CN214526422U - Belt conveyor inspection robot track walking device - Google Patents
Belt conveyor inspection robot track walking device Download PDFInfo
- Publication number
- CN214526422U CN214526422U CN202120751864.2U CN202120751864U CN214526422U CN 214526422 U CN214526422 U CN 214526422U CN 202120751864 U CN202120751864 U CN 202120751864U CN 214526422 U CN214526422 U CN 214526422U
- Authority
- CN
- China
- Prior art keywords
- frame
- belt conveyor
- mounting
- inspection robot
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses a track walking device of a belt conveyor inspection robot, which comprises a track arranged between an upper rubber belt supporting roller frame and a lower groove rubber belt and walking wheels matched with the two sides of the track; the driving motor and the speed reducer are fixed on the outer side of the frame, and the traveling wheel and the output shaft of the speed reducer are fixed; the lower side of the frame is provided with a mounting plate, the mounting plate is provided with a pressing column corresponding to the position of an output shaft of the driving device, and the bottom of the frame is correspondingly provided with a mounting channel; the pressing column penetrates through the mounting channel and is fixed with the pressing block; the pressing block is a square rubber block; the upper side of the pressing block is provided with an accommodating groove for accommodating an output shaft of the driving device; a compression spring penetrates through the compression column between the mounting plate and the frame; the device can self-adaptively lock the travelling wheels after the driving wheels of the generator contact and extrude with the belt of the belt conveyor; the inspection robot is convenient to charge.
Description
Technical Field
The utility model relates to a conveyor belt patrols and examines technical field, concretely relates to band conveyer patrols and examines robot rail running gear.
Background
Coal transportation refers to a process of transporting qualified coal to a destination by means of railways, highways, coastal and inland river water transportation after the coal is mined, a belt conveyor is a main device in the coal transportation process, and the coal is transported out of a mine through the belt conveyor after a coal mine is mined in the coal transportation process.
With the continuous popularization and development of industrial intelligence, the development and application of the inspection robot for the coal mine belt conveyor are frequently rare, but the inspection robot for the belt conveyor in the prior market is installed on one side of an external rack of the belt conveyor and is positioned on the external rack of the belt conveyor, and only can detect whether a rubber belt has cracks or not; but whether the idler is damaged or not for the bearing temperature of the belt conveyor; the sound and temperature information of running equipment such as a motor, a speed reducer and a hydraulic coupler cannot be collected enough, and blind spots still exist when the robot detects the state of the belt conveyor.
For example, a rail type large inclination angle inspection robot under a coal mine with the patent application number of 201911118902.4 is arranged inside or outside a belt conveyor through a rail, and the inspection robot travels along the rail, so that the temperature of a bearing, a carrier roller and the like are detected; but its charging is a big problem.
The existing inspection robot for the belt conveyor mainly has the energy supply modes of a towing cable type and a charging type.
Towing a cable: dragging the longer cable to supply power for the inspection robot to continuously work; most of belt conveyors for coal mines are hundreds of meters, the space around the conveyors and inside the rubber belt is small, dragging of cables is easy to rub and scratch structural components of the rubber belt, potential safety hazards exist, and the safety and the stability of the use and the operation of rubber belt conveyor equipment and an inspection robot are affected.
Charging: the storage battery is used for supplying power for the robot, and a common charging pile or an induction charging pile is arranged at a fixed point for charging the battery; the inspection robot runs for a plurality of times to charge for one time; however, due to cold weather in winter, the electricity loss of the battery is serious in winter, and the walking mileage of the robot is greatly influenced; the robot stopping and swinging condition with insufficient electric quantity in midway is easy to occur; how the ordinary electric pile that fills is connected with the robot simultaneously and charges and extremely appear the cooperation problem, consequently also not be fit for.
