Scraper conveyor belt device
Technical field
The utility model relates to a kind of scraper conveyor belt device.
Background technology
A kind of load-transfer device using in the market, in order to transmit rubbish, described belt conveyor is generally made by elastomeric material, the two ends of rubber plate are set in respectively on turning cylinder, and described belt conveyor is generally and is horizontally disposed with, during use, drive described turning cylinder to rotate, described turning cylinder will drive described conveyer belt, described belt conveyor is sent to preposition by rubbish again, can work as load-transfer device when the rubbish of lower position will be sent to high position, rubbish is easy to be deposited in horizontal segment and the tilting section intersection of belt conveyor, causing rubbish to transmit send, even cause belt conveyor to stop motion.
Utility model content
The purpose of this utility model is to overcome the defect of prior art, and a kind of scraper conveyor belt device of anti-rubbish accumulation is provided.
The utility model is achieved in that a kind of scraper conveyor belt device, it comprises a casing and a scraper plate belt conveyor, described casing comprises horizontally disposed one first casing and one second casing that tilts and arrange upward, described the first casing is communicated with described the second casing, the exit of the entrance of described the first casing and described the second casing arranges respectively a drive wheel, described scraper plate belt conveyor is arranged on described drive wheel, and described scraper plate belt conveyor is interconnected to form by a plurality of chains.
Further, the end face of described the first casing arranges one first blocking part, and described the first blocking part is positioned at the top of described scraper plate belt conveyor.
Further, described the first blocking part comprises one first connecting portion being connected with the lower surface of described the first box top, and described the first blocking part extends to form from the downward also horizontal buckling of described the first connecting portion.
Further, the end face of described the second casing arranges one second blocking part, and described the second blocking part is positioned at the top of described scraper plate belt conveyor and be arranged in parallel with described scraper plate belt conveyor.。
Further, described the second blocking part comprises one second connecting portion being connected with the lower surface of described the second box top, and described the second blocking part extends to form from the bending downwards of described the second connecting portion.
Further, the junction of described the first casing and described the second casing arranges two rotor wheels, and described two rotor wheels, between the top and bottom of described scraper plate belt conveyor, and are connected to respectively the inner side of described scraper plate belt conveyor.
Further, between described the first casing and described the second casing, by screw, interfix.
Further, a plurality of windows are all offered in the side of described second casing of described the first casing.
Further, the outer peripheral edges of drive wheel are convexly equipped with a plurality of gears, and described in each, chain has a hole clipping, and described gear is arranged in described hole clipping.
Further, the side of described casing arranges an electrical motor, and described drive wheel is by described direct motor drive.
The exit of the entrance of the first casing described in the utility model and described the second casing arranges respectively a drive wheel, described scraper plate belt conveyor is arranged on described drive wheel, and described scraper plate belt conveyor is interconnected to form by a plurality of chains, scraper plate conveyer belt described in described drive wheel, rubbish can be delivered to the exit of described the second casing from the entrance of the first casing, prevent that rubbish is in the accumulation of the junction of the first casing and the second casing, guarantee the normal operation of scraper plate belt conveyor, greatly improved transmission efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The partial schematic diagram of the scraper conveyor belt device that Fig. 1 provides for the utility model embodiment;
The schematic diagram of the scraper conveyor belt that Fig. 2 provides for the utility model embodiment;
The block diagram of the scraper conveyor belt device that Fig. 3 provides for the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment provides a kind of scraper conveyor belt device, and it comprises casing 1, one scraper conveyor belt 2 and an electrical motor 3.
