CN217624117U - Track circuit fault point positioning device - Google Patents

Abstract

The utility model relates to the technical field of unmanned aerial vehicle inspection equipment, in particular to a track circuit fault point positioning device, which is convenient for utilizing solar energy to provide sufficient electric quantity for a storage battery inside an unmanned aerial vehicle body so as to ensure that the unmanned aerial vehicle body can fly for a long time, reduce the limitation of use, simultaneously reduce the influence of vibration on the unmanned aerial vehicle body and ensure the service life of the device; including the unmanned aerial vehicle body, the photovoltaic power generation subassembly, the far infrared camera, the installation component, the hollow supporting shoe of multiunit, multiunit damping plate, the multiunit connecting rod, multiunit damping spring, multiunit cushion and multiunit rubber pad, the inside battery that is provided with of unmanned aerial vehicle body, the photovoltaic power generation unit mount is on the top of unmanned aerial vehicle body, and the inside battery electric connection of photovoltaic power generation subassembly and unmanned aerial vehicle body, the far infrared camera passes through the installation component to be fixed in the bottom of unmanned aerial vehicle body, far infrared camera and outside supervisory equipment electric connection.

Description

Track circuit fault point positioning device

Technical Field

The utility model relates to an unmanned aerial vehicle patrols and examines the technical field of equipment, especially relates to a track circuit fault point positioner.

Background

Adopt unmanned aerial vehicle to patrol and examine so that quick location fault point when current track circuit breaks down, unmanned aerial vehicle is the unmanned aerial vehicle with the manipulation of radio remote control equipment and self-contained program control device, perhaps operate by on-vehicle computer completely or intermittently independently, but current track circuit fault point patrols and examines unmanned aerial vehicle because self is by the battery provides electric power, and the inspection that can not adapt to long distance's track circuit trouble, it is great to lead to the use limitation of device, unmanned aerial vehicle receives vibrations great when descending simultaneously, cause the damage easily, lead to the fact the life of device to be relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a be convenient for utilize solar energy to provide sufficient electric quantity to the inside battery of unmanned aerial vehicle body to ensure that the unmanned aerial vehicle body can fly for a long time, reduce the limitation of using, reduce the influence of vibrations to the unmanned aerial vehicle body simultaneously, ensure its life's track circuit fault point positioner.

The utility model discloses a track circuit fault point positioner, including the unmanned aerial vehicle body, the photovoltaic power generation subassembly, the far infrared camera, the installation component, multiunit hollow support piece, multiunit damping plate, multiunit connecting rod, multiunit damping spring, multiunit cushion block and multiunit rubber pad, the inside battery that is provided with of unmanned aerial vehicle body, the photovoltaic power generation subassembly is installed on the top of unmanned aerial vehicle body, and the photovoltaic power generation subassembly is electric connection with the battery inside the unmanned aerial vehicle body, the far infrared camera is fixed in the bottom of unmanned aerial vehicle body through the installation component, the far infrared camera is electric connection with outside supervisory equipment, and multiunit hollow support block evenly fixes the bottom at the unmanned aerial vehicle body, the outside end upper portion of hollow support piece is provided with annotates the liquid pipe, the damping plate contacts and slides with the inside wall of hollow support piece, the left and right sides of damping plate are provided with the through-hole, and the connecting rod is fixed in the bottom of damping plate, the connecting rod is connected with the bottom sliding of hollow support piece, the damping spring suit is on the connecting rod, the damping spring is in the bottom at the hollow support block, the damping spring fixes in the bottom of hollow support block, and the bottom of connecting rod and the damping spring, and the bottom of cushion block; supply power to the inside battery of unmanned aerial vehicle body through photovoltaic power generation subassembly, in order to ensure that the unmanned aerial vehicle body can fly for a long time, thereby be convenient for carry out long distance through the far infrared camera and patrol and examine to the track circuit, so that the fault point of track circuit is fixed a position, and when the unmanned aerial vehicle body descends, make cushion and ground contact in advance, this moment the cushion carries out preliminary buffering shock attenuation under damping spring's cooperation use, and make the cushion upwards promote connecting rod and damping plate, the damping plate receives the hindrance of the inside buffer solution of hollow support block, further cushion the shock attenuation to the unmanned aerial vehicle body, damping spring's potential energy has been reduced simultaneously, the frequency of damping spring vibrations has been reduced, the shock attenuation effect of device has been improved, the life of unmanned aerial vehicle body has been ensured.