Under the condition, the self-charging inspection robot is developed by the company, and the power of the operation of the adhesive tape machine is utilized to supply power to the inspection robot. A power generation device is arranged below the inspection robot, the device is driven by the movement of the adhesive tape machine to generate power, and the power is stored to supply power for the inspection robot. When the electric quantity is sufficient, the robot normally patrols and examines, and when the electric quantity is lower than a set value, the robot stops patrolling and examining, puts down the power generation device to generate power, and packs up the power generation device to continue patrolling and examining after the battery is fully charged.
After the implementation, the driving wheel of the generator is contacted with the belt of the belt conveyor, and the driving wheel drives the generator to rotate for charging; therefore, the travelling wheels are ensured not to move during charging; under the technical background, the inventor designs a belt conveyor inspection robot rail walking device; the device can self-adaptively lock the travelling wheels after the driving wheels of the generator contact and extrude with the belt of the belt conveyor; the inspection robot is convenient to charge.
Disclosure of Invention
The utility model aims to provide a track walking device of a belt conveyor inspection robot, which can self-adaptively lock the walking wheel after the driving wheel of a generator is contacted and extruded with the belt of the belt conveyor; the inspection robot is convenient to charge.
The utility model adopts the technical scheme as follows: a track walking device of a belt conveyor inspection robot comprises a track arranged between an upper rubber belt supporting roller frame and a lower groove rubber belt and walking wheels matched with two sides of the track; the driving motor and the speed reducer are fixed on the outer side of the frame, and the traveling wheel and the output shaft of the speed reducer are fixed; the lower side of the frame is provided with a mounting plate, the mounting plate is provided with a pressing column corresponding to the position of an output shaft of the driving device, and the bottom of the frame is correspondingly provided with a mounting channel; the pressing column penetrates through the mounting channel and is fixed with the pressing block; the pressing block is a square rubber block; the upper side of the pressing block is provided with an accommodating groove for accommodating an output shaft of the driving device; a compression spring penetrates through the compression column between the mounting plate and the frame; the distance between the mounting plate and the frame is larger than the distance between the pressing block and the rotating shaft; the natural length of the compression spring is larger than the distance between the mounting plate and the frame.
Furthermore, the frame comprises a horizontal plate and two vertical plates, and the horizontal plate is provided with mounting lugs; the vertical plate is fixed with the horizontal plate through the mounting lugs; an L-shaped mounting rack is arranged on the inner side of the horizontal plate; a magnet is fixed on the lower side of the mounting rack.
The beneficial effects of the utility model reside in that: the device can self-adaptively lock the travelling wheels after the driving wheels of the generator contact and extrude with the belt of the belt conveyor; the inspection robot is convenient to charge.
In addition, the invention also has the following characteristics: the frame comprises a horizontal plate and two vertical plates, and the horizontal plate is provided with mounting lugs; the vertical plate is fixed with the horizontal plate through the mounting lugs; the frame is split type main purpose, if break down, conveniently unloads from the middle of the track.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the cross-sectional structure of the frame of the present invention.
Fig. 3 is a schematic view of the position of the mounting plate of the present invention.
Fig. 4 is the schematic view of the frame splitting structure of the present invention.
Fig. 5 is a schematic view of the structure of the compression column of the present invention.
Fig. 6 is a schematic diagram of the position of the mounting rack of the present invention.
Fig. 7 is a schematic view of the structure of the mounting frame of the present invention.
In the figure: track 1, walking wheel 2, step motor 3, reduction gear 4, frame 5, mounting panel 6, compress tightly post 7, installation passageway 8, compact heap 9, holding tank 10, compression spring 11, horizontal plate 12, vertical plate 13, installation ear 14, mounting bracket 15, magnet 16.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solutions of the present invention and are not limited.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in further detail with reference to fig. 1 to 7, and a belt conveyor inspection robot rail traveling device has the following principle structure.
