Ore screening anti-blocking device with spraying mechanism

Abstract

The utility model discloses an ore screening anti-blocking device with a spraying mechanism, and relates to the technical field of ore screening. The ore screening anti-blocking device with the spraying mechanism comprises a mounting box, the spraying mechanism and an anti-blocking mechanism, the spraying mechanism is arranged at the top of the mounting box and comprises a hollow rod, an auxiliary bevel gear, a water collecting box and a water outlet pipe, and the hollow rod is rotationally mounted at the top of the mounting box; one end of the hollow rod extends into the mounting box and is fixedly provided with a water collecting box, multiple sets of water outlet pipes are fixedly installed on the two sides and the bottom of the water collecting box and communicate with each other, and the outer wall of the hollow rod is fixedly connected with the interior of the auxiliary bevel gear; and the anti-blocking mechanism is arranged in the mounting box and comprises a rotating rod and a cam. According to the device, dust and silt are continuously sprayed to ores in the device, the first screen and the second screen, the adhered dust and silt are washed down, the spraying range is large, meanwhile, the dust is prevented from flying into the air, the working environment is prevented from being polluted, and the body health of workers is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of ore screening technology, and in particular to an ore screening anti-clogging device with a spray mechanism. Background Technology

[0002] Chinese patent document CN220444413U discloses a vibrating screen for ore screening, including a collection box and a screening mechanism. The screening mechanism includes a screen frame with threaded holes on its surface. A second sliding member is movably connected to the side of the screen frame via a sliding groove. The second sliding member is movably connected to a first screening rod via a second screening rod. The first sliding member is fixedly installed at both ends of the first screening rod. A first fixing bolt is rotatably connected inside the first sliding member, and a second fixing bolt is rotatably connected inside the second sliding member. Through the screen frame, sliding groove, threaded holes, first screening rod, first sliding member, first fixing bolt, second screening rod, second sliding member, and second fixing bolt, the aperture of the entire vibrating screen can be arbitrarily adjusted to adapt to different ore screening needs. One vibrating screen can meet most screening requirements.

[0003] When the above-mentioned vibrating screen for ore screening is in use, some dust and sand will stick to the ore and the screen due to static electricity, which is not easy to clean. During the vibration process, the dust will fly into the air, pollute the environment, and be detrimental to the health of the workers. Utility Model Content

[0004] The purpose of this utility model is to provide an anti-clogging device for ore screening with a spraying mechanism, which can solve the problem that when the above-mentioned vibrating screen for ore screening is in use, some dust and mud will stick to the ore and screen due to static electricity, which is not easy to clean. During the vibration process, the dust will fly into the air, polluting the environment and harming the health of the workers.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-clogging device for ore screening with a spraying mechanism, comprising an installation box, a spraying mechanism, and an anti-clogging mechanism. The spraying mechanism is located on the top of the installation box and includes a hollow rod, a secondary bevel gear, a water collection tank, and a water outlet pipe. The hollow rod is rotatably mounted on the top of the installation box, with one end extending into the interior of the installation box and fixedly mounted with the water collection tank. Multiple sets of water outlet pipes are fixedly mounted on both sides and the bottom of the water collection tank and are connected. The outer wall of the hollow rod is fixedly connected to the interior of the secondary bevel gear. The anti-clogging mechanism is located inside the installation box and includes a rotating rod and cams. Two sets of rotating rods are rotatably mounted on the inner walls of the front and rear sides of the installation box, and multiple sets of cams are fixedly mounted on the outer walls of the rotating rods.

[0006] Preferably, the spraying mechanism further includes a first motor, a main bevel gear, and a pipe joint. The pipe joint is fixedly installed on the top of the mounting box via a bent rod, and the bottom of the pipe joint is rotatably connected to the other end of the hollow rod. The first motor is fixedly installed on the top of the mounting box, and the main bevel gear is fixedly installed on the output shaft of the first motor via a connecting rod. The main bevel gear and the secondary bevel gear mesh with each other, continuously spraying the ore and the first and second screens inside the device to wash away the adhering dust and mud. The spraying range is large, while preventing dust from flying into the air, preventing pollution of the working environment, and benefiting the health of the workers.

[0007] Preferably, the anti-clogging mechanism further includes a second motor and gears. The second motor is fixedly installed on the front side of the mounting box. The output shaft of the second motor is fixedly connected to one end of a set of rotating rods. The other ends of the two sets of rotating rods extend to the outside of the mounting box. A set of gears is fixedly installed on the outer wall of each of the two sets of rotating rods. The two sets of gears mesh with each other and continuously strike the bottom of the first and second screens, causing them to vibrate significantly and shake off the gravel on the mesh, preventing clogging and improving the usability and practicality of the device.

