A kind of tri-dimensional scraper conveyor
Technical field
The utility model relates to drag conveyor field, specially a kind of tri-dimensional scraper conveyor.
Background technique
Drag conveyor is the continuous conveying equipment for conveying the bulk materials such as dust-like, little particle or small bulk, can be with water
It puts down, tilt or is arranged vertically.The structure of the type is filled by head part, intermediate groove body, tail assemblies, paddled conveyor chain, driving
The composition such as set, delivered length flexible design can arrange according to the technological requirements.
Current drag conveyor can only carry out single level, inclination or vertical conveying material, can not adapt to a variety of
Working environment, and existing drag conveyor has that structure letter is too long or excessively high, occupies sizable space, existing scraper plate
The length or height of conveyer are certain, and in practical application, there are inconveniences, and easily occur in uneven road surface work by object
The phenomenon that material spills.
Summary of the invention
The purpose of this utility model is to provide a kind of tri-dimensional scraper conveyors, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of tri-dimensional scraper conveyor, including bottom
, it is provided with mounting base above the pedestal, and sun gear is installed above chassis interior, two inside the sun gear
Side is engaged with planetary gear, and the inside of planetary gear is equipped with the first rotary shaft, the top of first rotary shaft and mounting base
Lower section connection, and first motor is installed above mounting base, the output end of the first motor is equipped with through mounting base
And the gear inside sun gear is extended to, and the two sides of gear are engaged with planetary gear, the side installation above the mounting base
There is electric telescopic rod, and is connected with the first mounting rack above electric telescopic rod, the two sides inside first mounting rack
It is separately installed with the first roller and the second roller, the other side above the mounting base is equipped with support frame, and support frame is upper
Side is connected with the second mounting rack, and the active connection place in second mounting rack middle position is equipped with third roller, and the
One end of three rollers is connected with the second rotary shaft, and second rotary shaft is through the second mounting rack and support frame and extends to support
The outside of frame, and one end of the second rotary shaft is equipped with the second idler wheel, one end of second mounting rack and the first mounting rack are living
Dynamic connection, and the side inside the second mounting rack is equipped with the 4th roller, first roller, the second roller, third roller and
It is mounted on scraper conveyor belt on the outside of 4th roller, and is provided with the first idler wheel below the second roller, the third roller
Top be provided with the second idler wheel, the side of support frame as described above is provided with the second motor, and the output end of the second motor is equipped with
First sprocket wheel, first sprocket wheel are connected with the second sprocket wheel by chain, are equipped with wheel below the pedestal.
Preferably, the gear, planetary gear and sun gear are helical gear.
Preferably, the side of first idler wheel and the second idler wheel fits closely idler wheel band.
Preferably, the two sides of the scraper conveyor belt are provided with idler wheel band.
Preferably, second mounting rack is in " circular arc " shape structure.
Preferably, the quadrangle below the pedestal is provided with hydraulic support leg, and hydraulic support leg is retractable structure.
Compared with prior art, the utility model has the beneficial effects that this kind of tri-dimensional scraper conveyor passes through first motor
Driving gear band moves planetary gear rotation and planetary gear is made to revolve by sun gear, and rotates conveyer, cooperates electronic stretch
Contracting bar pushes the first mounting rack adjustment height, while the first mounting rack drives the second expansion bracket to be turned by the center of circle of junction
It is dynamic, and realize that conveying function reaches horizontal, inclined state and carries out conveying material, is completed at the same time the mistake of folding and unfolding conveyer mounting rack
Journey avoids the too long excessively high occupied space of conveyer, and is reinforced by hydraulic support leg to conveyer, and makes conveyer more
Steadily, it to make conveyer that can carry out conveying material in different operating environments, avoids trickling down material.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model;
Fig. 2 is the main view of the utility model;
Fig. 3 is the side view of the utility model.