The device comprises a track 1 arranged between an upper supporting roller frame and a lower groove adhesive tape on the adhesive tape and walking wheels 2 matched with two sides of the track 1, wherein the track can be welded on the upper supporting roller frame to provide a walking track; the stepping motor 3 and the speed reducer 4 are fixed on the outer side of the frame 5, and the walking wheel 2 and the output shaft of the speed reducer 4 are fixed; in consideration of climbing capacity and walking horsepower, four walking wheels 2 are arranged, and the left walking wheel and the right walking wheel are in clearance fit with the track 1; each walking wheel 2 is respectively in transmission connection with a speed reducer 4 and a stepping motor 3; a mounting plate 6 is arranged on the lower side of the frame 5, a compression column 7 corresponding to the output shaft of the speed reducer 4 is arranged on the mounting plate 6, and a mounting channel 8 is correspondingly arranged at the bottom of the frame 5; the compression column 7 passes through the installation channel 8 and is fixed with the compression block 9; the pressing block 9 is a square rubber block; the upper side of the pressing block 9 is provided with an accommodating groove 10 corresponding to the output shaft of the speed reducer 4; the pressing block 9 has a function equivalent to a brake pad, and brakes an output shaft accommodating the speed reducer 4 under the extrusion of the mounting plate; a compression spring 11 is arranged on the compression column 7 between the mounting plate 6 and the frame 5 in a penetrating way; the distance between the mounting plate 6 and the frame 5 is larger than the distance between the pressing block 9 and the output shaft of the speed reducer 4, so that when the pressing block 9 abuts against the output shaft of the speed reducer 4, the pressing column 7 on one side of the compression spring 11 has a residual space; a non-return limiting ring is also arranged on the compression column 7 to ensure the original position to be recovered; the natural length of the compression spring 11 is larger than the distance between the mounting plate 6 and the frame 5; the return is convenient.
A liftable power generation device is arranged on the lower side of the mounting plate 6, and the power generation device is driven by the movement of the adhesive tape machine to generate power and store the power to supply power for the inspection robot; when the electric quantity is sufficient, the robot normally patrols and examines, and when the electric quantity is lower than a set value, the robot stops patrolling and examining; the lifting power generation device descends, after a driving wheel of the generator is contacted with a belt of a belt conveyor, the mounting plate 6 extrudes the compression spring 11, and an output shaft of the speed reducer 4 is clamped in the accommodating groove 10 of the pressing block 9, namely, the walking wheel 2 is locked; the driving wheel drives the generator to rotate for charging; and after the battery is fully charged, the power generation device is retracted to continuously carry out routing inspection.
The frame 5 can be integral or integrated, and through research and discussion, the frame 5 of the device adopts a split type, and is designed to be split mainly, so that if a fault occurs, the integral type is inconvenient to be directly dismounted from the middle of a track; specifically, the frame 5 comprises a horizontal plate 12 and two vertical plates 13, and the horizontal plate 12 is provided with mounting lugs 14; the vertical plate 13 is fixed with the horizontal plate 12 through a mounting lug 14; the two vertical plates 13 can be taken down from the horizontal plate by bolt disassembly; the later maintenance is convenient; an L-shaped mounting rack 15 is arranged on the inner side of the horizontal plate 12; a magnet 16 is fixed on the lower side of the mounting frame 15, and the magnet and the mounting frame are fixed through a fastener; the magnet 16 has magnetic attraction force on the track 1, and the axial swing of the travelling wheel 2 during travelling is slowed down.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to those skilled in the art that various changes and modifications can be made in the embodiments described above, or equivalent changes and modifications can be made to some of the technical features of the embodiments described above, and any changes, equivalents, and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a belt conveyor patrols and examines robot rail running gear which characterized in that: comprises a track (1) arranged between an upper supporting roller frame of an adhesive tape and a lower groove adhesive tape and walking wheels (2) matched with the two sides of the track (1); the travelling wheels (2) are fixed with an output shaft of a driving device, and the driving device is fixed on the outer side of the frame (5); a mounting plate (6) is arranged on the lower side of the frame (5), a compression column (7) corresponding to the position of an output shaft of the driving device is arranged on the mounting plate (6), and a mounting channel (8) is correspondingly arranged at the bottom of the frame (5); the pressing column (7) penetrates through the mounting channel (8) and is fixed with the pressing block (9); a compression spring (11) penetrates through the compression column (7) between the mounting plate (6) and the frame (5); the distance between the mounting plate (6) and the frame (5) is larger than the distance between the pressing block (9) and the output shaft of the driving device.
