Lime kiln feeding device

Abstract

The utility model provides a lime kiln feeding device, which relates to the technical field of lime kiln feeding, and comprises a feeding device main body, a feeding port is arranged on the surface of one side of the feeding device main body, the bottom of the feeding device main body is connected with a rotation adjusting assembly, and the rotation adjusting assembly comprises a base. A supporting block is connected to the center of the top of the base, a plane bearing is connected to the top of the supporting block, and a sliding groove is formed in the surface, close to the supporting block, of the feeding device body. According to the feeding device, when the direction of the feeding device body needs to be adjusted, the motor can be started to drive the gear body to rotate, then the purpose of steering is achieved in a gear meshing connection mode, and the problems that raw materials in other areas are insufficient and the overall production effect is affected due to the fact that the raw materials can only be scattered in a certain area in a kiln in a concentrated mode are solved; and meanwhile, 360-degree rotation of the feeding device body can be achieved, feeding can be conducted on multiple sets of lime kilns, and the hardware cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of lime kiln feeding technology, and in particular to a lime kiln feeding device. Background Technology

[0002] Feeding the lime kiln is a crucial step in the lime production process, and the quality and efficiency of its operation directly affect the lime kiln's production capacity and product quality.

[0003] As described in announcement number CN208667503U, an automatic feeding device for a lime kiln includes a base frame, a lifting turntable, a support rod, a discharge pipe, a feeding device body, a metering hopper, a motor, a transmission device, a mounting frame, and a rotating shaft. The top edge of the support rod is welded to the central edge of the bottom surface of the feeding device body. This utility model features a metering hopper. Material is poured through a feed inlet fixed to the outer shell into the metering hopper body supported by a hydraulic rod and a swing frame. The metering hopper body and the baffle frame work together to collect the material. When the weight of the metering hopper body reaches the weight supported by the hydraulic rod, it contracts and, in conjunction with the swing frame, tilts the metering hopper body, allowing the material to pass through the outer shell and the guide pipe into the feeding device body. Simultaneously, after the metering hopper body has finished unloading, the hydraulic rod lifts the metering hopper body and locks the baffle frame, preventing the device from feeding too much or too little material to the lime kiln and improving the feeding efficiency of the device.

[0004] This patent can prevent the device from feeding too much or too little material into the lime kiln, thereby improving the feeding efficiency. However, the existing device does not have the function of directional adjustment when feeding, which will cause the raw material to be concentrated in a certain area of ​​the kiln, resulting in insufficient raw material in other areas, affecting the overall production effect, and the flexibility of use needs to be improved. Utility Model Content

[0005] The purpose of this invention is to solve the problem that existing devices in the prior art do not have the function of directional adjustment when feeding materials. This results in the raw materials being concentrated in a certain area of ​​the kiln, leading to insufficient raw materials in other areas, affecting the overall production effect, and requiring improved flexibility in use.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a lime kiln feeding device, comprising a feeding device body, a feeding port provided on one side surface of the feeding device body, a rotation adjustment component connected to the bottom of the feeding device body, the rotation adjustment component comprising a base, a support block connected to the top center of the base, a plane bearing connected to the top of the support block, a sliding groove provided on the surface of the feeding device body near the support block, a rotating disk connected to the top of the plane bearing, six sets of rotating rods rotatably connected to the bottom surface of the rotating disk, a motor connected to one side surface of the base, a gear body connected to the output end of the motor, and a gear disk provided at a position matching the rotating disk and the gear body.

[0007] Furthermore, the position and size of the gear disk match the position and size of the gear body, and the gear body and the gear disk form a meshing connection.

[0008] Furthermore, the motor is electrically connected to an external power source via a control switch, and the support block is rotatably connected to the rotating disk via a planar bearing.

[0009] Furthermore, the bottom surface of the rotating rod is in contact with the inner wall of the groove.

[0010] Furthermore, shock-absorbing and protective components are connected to the four corners of the bottom of the base. Each shock-absorbing and protective component includes a sleeve, and a damping spring is connected inside each sleeve.

[0011] Furthermore, a top block is connected to the bottom of the damping spring, and a support foot is connected to the bottom of the top block.

