CN216338782U

CN216338782U - Traffic engineering track monitoring facilities

Info

Publication number: CN216338782U
Application number: CN202122758156.4U
Authority: CN
Inventors: 杜志开; 李泽; 张曼; 王备; 刘一杭
Original assignee: Shijiazhuang Tiedao University
Current assignee: Shijiazhuang Tiedao University
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-19
Anticipated expiration: 2031-11-11

Abstract

The utility model relates to the technical field of track monitoring, in particular to traffic engineering track monitoring equipment which comprises a track body, a clasp, a limiting sleeve, a fixing plate, a side plate, an extension rod, a second distance sensor, a through hole and a bolt. The utility model can continuously move along the track bodies, continuously measure the distance and the height difference between the two track bodies and effectively improve the measurement efficiency.

Description

Traffic engineering track monitoring facilities

Technical Field

The utility model relates to the technical field of rail monitoring, in particular to a traffic engineering rail monitoring device.

Background

The rail engineering monitoring means that the rail is regularly detected in the rail construction and use process, the space, level and inclination state of the rail are detected, the safe use of the rail is guaranteed, and a foundation is provided for the safe operation of rail transportation.

Through massive search, the prior art is found, and the publication number is as follows: CN208104931U discloses there is tiny fragments of stone, coal, etc. track monitoring facilities in passenger transport special line, comprising a base plate, one side of bottom plate bottom is equipped with from the driving wheel, the opposite side of bottom plate bottom is equipped with the action wheel, the bottom plate top is equipped with the seat and sets up the box in seat one side, the seat is equipped with driving motor, the inside water tank that is equipped with of box, water tank one side is equipped with the control box and sets up the battery box in the control box bottom. The track cleaning device has the advantages that the track can be cleaned by the aid of the spray head and the cleaning rod, the compactness of the track foundation is detected by the aid of the radar detector, workers can observe the track more conveniently by the aid of the camera, the illuminating lamp can play a role in illuminating in a dim light environment, and the display is used for displaying working states of the radar detector and the camera.

In summary, in the process of monitoring the track, different states of the track need to be detected by using different types of detection equipment, and in the process of detecting the track distance and the levelness, different equipment often needs to be adopted for detection, so that a large amount of equipment needs to be carried by a worker to comprehensively measure the track state, the labor intensity of the worker can be increased, and the measurement is not continuous enough, which is not beneficial to track continuity measurement.

SUMMERY OF THE UTILITY MODEL

The utility model provides a traffic engineering track monitoring device, which solves the technical problems.

The scheme for solving the technical problems is as follows: the utility model provides a traffic engineering track monitoring facilities, includes track body, embraces and detains, stop collar, fixed plate, curb plate, extension rod, second distance sensor, through-hole and bolt, the track body upper surface is provided with the fixed plate, the symmetrical welding of fixed plate lower surface has the curb plate, two the curb plate has the stop collar away from one side outer wall symmetrical welding mutually, the inside armful of all pegging graft of stop collar is detained, the through-hole has been seted up to the stop collar upper surface, the inside bolt of pegging graft of through-hole, it all rotates to detain the lower extreme and installs spacing wheel to embrace, fixed plate one end lower skin weld has the dead lever, the extension rod is installed to the dead lever lower extreme, the extension rod deviates from first distance sensor, second distance sensor and third distance sensor are installed to the inside embedding of fixed plate one end, embrace and detain the inside screw of having all seted up of upper end.

The utility model has the beneficial effects that: according to the utility model, the fixed plate and the extension rod are driven to slide along the track body by the sliding of the roller wheels on the surface of the track body, the first distance sensor and the third distance sensor at one end of the extension rod can respectively measure the distance between the upper surface and the lower surface of the track body, so that the height difference between the two track bodies in the horizontal direction can be detected, and the second distance sensor can detect the distance between the track body and the extension rod, so that the effect of the distance between the track bodies can be brought out, the distance between the two track bodies and the height difference on the horizontal plane can be rapidly and continuously measured, the difference between the two track bodies can be more visually embodied, so that a worker can conveniently perform subsequent calibration work, and the normal and safe operation of track traffic can be ensured.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the first and third distance sensors are symmetrically distributed about the second distance sensor.

The beneficial effect of adopting the further scheme is that: second distance sensor observable track body and the interval between the extension rod to the effect of interval between the track body is brought forward, can be fast and continuous measure the interval between two track bodies and the difference in height on the horizontal plane, difference that can more audio-visually reflect exists between two track bodies.

Furthermore, the extension rod and the fixed rod are orthogonally distributed.

The beneficial effect of adopting the further scheme is that: the orthogonal state between the extension rod and the track body can be guaranteed, and the accuracy of detection data is improved.

