Belt conveyor with deviation rectifying function

Abstract

The utility model provides a belt conveyor with a deviation rectifying function, which relates to the field of belt conveying equipment and comprises a rack, a conveying roller is rotatably connected to the upper portion of the left side of the rack, a driving roller is rotatably connected to the upper portion of the right side of the rack, and a conveying belt is in transmission connection between the driving roller and the conveying roller. Through the arrangement of the two deviation rectifying mechanisms, the deviated conveying belt can be rectified, manual deviation rectifying is not needed during deviation rectifying operation, shutdown deviation rectifying is not needed, then the production efficiency is effectively improved, abnormal damage to main parts of equipment is avoided by rectifying the deviation of the conveying belt, and therefore potential safety hazards are reduced; the problems that in the long-time operation process of an existing belt conveyor, a belt is prone to deviating, potential safety hazards are increased, and when deviation correction operation needs to be conducted, manual deviation correction is needed, shutdown deviation correction is needed, and the production efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of belt conveyor equipment, in particular to a belt conveyor with a deviation correction function. Background Art

[0002] Belt conveyors are a common piece of equipment used in mining operations. They transport materials through the continuous motion of a belt. Belt conveyors are widely used in mining operations, transporting both bulk materials and finished goods. Depending on the conveying process requirements, they can be used as a single unit or as a combination of multiple units in a horizontal or inclined conveying system.

[0003] However, during long-term operation, the existing belt conveyor is prone to belt deviation. Belt deviation is one of the most common faults in the operation of belt conveyors and is extremely harmful. Belt deviation not only causes abnormal damage to the main components of the equipment, but also increases safety hazards. When deviation correction operations are required, manual correction is required and the machine must be stopped for correction, which reduces production efficiency. Utility Model Content

[0004] The disclosed embodiment relates to a belt conveyor with a deviation correction function. Through the arrangement of two deviation correction mechanisms, when the conveyor belt deviates, the staff can start the two deviation correction motors and move the two adjacent deviation correction plates in relative directions at the same time. Then, the guide wheels on the two adjacent deviation correction plates will contact the front and rear sides of the conveyor belt respectively. Under the guidance of the guide wheels, the deviated conveyor belt will be corrected. During the deviation correction operation, there is no need for manual correction and no need to stop the machine for correction, thereby effectively improving production efficiency. By correcting the conveyor belt, abnormal damage to the main components of the equipment can be avoided, thereby reducing safety hazards.

[0005] In a first aspect of the present disclosure, a belt conveyor with a deviation correction function is provided, which specifically includes: a frame and a conveying motor, wherein the upper left portion of the frame is rotatably connected to a conveying roller, and the upper right portion of the frame is rotatably connected to a driving roller, and a conveying belt is transmission-connected between the driving roller and the conveying roller; a deviation correction mechanism is installed on both sides of the left and right sides of the frame, and a dust reduction mechanism is provided on the upper part of the frame; the deviation correction mechanism includes a fixed plate, a transverse guide rod, a deviation correction plate, a guide wheel, a driving screw, a deviation correction motor and a nut.

[0006] In at least some embodiments, eight support rollers are evenly connected to the upper portion of the frame for rotation, and the support rollers are located inside the conveyor belt.

[0007] In at least some embodiments, the conveying motor is installed on the right side of the frame, and a driving pulley is fixedly installed at the front end of the conveying motor's rotating shaft, a driven pulley is fixedly installed at the front end of the driving roller's rotating shaft, and the driven pulley is connected to the driving pulley through a belt.

[0008] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion. The swing arm ends up being rotated by the hook portion. The swing arm ends are rotated by the hook portion.

[0009] In at least some embodiments, the dust reduction mechanism includes a U-shaped support plate, a spray shell, a diversion pipe, a water tank, a high-pressure water pump and a water pipe. The number of the U-shaped support plates is three, and the three U-shaped support plates are evenly fixed on the upper part of the frame. A spray shell is installed on the upper inner side of each U-shaped support plate. The rear end water inlets of the three spray shells are connected to the diversion pipe, and the water inlet at the left end of the diversion pipe is connected to the water pipe; the other end of the water pipe is connected to the water outlet of the high-pressure water pump, and the high-pressure water pump is installed on the lower right side of the frame, and the water suction port of the high-pressure water pump is connected to the water outlet of the water tank, and the water tank is installed on the inner side of the frame; each of the spray shells is evenly provided with a spray head at the bottom.

[0010] The utility model provides a belt conveyor with a deviation correction function, which has the following beneficial effects:

[0011] 1. Through the setting of two correcting mechanisms, when the conveyor belt deviates, the staff can start the two correcting motors and move the two adjacent correcting plates in opposite directions at the same time. Then the guide wheels on the two adjacent correcting plates will contact the front and rear sides of the conveyor belt respectively. Under the guidance of the guide wheels, the deviated conveyor belt will be corrected. During the correction operation, there is no need for manual correction and no need to stop the machine for correction, thereby effectively improving production efficiency. By correcting the conveyor belt, abnormal damage to the main components of the equipment can be avoided, thereby reducing safety hazards.