Preferably, the mounting assembly comprises two groups of connecting plates, two groups of handles, multiple groups of sliding rods, multiple groups of pressure springs, two groups of moving blocks, two groups of square plug-in blocks and a T-shaped connecting block, the two groups of connecting plates are respectively contacted with the front end and the rear end of the unmanned aerial vehicle body, the handles are fixed at the outer side ends of the connecting plates, the multiple groups of sliding rods are uniformly fixed at the inner side ends of the two groups of connecting plates, the sliding rods are slidably connected with the unmanned aerial vehicle body, the pressure springs are sleeved on the sliding rods, the multiple groups of pressure springs are respectively and uniformly fixed on the inner side walls at the front end and the rear end of the unmanned aerial vehicle body, the two groups of moving blocks are respectively fixed at the inner side ends of the same-side multiple groups of sliding rods and pressure springs, the square plug-in blocks are fixed at the inner side ends of the moving blocks, slots are formed in the upper portions of the left end and the right end and the left end of the T-shaped connecting block, the T-shaped connecting block can be inserted into the unmanned aerial vehicle body from the bottom end of the unmanned aerial vehicle body, the square plug-in the T-in block, and the far infrared camera is fixed at the bottom end of the T-shaped connecting block; through the pulling handle, make the connecting plate use under the cooperation of pressure spring, drive the slide bar and move to the outside, thereby make the slide bar drive movable block and square inserted block move to the outside, and make square inserted block extract from the slot of T type connecting block, this internal landing of T type connecting block and far infrared camera follow unmanned aerial vehicle this moment, the staff of being convenient for is regularly dismantled the far infrared camera and overhauls or change, shorten the time of dismouting far infrared camera, improve the use convenience of device.

Preferably, the photovoltaic power generation assembly comprises a plurality of groups of support rods, a mounting plate and a photovoltaic power generation plate, the plurality of groups of support rods are uniformly fixed at the top end of the unmanned aerial vehicle body, the mounting plate is fixed at the top end of the plurality of groups of support rods, the photovoltaic power generation plate is fixed at the top end of the mounting plate, and the photovoltaic power generation plate is electrically connected with the storage battery in the unmanned aerial vehicle body; through setting up bracing piece, mounting panel and photovoltaic power generation board, be convenient for provide sufficient electric quantity to the inside battery of unmanned aerial vehicle body, ensure that the long distance flight that unmanned aerial vehicle body can be long-time patrols and examines, the use limitation of reducing means.

Preferably, the device also comprises a plurality of groups of sealing rings, and the sealing rings are fixed at the connecting part of the connecting rod and the hollow supporting block; through setting up the sealing washer, avoid the buffer solution of injection into in the hollow supporting block to leak from the junction of damping spring and hollow supporting block, improve the leakproofness of device.

Preferably, the electric bicycle further comprises two groups of anti-skidding sleeves, wherein the two groups of anti-skidding sleeves are fixedly sleeved on the two groups of handles respectively; through setting up the antiskid cover, the phenomenon of skidding appears when avoiding the staff to stimulate the handle, avoids appearing the damage of colliding with, improves the use reliability of device.

Preferably, the damping spring is made of spring steel; through setting up the spring steel material, improve device's structural strength, improve device's life.

Compared with the prior art, the beneficial effects of the utility model are that: supply power to the inside battery of unmanned aerial vehicle body through photovoltaic power generation subassembly, in order to ensure that the unmanned aerial vehicle body can fly for a long time, thereby be convenient for carry out long distance through the far infrared camera and patrol and examine to the track circuit, so that the fault point of track circuit is fixed a position, and when the unmanned aerial vehicle body descends, make cushion and ground contact in advance, this moment the cushion carries out preliminary buffering shock attenuation under damping spring's cooperation use, and make the cushion upwards promote connecting rod and damping plate, the damping plate receives the hindrance of the inside buffer solution of hollow support block, further cushion the shock attenuation to the unmanned aerial vehicle body, damping spring's potential energy has been reduced simultaneously, the frequency of damping spring vibrations has been reduced, the shock attenuation effect of device has been improved, the life of unmanned aerial vehicle body has been ensured.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is a schematic view of the local axial blasting structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;

fig. 4 is an enlarged schematic view of fig. 1 at B according to the present invention;

