptation of wind-up roll and bottom plate.

Furthermore, the lamp stand all is located the both sides of camera, detection control module is installed to the inner wall of bottom plate, detection probe is installed to one side inner wall of bottom plate bottom.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the track detection device for urban rail transit is provided with a shell, a bottom plate, a spring, dustproof cloth, a first camera, a second camera and a locking knob, the device moves on a track through a driving wheel and a rear wheel, when a detection probe detects abnormal conditions on the track, the first camera shoots under the assistance of an illuminating lamp, the second camera on the other side of the shell shoots under the assistance of natural light, two data are contrasted and analyzed to quickly find fault reasons, the dustproof cloth on a bottom winding roller is pulled open when the track detection device is not used, the bottom plate and the first camera are protected by matching with the spring, the second camera is rotated and fixed through the locking knob, the second camera is accommodated in an arc-shaped groove and can shoot twice under different light rays, the fault reasons can be conveniently contrasted and analyzed, the protection capability of the device is better, and a camera shooting structure is protected when the track detection device is not used, the use efficiency of detection device has been improved.

2. This a track detection device for urban rail transit through being provided with shell, solar panel and wind-guiding groove, the shell is the toper setting, and cooperation wind-guiding groove can furthest's reduction windage, and the solar panel at shell top can increase continuation of the journey, has improved the practicality of device.

3. This a track detection device for urban rail transit through being provided with the baffle, the baffle of shell bottom shelters from the rubble that splashes at the device in-process of traveling, has improved the security of device.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of a track detection device for urban rail transit according to the present invention;

fig. 2 is a schematic structural view of a bottom plate and a wind-up roll of the track detection device for urban track traffic provided by the utility model;

fig. 3 is an exploded schematic view of a bottom plate structure of the track detection device for urban rail transit according to the present invention;

fig. 4 is the utility model provides a track detection device's shell structure schematic diagram for urban rail transit.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a housing; 2. a drive wheel; 3. a baffle plate; 4. a wind-up roll; 5. a base plate; 6. a first camera; 7. a rear wheel; 8. a second camera; 9. a battery; 10. a wind guide groove; 11. a fixed block; 12. a spring; 13. a dust cloth; 14. a retaining ring; 15. a lamp socket; 16. a solar panel; 17. and locking the knob.

Detailed Description

The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, in the embodiment of the present invention, a rail detection device for urban rail transit comprises a housing 1, wherein a bottom outer wall of the housing 1 is provided with a mounting groove, four corners of a bottom inner wall of the mounting groove are fixedly connected with support rods, bottom outer walls of the support rods are movably connected with a fixed block 11, one side outer wall of the fixed block 11 is fixedly connected with a bottom plate 5, bottom outer walls of the support rods are respectively sleeved with a spring 12, two side outer walls of the bottom plate 5 are respectively provided with a first camera 6, two side outer walls of the bottom plate 5 are respectively provided with a lamp holder 15, bottom outer walls of the lamp holders 15 are respectively connected with a lighting lamp through threads, two side outer walls of the other side of the housing 1 are respectively connected with a bracket through screws, inner walls of the bracket are respectively provided with a rotating shaft, the other side outer wall of the rotating shaft is respectively sleeved with a second camera 8, and two side outer walls of the other side of the housing 1 are respectively provided with an arc-shaped groove, the inner wall of arc wall all bonds and has the foam-rubber cushion, and one side inner wall swing joint of mounting groove bottom has wind-up roll 4, and the outer wall of wind-up roll 4 has connect dustproof cloth 13 around.

The utility model discloses in, the both sides outer wall of dustproof cloth 13 opposite side all is provided with buckle 14, and the both sides outer wall of shell 1 bottom opposite side all is provided with the fastener, buckle 14 all with the size looks adaptation of fastener.

The utility model discloses in, spring 12 all is connected with fixed block 11 and bottom plate 5, and drive wheel 2 is all installed to the both sides outer wall of 1 bottom one side of shell, and rear wheel 7 is all installed to the both sides outer wall of 1 bottom opposite side of shell.

The utility model discloses in, drive wheel 2 and rear wheel 7 all with orbital size looks adaptation, the arc wall all with two 8's of camera position looks adaptations, one side outer wall of support all has locking knob 17 through threaded connection.

The utility model discloses in, shell 1 is the toper setting, and wind-guiding groove 10 has all been seted up to shell 1's both sides outer wall, and the chute has been seted up to shell 1's top outer wall, and solar panel 16 is installed to the inner wall of chute.

The utility model discloses in, battery 9 is installed to the opposite side inner wall at 1 top of shell, and battery 9 is connected with solar panel 16, and one side outer wall rigid coupling of 1 bottom of shell has baffle 3.