[0012] 2. Through the setting of the dust reduction mechanism, the high-pressure water pump can be started during the transportation of mineral materials, and the clean water in the water tank can be transported to the inside of the three spray shells through the water pipe and the diversion pipe. Then, the clean water is sprayed onto the mineral materials during transportation through the spray head at the bottom of the spray shell, which can reduce the dust generated during the transportation of mineral materials, thereby improving the quality of the working environment and avoiding impact on the health of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0014] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0015] In the attached figure:

[0016] Figure 1 A schematic diagram showing the structure of the present application from a front perspective is shown;

[0017] Figure 2 A schematic diagram showing the structure of the present application from a rear perspective is shown;

[0018] Figure 3 A schematic diagram showing the structure of the present application in a split state is shown;

[0019] Figure 4 The schematic diagram of the structure of the conveyor belt and the deviation correction mechanism of the present application is shown.

[0020] Reference Signs List

[0021] 1. Frame; 101. Conveyor roller; 102. Drive roller; 103. Support roller; 104. Conveyor belt; 105. Conveyor motor;

[0022] 2. Correction mechanism; 201. Fixed plate; 202. Transverse guide rod; 203. Correction plate; 204. Guide wheel; 205. Drive screw; 206. Correction motor; 207. Nut;

[0023] 3. Dust suppression mechanism; 301. U-shaped support plate; 302. Spray shell; 303. Diversion pipe; 304. Water tank; 305. High-pressure water pump; 306. Water pipe. DETAILED DESCRIPTION

[0024] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figures 1 to 4 :

[0026] The utility model proposes a belt conveyor with a deviation correction function, comprising: a frame 1 and a conveying motor 105, a conveying roller 101 is rotatably connected to the upper left side of the frame 1, and a driving roller 102 is rotatably connected to the upper right side of the frame 1, and a conveying belt 104 is transmission-connected between the driving roller 102 and the conveying roller 101; a deviation correction mechanism 2 is installed on both sides of the left and right sides of the frame 1, and a dust reduction mechanism 3 is provided on the upper part of the frame 1; the deviation correction mechanism 2 includes a fixed plate 201, a transverse guide rod 202, a deviation correction plate 203, a guide wheel 204, a driving screw 205, a deviation correction motor 206 and a nut 207; eight support rollers 103 are evenly rotatably connected to the upper part of the frame 1, and the support rollers 103 are located inside the conveying belt 104 and are used to support the conveying belt 104.

[0027] The conveying motor 105 is installed on the right side of the frame 1, and a driving pulley is fixedly installed on the front end of the rotating shaft of the conveying motor 105, and a driven pulley is fixedly installed on the front end of the rotating shaft of the driving roller 102. The driven pulley is connected to the driving pulley through a belt transmission, and is used to drive the conveying belt 104 through the driving roller 102.

[0028] There are two fixing plates 201, and the two fixing plates 201 are respectively fixedly connected to the upper parts of the front and rear sides of the frame 1, and four transverse guide rods 202 are fixedly connected between the opposite surfaces of the two fixing plates 201; the four transverse guide rods 202 are externally slidably connected to two correcting plates 203, and the upper and lower sides of the opposite surfaces of the two correcting plates 203 are rotatably connected to two guide wheels 204; the driving screw 205 is rotatably connected to the frame 1, and the external surface of the driving screw 205 is symmetrically provided with two reverse threads, and the external surface of the driving screw 205 is connected to two nuts 2 through two reverse threads. 07, the two are fixedly connected to the lower ends of the two correcting plates 203 respectively; the correcting motor 206 is installed on the frame 1, and the front end of the rotating shaft of the correcting motor 206 is fixedly installed with a driving pulley, and the front end of the driving screw 205 is fixedly installed with a passive pulley, and the passive pulley is connected to the driving pulley through a belt transmission; through the setting of the two correcting mechanisms 2, it is possible to perform manual correction during the correction operation, and there is no need to stop the machine for correction, thereby effectively improving the production efficiency, and by correcting the conveyor belt 104, it is possible to avoid abnormal damage to the main components of the equipment, thereby reducing safety hazards.

[0029] Example 2, based on Example 1, Figures 1 to 3 As shown, the dust reduction mechanism 3 includes a U-shaped support plate 301, a spray shell 302, a diversion pipe 303, a water tank 304, a high-pressure water pump 305 and a water pipe 306. The number of the U-shaped support plates 301 is three, and the three U-shaped support plates 301 are evenly fixed on the upper part of the frame 1. A spray shell 302 is installed on the upper inner side of each U-shaped support plate 301. The rear end water inlet of the three spray shells 302 is connected to the diversion pipe 303, and the left end of the diversion pipe 303 is fixed to the upper inner side of the frame 1. The water inlet is connected to a water pipe 306; the other end of the water pipe 306 is connected to the water outlet of the high-pressure water pump 305, and the high-pressure water pump 305 is installed at the lower right side of the frame 1, and the water suction port of the high-pressure water pump 305 is connected to the water outlet of the water tank 304, and the water tank 304 is installed on the inner side of the frame 1; each spray shell 302 is evenly provided with a spray head at the bottom; through the setting of the dust reduction mechanism 3, the dust generated in the process of transporting the mineral material can be reduced, thereby improving the quality of the working environment.

