Stock bin discharging device

Abstract

The utility model discloses a stock bin discharging device which is characterized in that a stock bin is communicated with a hopper of a receiving bin, the hopper is provided with a feeding section and a discharging section, the feeding section and the discharging section are communicated through a communication port, and a discharging port is formed in the wall surface of the feeding section. The stock bin discharging device comprises an articulated chute, a valve plate and a fixing structure. And one end of the chute is communicated with the discharge port. And the valve plate can seal the discharge port and the communication port. The valve plate is fixed to the discharging opening or the communicating opening through the fixing structure. According to the stock bin discharging device, waste materials and damp materials in the stock bin can be conveniently discharged, after the waste materials and the damp materials are discharged, the discharging opening can be sealed through control of the valve plate, and normal production is not affected. The stock bin discharging device is easy to manufacture, convenient to operate, rapid, simple and convenient to install, time-saving and labor-saving, production efficiency is improved, and meanwhile discharging cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation engineering field especially relates to a material bin discharging device. BACKGROUND

[0002] In the long time production process or the production of material bin is easy to get wet during the overhaul period. These materials are stacked for a long time, which will affect the production and reduce the production efficiency. However, the existing structure is not convenient to discharge the waste materials and wet materials in the material bin. SUMMARY

[0003] The utility model provides a material bin discharging device, can conveniently discharge the waste materials and wet materials in the material bin.

[0004] The utility model discloses an embodiment of a material bin discharging device, the hopper of material bin and material bin is communicated, the hopper has feeding section and discharge section, and the feeding section and discharge section are communicated through the communicating port, and the wall surface of feeding section is provided with the discharge port. The material bin discharging device includes a chute, a valve plate and a fixing structure. One end of the chute is communicated with the discharge port. The valve plate can close the discharge port and the communicating port. The fixing structure fixes the valve plate at the discharge port or the communicating port.

[0005] In some embodiments, the upper part of the hopper has a feeding port, the side part of the hopper has a discharging port, the communicating port is arranged on the side of the feeding port close to the discharging port, and the communicating port is vertically arranged.

[0006] In some embodiments, the side part of the hopper has a first side wall and a second side wall arranged opposite to the first side wall in the horizontal direction, the first side wall has a discharging port, and the second side wall is an inclined surface gradually inclined towards the first side wall from top to bottom. The discharge port is arranged on the second side wall.

[0007] In some embodiments, the valve plate is reversibly installed in the hopper, when the valve plate is turned to the first position, the valve plate closes the discharge port, and when the valve plate is turned to the second position, the valve plate closes the communicating port.

[0008] In some embodiments, the side part of the hopper has a third side wall and a fourth side wall connecting the first side wall and the second side wall. The lower side of the valve plate has a circular shaft, the circular shaft is horizontally arranged, and the two ends of the circular shaft are respectively arranged in the third side wall and the fourth side wall.

[0009] In some embodiments, the upper part of the hopper has a first upper wall, a second upper wall arranged on the side of the first upper wall close to the material bin, and a third upper wall connecting the first upper wall and the second upper wall, the first upper wall has a feeding port, the second upper wall is lower than the first upper wall, and the third upper wall is a vertical surface. When the valve plate is turned to the second position, the upper side of the valve plate is clamped with the third upper wall.

[0010] In some embodiments, the fixing structure comprises a connecting rod and a handle. The connecting rod is arranged outside the hopper and is connected perpendicularly to the round shaft. The handle is arranged outside the hopper and is connected perpendicularly to the connecting rod and is parallel to the round shaft.

[0011] In some embodiments, the fixing structure further comprises a movable buckle. The movable buckle is a rod-shaped structure and is perpendicular to the handle. A first end of the movable buckle is rotatably arranged outside the hopper about a horizontal line parallel to the handle and is clamped with the handle when the valve plate is flipped to the first position and the second position.

[0012] In some embodiments, a second end of the movable buckle has a first clamping protrusion and a second clamping protrusion, which are clamped on both sides of the handle when the valve plate is flipped to the first position.