Further, two all rotate between the curb plate both sides and install the gyro wheel.

The beneficial effect of adopting the further scheme is that: the roller can be convenient for fixed plate and extension rod to carry out continuous movement along the track body.

Furthermore, the surface of the bolt is sleeved with a clamping sleeve matched with the through hole, and the lower end of the bolt is rotatably inserted into the screw hole.

The beneficial effect of adopting the further scheme is that: through the rotation of bolt, can drive the bolt and rotate in the screw is inside, because the bolt passes through the card cover and fixes a position in the through-hole, rotate the in-process at the bolt, can drive to embrace and detain the upper end and go up and down in the stop collar, the staff of being convenient for carries out the chucking between spacing wheel and the track body, guarantee in-service use stability.

Further, a controller is mounted on the upper surface of the fixing plate.

The beneficial effect of adopting the further scheme is that: the controller can record the data measured by the first distance sensor, the second distance sensor and the third distance sensor respectively, so that centralized recording and data analysis by workers are facilitated.

Furthermore, the limiting wheels are attached to the surface of the upper end of the track body.

The beneficial effect of adopting the further scheme is that: the spacing wheels are attached to the track body, so that the surfaces of the idler wheels and the surface of the track body can be stably moved, and the measuring deviation is reduced.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

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 application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

fig. 1 is a schematic front view of a traffic engineering track monitoring device according to an embodiment of the present invention;

fig. 2 is a schematic partial front view of a traffic engineering track monitoring device according to an embodiment of the present invention;

fig. 3 is an enlarged structural schematic view of a through hole of a traffic engineering track monitoring device according to an embodiment of the present invention;

fig. 4 is a schematic partial sectional structural view of an extension rod of a traffic engineering track monitoring device according to an embodiment of the present invention;

fig. 5 is a schematic side view of a fixing plate of a traffic engineering track monitoring device according to an embodiment of the present invention.

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

1. a track body; 2. clasping; 3. a limiting sleeve; 4. a fixing plate; 5. a controller; 6. a roller; 7. a side plate; 8. fixing the rod; 9. an extension rod; 10. a first distance sensor; 11. a second distance sensor; 12. a third distance sensor; 13. a limiting wheel; 14. a through hole; 15. a bolt; 16. a card sleeve; 17. and a screw hole.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-5, which are provided as examples to illustrate the utility model and not to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming 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 utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the utility model provides a traffic engineering track monitoring device, which comprises a track body 1, clasps 2, a limiting sleeve 3, a fixing plate 4, side plates 7, an extension rod 9, a second distance sensor 11, through holes 14 and bolts 15, wherein the fixing plate 4 is arranged on the upper surface of the track body 1, the side plates 7 are symmetrically welded on the lower surface of the fixing plate 4, the limiting sleeves 3 are symmetrically welded on the outer walls of two opposite sides of the side plates 7, the clasps 2 are inserted into the limiting sleeve 3, the through holes 14 are formed in the upper surface of the limiting sleeve 3, the bolts 15 are rotatably inserted into the through holes 14, limiting wheels 13 are rotatably mounted at the lower ends of the clasps 2, a fixing rod 8 is welded on the lower surface of one end of the fixing plate 4, the extension rod 9 is mounted at the lower end of the fixing rod 8, a first distance sensor 10, a second distance sensor 11 and a third distance sensor 12 are embedded into the end of the extension rod 9, which is far away from the fixing plate 4, the screw holes 17 are arranged inside the upper ends of the clasps 2, the rollers 6 slide on the surface of the track body 1 to drive the fixing plate 4 and the extension rod 9 to slide along the track body 1, the first distance sensor 10 and the third distance sensor 12 at one end of the extension rod 9 can respectively measure the distance between the upper surface and the lower surface of the track body 1, so that a height difference in the horizontal direction between the two rail bodies 1 is detected, and the second distance sensor 11 can detect the spacing between the rail bodies 1 and the extension rod 9, thereby improving the effect of the distance between the track bodies 1, being capable of rapidly and continuously measuring the distance between the two track bodies 1 and the height difference on the horizontal plane, the difference that exists between two track bodies 1 can be embodied more directly perceivedly to the staff carries out subsequent calibration work, guarantee track traffic's normal safe operation.

Preferably, first distance sensor 10 and third distance sensor 12 are the symmetric distribution about second distance sensor 11, and second distance sensor 11 detectable track body 1 and the interval between extension rod 9 to the effect of interval between the track body 1 is presented, can be fast and continuous measure the interval between two track bodies 1 and the difference in height on the horizontal plane, the difference that exists between two track bodies 1 can embody more directly perceived.