The utility model discloses in, baffle 3 is the slope setting, the position looks adaptation of baffle 3 and bottom plate 5, wind-up roll 4 and bottom plate 5's high looks adaptation.

The utility model discloses in, lamp stand 15 all is located the both sides of camera, and detection control module is installed to the inner wall of bottom plate 5, and test probe is installed to one side inner wall of bottom plate 5 bottom.

The utility model discloses a theory of operation is: when the track detection device for urban track traffic needs to be used, the device moves on the track through the driving wheels 2 and the rear wheels 7, when the detection probe detects abnormal conditions on the track, the first camera 6 shoots under the assistance of the illuminating lamp, the second camera 8 on the other side of the shell 1 shoots under the assistance of natural light, two data are compared and analyzed to quickly find fault reasons, when the device is not used, the dustproof cloth 13 on the bottom winding roller 4 is pulled away, the bottom plate 5 and the first camera 6 are protected by matching with the spring 12, meanwhile, the second camera 8 is rotated and fixed through the locking knob 17, the second camera 8 is accommodated in the arc-shaped groove, the shell 1 is in a conical arrangement, the wind resistance can be reduced to the greatest extent by matching with the wind guide groove 10, the solar panel 16 at the top of the shell 1 can increase endurance, the baffle 3 at the bottom of the shell 1 shields splashed broken stones in the running process of the device, the use process of the track detection device for the urban rail transit is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The track detection device for urban rail transit comprises a shell (1) and is characterized in that a mounting groove is formed in the outer wall of the bottom of the shell (1), supporting rods are fixedly connected to four corners of the inner wall of the bottom of the mounting groove, a fixing block (11) is movably connected to the outer wall of the bottom of each supporting rod, a bottom plate (5) is fixedly connected to the outer wall of one side of each fixing block (11), springs (12) are sleeved on the outer wall of the bottom of each supporting rod, a first camera (6) is mounted on the outer wall of the two sides of the bottom of each bottom plate (5), a lamp holder (15) is mounted on the outer wall of the two sides of the bottom of each bottom plate (5), illuminating lamps are connected to the outer wall of the bottom of each lamp holder (15) through threads, supports are connected to the outer walls of the two sides of the other side of the shell (1) through screws, rotating shafts are arranged on the inner walls of the supports, and a second camera (8) is sleeved on the outer wall of the other side of each rotating shaft, the arc wall has all been seted up to the both sides outer wall of shell (1) opposite side, the inner wall of arc wall all bonds and has had the foam-rubber cushion, one side inner wall swing joint of mounting groove bottom has wind-up roll (4), the outer wall of wind-up roll (4) has around having dustproof cloth (13).

2. The track detection device for urban rail transit according to claim 1, wherein the outer walls of two sides of the other side of the dustproof cloth (13) are provided with retaining rings (14), the outer walls of two sides of the other side of the bottom of the housing (1) are provided with fasteners, and the retaining rings (14) are matched with the fasteners in size.

3. The track detection device for the urban rail transit according to claim 1, wherein the springs (12) are connected with a fixed block (11) and a bottom plate (5), the driving wheels (2) are mounted on the outer walls of two sides of one side of the bottom of the shell (1), and the rear wheels (7) are mounted on the outer walls of two sides of the other side of the bottom of the shell (1).

4. The track detection device for the urban rail transit according to claim 3, wherein the driving wheel (2) and the rear wheel (7) are matched with the size of the track, the arc-shaped grooves are matched with the position of the second camera (8), and the outer wall of one side of the support is connected with a locking knob (17) through threads.

5. The track detection device for the urban rail transit according to claim 1, wherein the outer shell (1) is provided in a tapered shape, air guide grooves (10) are formed in outer walls of two sides of the outer shell (1), an inclined groove is formed in an outer wall of the top of the outer shell (1), and a solar panel (16) is mounted on an inner wall of the inclined groove.

6. The track detection device for urban rail transit according to claim 5, characterized in that battery (9) is installed to the other side inner wall at shell (1) top, battery (9) is connected with solar panel (16), the outer wall rigid coupling of one side of shell (1) bottom has baffle (3).

7. The track detection device for urban rail transit according to claim 6, wherein the baffle (3) is disposed in an inclined manner, the baffle (3) is adapted to the position of the bottom plate (5), and the wind-up roll (4) is adapted to the height of the bottom plate (5).

8. The track detection device for urban rail transit according to claim 1, wherein the lamp holders (15) are located on both sides of the camera, the inner wall of the bottom plate (5) is provided with a detection control module, and the inner wall of one side of the bottom plate (5) is provided with a detection probe.