2. The belt conveyor inspection robot rail traveling device according to claim 1, characterized in that: the frame (5) comprises a horizontal plate (12) and two vertical plates (13), and mounting lugs (14) are arranged on the horizontal plate (12); the vertical plate (13) is fixed with the horizontal plate (12) through a mounting lug (14).
3. The belt conveyor inspection robot rail traveling device according to claim 2, characterized in that: an L-shaped mounting rack (15) is arranged on the inner side of the horizontal plate (12); a magnet (16) is fixed on the lower side of the mounting frame (15).
4. The belt conveyor inspection robot rail traveling device according to claim 1, characterized in that: the driving device comprises a motor and a speed reducer (4), and the motor is fixed with the traveling wheel (2) through the speed reducer (4).
5. The belt conveyor inspection robot rail traveling device according to claim 1, characterized in that: the pressing block (9) is a square rubber block; the upper side of the pressing block (9) is provided with an accommodating groove (10) for accommodating an output shaft of the driving device.
6. The belt conveyor inspection robot rail traveling device according to claim 1, characterized in that: the natural length of the compression spring (11) is larger than the distance between the mounting plate (6) and the frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751864.2U CN214526422U (en) | 2021-04-14 | 2021-04-14 | Belt conveyor inspection robot track walking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751864.2U CN214526422U (en) | 2021-04-14 | 2021-04-14 | Belt conveyor inspection robot track walking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214526422U true CN214526422U (en) | 2021-10-29 |
Family
ID=78273859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120751864.2U Expired - Fee Related CN214526422U (en) | 2021-04-14 | 2021-04-14 | Belt conveyor inspection robot track walking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214526422U (en) |
-
2021
- 2021-04-14 CN CN202120751864.2U patent/CN214526422U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113510715B (en) | All-round robot that patrols and examines of self-charging formula sealing-tape machine | |
| CN103662715B (en) | A kind of ribbon conveyer | |
| CN108622145B (en) | Suspension type monorail locomotive transportation system | |
| CN103660956B (en) | The transportation system of coal mining | |
| CN108146296B (en) | Auxiliary transportation system for mine double-electric overhead line truck | |
| CN214526422U (en) | Belt conveyor inspection robot track walking device | |
| CN211254539U (en) | Right-angle walking type unloading car loader | |
| CN108301658A (en) | A kind of composite type stereo garage | |
| CN207671166U (en) | A kind of coal sample bucket waggon and coal sample guideway transit system | |
| CN215853567U (en) | Intelligent crawler driving type self-moving tail for underground coal mine | |
| CN202213508U (en) | Mining explosion-proof lithium iron phosphate electric locomotive | |
| CN212905228U (en) | Detection device for coal mine cable fault | |
| CN212022662U (en) | Embedded maintenance platform for medium-low speed maglev train | |
| CN210115910U (en) | Double-cantilever hanger rail type tunnel inspection robot | |
| CN214506801U (en) | Movable power generation device of adhesive tape machine | |
| CN207842716U (en) | A kind of double electric stringing vehicle Stady On The Auxiliary Transportation Systems of mine | |
| CN215755997U (en) | Chain disc direct-driving device of mining monorail crane and mining monorail crane | |
| CN111409513A (en) | Gravity compensation type mobile contact net and operation control method | |
| CN113525426B (en) | Dual-electric-rack-line toothed-rail vehicle transportation system | |
| CN201231984Y (en) | Disorderly closedown driving system for mine truck | |
| CN219344888U (en) | Low-speed power generation device for flexible cage guide cage | |
| CN209776669U (en) | special vehicle for underground auxiliary material transportation | |
| CN217320345U (en) | Auxiliary climbing and auxiliary braking device for industrial and mining electric locomotive | |
| CN213802405U (en) | Steel wire rope bundling device for curve pusher of parking lot | |
| CN214732076U (en) | Belt conveyor inspection robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |