Adjustable clamping plate device of material pushing bed

Abstract

The utility model discloses an adjustable clamping plate device of a pushing material bed, which comprises a conveying material bed, a feeding port is arranged at the feeding end of the conveying material bed, a buffer storage bin is arranged in the conveying material bed and is positioned below the discharging end of the feeding port, a blanking port is arranged at the discharging end of the conveying material bed, an inclined clamping plate is arranged between the buffer storage bin and the blanking port, and a clamping plate is arranged on the clamping plate. A hydraulic cylinder is installed in the conveying material bed, the lifting end of the hydraulic cylinder is connected with a clamping plate, the hydraulic cylinder is arranged to drive the clamping plate to ascend and descend, the material conveying amount of the buffering material bin to the discharging port can be adjusted, and therefore the discharging amount of the discharging port is adjusted, and the distance between the clamping plate and the bottom face of the conveying material bed is adjusted to control the discharging amount of the discharging port. And by arranging the material uniformizing roller, the materials can be uniformized, and therefore blanking of the blanking opening is uniform.

Description

Technical Field

[0001] The utility model relates to the technical field of a material pushing bed, in particular to an adjustable clamping plate device for a material pushing bed. Background Art

[0002] During ore mining, after the ore is lifted out of the mine, the ore needs to be transported to a specific place. Therefore, the feeder for conveying the ore is an important mining equipment. During the quarrying process, the ore bed usually needs to be pushed to transport the material. The existing ore feeding equipment cannot effectively adjust the size of the feeding port to control the amount of material dropped during the feeding process. Utility Model Content

[0003] The utility model aims to overcome the shortcoming that the existing ore feeding equipment cannot effectively adjust the size of the feeding port to control the amount of material falling during the feeding process, and provides an adjustable clamping plate device for pushing the material bed.

[0004] The purpose of the utility model is achieved through the following technical solutions: a pushing material bed adjustable clamping plate device comprises a conveying material bed, a feeding port is installed at the feeding end of the conveying material bed, a buffer bin is arranged in the conveying material bed, the buffer bin is located below the discharging end of the feeding port, a dropping port is installed at the discharging end of the conveying material bed, an inclined clamping plate is installed between the buffer bin and the dropping port, a hydraulic cylinder is installed in the conveying material bed, and the lifting end of the hydraulic cylinder is connected to the clamping plate. By setting the hydraulic cylinder to drive the clamping plate to lift and lower, the feeding amount of the buffer bin to the dropping port can be adjusted, thereby adjusting the dropping amount of the dropping port, thereby adjusting the distance between the clamping plate and the bottom surface of the conveying material bed to control the dropping amount of the dropping port, thereby improving the operability of the equipment.

[0005] A further technical solution is that a rotatable material-pickup roller is installed between the feeding end of the clamping plate and the buffer bin. By arranging the material-pickup roller, the stored materials in the buffer bin can be moved to the clamping plate, thereby improving the moving efficiency of the materials.

[0006] A further technical solution is that a lifting motor is installed in the conveying material bed, and the lifting end of the lifting motor is connected to the material discharging roller. The lifting motor is set to adjust the height of the material discharging roller to adjust the amount of material discharging by the material discharging roller, thereby effectively controlling the feed and discharge amount of the splint.

[0007] A further technical solution is that a rotatable material leveling roller is installed between the discharge end of the clamping plate and the blanking port. By setting the material leveling roller, the material can be leveled, so that the blanking of the blanking port is uniform.

[0008] A further technical solution is that a baffle plate corresponding to the feed port is installed in the conveying material bed, and a dust suction fan is installed on the conveying material bed. The air inlet end of the dust suction fan is connected to the baffle plate. The dust suction fan is capable of collecting dust generated by the material falling from the feed port, and the baffle plate is provided to ensure that the material falling from the feed port enters the cache silo.

[0009] A further technical solution is that a filter is installed at the air inlet end of the dust suction fan.

[0010] A further technical solution is that a wear-resistant layer is installed on the bottom surface of the splint, and the wear-resistant layer is provided to improve the durability of the splint.

[0011] A further technical solution is that a material-diverting block arranged in a circumferential array is mounted on the material-diverting roller, and the material-diverting block is provided to improve the material-diverting efficiency of the material-diverting roller.

[0012] A further technical solution is that an arc-shaped blanking pad is installed on the inner bottom wall of the cache silo, and the provision of the blanking pad improves the strength and durability of the inner bottom wall of the cache silo.

[0013] The utility model has the following advantages: the utility model can adjust the material feeding amount of the cache bin to the material drop port by arranging a hydraulic cylinder to drive the clamping plate to rise and fall, thereby adjusting the material drop amount of the material drop port, thereby adjusting the distance between the clamping plate and the bottom surface of the conveying material bed to control the material drop amount of the material drop port, thereby improving the operability of the equipment; by arranging a material shifting roller, the stored material in the cache bin can be shifted to the clamping plate for movement, thereby improving the material movement efficiency; and arranging a material shifting block improves the material shifting efficiency of the material shifting roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the material-shifting roller of the utility model;