In figure: 1, pedestal;2, mounting base;3, first motor;4, gear;5, the first rotary shaft;6, planetary gear;7, the sun
Wheel;8, electric telescopic rod;9, support frame;10, the first mounting rack;11, the second mounting rack;12, the first roller;13, the second roller;
14, third roller;15, the 4th roller;16, scraper conveyor belt;161, idler wheel band;17, the first idler wheel;18, the second idler wheel;19,
Second motor;20, the first sprocket wheel;21, chain;22, the second sprocket wheel;23, wheel;24, hydraulic support leg.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of tri-dimensional scraper conveyor, including pedestal 1,
The top of pedestal 1 is provided with mounting base 2, and the top inside pedestal 1 is equipped with sun gear 7, and the two sides inside sun gear 7 are nibbled
Conjunction has planetary gear 6, and the inside of planetary gear 6 is equipped with the first rotary shaft 5, the top of the first rotary shaft 5 and the lower section of mounting base 2
Connection, and the top of mounting base 2 is equipped with first motor 3(model 90YYJT), the output end of first motor 3 is equipped with through peace
Dress seat 2 simultaneously extends to the gear 4 sun gear 7 inside, and the two sides of gear 4 are engaged with planetary gear 6, and one above mounting base 2
Side is equipped with electric telescopic rod 8(model YNT-03), and the top of electric telescopic rod 8 is connected with the first mounting rack 10, the
Two sides inside one mounting rack 10 are separately installed with the first roller 12 and the second roller 13, the other side installation of 2 top of mounting base
There is support frame 9, and the top of support frame 9 is connected with the second mounting rack 11, the activity in 11 middle position of the second mounting rack is even
The place of connecing is equipped with third roller 14, and one end of third roller 14 is connected with the second rotary shaft, and the second rotary shaft is through the second peace
Shelve 11 and support frame 9 and the outside for extending to support frame 9, and one end of the second rotary shaft is equipped with the second idler wheel 18, second
One end of mounting rack 11 is flexibly connected with the first mounting rack 10, and the side inside the second mounting rack 11 is equipped with the 4th roller
15, the first roller 12, the second roller 13, third roller 14 and the 4th roller 15 outside be mounted on scraper conveyor belt 16, and
The lower section of second roller 13 is provided with the first idler wheel 17, and the top of third roller 14 is provided with the second idler wheel 18, and the one of support frame 9
Side is provided with the second motor 19(model 90YYJT), and the output end of the second motor 19 is equipped with the first sprocket wheel 20, the first sprocket wheel
20 by chain 21 are connected with the second sprocket wheel 22, and the lower section of pedestal 1 is equipped with wheel 23.
In this embodiment: gear 4, planetary gear 6 and sun gear 7 are helical gear, convenient for improving the stationarity of gear rotation,
The side of first idler wheel 17 and the second idler wheel 18 fits closely idler wheel band 161, tightens scraper conveyor belt, is convenient for scraper conveyor belt
Operating, the two sides of scraper conveyor belt 16 are provided with idler wheel band 161, are tightened and rotated convenient for pair of rollers scraper conveyor belt,
Second mounting rack 11 is in " circular arc " shape structure, conveys article convenient for scraper conveyor belt, the quadrangle of 1 lower section of pedestal is provided with hydraulic
Supporting leg 24, and hydraulic support leg 24 is retractable structure, convenient for improving the stationarity of conveyer.
Working principle: in use, after conveyer is moved to designated position by wheel 23, starting Retractive leg 24 makes to convey
Machine is more steady, then starts first motor 3, rotates the output end band moving gear 4 of first motor 3, and then drive gear 4
6 rotation of planetary gear, while planetary gear 6 is revolved by sun gear 7, thus make the rotation of mounting base 2 adjust conveyer into
Then the position of discharge port starts electric telescopic rod 8, make electric telescopic rod 8 that the first mounting rack 10 be pushed to adjust conveyer
Highly, material is then put into the top of the scraper conveyor belt 16 of 10 top of the first mounting rack, starts the second motor 19, makes second
Motor 19 drives the rotation of the first sprocket wheel 20, and the first sprocket wheel 20 is made to drive the rotation of the second sprocket wheel 22, while second by chain 21
Sprocket wheel 22 drives third roller 14 to rotate by the second rotary shaft, and third roller 14 is made to drive the first roller by scraper conveyor belt 16
The 12, second roller 3 and the rotation of the 4th roller 15 are taken turns, formulates position to transport material to.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.