[0013] In some embodiments, a middle part of the movable buckle has a third clamping protrusion, which is clamped on one side of the handle when the valve plate is flipped to the second position.

[0014] According to the embodiment of the utility model provides a kind of material bin discharging device, the hopper of material bin and material bin is communicated, the hopper has feeding section and discharge section, feeding section and discharge section are communicated by communicating port, the wall surface of feeding section is equipped with discharge port. Material bin discharging device includes chute, valve plate and fixing structure. Chute one end is communicated with discharge port. Valve plate can close discharge port and communicating port. Fixing structure is fixed at discharge port or communicating port with valve plate. The waste material, damp material in material bin of the material bin discharging device of the utility model is conveniently discharged, after being discharged, it can also be sealed by valve plate control to discharge port, without affecting normal production. The material bin discharging device of the utility model is simple in manufacture, convenient to operate, and is quickly and simply installed, time-saving and labor-saving, improves production efficiency, and saves material discharge cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0016] Fig. 1 It is the front view of the material bin discharging device in the embodiment of the utility model;

[0017] Fig. 2 It is the side view of the material bin discharging device in the embodiment of the utility model;

[0018] Fig. 3 It is the top view of the material bin discharging device in the embodiment of the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the utility model clearer, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0020] Referring to Figs. 1-3 The embodiment of the utility model provides a kind of material bin discharging device. Wherein, the hopper 1 of material bin and material bin is communicated.For example, magnesium metallurgy project, material bin can be ball mill fine powder bin, and the hopper 1 of material bin can be bucket elevator entrance.

[0021] The upper portion of hopper 1 has first upper wall, second upper wall being arranged in the side of first upper wall close to material bin and the third upper wall connecting first upper wall and second upper wall. First upper wall is plane. First upper wall has inlet. Inlet is horizontally arranged. Second upper wall is plane. Second upper wall is lower than first upper wall. Third upper wall is vertical plane. The side portion of hopper 1 has first side wall and second side wall being oppositely arranged with first side wall in horizontal direction, and third side wall and fourth side wall connecting first side wall and second side wall. Wherein, first side wall is vertical plane. First side wall has discharge port. Discharge port is vertically arranged. Second side wall is inclined plane gradually tilting towards first side wall from top to bottom. Third side wall and fourth side wall are both vertical plane.

[0022] Under the above conditions, hopper 1 has feeding section and discharging section. Feeding section and discharging section can be demarcated with the vertical plane where third upper wall is located. Feeding section and discharging section are communicated through communication port 9. Communication port 9 is vertically arranged and is arranged at the side of inlet close to discharge port.

[0023] Material bin discharging device includes chute 3, valve plate 4 and fixed structure. Wherein, second side wall is provided with discharge port 2. The size of discharge port 2 can be 420*340mm.

[0024] Chute 3 is connected to second side wall at one end and is communicated with discharge port 2. The other end of chute 3 is freely arranged, for external pipeline communication, to realize discharging. Chute 3 can be made of 10 thick steel plate.

[0025] The size of valve plate 4 is greater than the size of discharge port 2 and communication port 9, so as to close discharge port 2 and communication port 9. Valve plate 4 is reversibly installed in hopper 1, and when valve plate 4 is turned to first position, discharge port 2 is closed by valve plate 4, and when valve plate 4 is turned to second position, communication port 9 is closed by valve plate 4. Valve plate 4 can be made of 10 thick steel plate with size of 445*340. The lower side of valve plate 4 has round shaft 8, which is horizontally arranged, and the two ends of round shaft 8 are respectively arranged in third side wall and fourth side wall. When valve plate 4 is turned to second position, the upper side of valve plate 4 is clamped with third upper wall. Round shaft 8 can be made of The circular shaft is made of steel plate.

[0026] The fixing structure fixes the valve plate 4 at the discharge port 2 or the communication port 9.

[0027] The connecting rod 5 is arranged outside the hopper 1 and is connected with the circular shaft 8 perpendicularly.

