Improved structure of van type conveyor

Abstract

The utility model discloses an improved structure of a van-type conveyor, which comprises the van-type conveyor and further comprises a dispersing mechanism arranged in a feeding pipe and used for dispersing materials, the dispersing mechanism comprises a circular plate rotationally connected in the feeding pipe, a dispersing column is arranged on one side, far away from a van body, of the circular plate, the dispersing column is conical, and the dispersing mechanism is arranged on the van-type conveyor. And a rotating mechanism for rotating the dispersing column is arranged in the feeding pipe. Through the arrangement of the dispersing mechanism, materials are broken and separated under the conical diffusion effect of the dispersing column, and meanwhile, the materials abutting against the dispersing column are rotationally dispersed under the rotation centrifugal effect of the dispersing column under the rotation effect of the rotating mechanism; therefore, the materials gathered together fall on the conveying belt in a scattered mode, local impact force on the conveying belt is further reduced, local abrasion to the conveying belt can be reduced, and stable operation of the conveying belt can be guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of van conveyor, concretely to van conveyor improved structure. BACKGROUND

[0002] Van conveyor is a kind of special conveying equipment, it is mainly used to carry out material conveying under specific environment or condition, it is usually composed of a closed compartment to protect material from the influence of external environment in the conveying process, the working principle of van conveyor is mainly through transmission device (such as motor, speed reducer etc.) to drive the closed conveying belt to carry out material conveying, when running, driving device provides power, so that the conveying belt starts to run, simultaneously, material is placed into the conveying belt, along with their continuous movement, material will be smoothly conveyed to target position.

[0003] When van conveyor is used, material is put on the surface of conveying belt through feed inlet, and due to the existence of material gathering and drop, local impact force is caused to conveying belt at material dropping point, and local impact will cause material to be locally concentrated on conveying belt, increase the friction of conveying belt, cause local wear of conveying belt to aggravate, which not only shortens the service life of conveying belt, but also influences the normal operation of conveying belt, simultaneously, local impact will cause material to be unevenly distributed on conveying belt, cause conveying belt to be subjected to uneven tension and lateral force, cause conveying belt to run off, influence the stable operation of conveying belt, even cause shutdown or failure.

[0004] Therefore, van conveyor improved structure is needed to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing van conveyor improved structure to solve the problem of local impact force caused to conveying belt at material dropping point in the background art.

[0006] To realize the above-mentioned purpose, the utility model provides the following technical scheme: van conveyor improved structure, including van conveyor, the van conveyor is composed of compartment and the conveying belt arranged in the compartment, the compartment is equipped with feed pipe, the other end of the feed pipe is equipped with the taper feed inlet, further including the dispersion mechanism for dispersing material arranged in the feed pipe;

[0007] The dispersion mechanism includes the round plate rotationally connected in the feed pipe, the side, away from the compartment of the round plate is equipped with dispersion column, the dispersion column is taper setting, the feed pipe is equipped with the rotation mechanism for rotating the dispersion column.

[0008] The rotating mechanism comprises an annular groove formed on the inner wall of the feeding pipe, a rotating ring rotatably connected in the annular groove, a plurality of fixing rods arranged on the side of the rotating ring close to the dispersion column, and a circular plate connected to the other ends of the fixing rods.

[0009] The driving mechanism comprises a fixing plate fixedly connected to the side wall of the feeding pipe, a driving rod rotatably connected to the fixing plate, a gear fixedly connected to the side wall of the driving rod, an avoiding groove formed in the side wall of the feeding pipe, the gear rotatably arranged in the avoiding groove, a gear ring fixedly connected to the side of the rotating ring away from the dispersion column, and the gear ring and the gear are arranged in meshing relationship.

[0010] The fixing plate is provided with a power element for rotating the gear, and the power element is a motor fixedly connected to the fixing plate, and the output end of the motor is connected with the driving rod.

[0011] The fixing plate is provided with a vibration assembly for vibrating the feeding pipe, and the vibration assembly comprises a vibration plate fixedly connected to the end of the driving rod away from the fixing plate, a plurality of semicircular vibration blocks arranged on the side wall of the vibration plate, and the vibration blocks are slidably arranged on the side wall of the feeding pipe.