Preferably, the extension rod 9 and the fixing rod 8 are distributed orthogonally, so that the orthogonality between the extension rod 9 and the track body 1 can be guaranteed, and the accuracy of detection data is improved.

Preferably, the rollers 6 are rotatably mounted between two sides of the two side plates 7, and the rollers 6 can facilitate the fixing plate 4 and the extension rod 9 to move continuously along the track body 1.

Preferably, 15 surface sockets have with the cutting ferrule 16 of 14 looks adaptations of through-hole, and 15 lower extremes of bolt rotate to peg graft inside screw 17, through 15 rotations of bolt, can drive bolt 15 and rotate in screw 17 is inside, because bolt 15 passes through cutting ferrule 16 and fixes a position in through-hole 14, at 15 rotation in-process of bolt, can drive to embrace and detain 2 upper ends and go up and down in stop collar 3, the staff of being convenient for carries out the chucking between spacing wheel 13 and the track body 1, guarantee the stability of in-service use.

Preferably, the controller 5 is installed on the upper surface of the fixing plate 4, and the controller 5 can record data measured by the first distance sensor 10, the second distance sensor 11 and the third distance sensor 12 respectively, so as to facilitate centralized recording and analysis of data by a worker.

Preferably, spacing wheel 13 and the laminating of track body 1 upper end surface mutually, laminating between spacing wheel 13 and the track body 1 can ensure that gyro wheel 6 surface and track body 1 surface move steadily, reduce and appear measuring deviation.

The specific working principle and the using method of the utility model are as follows: the roller 6 slides on the surface of the track body 1, the fixing plate 4 and the extension rod 9 are driven to slide along the track body 1, the first distance sensor 10 and the third distance sensor 12 at one end of the extension rod 9 can respectively measure the distance between the upper surface and the lower surface of the track body 1, so as to detect the height difference between the two track bodies 1 in the horizontal direction, the second distance sensor 11 can detect the distance between the track body 1 and the extension rod 9, so as to extract the effect of the distance between the track bodies 1, the distance between the two track bodies 1 and the height difference on the horizontal plane can be rapidly and continuously measured, the difference between the two track bodies 1 can be more visually represented, the controller 5 can respectively record the data measured by the first distance sensor 10, the second distance sensor 11 and the third distance sensor 12, so as to conveniently perform centralized recording and analyze the data by a worker, so that the staff can carry out subsequent calibration work and ensure the normal and safe operation of the rail transit.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a traffic engineering track monitoring facilities which characterized in that: the track comprises a track body (1), clasping buckles (2), limiting sleeves (3), a fixing plate (4), side plates (7), an extension rod (9), a second distance sensor (11), through holes (14) and bolts (15), wherein the fixing plate (4) is arranged on the upper surface of the track body (1), the side plates (7) are symmetrically welded on the lower surface of the fixing plate (4), the limiting sleeves (3) are symmetrically welded on the two side plates (7) opposite to the outer wall of one side, the clasping buckles (2) are inserted into the limiting sleeves (3), the through holes (14) are formed in the upper surface of the limiting sleeves (3), the bolts (15) are inserted into the through holes (14) in a rotating mode, the limiting wheels (13) are installed at the lower ends of the clasping buckles (2) in a rotating mode, the fixing rod (8) is welded on the lower surface of one end of the fixing plate (4), and the extension rod (9) is installed at the lower end of the fixing rod (8), extending rod (9) deviate from fixed plate (4) one end inside embedding is installed first distance sensor (10), second distance sensor (11) and third distance sensor (12), screw (17) have all been seted up to embrace and detain (2) upper end inside.

2. The traffic engineering track monitoring equipment according to claim 1, characterized in that: the first distance sensor (10) and the third distance sensor (12) are symmetrically distributed with respect to the second distance sensor (11).

3. The traffic engineering track monitoring equipment according to claim 1, characterized in that: the extension rod (9) and the fixing rod (8) are distributed orthogonally.

4. The traffic engineering track monitoring equipment according to claim 1, characterized in that: and idler wheels (6) are rotatably arranged between the two sides of the side plates (7).

5. The traffic engineering track monitoring equipment according to claim 1, characterized in that: the surface of the bolt (15) is sleeved with a clamping sleeve (16) matched with the through hole (14), and the lower end of the bolt (15) is rotatably inserted into the screw hole (17).

6. The traffic engineering track monitoring equipment according to claim 1, characterized in that: and a controller (5) is arranged on the upper surface of the fixing plate (4).

7. The traffic engineering track monitoring equipment according to claim 1, characterized in that: the limiting wheel (13) is attached to the upper end surface of the track body (1).