阅读说明：本技术 一种基于升降自控传动变频的倾斜输送机 (inclined conveyor based on lifting self-control transmission frequency conversion ) 是由 林剑洪 于 2019-09-11 设计创作，主要内容包括：本发明公开了一种基于升降自控传动变频的倾斜输送机,其结构包括主电机、输送架、辅架、升降梯架、气缸、底座,主电机安装在输送架上,输送架与辅架配合,升降梯架、气缸安装在输送架、底座上,本发明输送架在升降梯架和气缸的作用下实现倾斜和平行不同方式的输送,主电机起到带动运行的作用,同时内传动升降机能带动传动皮带轮的转速的变化实现变频运行,即实现了根据物件重力的轻重灵活的进行变频传动,有效的节省了能耗,提高了运行效率；通过输送架进一步加快了输送的效率,也起到了物料防落的作用,还通过升降梯架、气缸升降的作用对预倾翻物件做出调整,降低了物件输送的掉落率。(The invention discloses inclined conveyors based on lifting self-control transmission frequency conversion, which structurally comprises a main motor, a conveying frame, an auxiliary frame, an elevator frame, an air cylinder and a base, wherein the main motor is arranged on the conveying frame, the conveying frame is matched with the auxiliary frame, and the elevator frame and the air cylinder are arranged on the conveying frame and the base.)

The utility model provides an kind of inclined conveyor based on lift automatic control transmission frequency conversion, its structure includes main motor (1), carriage (2), auxiliary (3), lift ladder frame (4), cylinder (5), base (6), install on carriage (2) main motor (1), carriage (2) and auxiliary (3) cooperation, install on carriage (2), base (6) carriage (4), cylinder (5), its characterized in that:

the main motor (1) consists of a motor frame (10), a transmission belt pulley (11), a main motor body (12) and an internal transmission lifter (13), wherein the transmission belt pulley (11) is installed on the motor frame (10) and is connected with the shaft of the main motor body (12), and the internal transmission lifter (13) is installed on the motor frame (10) and is attached to the transmission belt pulley (11);

the internal transmission lifter (13) comprises a left transmission machine (130) and a right transmission machine (131), and the left transmission machine (130) and the right transmission machine (131) are identical in structure.

2. The kind of inclined conveyor based on lifting automatic control transmission frequency conversion of claim 1, wherein the left part of the transmission machine (130) comprises a lifting moment frame (1300), a limit stop lever (1301), a movable cross bar (1302) and a lifting block frame (1303), the lifting moment frame (1300) is connected with the movable cross bar (1302) in a rail way, the movable cross bar (1302) passes through the limit stop lever (1301), and the lifting moment frame (1300) is fastened with the lifting block frame (1303).

3. The kind of inclined conveyor based on lifting self-control transmission frequency conversion according to claim 1, wherein the lifting ladder rack (4) comprises an upper ladder structure (40), a middle shaft structure (41) and a bottom ladder structure (42), and the upper ladder structure (40) and the bottom ladder structure (42) are connected through the middle shaft structure (41).

4. The kind of inclined conveyor based on automatic lifting transmission frequency conversion as claimed in claim 3, wherein the ascending structure (40) comprises ascending side frames (400), ascending panels (401), and ascending cross plates (402), the ascending side frames (400) are fastened to the ascending cross plates (402), and the ascending panels (401) are welded to the ascending cross plates (402).

5. The kind of inclined conveyor based on automatic lifting and lowering transmission frequency conversion as claimed in claim 3, wherein the bottom ladder structure (42) includes a bottom ladder slide bar (420), a bottom ladder carriage (421), a bottom ladder motor (422), the bottom ladder slide bar (420) is locked with the bottom ladder carriage (421), and the bottom ladder carriage (421) is installed and connected with the bottom ladder motor (422).

6. inclined conveyor based on lifting self-control transmission frequency conversion according to claim 1, wherein the conveying frame (2) comprises a structural upper frame (20), a structural bottom plate (21) and an inner spring device (22), the structural upper frame (20) is buckled with the structural bottom plate (21), and the inner spring device (22) is installed on the structural bottom plate (21).

7. The kind of inclined conveyor based on lifting automatic control transmission frequency conversion as claimed in claim 6, wherein the structural bottom plate (21) includes a lifting slide plate (210), a cross bar (211), and an arc connecting bar (212), the lifting slide plate (210) is connected with the cross bar (211) in a rail way, and the cross bar (211) is connected with the arc connecting bar (212) in a shaft way.

Technical Field

The invention relates to the field of power supply systems, in particular to an type inclined conveyor based on lifting self-control transmission frequency conversion.

Background

The height of the lifting conveyor can be flexibly adjusted, the lifting conveyor can be conveniently connected with different flow equipment, materials are conveyed more conveniently, the inclined conveyor is used for conveying bulk materials or finished materials, and the speed difference of different materials during conveying can occur due to different gravities of the different materials during conveying.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art, and provides kinds of inclined conveyors based on lifting self-control transmission frequency conversion, which are used for solving the problems that when the inclined conveyors are in operation, light materials can be conveyed smoothly and quickly in the conveying process, the conveying speed of heavy materials is reduced after a belt is pressed by gravity, the power consumption is increased, the belt conveying is stopped, gravity objects are turned over downwards under the action of inclination of a conveying frame due to the stopping of the belt, the objects are damaged, and the service life of equipment is influenced.

