CN214242629U

CN214242629U - Belt conveying device

Info

Publication number: CN214242629U
Application number: CN202023256164.0U
Authority: CN
Inventors: 何言松; 吴刚
Original assignee: Kunshan Zhengshunda Intelligent Technology Co ltd
Current assignee: Kunshan Zhengshunda Intelligent Technology Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a belt conveyor, including fixed frame, fixed frame inner chamber bottom is run through and is provided with two bull sticks, two the bull stick outside all is equipped with the slider, the fixed positive reverse motor that is provided with in fixed frame one end bottom, positive reverse motor output shaft tip is connected with one of them bull stick transmission, one side top that fixed frame is close to positive reverse motor is connected with the fixed plate, fixed frame top is provided with the conveyor body, conveyor body bottom both sides all are connected with the connecting plate. The utility model discloses a positive and negative motor corotation drives two bracing pieces and realizes carrying device body right side jack-up to realize adjusting conveyor's inclination, be convenient for carry the material to not co-altitude, a plurality of racks and a plurality of spacing mouthful realize spacing to the conveyer belt body, avoid the conveyer belt body phenomenon off tracking, skid to appear, guarantee that the material is stably carried.

Description

Belt conveying device

Technical Field

The utility model relates to a belt conveyor technical field, concretely relates to belt conveyor.

Background

A belt conveyer for conveying the material by stepless belt movement is composed of a belt conveyer consisting of a single conveyer unit, multiple conveyer units, and a horizontal or inclined conveying system consisting of several conveyer units or other conveying units, and features that the temp of the material to be conveyed is lower than 60 deg.C, and the belt conveyer can drive the electric drum or drive unit with drive frame.

The prior art has the following defects: the inclination angle of the existing belt conveying device is fixed, so that materials are inconvenient to convey to different heights, the phenomena of conveying belt deviation and conveying belt slipping easily occur to the existing belt conveying device, and the overall practicability is poor.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a belt conveyor drives two bracing pieces through positive and negative motor corotation and realizes the jack-up with conveyor body right side to realize adjusting conveyor's inclination, be convenient for carry the material to not co-altitude, a plurality of racks and a plurality of spacing mouthful realization are spacing to the conveyer belt body, avoid the conveyer belt body off tracking, the phenomenon of skidding to appear, guarantee that the material is stably carried, with the problem of solving among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: a belt conveying device comprises a fixing frame, wherein two rotating rods are arranged at the bottom of an inner cavity of the fixing frame in a penetrating manner, sliders are sleeved outside the two rotating rods, a positive and negative rotating motor is fixedly arranged at the bottom of one end of the fixing frame, the end part of an output shaft of the positive and negative rotating motor is in transmission connection with one of the rotating rods, a fixing plate is connected to the top of one side, close to the positive and negative rotating motor, of the fixing frame, a conveying device body is arranged at the top of the fixing frame, connecting plates are connected to two sides of the bottom of the conveying device body, hinges are connected between the fixing plate and the connecting plate at the corresponding position, supporting rods are connected between the two sliders and the connecting plate at the corresponding position, rotating shafts are arranged at the joints of the two supporting rods, the two sliders and the connecting plate at the corresponding position, a plurality of transmission shafts are arranged on the inner side of the conveying device body, and transmission rollers are connected to the outer peripheral surfaces of the plurality of the transmission shafts, the outer peripheral surface of the transmission roller is fixedly provided with a plurality of racks, the transmission roller is externally sleeved with a conveyor belt body, the inner peripheral surface of the conveyor belt body is fixedly provided with a plurality of limiting ports, and the racks corresponding to the positions are clamped in the limiting ports.

Preferably, the outer peripheral surfaces of the two rotating rods are fixedly provided with external threads, one ends of the two sliding blocks penetrate through threaded holes, and the two sliding blocks are respectively in threaded connection with the outer portions of the rotating rods at the corresponding positions.

Preferably, two the bull stick is close to the positive reverse motor one side all fixedly provided with the belt pulley, two be connected with driving belt between the belt pulley.

Preferably, the rotating rod far away from the forward and reverse rotating motor is rotatably connected with the fixed frame through a bearing.

Preferably, the number of the hinges is two, and the fixing plate is rotatably connected with the connecting plate at the corresponding position through the two hinges.

Preferably, two rollers are fixedly arranged on two sides of the bottom of the fixed frame.

Preferably, the two support rods are rotatably connected with the two slide blocks and the connecting plates at the corresponding positions through rotating shafts.