Refer to Fig. 1, Fig. 2 and Fig. 3, described casing 1 comprises horizontally disposed one first casing 11 and one second casing 12 that tilts and arrange upward, described the first casing 11 and described the second casing 12 are square, described the first casing 11 is communicated with described the second casing 12, be convenient to rubbish and be sent to described the second casing 12 from described the first casing 11, between described the first casing 11 and described the second casing 12, by screw, interfix, to strengthen the stability between described the first casing 11 and described the second casing 12, a plurality of windows 15 are all offered in the side of described the first casing 11 and described the second casing 12, be convenient to observe the situation of casing 1 inside.The exit of the entrance of described the first casing 11 and described the second casing 12 arranges respectively a drive wheel 13, the outer peripheral edges of drive wheel 13 are convexly equipped with a plurality of gears, to increase the friction force between described gear and described scraper plate belt conveyor 2, prevent the relatively described gear movement of described scraper plate belt conveyor 2, prevent that described scraper plate belt conveyor 2 from skidding on drive wheel 13, described the first casing 11 arranges two rotor wheels 14 with the junction of described the second casing 12, described two rotor wheels 14 are between the top and bottom of described scraper plate belt conveyor 2, and be connected to respectively the inner side of described scraper plate belt conveyor 2, prevent that pressure that described scraper plate belt conveyor 2 is subject to is excessive and to lower recess, also can increase the bearing force of described scraper plate belt conveyor 2.
Refer to Fig. 1, Fig. 2 and Fig. 3, the end face of described the first casing 11 arranges one first blocking part 112, and described the first blocking part 112 is positioned at the top of described scraper plate belt conveyor 2, prevents that described scraper plate belt conveyor 2 is upturned.Described the first blocking part 112 comprises one first connecting portion 111 being connected with the lower surface of described the first casing 11 end faces, described the first blocking part 112 extends to form from the downward also horizontal buckling of described the first connecting portion 111, can bend left, also can bend to the right, as long as can prevent described scraper plate belt conveyor 2 warpages.The end face of described the second casing 12 arranges one second blocking part 122, and described the second blocking part 122 is positioned at the top of described scraper plate belt conveyor 2 and be arranged in parallel with described scraper plate belt conveyor 2.Described the second blocking part 122 comprises one second connecting portion 121 being connected with the lower surface of described the second casing 12 end faces, described the second blocking part 122 extends to form from described the second connecting portion 121 bending downwards, prevent described scraper plate belt conveyor 2 warpages, described the first blocking part 112 and described the second blocking part 122 can be wholely set with described casing 1, certainly, also can be by connecting element (cooperation of screw and the nut) realization that interfixes.
Refer to Fig. 1, Fig. 2 and Fig. 3, described scraper plate belt conveyor 2 is arranged on described drive wheel 13, and described scraper plate belt conveyor 2 is interconnected to form by a plurality of chains 21, described gear is arranged in described chain 21, described scraper plate belt conveyor 2 front and back interconnect in the form of a ring, be that described scraper plate belt conveyor 2 is the ring-type of a sealing, described in each, chain 21 has a hole clipping, described gear is arranged in described hole clipping, be convenient to chain 21 motions described in described gear driven, also increase the friction force between described chain 21 and rubbish, prevented rubbish landing from chain 21.
Refer to Fig. 1, Fig. 2 and Fig. 3, the side of described casing 1 arranges an electrical motor 3, described drive wheel 13 is driven by described electrical motor 3, the entrance that is described the first casing 11 arranges an electrical motor 3, the exit of described the second casing 12 arranges an electrical motor 3, and the model of these two electrical motors 3 can be identical, also can be different, as long as but can guarantee that these two electrical motor 3 synchronized operations are just passable, with this, guarantee described chain 21 motions of the normal drive of described drive wheel 13.
Refer to Fig. 1, Fig. 2 and Fig. 3, during use, rubbish is entered from the entrance of described the first casing 11, rubbish is at the upper surface of described scraper plate belt conveyor 2, when rubbish arrives described the second casing 12 from entrance, electrical motor 3 provides enough power to described drive wheel 13, described gear will drive described chain 21 transmissions, moreover, because the friction force between rubbish and chain 21 has also increased, therefore described chain 21 will drive described rubbish upward movement, prevent that rubbish is in the accumulation of the entrance of the second casing 12, the phenomenon that causes scraper plate belt conveyor 2 to stop, greatly improved transmission efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.