in the drawings, the reference numbers: 1. an unmanned aerial vehicle body; 2. a far infrared camera; 3. a hollow support block; 4. a damping plate; 5. a connecting rod; 6. a damping spring; 7. a cushion block; 8. a rubber pad; 9. a connecting plate; 10. a handle; 11. a slide bar; 12. a pressure spring; 13. a moving block; 14. a square insert block; 15. a T-shaped connecting block; 16. a support bar; 17. mounting a plate; 18. a photovoltaic power generation panel; 19. a seal ring; 20. an anti-slip sleeve.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 4, a storage battery is disposed inside an unmanned aerial vehicle body 1, a plurality of sets of support rods 16 are uniformly fixed at the top end of the unmanned aerial vehicle body 1, a mounting plate 17 is fixed at the top end of the plurality of sets of support rods 16, a photovoltaic power generation plate 18 is fixed at the top end of the mounting plate 17, the photovoltaic power generation plate 18 is electrically connected with the storage battery inside the unmanned aerial vehicle body 1, two sets of connecting plates 9 are respectively in contact with the front end and the rear end of the unmanned aerial vehicle body 1, a handle 10 is fixed at the outer side end of the connecting plates 9, a plurality of sets of sliding rods 11 are uniformly fixed at the inner side ends of the two sets of connecting plates 9, the sliding rods 11 are slidably connected with the unmanned aerial vehicle body 1, a pressure spring 12 is sleeved on the sliding rods 11, a plurality of sets of pressure springs 12 are respectively uniformly fixed on the inner side walls at the front end and the rear end of the unmanned aerial vehicle body 1, and two sets of pressure springs 13 are respectively fixed at the inner side ends of the plurality of sliding rods 11 and pressure springs 12 at the same side, and the square insert block 14 is fixed at the inner side end of the moving block 13, the upper parts of the left and right ends of the T-shaped connecting block 15 are provided with slots, the T-shaped connecting block 15 can be inserted into the unmanned aerial vehicle body 1 from the bottom end of the unmanned aerial vehicle body 1, the square insert block 14 can be inserted into the slots of the T-shaped connecting block 15, the far infrared camera 2 is fixed at the bottom end of the T-shaped connecting block 15, the far infrared camera 2 is electrically connected with external monitoring equipment, a plurality of groups of hollow supporting blocks 3 are uniformly fixed at the bottom end of the unmanned aerial vehicle body 1, the upper part of the outer side end of each hollow supporting block 3 is provided with a liquid injection pipe, the damping plate 4 is contacted and slides with the inner side wall of the hollow supporting block 3, the left and right sides of the damping plate 4 are provided with through holes, the connecting rod 5 is fixed at the bottom end of the damping plate 4, the connecting rod 5 is connected with the bottom end of the hollow supporting blocks 3 in a sliding manner, and the damping spring 6 is sleeved on the connecting rod 5, the damping spring 6 is fixed at the bottom end of the hollow supporting block 3, the bottom ends of the connecting rod 5 and the damping spring 6 are connected with the top end of the cushion block 7, the rubber pad 8 is fixed at the bottom end of the cushion block 7, the sealing ring 19 is fixed at the joint of the connecting rod 5 and the hollow supporting block 3, and the two groups of anti-skidding sleeves 20 are fixedly sleeved on the two groups of handles 10 respectively; by arranging the supporting rod 16, the mounting plate 17 and the photovoltaic power generation plate 18, sufficient electric quantity can be provided for a storage battery in the unmanned aerial vehicle body 1, so that the unmanned aerial vehicle body 1 can fly for a long time, long-distance inspection of a track circuit through the far infrared camera 2 is facilitated, a fault point of the track circuit is positioned, when the unmanned aerial vehicle body 1 descends, the cushion block 7 is in pre-contact with the ground, preliminary buffering and shock absorption are carried out on the cushion block 7 under the matching use of the shock absorption spring 6, the cushion block 7 pushes the connecting rod 5 and the damping plate 4 upwards, the damping plate 4 is blocked by a buffer solution in the hollow supporting block 3, the unmanned aerial vehicle body 1 is further buffered and damped, the potential energy of the shock absorption spring 6 is reduced, the vibration frequency of the shock absorption spring 6 is reduced, the shock absorption effect of the device is improved, and the service life of the unmanned aerial vehicle body 1 is ensured, then, by pulling the handle 10, the connecting plate 9 drives the sliding rod 11 to move outwards under the matching use of the pressure spring 12, so that the sliding rod 11 drives the moving block 13 and the square insertion block 14 to move outwards, and the square insertion block 14 is pulled out from the slot of the T-shaped connecting block 15, at the moment, the T-shaped connecting block 15 and the far infrared camera 2 slide down from the unmanned aerial vehicle body 1, so that the worker can regularly disassemble, overhaul or replace the far infrared camera 2, the time for disassembling and assembling the far infrared camera 2 is shortened, the use convenience of the device is improved, then by arranging the sealing ring 19, the buffer solution injected into the hollow supporting block 3 is prevented from leaking from the connection part of the damping spring 6 and the hollow supporting block 3, the sealing performance of the device is improved, and by arranging the anti-slip sleeve 20, the phenomenon that the worker slips when pulling the handle 10 is avoided, avoiding collision damage and improving the use reliability of the device.

