Dustproof filter cover structure of furnace ore chute ore bucket lifting belt

Abstract

The utility model relates to mine mechanical equipment technical field discloses a kind of dustproof filter cover structures of furnace ore tank ore bucket lifting belt, including support seat.The utility model provides installation basis for the overall structure by support seat, dustproof limit sliding block one can slide along limit sliding slot one, to drive dust cover shell adjustment position, when dust cover shell moves to appropriate position, by connecting bolt passes through connecting hole and tightly presses limit sliding block one surface, realize the fixation of dust cover shell.Dustproof plug can slide in the inner wall of limit sliding block one, for filling the gap between dust cover shell and relevant components, enhance dustproof effect.When rotating threaded rod, since threaded rod is connected with limit sliding block two screw thread, and limit sliding block two is limited by limit sliding slot two and cannot rotate with threaded rod, therefore limit sliding block two will slide along limit sliding slot two, and further drive guide vane adjustment position, to adapt to different conveying conditions, and limit plate shell provides installation and protection effect for the above-mentioned components.

Description

Technical Field

[0001] This utility model relates to the field of mining machinery and equipment technology, and in particular to a dustproof filter cover structure for a furnace trough bucket elevator belt. Background Technology

[0002] The background technology of the dust filter cover structure for the conveyor belt of the ore bucket is mainly aimed at solving the problem of dust pollution generated during mining transportation and improving the stability and efficiency of the equipment. Conveyor belt systems are often used to transport materials such as minerals and coal. Mineral materials often generate a large amount of dust due to friction, vibration, and impact. This dust is not only harmful to the health of workers but also pollutes the surrounding environment and can even affect the normal operation of equipment. The dust cover design can effectively isolate this dust, reduce its leakage, and thus protect the environment and equipment.

[0003] In existing technologies, most mine furnace trough bucket conveyor belts are designed for open-air operation. During product transportation, they lack an effective enclosed dustproof structure, which easily raises a large amount of dust during material transport, causing dust pollution in the working environment and affecting production and personnel health. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a dustproof filter cover structure for the conveyor belt of the ore bucket in the furnace.

[0005] This utility model is achieved by the following technical solution: a dustproof filter cover structure for a hoist belt in a furnace ore bin, including a support base, a dustproof limiting component at the top of the support base, and a conveying component at the bottom of the dustproof limiting component.

[0006] The dustproof limiting component includes a limiting slide groove one, a limiting slider one slidably connected to the inner wall of the limiting slide groove one, a dustproof cover shell fixedly connected to the top of the limiting slider one, a connecting hole opened on the surface of the support base, a connecting bolt threadedly connected to the inner wall of the connecting hole, a dustproof plug slidably connected to the inner wall of the limiting slider one, a limiting plate shell fixedly connected to the surface of the dustproof cover shell, a limiting slide groove two opened at the bottom of the limiting plate shell, a limiting slider two slidably connected to the inner wall of the limiting slide groove two, a guide plate fixedly connected to the bottom of the limiting slider two, a threaded rod threadedly connected to the inner wall of the limiting slider two, the outer wall of the threaded rod rotatably connected to the inner wall of the dustproof cover shell, the top of the threaded rod penetrating the inner wall of the dustproof cover shell, and an adjustment groove opened at the top of the threaded rod.

[0007] As a further improvement to the above solution, the limiting slide is opened on the top of the support base, and the outer wall of the connecting bolt is in contact with the surface of the limiting slide.

[0008] As a further improvement to the above scheme, several limit sliders are provided, and the several limit sliders are symmetrically arranged around the threaded rod. Several dust plugs are provided, and the several dust plugs are symmetrically arranged around the threaded rod.

[0009] Through the above technical solution, the support base provides the installation foundation for the overall structure. The dustproof limit slider can slide along the limit slide groove, thereby driving the dustproof cover shell to adjust its position. When the dustproof cover shell moves to the appropriate position, the connecting bolt passes through the connecting hole and presses against the surface of the limit slider to fix the dustproof cover shell.

[0010] As a further improvement to the above solution, the conveying assembly includes a motor mounting base, which is fixedly connected to the outer wall of the support base, and a drive motor is fixedly connected to the top of the motor mounting base.

[0011] As a further improvement to the above solution, a motor rotating rod is fixedly connected to the output end of the drive motor, the outer wall of the motor rotating rod is rotatably connected to the inner wall of the support base, and a transmission rod is fixedly connected to the end of the motor rotating rod away from the drive motor.