[0012] Each vibration block is made of rubber material.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a dispersion mechanism is arranged, under the conical diffusion of dispersion column, breaks the dispersion to material, simultaneously, utilizes the rotation of rotating mechanism, and the material of resistance of dispersion column is dispersed by the rotation centrifugal action of dispersion column, thereby making the material gathered together can be dispersed and falls on the conveyer belt, and the local impact force of conveyer belt is further reduced, thereby both can reduce the local wear and tear of conveyer belt, and can guarantee the stable operation of conveyer belt. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the dispersion mechanism internal structure schematic diagram of the utility model;

[0017] Figure 3 It is the dispersion mechanism internal structure schematic diagram of the utility model; Figure 1 It is the dispersion mechanism internal structure schematic diagram of the utility model;

[0018] Figure 4 It is the dispersion mechanism internal structure schematic diagram of the utility model; Figure 1 It is the dispersion mechanism internal structure schematic diagram of the utility model;

[0019] In the figure: 101, compartment; 102, conveying belt; 103, feed pipe; 104, feed inlet; 201, round plate; 202, dispersion column; 301, annular groove; 302, rotating ring; 303, fixed rod; 401, fixed plate; 402, driving rod; 403, gear; 404, gear ring; 405, avoiding groove; 5, motor; 601, vibration plate; 602, vibration block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4 , the improved structure of the compartment conveyor in the figure, including the compartment conveyor, the compartment conveyor is composed of the compartment 101 and the conveying belt 102 arranged in the compartment 101, the compartment 101 is provided with the feed pipe 103, the other end of the feed pipe 103 is provided with the tapered feed inlet 104, and the dispersion mechanism for dispersing the material is arranged in the feed pipe 103.

[0023] The dispersion mechanism includes the round plate 201 rotatably connected in the feed pipe 103, the side, away from the compartment 101, of the round plate 201 is provided with the dispersion column 202, the dispersion column 202 is tapered, the tapered small end of the dispersion column 202 is arranged close to the feed inlet 104, and the rotating mechanism for rotating the dispersion column 202 is arranged in the feed pipe 103.

[0024] It needs to be explained here that: through the arrangement of the dispersion mechanism, the material is broken and dispersed under the tapered diffusion effect of the dispersion column 202, and at the same time, the material abutting against the dispersion column 202 is dispersed by the rotation and centrifugal effect of the dispersion column 202 under the rotation effect of the rotating mechanism, so that the material gathered together can be dispersed and fall on the conveying belt 102, further reducing the local impact force on the conveying belt 102, so as to not only reduce the local wear of the conveying belt 102, but also ensure the stable operation of the conveying belt 102.

[0025] It is worth noting that: as prior art, the specific structure and working principle of the compartment conveyor have been mastered by those skilled in the art, and will not be described in detail here.

[0026] Please refer to Figure 4The rotating mechanism in the drawing comprises an annular groove 301 formed on the inner wall of the feeding pipe 103, a rotating ring 302 rotatably connected in the annular groove 301, a plurality of fixing rods 303 provided on the side of the rotating ring 302 close to the dispersion column 202, and the other ends of the fixing rods 303 connected with the circular plate 201; and the feeding pipe 103 is provided with a driving mechanism for driving the rotating ring 302.

[0027] It should be noted that the dispersion column 202 is driven to rotate through the rotating mechanism.

[0028] Please refer to Figure 3 and Figure 4 The driving mechanism in the drawing comprises a fixing plate 401 fixedly connected on the side wall of the feeding pipe 103, a driving rod 402 rotatably connected on the fixing plate 401, a gear 403 fixedly connected on the side wall of the driving rod 402, an avoiding groove 405 formed on the side wall of the feeding pipe 103, the gear 403 rotatably arranged in the avoiding groove 405, and a gear ring 404 fixedly connected on the side of the rotating ring 302 away from the dispersion column 202, the gear ring 404 and the gear 403 being arranged in meshing relationship.

[0029] It should be noted that the rotating ring 302 is driven to rotate through the driving mechanism.

[0030] Please refer to Figure 3 The fixing plate 401 in the drawing is provided with a power element for driving the gear 403 to rotate, the power element being a motor 5 fixedly connected on the fixing plate 401, and the output end of the motor 5 connected with the driving rod 402.

[0031] It should be noted that the gear 403 on the driving rod 402 is driven to rotate through the power element.

