Device for controlling discharging flow of wharf feeding hopper

Abstract

The utility model relates to the technical field of wharf feeding and discharging equipment, and discloses a wharf feeding hopper discharging flow control device which comprises a vibration control mechanism, a discharging guide mechanism is arranged above the vibration control mechanism, the vibration control mechanism comprises a vibrator, a controller is arranged at the front end of the vibrator, and a console is arranged at the front end of the controller. The vibration output end of the top of the vibrator is fixedly connected with a vibration disc. According to the utility model, the omnibearing monitoring structure is arranged in the hopper, namely, the monitor is arranged at the central position in the hopper, the plurality of video collectors are arranged around the monitor at equal angles, and the video collectors are arranged on the inner side of the spiral feeding channel, so that the material conveying condition in the spiral feeding channel can be monitored and recorded in an omnibearing manner; and a controller console controls the work of the vibrator according to the material blanking condition, so that the blanking flow of the material is controlled.

Description

TECHNICAL FIELD

[0001] The utility model relates to a wharf feeding and discharging equipment technical field, concretely to a wharf feeding hopper control discharging flow device. BACKGROUND

[0002] At present, when the wharf feeds and discharges, the wharf feeding and discharging equipment is needed, including the vibration feeder, which utilizes the vibration force produced by the vibration motor or electromagnetic vibrator to make the material in the hopper uniformly and continuously flow out at the discharge port. The vibration feeder is suitable for various particle size loose materials, such as ore, coal, sandstone, etc., and has the advantages of uniform feeding and simple structure.

[0003] The existing wharf feeding hopper control discharging flow device still has the following problems when in use: when the wharf feeding hopper discharges, the hopper of the vibration feeder receives the material to be discharged, and because the screw feeding channel structure is used in the hopper, the staff cannot accurately understand the material discharge condition in the hopper when the screw discharges and conveys the material over a long distance, and thus cannot accurately control the material discharge flow according to the material discharge condition. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a wharf feeding hopper control discharging flow device, which solves the problems raised in the background art.

[0006] (II) Technical scheme

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wharf feeding hopper control discharging flow device, comprising a vibration control mechanism, a discharging guide mechanism is arranged above the vibration control mechanism, the vibration control mechanism comprises a vibrator, a controller is arranged at the front end of the vibrator, a control console is arranged at the front end of the controller, a vibration disc is fixedly connected to the vibration output end at the top of the vibrator, a hopper is fixedly connected to the top end of the vibration disc, the hopper and the vibration disc are coaxially arranged, a screw feeding channel is fixedly connected to the inner wall of the hopper, a discharge port matching the tail end opening of the screw feeding channel is arranged at the bottom end of the hopper, a monitoring mechanism is arranged in the hopper, the monitoring mechanism comprises a monitor arranged above the center position on the inner side of the hopper, a plurality of video collectors are arranged at equal angles around the monitor, and the plurality of video collectors are arranged on the inner side of the screw feeding channel.

[0008] As a further scheme of the utility model: a wireless transmitting antenna is arranged at the top center position of the monitor, wireless receiving antennas matching the wireless transmitting antennas are arranged at both ends of the controller, and a display screen and control buttons are arranged at the front end of the control console.

[0009] As a further scheme of the utility model: the side edge opening of the top end of the hopper and the first end of the spiral feeding channel is provided with a shielding block, and the side edge opening of the first end of the spiral feeding channel is closed by the shielding block.

[0010] As a further scheme of the utility model: the bottom end of the vibrator is fixedly connected with a base, a plurality of mounting holes are formed between the upper and lower side walls of the periphery of the base in an equiangular manner, the bottom end of the monitor is fixedly connected with two fixing frames in a symmetrical manner, and the bottom end of the two fixing frames is fixedly connected with the inner bottom wall of the hopper.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、in the utility model, the hopper is provided with a monitor at the center position, a plurality of video collectors are arranged around the monitor at equal angles, the video collectors are arranged in the inner side of the spiral feeding channel, the material conveying condition in the spiral feeding channel can be monitored and recorded in all directions, and the material conveying image in the spiral feeding channel is transmitted to the controller, the working condition of the vibrator is controlled according to the material discharging condition through the control console of the controller, and then the material discharging flow of the vibrator is controlled.