[0008] Preferably, a first screen and a second screen are fixedly installed on the inner walls of the front and rear sides of the mounting box, with the first screen and the second screen located above the two sets of rotating rods, respectively.

[0009] Preferably, two sets of guide plates are fixedly installed on one side of the mounting box, and the guide plates are connected to the interior of the mounting box.

[0010] Preferably, a feed hopper is fixedly installed on the other side of the mounting box, and the feed hopper is located above the first screen.

[0011] Preferably, a drain pipe is fixedly installed on the other side of the mounting box.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) The ore screening anti-clogging device with spray mechanism uses the first motor, main bevel gear, hollow rod, pipe joint, secondary bevel gear, water collection tank and water outlet pipe to continuously spray the ore and the first screen and the second screen in the device, wash away the adhering dust and mud. The spray range is large, and at the same time, it avoids dust flying into the air, prevents pollution of the working environment, and is beneficial to the health of the staff.

[0014] (2) The ore screening anti-clogging device with spray mechanism continuously strikes the bottom of the first screen and the second screen through the cooperation of the second motor, rotating rod, cam and gear, causing them to vibrate greatly, shaking off the broken stones on the mesh, preventing clogging, and improving the availability and practicality of the device. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] Figure 1 This is a perspective view of the present utility model;

[0017] Figure 2 This is a rear-view perspective view of the present invention;

[0018] Figure 3 This is a bottom-view three-dimensional structural diagram of the present invention;

[0019] Figure 4 This is a three-dimensional structural diagram of the water collection tank of this utility model, viewed from below.

[0020] Reference numerals: 1. Mounting box; 2. Spraying mechanism; 201. First motor; 202. Main bevel gear; 203. Hollow rod; 204. Pipe joint; 205. Secondary bevel gear; 206. Water collection tank; 207. Water outlet pipe; 3. Anti-clogging mechanism; 301. Second motor; 302. Rotating rod; 303. Cam; 304. Gear; 4. Feed hopper; 5. Guide plate; 6. First screen; 7. Second screen; 8. Drainage pipe. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Please see Figure 1-4This utility model provides a technical solution: an anti-clogging device for ore screening with a spraying mechanism, including a mounting box 1, a spraying mechanism 2, and an anti-clogging mechanism 3. The spraying mechanism 2 is located on the top of the mounting box 1 and includes a hollow rod 203, a secondary bevel gear 205, a water collection tank 206, and a water outlet pipe 207. The hollow rod 203 is rotatably mounted on the top of the mounting box 1. One end of the hollow rod 203 extends into the interior of the mounting box 1 and is fixedly mounted with the water collection tank 206. Multiple sets of water outlet pipes 207 are fixedly mounted on both sides and the bottom of the water collection tank 206 and are connected. The outer wall of the hollow rod 203 is fixedly connected to the interior of the secondary bevel gear 205. The anti-clogging mechanism 3 is located in... Inside the mounting box 1, the anti-blocking mechanism 3 includes a rotating rod 302 and a cam 303. Two sets of rotating rods 302 are rotatably mounted on the front and rear inner walls of the mounting box 1, and multiple sets of cams 303 are fixedly mounted on the outer walls of the rotating rods 302. A first screen 6 and a second screen 7 are fixedly mounted on the front and rear inner walls of the mounting box 1, and the first screen 6 and the second screen 7 are respectively located above the two sets of rotating rods 302. Two sets of guide plates 5 are fixedly mounted on one side of the mounting box 1, and the guide plates 5 are connected to the interior of the mounting box 1. A feed hopper 4 is fixedly mounted on the other side of the mounting box 1, and the feed hopper 4 is located above the first screen 6. A drain pipe 8 is fixedly mounted on the other side of the mounting box 1.

[0023] Secondly, the spraying mechanism 2 also includes a first motor 201, a main bevel gear 202, and a pipe joint 204. The pipe joint 204 is fixedly installed on the top of the mounting box 1 by a bending rod. The bottom of the pipe joint 204 is rotatably connected to the other end of the hollow rod 203. The first motor 201 is fixedly installed on the top of the mounting box 1. The output shaft of the first motor 201 is fixedly installed with the main bevel gear 202 by a connecting rod. The main bevel gear 202 and the secondary bevel gear 205 mesh with each other and continuously spray the ore and the first screen 6 and the second screen 7 in the device to wash off the adhering dust and mud. The spraying range is large, while avoiding dust flying into the air, preventing pollution of the working environment, and benefiting the health of the staff.