[0032] Working principle: when the material is fed into the feeding pipe 103 from the feeding port 104, the motor 5 is started to drive the gear 403 on the driving rod 402 to rotate, the dispersion column 202 on the circular plate 201 is driven to rotate through the fixing rods 303 under the mutual meshing transmission of the gear 403 and the gear ring 404, the material is broken and dispersed under the conical diffusion of the dispersion column 202 when the material is in contact with the dispersion column 202, the material in contact with the dispersion column 202 is dispersed under the rotating centrifugal force of the dispersion column 202, so that the material gathered together is dispersedly dropped on the conveying belt 102, further reducing the local impact force on the conveying belt 102, thereby reducing the local wear of the conveying belt 102 and ensuring the stable operation of the conveying belt 102.

[0033] Embodiment 2

[0034] Please refer toFigure 3 The embodiment is further illustrated for the embodiment 1, the fixed plate 401 in the drawing is provided with a vibration assembly for vibrating the feeding pipe 103, the vibration assembly comprises a vibration plate 601 fixedly connected to the driving rod 402 at the end away from the fixed plate 401, and a plurality of semicircular vibration blocks 602 are arranged on the side wall of the vibration plate 601, and each vibration block 602 slides on the side wall of the feeding pipe 103;

[0035] It should be noted that, through the vibration assembly, in the process of rotating the driving rod 402 by the motor 5, each vibration block 602 on the vibration plate 601 is driven to rotate, and in the process of rotating each vibration block 602, each vibration block 602 will impact the side wall of the feeding pipe 103 in an intermittent manner, so as to form an impact force on the feeding pipe 103, and under the impact force, the feeding pipe 103 is vibrated, so that the material adhered to the inner wall of the feeding pipe 103 is shaken off through the vibration effect.

[0036] Please refer to Figure 3 Each vibration block 602 in the drawing is made of rubber material;

[0037] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

[0038] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

[0038] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

[0038] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

[0038] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

[0038] It should be noted that, by making the vibration block 602 of rubber material, the vibration block 602 has a certain deformation ability, so that the vibration block 602 can not only vibrate and knock the feeding pipe 103, but also avoid being stuck.

Claims

1. Improved structure of the box conveyor, including: A box conveyor, the box conveyor is composed of a box body (101) and a conveyor belt (102) arranged inside the box body (101). The box body (101) is provided with a feed pipe (103), and the other end of the feed pipe (103) is provided with a conical feed inlet (104). Its characteristic is that it further includes: A dispersion mechanism is installed inside the feed pipe (103) to disperse materials; The dispersing mechanism includes a circular plate (201) rotatably connected inside the feed pipe (103). A dispersing column (202) is provided on the side of the circular plate (201) away from the chamber (101). The dispersing column (202) is conical. A rotating mechanism for rotating the dispersing column (202) is provided inside the feed pipe (103).

2. The improved structure of the box conveyor according to claim 1, characterized in that: The rotating mechanism includes an annular groove (301) formed on the inner wall of the feed pipe (103), a rotating ring (302) is rotatably connected in the annular groove (301), and a plurality of fixed rods (303) are provided on the side of the rotating ring (302) near the dispersing column (202). The other end of each fixed rod (303) is connected to the circular plate (201). The feed pipe (103) is provided with a driving mechanism for driving the rotating ring (302).

3. The improved structure of the box conveyor according to claim 2, characterized in that: The driving mechanism includes a fixed plate (401) fixedly connected to the side wall of the feed pipe (103), a drive rod (402) rotatably connected to the fixed plate (401), a gear (403) fixedly connected to the side wall of the drive rod (402), a clearance groove (405) is provided on the side wall of the feed pipe (103), the gear (403) rotates in the clearance groove (405), and a gear ring (404) is fixedly connected to the side of the rotating ring (302) away from the dispersion column (202), and the gear ring (404) and the gear (403) are meshed with each other.

4. The improved structure of the box conveyor according to claim 3, characterized in that: The fixed plate (401) is provided with a power component for rotating the gear (403). The power component is a motor (5) fixedly connected to the fixed plate (401). The output end of the motor (5) is connected to the drive rod (402).

5. The improved structure of the box conveyor according to claim 3, characterized in that: The fixed plate (401) is provided with a vibration assembly for vibrating the feed pipe (103). The vibration assembly includes a vibration plate (601) fixedly connected to one end of the drive rod (402) away from the fixed plate (401). The side wall of the vibration plate (601) is provided with a plurality of semi-circular vibration blocks (602), and each vibration block (602) slides on the side wall of the feed pipe (103).

6. The improved structure of the box conveyor according to claim 5, characterized in that: Each of the aforementioned vibrating blocks (602) is made of rubber.

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