[0013] 2、in the utility model, the monitor is provided with a wireless transmitting antenna at the top end, and the controller is provided with a wireless receiving antenna matched with the wireless transmitting antenna, that is, the controller can receive the material conveying image in the spiral feeding channel transmitted by the monitor, and then the image is displayed through the display screen of the control console, so that the working condition of the vibrator can be adjusted and controlled according to the real-time material discharging condition, which is more convenient. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the overall perspective view of the utility model;

[0015] Figure 2 It is the perspective view of the discharging guide mechanism of the utility model Figure 1 ;

[0016] Figure 3 It is the perspective view of the discharging guide mechanism of the utility model Figure 2 ;

[0017] Figure 4 It is the perspective view of the vibration control mechanism and the monitoring mechanism of the utility model.

[0018] In the figure: 1, vibration control mechanism; 2, monitoring mechanism; 3, blanking guide mechanism; 11, base; 12, mounting hole; 13, vibrator; 14, vibrating disc; 15, controller; 16, control console; 17, wireless receiving antenna; 21, fixing frame; 22, monitor; 23, video collector; 24, wireless transmitting antenna; 31, hopper; 32, spiral feeding channel; 33, shielding block; 34, discharge port. DETAILED DESCRIPTION

[0019] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0020] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the device or element indicated or implied to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4The utility model discloses a kind of wharf hopper control discharging flow devices, including vibration control mechanism 1, discharging guide mechanism 3 is provided above vibration control mechanism 1, vibration control mechanism 1 includes a vibrator 13, controller 15 is provided at the front end of vibrator 13, console 16 is provided at the front end of controller 15, vibrator 13 top vibration output end is fixedly connected with vibration disc 14, vibration disc 14 top end is fixedly connected with hopper 31, hopper 31 is coaxially arranged with vibration disc 14, spiral feeding channel 32 is fixedly connected with the inner wall of hopper 31, hopper 31 bottom end is provided with the discharge port 34 matched with the tail end opening of spiral feeding channel 32, monitoring mechanism 2 is arranged in hopper 31, monitoring mechanism 2 includes monitor 22 arranged on the inside center position of hopper 31, multiple video collectors 23 are arranged at equiangular angle around monitor 22, multiple video collectors 23 are all arranged in the inside of spiral feeding channel 32, and all-inclusive in hopper 31 is built-in omnidirectional monitoring structure, i.e. the inside center position of its hopper 31 is provided with monitor 22, multiple video collectors 23 are arranged at equiangular angle around its monitor 22, and it is arranged in the inside of spiral feeding channel 32, the material conveying condition in spiral feeding channel 32 can be omnidirectionally monitored and taken, and is transmitted to controller 15, and the working of vibrator 13 is controlled according to the material discharging condition via the console 16 of controller 15, to control the discharging flow of its material in turn.

[0023] Wireless transmitting antenna 24 is arranged at the top center position of monitor 22, and wireless receiving antenna 17 matched with wireless transmitting antenna 24 is arranged at the both ends of controller 15, and display screen and control button are arranged at the front end of console 16, and wireless transmitting antenna 24 is arranged at the top of monitor 22, and wireless receiving antenna 17 matched with wireless transmitting antenna 24 is arranged at the both ends of controller 15, i.e. the image of material conveying in spiral feeding channel 32 transmitted by controller 15 can be received by its controller 15, and image display is carried out via the display screen of console 16, so as to facilitate staff to regulate vibrator 13 according to real-time material discharging condition, and it is more convenient.

[0024] Shielding block 33 is arranged at the side opening at the top of hopper 31 and the first end of spiral feeding channel 32, the side opening at the first end of spiral feeding channel 32 is closed by shielding block 33, and the material to be discharged of wharf hopper can be received via the upside opening at the first end of spiral feeding channel 32, and the material can fall into spiral feeding channel 32 for transmission.