In the technical scheme, the utility model provides a technological effect and advantage:

two bull sticks are driven to rotate simultaneously through positive and negative motor corotation, and then drive two sliders and move to the right side simultaneously, constantly remove right along with two sliders, two bracing pieces realize the jack-up of conveyor body right side, thereby realize adjusting conveyor's inclination, be convenient for carry the material to not co-altitude, the switch-on conveyor body drives a plurality of transmission shafts, a plurality of driving rollers, a plurality of racks and the conveyer belt body of a plurality of driving rollers outside rotate simultaneously, the conveyer belt body is realized carrying the material, under the limiting displacement of a plurality of racks and a plurality of spacing mouthful, avoid the conveyer belt body off tracking to appear, the phenomenon of skidding, guarantee that the material is stably carried.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a view of the usage scenario of fig. 1 according to the present invention.

Fig. 4 is a cross sectional view of the fixing frame of the present invention.

Description of reference numerals:

1. a fixing frame; 2. a rotating rod; 3. a slider; 4. a positive and negative rotation motor; 5. a fixing plate; 6. a conveying device body; 7. a connecting plate; 8. a hinge; 9. a support bar; 10. a rotating shaft; 11. a drive shaft; 12. a driving roller; 13. a rack; 14. a conveyor belt body; 15. a limiting port; 16. a belt pulley; 17. a drive belt.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides a belt conveyor as shown in figures 1-4, which comprises a fixed frame 1, two rotating rods 2 are arranged at the bottom of the inner cavity of the fixed frame 1 in a penetrating way, two sliding blocks 3 are sleeved outside the rotating rods 2, a positive and negative rotating motor 4 is fixedly arranged at the bottom of one end of the fixed frame 1, the output shaft end part of the positive and negative rotating motor 4 is in transmission connection with one of the rotating rods 2, a fixed plate 5 is connected with the top of one side of the fixed frame 1 close to the positive and negative rotating motor 4, a conveyor body 6 is arranged at the top of the fixed frame 1, two sides of the bottom of the conveyor body 6 are connected with connecting plates 7, a hinge 8 is connected between the fixed plate 5 and the connecting plate 7 at the corresponding position, two supporting rods 9 are connected between the sliding blocks 3 and the connecting plates 7 at the corresponding positions, and the joints of the two supporting rods 9, the two sliding blocks 3 and the connecting plates 7 at the corresponding positions are provided with rotating shafts 10, the conveying device is characterized in that a plurality of transmission shafts 11 are arranged on the inner side of the conveying device body 6, the outer peripheral surfaces of the transmission shafts 11 are connected with transmission rollers 12, the outer peripheral surfaces of the transmission rollers 12 are fixedly provided with a plurality of racks 13, the transmission rollers 12 are externally sleeved with a conveying belt body 14, a plurality of limiting ports 15 are fixedly arranged on the inner peripheral surface of the conveying belt body 14, and the racks 13 are clamped in the limiting ports 15.

Furthermore, in the above technical scheme, two outer peripheral surfaces of the rotating rods 2 are fixedly provided with external threads, one ends of the two sliding blocks 3 are provided with threaded holes in a penetrating manner, and the two sliding blocks 3 are respectively in threaded connection with the outer portions of the rotating rods 2 at corresponding positions, so that threaded transmission is realized.

Further, in the above technical scheme, belt pulleys 16 are fixedly arranged on one sides of the two rotating rods 2 close to the forward and reverse rotating motor 4, and a transmission belt 17 is connected between the two belt pulleys 16, so that the forward and reverse rotating motor 4 drives the two rotating rods 2 to rotate simultaneously.

Further, in the above technical solution, the rotating rod 2 far away from the forward and reverse rotating motor 4 is rotatably connected with the fixed frame 1 through a bearing.

Furthermore, in the above technical solution, two hinges 8 are provided, and the fixing plate 5 and the connecting plate 7 at the corresponding position are rotatably connected through the two hinges 8.

Further, in the above technical scheme, two rollers are fixedly arranged on two sides of the bottom of the fixed frame 1, so that the fixed frame 1 and the conveying device body 6 can be conveniently moved.

Further, in the above technical solution, the two support rods 9 are rotatably connected with the two slide blocks 3 and the connecting plate 7 at the corresponding positions through the rotating shaft 10.