[0012] As a further improvement to the above scheme, a transmission belt is connected to the outer wall of transmission rod one, and the outer wall of transmission rod one is rotatably connected to the inner wall of the support base. The end of the transmission belt away from transmission rod one is connected to transmission rod two, and the outer wall of transmission rod two is rotatably connected to the inner wall of the support base.

[0013] As a further improvement to the above scheme, a sprocket is fixedly connected to the outer wall of the transmission rod, a synchronous chain is meshed with the outer wall of the sprocket, a sprocket is meshed with the end of the synchronous chain away from the sprocket, the inner wall of the sprocket is fixedly connected to the outer wall of the transmission rod, a rotating rod is fixedly connected to the surface of the support base, an inclined roller is rotatably connected to the outer wall of the rotating rod, and the outer wall of the transmission belt is drivenly connected to the surface of the inclined roller.

[0014] Through the above technical solution, the motor mounting bracket fixes the drive motor to the outer wall of the support base. After the drive motor is started, its output end drives the motor rotating rod to rotate, which in turn drives the transmission rod one to rotate. When the transmission rod one rotates, it drives the transmission rod two to rotate through the transmission belt connected to the outer wall. At the same time, the sprocket one on the transmission rod one drives the sprocket two to rotate synchronously through the synchronous chain.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention provides an installation foundation for the overall structure through a support base. The dustproof limiting slider 1 can slide along the limiting groove 1, thereby adjusting the position of the dustproof cover shell. Once the dustproof cover shell is in the appropriate position, connecting bolts pass through the connecting holes and press against the surface of the limiting slider 1, thus fixing the dustproof cover shell. A dustproof plug can slide along the inner wall of the limiting slider 1 to fill the gap between the dustproof cover shell and related components, enhancing the dustproof effect. When the threaded rod is rotated, because the threaded rod is threadedly connected to the limiting slider 2, and the limiting slider 2 is restricted by the limiting groove 2 and cannot rotate with the threaded rod, the limiting slider 2 will slide along the limiting groove 2, thereby adjusting the position of the guide plate to adapt to different conveying conditions. The limiting plate shell provides installation and protection for the aforementioned components, and through the special contour of the dustproof cover shell, the dust-laden airflow is forced to flow along a specific trajectory when passing through the bottom of the cover. It will form a preset guiding path along the inclined surface of the shell, causing dust particles to settle after impact with the shell, effectively reducing dust diffusion.

[0016] This invention uses a motor mounting bracket to fix the drive motor to the outer wall of the support base. After the drive motor is started, its output end drives the motor rotating rod to rotate, which in turn drives the transmission rod one to rotate. When the transmission rod one rotates, it drives the transmission rod two to rotate through the transmission belt connected to the outer wall. At the same time, the sprocket one on the transmission rod one drives the sprocket two to rotate synchronously through the synchronous chain, ensuring that the speeds of the transmission rod one and the transmission rod two are the same. The rotating rod on the support base supports the rotation of the tilting rollers. The transmission belt remains tilted under the support of the tilting rollers, realizing the tilted conveying of materials. This avoids slippage or deviation of the transmission belt due to the speed difference at both ends, ensuring stable material conveying and improving conveying efficiency. The tilting rollers can provide uniform support for the tilted section of the transmission belt, keeping the belt at a stable tilt arc. Combined with the anti-slip texture on the belt surface (a common design for mining belts), it can effectively prevent materials from sliding down during tilted conveying. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the dustproof limiting component structure of this utility model; Figure 3 This is a schematic cross-sectional view of the dustproof limiting component of this utility model; Figure 4 This utility model Figure 3 Enlarged structural diagram of section A in the middle; Figure 5 This is a schematic diagram of the conveying component structure of this utility model; Figure 6 This is a cross-sectional structural diagram of the conveying component of this utility model.

[0018] Explanation of key symbols: 1. Support base; 2. Dustproof limiting assembly; 201. Limiting slide groove one; 202. Limiting slider one; 203. Dustproof cover shell; 204. Connecting hole; 205. Connecting bolt; 206. Dustproof plug; 207. Limiting plate shell; 208. Limiting slide groove two; 209. Limiting slider two; 210. Guide plate; 211. Threaded rod; 212. Adjusting groove; 3. Conveying assembly; 301. Motor mounting base; 302. Drive motor; 303. Motor rotating rod; 304. Transmission rod one; 305. Transmission belt; 306. Transmission rod two; 307. Sprocket one; 308. Synchronous chain; 309. Sprocket two; 310. Rotating rod; 311. Inclined roller. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example

[0020] Please combine Figure 1-6 The dustproof filter cover structure of the conveyor belt of the ore bucket in the furnace of this embodiment includes a support base 1, a dustproof limiting component 2 is provided on the top of the support base 1, and a conveying component 3 is provided at the bottom of the dustproof limiting component 2.