[0028] The handle 6 is arranged outside the hopper 1 and is connected with the connecting rod 5 perpendicularly and is parallel to the circular shaft 8. The circular shaft is made of steel plate.

[0029] The movable buckle 7 is a rod-shaped structure and is perpendicular to the handle 6. The second end of the movable buckle 7 has a first clamping convex and a second clamping convex, which are clamped on both sides of the handle 6 when the valve plate 4 is turned to the first position. The movable buckle 7 can be made of a 10-thick steel plate.

[0030] Through the above arrangement, the movable buckle 7 rotates clockwise by 45 degrees to drive the valve plate 4 to block the discharge port through the connecting rod 5, so that normal production can be realized.

[0031] The silo discharge device of the utility model can conveniently discharge waste and damp materials in the silo, and after the discharge is completed, the valve plate 4 can be used to control the discharge port 2 to be sealed, so that normal production is not affected.

[0032] In the description of the utility model, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration and cannot be understood as a limitation on the patent.

[0033] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bin discharge apparatus, the bin being in communication with a hopper of a receiving bin, characterised in that, The hopper has an inlet section and an outlet section, the inlet section and the outlet section are communicated through a communication port, a wall surface of the inlet section is provided with a discharge port; the bin discharge device comprises: a chute, one end of which is communicated with the discharge port; a valve plate, which can close the discharge port and the communication port; a fixing structure, which fixes the valve plate at the discharge port or the communication port.

2. The bin discharge device according to claim 1, wherein an upper part of the hopper is provided with an inlet port, a side part of the hopper is provided with an outlet port, the communication port is arranged on a side of the inlet port close to the outlet port, and the communication port is vertically arranged.

3. The bin discharge device according to claim 2, wherein the side part of the hopper is provided with a first side wall and a second side wall which is arranged opposite to the first side wall in a horizontal direction, the first side wall is provided with the outlet port, and the second side wall is a slope which gradually inclines towards the first side wall from top to bottom; the discharge port is arranged on the second side wall.

4. The bin discharge device according to claim 3, wherein the valve plate is reversibly installed in the hopper, when the valve plate is reversed to a first position, the valve plate closes the discharge port, and when the valve plate is reversed to a second position, the valve plate closes the communication port.

5. The bin discharge device according to claim 4, wherein the side part of the hopper is provided with a third side wall and a fourth side wall which connect the first side wall and the second side wall; a lower side of the valve plate is provided with a round shaft which is horizontally arranged, and two ends of the round shaft are respectively arranged through the third side wall and the fourth side wall.

6. The bin discharge device according to claim 5, wherein an upper part of the hopper is provided with a first upper wall, a second upper wall which is arranged on a side of the first upper wall close to the bin, and a third upper wall which connects the first upper wall and the second upper wall, the first upper wall is provided with the inlet port, the second upper wall is lower than the first upper wall, and the third upper wall is a vertical surface; when the valve plate is reversed to the second position, an upper side of the valve plate is clamped with the third upper wall.

7. The bin draw apparatus of claim 5, wherein, the fixing structure comprises: a connecting rod which is arranged outside the hopper and is vertically connected with the round shaft; a handle which is arranged outside the hopper and is vertically connected with the connecting rod, and the handle is parallel to the round shaft.

8. The bin draw apparatus of claim 7, wherein, the fixing structure further comprises: a movable buckle which is a rod-shaped structure, the movable buckle is perpendicular to the handle, a first end of the movable buckle is reversibly installed outside the hopper around a horizontal line which is parallel to the handle, and the movable buckle is clamped with the handle when the valve plate is reversed to the first position and the second position.

9. The bin discharge device according to claim 8, wherein a second end of the movable buckle is provided with a first clamping convex and a second clamping convex, the first clamping convex and the second clamping convex are respectively clamped on two sides of the handle when the valve plate is reversed to the first position.

10. The bin discharge device according to claim 9, wherein a middle part of the movable buckle is provided with a third clamping convex, and the third clamping convex is clamped on one side of the handle when the valve plate is reversed to the second position.

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