The invention adopts the following technical scheme that oblique conveyors based on lifting automatic control transmission frequency conversion structurally comprise a main motor, a conveying frame, auxiliary frames, an elevator frame, an air cylinder and a base, wherein the main motor is arranged on the front side of the left end of the conveying frame, the left end and the right end of the conveying frame are matched with the auxiliary frames, the upper end and the lower end of the elevator frame and the upper end and the lower end of the air cylinder are arranged on the conveying frame and the base, the main motor comprises a motor frame, a transmission belt pulley, a main motor body and an internal transmission lifter, the transmission belt pulley is arranged in the motor frame and is connected with the right end shaft of the main motor body, the internal transmission lifter is arranged in the motor frame and is attached to the bottom of the transmission belt pulley, the internal transmission lifter comprises a left transmission machine and a right transmission machine, and the left transmission machine and the right transmission machine are identical in structure.

, the left transmission machine comprises a lifting moment frame, a limit stop lever, a movable cross rod and a lifting block frame, the lifting moment frame is connected with the movable cross rod through a track, the movable cross rod penetrates through the limit stop lever, and the upper end and the lower end of the lifting moment frame are fastened with the lifting block frame.

preferably, the elevator frame comprises an upper ladder structure, a middle shaft structure and a bottom ladder structure, wherein the bottom end of the upper ladder structure is connected with the upper end of the bottom ladder structure through the middle shaft structure shaft.

, preferably, the upper ladder structure comprises an upper ladder side frame, an upper ladder embedded plate and an upper ladder transverse plate, wherein the upper ladder side frame is buckled with the left end of the upper ladder transverse plate, and the upper ladder embedded plate is welded with the left end of the upper ladder transverse plate.

, the bottom ladder structure comprises a bottom ladder slide bar, a bottom ladder sliding frame and a bottom ladder motor, the left end and the right end of the bottom ladder slide bar are locked with the bottom ladder sliding frame, and the bottom end of the bottom ladder sliding frame is connected with the bottom ladder motor in an installing way.

preferably, the carriage comprises a structural frame, a structural bottom plate, and an inner spring device, wherein the bottom end of the structural frame is fastened to the structural bottom plate, and the inner spring device is installed inside the structural bottom plate.

preferably, the structural bottom plate comprises a lifting sliding plate, a transverse rod and an arc connecting rod, the upper end of the lifting sliding plate is connected with a transverse rod rail, and the left end and the right end of the transverse rod are connected with the arc connecting rod shaft.

Advantageous effects

The invention mounts the conveyor and other flow equipment in a splicing manner or operates the conveyor independently, the air cylinder is used for lifting transmission, the lifting ladder frame is used for lifting support, the upper ladder transverse plate moves leftwards and rightwards to adjust the lifting height of a small distance of the conveyor frame and support the conveyor frame, the bottom ladder slide bar and the bottom ladder sliding frame are driven by the bottom ladder motor to adjust the lifting height of a large distance, the lifting ladder frame can sense whether materials are stagnated and toppled when supported, appropriate lifting adjustment can be carried out according to conditions, the falling rate of the objects is reduced, the auxiliary frame realizes height fixation of the conveyor frame, the materials are conveyed on the conveyor frame and are driven by the main motor to operate, the inner transmission lifting can be adjusted to lift according to the inclination angle of the equipment and the gravity of the materials when the heavy materials operate, the lifting of the inner transmission lifting lifter can change the rotating speed of the transmission belt pulley, the rotating speed of the transmission belt pulley is equal to the power consumption (the more the rotating speed is faster the rotating speed), when the conveyor frame is of an inclined structure, the gravity objects can pull the conveyor belt in the conveying process of inclined, the gravity can realize the lifting adjustment of the lifting transmission lifting and the lifting spring can also play a role of lifting spring for increasing the energy consumption of the energy when the conveyor frame is controlled by the gravity, the lifting spring, the energy consumption of the lifting spring when the conveyor frame, the lifting spring is increased, the energy consumption of the lifting spring for the energy of the lifting spring for the.

Compared with the prior art, the invention has the advantages that the conveying frame realizes conveying in different inclined and parallel modes under the action of the elevator frame and the air cylinder, the main motor plays a role in driving operation, and meanwhile, the internal transmission elevator can drive the change of the rotating speed of the transmission belt pulley to realize variable frequency operation, namely, the variable frequency transmission is flexibly carried out according to the weight of the object, so that the energy consumption is effectively saved, the operation efficiency is improved, the conveying efficiency is accelerated by the conveying frame , the material falling prevention effect is also realized, the pre-tilted object is adjusted by the lifting action of the elevator frame and the air cylinder, and the falling rate of the object in conveying is reduced.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 shows a schematic structural diagram of type of tilting conveyor based on lifting automatic control transmission frequency conversion.

Fig. 2 shows a front cut-away structural schematic diagram of the main motor of the invention.