[0021] Dustproof limiting assembly 2 includes a limiting slide groove 201, a limiting slider 202 slidably connected to the inner wall of the limiting slide groove 201, a dustproof cover shell 203 fixedly connected to the top of the limiting slider 202, a connecting hole 204 on the surface of the support base 1, a connecting bolt 205 threadedly connected to the inner wall of the connecting hole 204, a dustproof plug 206 slidably connected to the inner wall of the limiting slider 202, and a limiting plate shell 207 fixedly connected to the surface of the dustproof cover shell 203. The bottom of the plate housing 207 has a limiting groove 208. The inner wall of the limiting groove 208 is slidably connected to a limiting slider 209. The bottom of the limiting slider 209 is fixedly connected to a guide plate 210. The inner wall of the limiting slider 209 is threadedly connected to a threaded rod 211. The outer wall of the threaded rod 211 is rotatably connected to the inner wall of the dust cover housing 203. The top of the threaded rod 211 penetrates the inner wall of the dust cover housing 203. An adjustment groove 212 is provided on the top of the threaded rod 211.

[0022] The limiting slide groove 201 is opened on the top of the support base 1, and the outer wall of the connecting bolt 205 is in contact with the surface of the limiting slider 202.

[0023] Several limit sliders 202 are provided, and the several limit sliders 202 are symmetrically arranged with the threaded rod 211 as the center. Several dust plugs 206 are provided, and the several dust plugs 206 are symmetrically arranged with the threaded rod 211 as the center.

[0024] The conveying assembly 3 includes a motor mounting base 301, which is fixedly connected to the outer wall of the support base 1, and a drive motor 302 is fixedly connected to the top of the motor mounting base 301.

[0025] A motor rotating rod 303 is fixedly connected to the output end of the drive motor 302. The outer wall of the motor rotating rod 303 is rotatably connected to the inner wall of the support base 1. A transmission rod 304 is fixedly connected to the end of the motor rotating rod 303 away from the drive motor 302.

[0026] A transmission belt 305 is connected to the outer wall of transmission rod 304. The outer wall of transmission rod 304 is rotatably connected to the inner wall of support base 1. A transmission rod 306 is connected to the end of transmission belt 305 away from transmission rod 304. The outer wall of transmission rod 306 is rotatably connected to the inner wall of support base 1.

[0027] A sprocket 307 is fixedly connected to the outer wall of transmission rod 304. A synchronous chain 308 is meshed with the outer wall of sprocket 307. A sprocket 309 is meshed with the end of synchronous chain 308 away from sprocket 307. The inner wall of sprocket 309 is fixedly connected to the outer wall of transmission rod 306. A rotating rod 310 is fixedly connected to the surface of support base 1. An inclined roller 311 is rotatably connected to the outer wall of rotating rod 310. The outer wall of transmission belt 305 is drivenly connected to the surface of inclined roller 311.

[0028] The implementation principle of the dustproof filter cover structure for the conveyor belt of the ore bucket in this application embodiment is as follows: the support base 1 provides the installation foundation for the overall structure. The dustproof limiting slider 202 can slide along the limiting slide groove 201, thereby driving the dustproof cover shell 203 to adjust its position. When the dustproof cover shell 203 moves to the appropriate position, the connecting bolt 205 passes through the connecting hole 204 and presses against the surface of the limiting slider 202 to fix the dustproof cover shell 203. The dustproof plug 206 can slide on the inner wall of the limiting slider 202 to fill the gap between the dustproof cover shell 203 and related components, thereby enhancing the dustproof effect. When the threaded rod 211 is rotated, since the threaded rod 211 is threadedly connected to the limiting slider 209, and the limiting slider 209 is restricted by the limiting groove 208 and cannot rotate with the threaded rod 211, the limiting slider 209 will slide along the limiting groove 208, thereby driving the guide plate 210 to adjust its position to adapt to different conveying conditions. The limiting plate housing 207 provides installation and protection for the above components, and through the special contour of the dust cover housing 203, the dust-laden airflow is forced to flow along a specific trajectory when passing through the bottom of the cover. It will form a preset guiding path along the inclined surface of the housing, so that the dust particles will settle after colliding with the housing, effectively reducing dust diffusion. Then, the drive motor 302 is fixed to the outer wall of the support base 1 through the motor mounting base 301. After the drive motor 302 is started, its output end drives the motor rotating rod 303 to rotate, and the motor rotating rod 303 in turn drives the transmission rod 304 to rotate. When transmission rod 304 rotates, the transmission belt 305 connected to the outer wall drives transmission rod 306 to rotate. Simultaneously, sprocket 307 on transmission rod 304 drives sprocket 309 to rotate synchronously via synchronous chain 308, ensuring that transmission rod 304 and transmission rod 306 rotate at the same speed. Rotating rod 310 on support base 1 supports the rotation of tilting roller 311. The transmission belt 305 remains tilted under the support of the tilting roller 311, achieving inclined material conveying. This prevents slippage or deviation of the transmission belt 305 due to speed differences at both ends, ensuring stable material conveying and improving conveying efficiency. The tilting roller 311 provides uniform support to the inclined section of the transmission belt 305, maintaining a stable inclination arc. Combined with the anti-slip texture on the belt surface (a standard design for mining belts), this effectively prevents materials from sliding downwards during inclined conveying.