The utility model discloses a track circuit fault point positioning device, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses an unmanned aerial vehicle body 1 of track circuit fault point positioner, far infrared camera 2 and photovoltaic power generation board 18 are purchase on the market, and its mounting means, connected mode or setting mode are common mode, and the concrete structure of its all parts, model and coefficient index are its from taking the technique, as long as can reach all can implement of its beneficial effect, this industry technical staff only need according to its subsidiary instructions install and operate can, and need not the technical staff in this field and pay out creative work.

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 herein in the description of the invention 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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A track circuit fault point positioning device is characterized by comprising an unmanned aerial vehicle body (1), a photovoltaic power generation assembly, a far infrared camera (2), a mounting assembly, a plurality of groups of hollow supporting blocks (3), a plurality of groups of damping plates (4), a plurality of groups of connecting rods (5), a plurality of groups of damping springs (6), a plurality of groups of cushion blocks (7) and a plurality of groups of rubber pads (8), wherein a storage battery is arranged inside the unmanned aerial vehicle body (1), the photovoltaic power generation assembly is mounted at the top end of the unmanned aerial vehicle body (1), and is electrically connected with the storage battery inside the unmanned aerial vehicle body (1), the far infrared camera (2) is fixed at the bottom end of the unmanned aerial vehicle body (1) through the mounting assembly, the far infrared camera (2) is electrically connected with external monitoring equipment, the plurality of groups of hollow supporting blocks (3) are uniformly fixed at the bottom end of the unmanned aerial vehicle body (1), the upper part of the outer side end of the hollow supporting block (3) is provided with a liquid injection pipe, the damping plate (4) is in contact with the inner side wall of the hollow supporting blocks (3) and slides, through holes are arranged at the left and right sides of the damping plates (4), the connecting rods (5) are fixed at the bottom end of the damping plates (4), the damping plates (5), the hollow supporting blocks (6) are sleeved on the damping springs (6), and the bottom of connecting rod (5) and damping spring (6) all is connected with the top of cushion (7), and rubber pad (8) are fixed in the bottom of cushion (7).

2. The track circuit fault point positioning device as claimed in claim 1, wherein the mounting assembly comprises two sets of connecting plates (9), two sets of handles (10), multiple sets of sliding rods (11), multiple sets of compression springs (12), two sets of moving blocks (13), two sets of square insertion blocks (14) and a T-shaped connecting block (15), the two sets of connecting plates (9) are respectively contacted with the front end and the rear end of the unmanned aerial vehicle body (1), the handles (10) are fixed at the outer ends of the connecting plates (9), and a plurality of groups of sliding rods (11) are uniformly fixed at the inner side ends of the two groups of connecting plates (9), the sliding rods (11) are connected with the unmanned aerial vehicle body (1) in a sliding way, pressure springs (12) are sleeved on the sliding rods (11), a plurality of groups of pressure springs (12) are respectively and uniformly fixed on the inner side walls of the front end and the rear end of the unmanned aerial vehicle body (1), two groups of moving blocks (13) are respectively fixed at the inner side ends of the plurality of groups of sliding rods (11) and the pressure springs (12) at the same side, the square inserting block (14) is fixed at the inner side end of the moving block (13), the upper parts of the left end and the right end of the T-shaped connecting block (15) are provided with inserting grooves, the T-shaped connecting block (15) can be inserted into the unmanned aerial vehicle body (1) from the bottom end of the unmanned aerial vehicle body (1), and square inserted block (14) can insert in the slot of T type connecting block (15), and the bottom at T type connecting block (15) is fixed in far infrared camera (2).

3. The track circuit fault point positioning device as claimed in claim 1, wherein the photovoltaic power generation assembly includes multiple sets of support rods (16), a mounting plate (17) and a photovoltaic power generation plate (18), the multiple sets of support rods (16) are uniformly fixed on the top end of the unmanned aerial vehicle body (1), the mounting plate (17) is fixed on the top end of the multiple sets of support rods (16), and the photovoltaic power generation plate (18) is fixed on the top end of the mounting plate (17), and the photovoltaic power generation plate (18) is electrically connected with the storage battery inside the unmanned aerial vehicle body (1).

4. The track circuit fault point positioning device of claim 1, further comprising a plurality of sets of sealing rings (19), wherein the sealing rings (19) are fixed at the connection position of the connecting rod (5) and the hollow supporting block (3).

5. A track circuit fault point locating device as claimed in claim 1, further comprising two sets of anti-slip sleeves (20), wherein the two sets of anti-slip sleeves (20) are respectively fixed and sleeved on the two sets of handles (10).

6. A track circuit fault point locating device as claimed in claim 1, characterised in that the damping spring (6) is made of spring steel.

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