[0016] In the figure, 1. conveying material bed; 2. feed port; 3. buffer silo; 4. material discharging roller; 5. clamping plate; 6. material distribution roller; 7. material drop port; 8. hydraulic cylinder; 9. dust suction fan; 10. material baffle plate; 11. filter screen; 12. material drop pad; 13. wear-resistant layer; 14. material discharging block; 15. lifting motor. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical scheme and advantages of the embodiments of the present invention clearer, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0019] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features thereof may be combined with each other.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use, or the positions or positional relationships commonly understood by those skilled in the art, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1As shown, the adjustable clamping plate device for pushing the material bed comprises a conveying material bed 1, a feeding port 2 is installed at the feeding end of the conveying material bed 1, a buffer bin 3 is arranged in the conveying material bed 1, the buffer bin 3 is located below the discharging end of the feeding port 2, a blanking port 7 is installed at the discharging end of the conveying material bed 1, an inclined clamping plate 5 is installed between the buffer bin 3 and the blanking port 7, a hydraulic cylinder 8 is installed in the conveying material bed 1, and the lifting end of the hydraulic cylinder 8 is connected to the clamping plate 5. By setting the hydraulic cylinder 8 to drive the clamping plate 5 to lift and lower, the feeding amount of the buffer bin 3 to the blanking port 7 can be adjusted, thereby adjusting the blanking amount of the blanking port 7, thereby adjusting the distance between the clamping plate 5 and the bottom surface of the conveying material bed 1 to control the blanking amount of the blanking port 7, thereby improving the operability of the equipment, and a rotatable material-pickling roller 4 is installed between the feeding end of the clamping plate 5 and the cache bin 3. By setting a material-shifting roller 4, the stored materials in the buffer bin 3 can be shifted to the clamping plate 5 for movement, thereby improving the material movement efficiency. A lifting motor 15 is installed in the conveying material bed 1, and the lifting end of the lifting motor 15 is connected to the material-shifting roller 4. The lifting motor 15 is set to adjust the height of the material-shifting roller 4 to adjust the size of the material-shifting amount of the material-shifting roller 4, thereby effectively controlling the feeding amount and discharging amount of the clamping plate 5. A rotatable material-leveling roller 6 is installed between the discharging end of the clamping plate 5 and the blanking port 7. By setting the material-leveling roller 6, the material can be leveled, thereby making the blanking of the blanking port 7 uniform. A baffle plate 10 corresponding to the feeding port 2 is installed in the conveying material bed 1, and a A dust suction fan 9 is provided, and an air inlet end of the dust suction fan 9 is connected to a baffle plate 10. The dust suction fan 9 is provided to collect dust generated by the falling materials at the feed port 2. The baffle plate 10 is provided to ensure that the falling materials at the feed port 2 enter the buffer silo 3. A filter screen 11 is installed at the air inlet end of the dust suction fan 9. A wear-resistant layer 13 is installed on the bottom surface of the splint 5. The wear-resistant layer 13 is provided to improve the durability of the splint 5. A material-discharging block 14 in a circular array is installed on the material-discharging roller 4. The material-discharging block 14 is provided to improve the material-discharging efficiency of the material-discharging roller 4. An arc-shaped material-discharging pad 12 is installed on the inner bottom wall of the buffer silo 3. The material-discharging pad 12 is provided to improve the strength and durability of the inner bottom wall of the buffer silo 3.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A material bed pusher with adjustable clamping plate, comprising a material bed (1), characterized in that: The feed end of the conveying material bed (1) is provided with a feed port (2), a buffer bin (3) is arranged inside the conveying material bed (1), the buffer bin (3) is located below the discharge end of the feed port (2), a drop port (7) is arranged at the discharge end of the conveying material bed (1), an inclined clamping plate (5) is installed between the buffer bin (3) and the drop port (7), a hydraulic cylinder (8) is installed inside the conveying material bed (1), and the lifting end of the hydraulic cylinder (8) is connected to the clamping plate (5).

2. The adjustable clamping plate device for pushing the material bed according to claim 1 is characterized in that: A rotatable material-dispensing roller (4) is installed between the feeding end of the clamping plate (5) and the buffer bin (3).

3. The adjustable clamping plate device for pushing the material bed according to claim 2 is characterized in that: A lifting motor (15) is installed in the conveying material bed (1), and a lifting end of the lifting motor (15) is connected to a material-moving roller (4).

4. The adjustable clamping plate device for pushing the material bed according to claim 1 is characterized in that: A rotatable material distribution roller (6) is installed between the discharge end of the clamping plate (5) and the drop opening (7).

5. The adjustable clamping plate device for pushing material bed according to claim 1 is characterized in that: A material baffle plate (10) corresponding to the material feed port (2) is installed in the conveying material bed (1), and a dust suction fan (9) is installed on the conveying material bed (1), wherein the air inlet end of the dust suction fan (9) is connected to the material baffle plate (10).

6. The adjustable clamping plate device for pushing the material bed according to claim 5 is characterized in that: A filter screen (11) is installed at the air inlet end of the dust suction fan (9).

7. The adjustable clamping plate device for pushing material bed according to claim 1 is characterized in that: A wear-resistant layer (13) is installed on the bottom surface of the clamping plate (5).

8. The adjustable clamping plate device for pushing the material bed according to claim 2 is characterized in that: The material-discharging roller (4) is provided with material-discharging blocks (14) arranged in a circumferential array.

9. The adjustable clamping plate device for pushing material bed according to claim 1 is characterized in that: An arc-shaped material-dropping pad (12) is installed on the inner bottom wall of the buffer bin (3).

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