Fig. 3 shows a schematic view of the left transmission of the present invention.

Fig. 4 shows a schematic structural view of the elevator frame of the present invention.

Fig. 5 shows a side view of the elevator frame of the present invention.

Fig. 6 shows a schematic structural view of the carriage of the present invention.

Fig. 7 shows a schematic side view of the inventive carriage.

In the figure: the lifting device comprises a main motor 1, a conveying frame 2, an auxiliary frame 3, a lifting ladder frame 4, a cylinder 5, a base 6, a motor frame 10, a transmission belt pulley 11, a main motor body 12, an inner transmission lifter 13, a left transmission machine 130, a right transmission machine 131, a lifting moment frame 1300, a limit stop bar 1301, a movable cross bar 1302, a lifting block frame 1303, a lifting structure 40, a middle shaft structure 41, a bottom ladder structure 42, a lifting side frame 400, a lifting panel 401, a lifting transverse plate 402, a bottom ladder sliding rod 420, a bottom ladder sliding frame 421, a bottom ladder motor 422, a structural upper frame 20, a structural bottom plate 21, an inner spring device 22, a lifting sliding plate 210, a transverse rod 211 and an arc connecting rod 212.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Referring to fig. 1-7, the invention provides oblique conveyors based on lifting self-control transmission frequency conversion, which comprises a main motor 1, a conveying frame 2, an auxiliary frame 3, a lifting ladder frame 4, a cylinder 5 and a base 6, wherein the main motor 1 is mounted on the conveying frame 2, the conveying frame 2 is matched with the auxiliary frame 3, the lifting ladder frame 4 and the cylinder 5 are mounted on the conveying frame 2 and the base 6, the cylinder 5 is used for lifting transmission, the lifting ladder frame 4 is used for lifting support, the auxiliary frame 3 is used for lifting and fixing the conveying frame 2, the transmission is flexible and stable, the main motor 1 comprises a motor frame 10, a transmission belt pulley 11, a main motor body 12 and an inner transmission lifter 13, the transmission belt pulley 11 is mounted on the motor frame 10 and connected with a main motor body 12, the inner transmission lifter 13 is mounted on the motor frame 10 and attached to the transmission belt pulley 11, the transmission belt pulley 11 is driven to rotate under the transmission of the main motor body 12 to drive the conveying frame 2, the inner transmission belt pulley 13 can adjust the transmission distance between the transmission rail 21 and the bottom bar 21, the bottom bar 21 and the bottom bar 100, the bottom bar 21 is connected to the bottom bar structure, the bottom bar structure includes a bottom bar structure, the bottom bar structure is connected to the bottom bar structure, the bottom bar structure includes a bottom bar structure, the bottom bar structure 20, the bottom bar structure includes a bottom bar structure 20, the bottom bar structure 20, the bottom bar structure is connected to adjust the bottom bar structure, the bottom bar structure top.

The conveyor is installed in a splicing mode with other flow equipment or operates independently, the air cylinder 5 is used for lifting transmission, the lifting ladder frame 4 is used for lifting support, the upper ladder transverse plate 402 moves leftwards and rightwards to adjust the lifting height of the small distance of the conveyor frame 2 and support the conveyor frame 2, the bottom ladder sliding rod 420 and the bottom ladder sliding frame 421 are used for adjusting the lifting height of the large distance under the transmission of the bottom ladder motor 422, the lifting ladder frame 4 can sense whether materials are stagnated and toppled when supporting, appropriate lifting adjustment can be carried out according to conditions, the falling rate of the objects is reduced, the auxiliary frame 3 is used for fixing the height of the conveyor frame 2, the materials are conveyed on the conveyor frame 2 and are driven to operate by the main motor 1, when heavier materials operate, the inner transmission lifter 13 can adjust the lifting according to the inclination angle of the equipment and the gravity of the materials, the lifting of the inner transmission lifter 13 can change the rotating speed of the transmission belt pulley 11, the rotating speed of the transmission belt pulley 11 is equal to the power consumption (the rotating speed is higher the rotating speed is the power consumption), when the conveyor frame 2 is in an inclined structure, the lifting transmission process, the lifting operation of the lifting transmission of the main conveyor, the lifting spring plays a role of pulling obliquely, the lifting spring can adjust the lifting spring to adjust the lifting spring, the lifting spring to adjust the lifting spring to increase the energy consumption of the lifting spring, the lifting spring can adjust.

Compared with the prior art, the invention has the technical advantages that the conveying frame 2 realizes conveying in different inclined and parallel modes under the action of the elevator frame 4 and the air cylinder 5, the main motor 1 plays a role in driving operation, and the internal transmission lifter 13 can drive the change of the rotating speed of the transmission belt pulley 11 to realize variable frequency operation, namely, the variable frequency transmission is flexibly carried out according to the weight of the object, so that the energy consumption is effectively saved, the operation efficiency is improved, the conveying efficiency is accelerated by steps of the conveying frame 2, the material falling prevention function is also realized, the pre-tilted object is adjusted by the lifting action of the elevator frame 4 and the air cylinder 5, and the falling rate of the object in conveying is reduced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.