[0024] Furthermore, the anti-blocking mechanism 3 also includes a second motor 301 and gears 304. The second motor 301 is fixedly installed on the front side of the mounting box 1. The output shaft of the second motor 301 is fixedly connected to one end of a set of rotating rods 302. The other ends of the two sets of rotating rods 302 extend to the outside of the mounting box 1. A set of gears 304 is fixedly installed on the outer wall of each of the two sets of rotating rods 302. The two sets of gears 304 mesh with each other and continuously strike the bottom of the first screen 6 and the second screen 7, causing them to vibrate significantly and shake off the gravel on the mesh, preventing blockage and improving the usability and practicality of the device.

[0025] Working principle: When using this device, the ore is poured into the feed hopper 4 and enters the first screen 6 in the installation box 1. The pipe joint 204 is connected to the water pipe. The first motor 201 is turned on to drive the main bevel gear 202 to rotate. Through the meshing transmission of the main bevel gear 202 and the secondary bevel gear 205, the hollow rod 203 is driven to rotate, which in turn drives the water collection tank 206 to rotate. Clean water is injected into the water collection tank 206 through the hollow rod 203 and then sprayed out into the installation box 1 through the various water outlet pipes 207 to spray the inside of the device. The second motor 301 is turned on to drive a set of rotating rods 302 to rotate. Through the meshing transmission of the two sets of gears 304, the two sets of rotating rods 302 rotate, which in turn drives the cam 303 to strike the bottom of the first screen 6 and the second screen 7 to screen the ore. At the same time, the clogging crushed stone is shaken off. The screened ore is discharged and collected through the guide plate 5, and the water is discharged through the drain pipe 8.

[0026] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. An anti-clogging device for ore screening with a spray mechanism, characterized in that, include: Installation box (1); The spraying mechanism (2) is located on the top of the mounting box (1). The spraying mechanism (2) includes a hollow rod (203), a secondary bevel gear (205), a water collection tank (206), and a water outlet pipe (207). The hollow rod (203) is rotatably mounted on the top of the mounting box (1). One end of the hollow rod (203) extends into the interior of the mounting box (1) and is fixedly mounted with the water collection tank (206). Multiple sets of water outlet pipes (207) are fixedly mounted on both sides and the bottom of the water collection tank (206) and are connected to each other. The outer wall of the hollow rod (203) is fixedly connected to the interior of the secondary bevel gear (205). The anti-blocking mechanism (3) is set inside the mounting box (1). The anti-blocking mechanism (3) includes a rotating rod (302) and a cam (303). Two sets of rotating rods (302) are rotatably installed on the inner walls of the front and rear sides of the mounting box (1). Multiple sets of cams (303) are fixedly installed on the outer walls of the rotating rods (302).

2. The ore screening anti-clogging device with a spray mechanism according to claim 1, characterized in that: The spraying mechanism (2) also includes a first motor (201), a main bevel gear (202) and a pipe joint (204). The pipe joint (204) is fixedly installed on the top of the mounting box (1) by a bending rod. The bottom of the pipe joint (204) is rotatably connected to the other end of the hollow rod (203). The first motor (201) is fixedly installed on the top of the mounting box (1). The output shaft of the first motor (201) is fixedly installed with the main bevel gear (202) by a connecting rod. The main bevel gear (202) and the secondary bevel gear (205) mesh with each other.

3. The ore screening anti-clogging device with a spray mechanism according to claim 2, characterized in that: The anti-blocking mechanism (3) also includes a second motor (301) and gears (304). The second motor (301) is fixedly installed on the front side of the mounting box (1). The output shaft of the second motor (301) is fixedly connected to one end of a set of rotating rods (302). The other ends of the two sets of rotating rods (302) extend to the outside of the mounting box (1). A set of gears (304) is fixedly installed on the outer wall of the two sets of rotating rods (302) respectively. The two sets of gears (304) mesh with each other.

4. The ore screening anti-clogging device with a spray mechanism according to claim 3, characterized in that: The front and rear inner walls of the mounting box (1) are fixedly installed with a first screen (6) and a second screen (7), and the first screen (6) and the second screen (7) are respectively located above the two sets of rotating rods (302).

5. The ore screening anti-clogging device with a spray mechanism according to claim 4, characterized in that: Two sets of guide plates (5) are fixedly installed on one side of the mounting box (1), and the guide plates (5) are connected to the interior of the mounting box (1).

6. The ore screening anti-clogging device with a spray mechanism according to claim 5, characterized in that: A feed hopper (4) is fixedly installed on the other side of the mounting box (1), and the feed hopper (4) is located above the first screen (6).

7. The ore screening anti-clogging device with a spray mechanism according to claim 6, characterized in that: A drain pipe (8) is fixedly installed on the other side of the mounting box (1).

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