[0025] Vibrator 13 bottom is fixedly connected with base 11, a plurality of mounting holes 12 are arranged at equiangular angle between the upper and lower sidewalls of the periphery of base 11, two fixing frames 21 are fixedly connected with the bottom of hopper 31 at the bottom of monitor 22 in symmetrical shape, and the whole device can be fixedly installed through mounting hole 12 on base 11 and installation assembly.

[0026] The working principle of the utility model is: the material in the hopper on the wharf can be received through the upper side opening of the first end of the spiral feeding channel 32, the material can fall into the spiral feeding channel 32 for transmission, the whole device can be fixedly installed through the mounting hole 12 on the base 11 in cooperation with the installation assembly, at this time the vibrator 13 works, can exert vibration on the hopper 31, realize the vibration transmission of the material in the spiral feeding channel 32, finally discharge from the discharge port 34, the whole in the hopper 31 is internally provided with a omnibearing monitoring structure, namely the monitor 22 is provided at the central position in the hopper 31, a plurality of video collectors 23 are provided at equiangular positions around the monitor 22, the video collector 23 is provided in the inner side of the spiral feeding channel 32, can omnibearing monitoring and recording the material conveying condition in the spiral feeding channel 32, and transmit to the controller 15, according to the material discharging condition through the console 16 of the controller 15 control the work of the vibrator 13, and then control the discharging flow of the material.

[0027] The above is only the preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and the utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.

Claims

1. A port hopper control unloading flow device, comprising a vibration control mechanism (1), wherein a unloading guide mechanism (3) is arranged above the vibration control mechanism (1). characterized in that The vibration control mechanism (1) comprises a vibrator (13), wherein a controller (15) is arranged at the front end of the vibrator (13), and a control console (16) is arranged at the front end of the controller (15); and a vibration disc (14) is fixedly connected to the vibration output end of the top of the vibrator (13). The vibration disc (14) is coaxially arranged with the vibration disc (14) and is fixedly connected to the top end of the vibration disc (14); a spiral feeding channel (32) is fixedly connected to the inner wall of the hopper (31); and a discharge port (34) matching the tail end opening of the spiral feeding channel (32) is formed at the bottom end of the hopper (31). A monitoring mechanism (2) is arranged in the hopper (31), wherein a monitor (22) is arranged above the center position of the inner side of the hopper (31); a plurality of video collectors (23) are arranged at equal angles around the monitor (22); and the plurality of video collectors (23) are arranged on the inner side of the spiral feeding channel (32).

2. The device for controlling the discharging flow rate of a loading hopper at a wharf according to claim 1, characterized in that: A wireless transmitting antenna (24) is arranged at the top center position of the monitor (22).

3. The device for controlling the discharge flow rate of a loading hopper at a wharf according to claim 1, characterized in that: Wireless receiving antennas (17) matching the wireless transmitting antenna (24) are arranged at both ends of the controller (15); and a display screen and control buttons are arranged at the front end of the control console (16).

4. The device for controlling the discharge flow rate of a loading hopper at a wharf according to claim 1, wherein: A shielding block (33) is arranged at the top end of the hopper (31) and at the side opening of the head end of the spiral feeding channel (32).

5. The device for controlling the discharge flow rate of a loading hopper at a wharf according to claim 4, characterized in that: The shielding block (33) closes the side opening of the head end of the spiral feeding channel (32).

6. The device for controlling the discharge flow rate of a loading hopper at a wharf according to claim 1, wherein: A base (11) is fixedly connected to the bottom end of the vibrator (13); and a plurality of mounting holes (12) are formed at equal angles between the upper and lower side walls of the periphery of the base (11).

7. The device for controlling the discharge flow rate of a loading hopper at a wharf according to claim 1, characterized in that: Two fixing frames (21) are fixedly connected to the bottom end of the monitor (22) in a symmetrical manner; and the inner bottom wall of the hopper (31) is fixedly connected to the bottom end of the two fixing frames (21).

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