The implementation mode is specifically as follows: when the material conveying device is in actual use, the forward and reverse rotation motor 4 is connected with an external power supply through a lead, the forward and reverse rotation motor 4 is connected for forward rotation, under the action of two belt pulleys 16 and a transmission belt 17, the forward and reverse rotation motor 4 drives two rotating rods 2 to rotate simultaneously, two sliders 3 are respectively connected to the outer parts of the rotating rods 2 at corresponding positions in a threaded manner, the two rotating rods 2 drive the two sliders 3 to move towards the right side simultaneously when rotating, the two sliders 3 move towards the right continuously, under the action of a plurality of rotating shafts 10 and two hinges 8, the two support rods 9 jack up the right side of the conveying device body 6, so that the inclination angle of the conveying device is adjusted, the material is conveyed to different heights conveniently, the conveying device is connected with the external power supply, the material is placed on the left side of the conveying device, the conveying device body 6 is connected to drive a plurality of transmission shafts 11, a plurality of transmission rollers 12, a plurality of racks 13 outside the transmission rollers 12 and the conveying device body 14 to rotate simultaneously, the conveyer belt body 14 realizes carrying the material, under the limiting displacement of a plurality of racks 13 and a plurality of spacing mouthful 15, avoid conveyer belt body 14 off tracking, the phenomenon of skidding to appear, guarantee that the material is stably carried, this embodiment has specifically solved the equal fixed of current belt conveyor inclination that exists among the prior art, thereby inconvenient carry the material to co-altitude, and the phenomenon that conveyer belt off tracking and conveyer belt skidded appears easily in current belt conveyor, thereby the relatively poor problem of whole practicality.

This practical theory of operation: two bracing pieces 9 are driven through the corotation of the corotation motor 4 to realize jacking the right side of the conveying device body 6, so that the inclination angle of the conveying device is adjusted, the materials are conveniently conveyed to different heights, the conveying belt body 14 is limited by the racks 13 and the limiting ports 15, the phenomena of deviation and slipping of the conveying belt body 14 are avoided, and the stable conveying of the materials is ensured.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A belt conveyor, includes fixed frame (1), its characterized in that: fixed frame (1) inner chamber bottom is run through and is provided with two bull sticks (2), two bull stick (2) outside all overlaps and is equipped with slider (3), fixed frame (1) one end bottom is fixed and is provided with just reverse motor (4), just reverse motor (4) output shaft tip is connected with one of them bull stick (2) transmission, one side top that fixed frame (1) is close to just reverse motor (4) is connected with fixed plate (5), fixed frame (1) top is provided with conveyor body (6), conveyor body (6) bottom both sides all are connected with connecting plate (7), be connected with hinge (8) between fixed plate (5) and connecting plate (7) that correspond the position, two all be connected with bracing piece (9) between slider (3) and connecting plate (7) that correspond the position, two bracing piece (9) and two slider (3) and connecting plate (7) junction that corresponds the position all are provided with the pivot (3), two bracing piece (9) and two slider (3) and connecting plate (7) junctions that correspond the position (10) The conveying device is characterized in that a plurality of transmission shafts (11) are arranged on the inner side of the conveying device body (6), the outer peripheral faces of the transmission shafts (11) are connected with transmission rollers (12) in a plurality, the outer peripheral faces of the transmission rollers (12) are fixedly provided with a plurality of racks (13), the transmission rollers (12) are externally sleeved with conveying belt bodies (14), a plurality of limiting ports (15) are fixedly arranged on the inner peripheral faces of the conveying belt bodies (14), and the racks (13) correspond to the limiting ports (15) in a plurality of positions.

2. A belt conveyor according to claim 1, wherein: two the outer peripheral face of bull stick (2) all fixedly is provided with the external screw thread, two slider (3) one end all runs through and is provided with the screw hole, two slider (3) threaded connection is outside in bull stick (2) that corresponds the position respectively.

3. A belt conveyor according to claim 1, wherein: two one side that bull stick (2) are close to positive and negative motor (4) all is fixed and is provided with belt pulley (16), two be connected with drive belt (17) between belt pulley (16).

4. A belt conveyor according to claim 1, wherein: the rotating rod (2) far away from the forward and reverse rotating motor (4) is rotatably connected with the fixed frame (1) through a bearing.

5. A belt conveyor according to claim 1, wherein: the hinge (8) is provided with two, and the fixed plate (5) is rotatably connected with the connecting plate (7) at the corresponding position through the two hinges (8).

6. A belt conveyor according to claim 1, wherein: two sides of the bottom of the fixed frame (1) are fixedly provided with two rollers.

7. A belt conveyor according to claim 1, wherein: the two support rods (9) are rotatably connected with the two slide blocks (3) and the connecting plates (7) at corresponding positions through rotating shafts (10).