[0030] The working principle of this embodiment is as follows: when in use, the conveying motor 105 is started, driving the driving roller 102 to rotate, and then the driving roller 102 drives the conveying belt 104, so that when the mineral material falls onto the upper surface of the conveying belt 104, the mineral material can be transported by the driven conveying belt 104.

[0031] During the operation of this belt conveyor, when the conveyor belt 104 deviates, the staff can start the two correcting motors 206, and the two correcting motors 206 respectively drive the two driving screws 205 to rotate, and then the two adjacent nuts 207 are driven by the two reverse threads on the outside of the driving screw 205 to move the two adjacent correcting plates 203 in relative directions at the same time, and then the guide wheels 204 on the two adjacent correcting plates 203 will contact the front and rear sides of the conveyor belt 104 respectively, and under the guidance of the guide wheels 204, the deviated conveyor belt 104 will be corrected.

[0032] During the process of transporting mineral materials, the high-pressure water pump 305 can be started to transport the clean water in the water tank 304 to the inside of the three spray shells 302 through the water pipe 306 and the diversion pipe 303. Then, the clean water is sprayed onto the mineral materials during transportation through the spray head at the bottom of the spray shell 302 to reduce the dust generated during the transportation of the mineral materials.

[0033] In this article, there are several points to note:

[0034] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0035] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0036] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A belt conveyor with a deviation correction function, comprising: A frame (1) and a conveying motor (105), wherein the upper left side of the frame (1) is rotatably connected to a conveying roller (101), and the upper right side of the frame (1) is rotatably connected to a driving roller (102), and a conveying belt (104) is transmission-connected between the driving roller (102) and the conveying roller (101); the frame (1) is characterized in that a correction mechanism (2) is installed on both the left and right sides of the frame (1), and a dust suppression mechanism (3) is provided on the upper part of the frame (1); the correction mechanism (2) comprises a fixing plate (201), a transverse guide rod (202), a correction plate (203), a guide wheel (204), a driving screw (205), a correction motor (206) and a nut (207).

2. The belt conveyor with a deviation correction function according to claim 1, characterized in that: The upper portion of the frame (1) is evenly rotatably connected to eight support rollers (103), and the support rollers (103) are located inside the conveyor belt (104).

3. The belt conveyor with a deviation correction function according to claim 1, characterized in that: The conveying motor (105) is installed on the right side of the frame (1), and a driving pulley is fixedly installed at the front end of the rotating shaft of the conveying motor (105), and a driven pulley is fixedly installed at the front end of the rotating shaft of the driving roller (102), and the driven pulley is connected to the driving pulley through a belt.

4. The belt conveyor with a deviation correction function according to claim 1, characterized in that: There are two fixed plates (201), and the two fixed plates (201) are respectively fixedly connected to the upper parts of the front and rear sides of the frame (1), and four transverse guide rods (202) are fixedly connected between the opposite surfaces of the two fixed plates (201); the four transverse guide rods (202) are externally slidably connected to two deviation correction plates (203), and the upper and lower opposite sides of the two deviation correction plates (203) are rotatably connected to two guide wheels (204); the driving screw (205) is rotatably connected to the frame (1), and The driving screw (205) is provided with two reverse threads on the outside in a front-to-back symmetrical shape, and the driving screw (205) is connected to two nuts (207) on the outside through the two reverse threads, and the two nuts are respectively fixedly connected to the lower ends of the two correcting plates (203); the correcting motor (206) is installed on the frame (1), and the front end of the rotating shaft of the correcting motor (206) is fixedly installed with a driving pulley, and the front end of the driving screw (205) is fixedly installed with a driven pulley, and the driven pulley is connected to the driving pulley through a belt transmission.

5. The belt conveyor with a deviation correction function according to claim 1, characterized in that: The dust-removing mechanism (3) includes a U-shaped support plate (301), a spray housing (302), a shunt pipe (303), a water tank (304), a high-pressure water pump (305) and a water delivery pipe (306). The number of the U-shaped support plates (301) is three, and the three U-shaped support plates (301) are fixedly installed on the upper part of the frame (1) in a uniform manner. A spray housing (302) is installed on the upper part inside each U-shaped support plate (301). The water inlets at the rear ends of the three spray housings (302) are connected to the shunt pipe (303), and the water inlet at the left end of the shunt pipe (303) is connected to the water delivery pipe (306). The other end of the water delivery pipe (306) is connected to the water outlet of the high-pressure water pump (305). The high-pressure water pump (305) is installed at the lower right side of the frame (1), and the water suction port of the high-pressure water pump (305) is connected to the water outlet of the water tank (304). The water tank (304) is installed inside the frame (1). Spray heads are evenly arranged at the bottom of each spray housing (302).

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