[0029] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A dustproof filter cover structure for a conveyor belt in a ore bucket of a furnace, characterized in that, Includes a support base (1), a dustproof limiting component (2) is provided on the top of the support base (1), and a conveying component (3) is provided at the bottom of the dustproof limiting component (2); The dustproof limiting component (2) includes a limiting slide groove (201), a limiting slider (202) slidably connected to the inner wall of the limiting slide groove (201), a dustproof cover shell (203) fixedly connected to the top of the limiting slider (202), a connecting hole (204) opened on the surface of the support base (1), a connecting bolt (205) threadedly connected to the inner wall of the connecting hole (204), a dustproof plug (206) slidably connected to the inner wall of the limiting slider (202), and a limiting plate shell (207) fixedly connected to the surface of the dustproof cover shell (203). The bottom of the plate shell (207) has a limiting groove (208), the inner wall of the limiting groove (208) is slidably connected to the limiting slider (209), the bottom of the limiting slider (209) is fixedly connected to the guide plate (210), the inner wall of the limiting slider (209) is threadedly connected to the threaded rod (211), the outer wall of the threaded rod (211) is rotatably connected to the inner wall of the dust cover shell (203), the top of the threaded rod (211) penetrates the inner wall of the dust cover shell (203), and the top of the threaded rod (211) is provided with an adjustment groove (212).

2. The dustproof filter cover structure for the conveyor belt of the ore bucket as described in claim 1, characterized in that: The limiting slide groove (201) is opened on the top of the support base (1), and the outer wall of the connecting bolt (205) is in contact with the surface of the limiting slider (202).

3. The dustproof filter cover structure for the ore bucket elevator belt in the furnace ore bin as described in claim 1, characterized in that: Several limit sliders (202) are provided, and several limit sliders (202) are symmetrically arranged with the threaded rod (211) as the center. Several dust plugs (206) are provided, and several dust plugs (206) are symmetrically arranged with the threaded rod (211) as the center.

4. The dustproof filter cover structure for the conveyor belt of the ore bucket as described in claim 1, characterized in that: The conveying assembly (3) includes a motor mounting base (301), which is fixedly connected to the outer wall of the support base (1), and a drive motor (302) is fixedly connected to the top of the motor mounting base (301).

5. The dustproof filter cover structure for the conveyor belt of the ore bucket as described in claim 4, characterized in that: The output end of the drive motor (302) is fixedly connected to a motor rotating rod (303), the outer wall of the motor rotating rod (303) is rotatably connected to the inner wall of the support base (1), and the end of the motor rotating rod (303) away from the drive motor (302) is fixedly connected to a transmission rod (304).

6. The dustproof filter cover structure for the conveyor belt of the ore bucket as described in claim 5, characterized in that: The outer wall of transmission rod 1 (304) is connected to transmission belt (305), and the outer wall of transmission rod 1 (304) is rotatably connected to the inner wall of support base (1). The end of transmission belt (305) away from transmission rod 1 (304) is connected to transmission rod 2 (306), and the outer wall of transmission rod 2 (306) is rotatably connected to the inner wall of support base (1).

7. The dustproof filter cover structure for the conveyor belt of the ore bucket as described in claim 6, characterized in that: A sprocket (307) is fixedly connected to the outer wall of transmission rod 1 (304). A synchronous chain (308) is meshed with the outer wall of sprocket 1 (307). A sprocket 2 (309) is meshed with the end of synchronous chain (308) away from sprocket 1 (307). The inner wall of sprocket 2 (309) is fixedly connected to the outer wall of transmission rod 2 (306). A rotating rod (310) is fixedly connected to the surface of support base (1). An inclined roller (311) is rotatably connected to the outer wall of rotating rod (310). The outer wall of transmission belt (305) is drivenly connected to the surface of inclined roller (311).

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