[0012] Furthermore, dampers are connected to both sides of the support foot, and an elastic structure is formed between the top block and the damping spring.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, when it is necessary to adjust the direction of the main body of the feeding device, the motor can be turned on to drive the gear body to rotate, and then the turning purpose can be achieved through the meshing connection of the gears. This avoids the problem that the raw materials can only be concentrated in a certain area of ​​the kiln, resulting in insufficient raw materials in other areas and affecting the overall production effect. At the same time, it can realize the 360° rotation of the main body of the feeding device, and can also feed multiple sets of lime kilns, reducing hardware costs.

[0015] 2. In this utility model, the damping spring at the bottom of the base, in conjunction with the damper, can achieve the shock absorption effect, reduce material spillage or displacement caused by vibration during the feeding process, and ensure the accuracy of the feeding quantity and position. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural schematic diagram of a lime kiln feeding device;

[0017] Figure 2 This utility model provides an exploded structural diagram of a lime kiln feeding device;

[0018] Figure 3 This utility model provides a partial exploded structural diagram of a lime kiln feeding device;

[0019] Figure 4 This utility model provides a schematic diagram of the cross-sectional structure of the sleeve of a lime kiln feeding device.

[0020] Legend: 1. Main body of the feeding device; 2. Feeding port; 3. Rotation adjustment component; 301. Base; 302. Support block; 303. Surface bearing; 304. Slide groove; 305. Motor; 306. Gear body; 307. Rotating disk; 308. Gear disk; 309. Rotating rod; 4. Shock absorption and protection component; 401. Sleeve; 402. Damping spring; 403. Top block; 404. Support foot; 405. Damper. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figure 1 - Figure 3As shown, this utility model provides a lime kiln feeding device, including a feeding device body 1, a feeding port 2 provided on one side surface of the feeding device body 1, a rotation adjustment component 3 connected to the bottom of the feeding device body 1, the rotation adjustment component 3 including a base 301, a support block 302 connected to the top center of the base 301, a plane bearing 303 connected to the top of the support block 302, a sliding groove 304 provided on the surface of the feeding device body 1 near the support block 302, a rotating disk 307 connected to the top of the plane bearing 303, and six sets of rotating rods 30 rotatably connected to the bottom surface of the rotating disk 307. 9. A motor 305 is connected to one side surface of the base 301. A gear body 306 is connected to the output end of the motor 305. A gear disk 308 is provided at a position that matches the gear body 306 on the rotating disk 307. The position and size of the gear disk 308 match the position and size of the gear body 306. The gear body 306 and the gear disk 308 form a meshing connection. The motor 305 is electrically connected to an external power source through a control switch. The support block 302 is rotatably connected to the rotating disk 307 through a plane bearing 303. The bottom surface of the rotating rod 309 is in contact with the inner wall of the slide groove 304.

[0024] The effect achieved by Embodiment 1 is as follows: When it is necessary to adjust the feeding direction of the main body 1 of the feeding device, the motor 305 can be turned on by the control switch, so that the output end of the motor 305 can drive the gear body 306 to rotate, and the gear body 306 can mesh with the gear disk 308 to rotate. In this way, the rotating disk 307 is driven to rotate in conjunction with the plane bearing 303 through the meshing connection. When the rotating disk 307 rotates, the rotating rod 309 will also rotate in the slide groove 304, which improves the stability of the rotating disk 307 when rotating. When it rotates to the appropriate position, the motor 305 can be turned off. This avoids the problem that the raw material can only be concentrated in a certain area of ​​the kiln, resulting in insufficient raw material in other areas and affecting the overall production effect. At the same time, it can realize the 360° rotation of the main body 1 of the feeding device, and can also feed multiple lime kilns, reducing hardware costs.

[0025] Example 2, as Figure 1 and Figure 4 As shown, shock-absorbing and protective components 4 are connected to the four corners of the bottom of the base 301. The shock-absorbing and protective components 4 include sleeves 401. Each sleeve 401 has a damping spring 402 connected inside. The bottom of the damping spring 402 is connected to a top block 403. The bottom of the top block 403 is connected to a support foot 404. The two sides of the support foot 404 are connected to dampers 405. The top block 403 and the damping spring 402 form an elastic structure.

[0026] The effect achieved in Embodiment 2 is as follows: when the main body 1 of the feeding device vibrates, the vibration force will cause the main body 1 of the feeding device to move the base 301 up and down. When the damping spring 402 is squeezed by the sleeve 401 and the top block 403, the damping spring 402 absorbs part of the vibration energy through elastic deformation. The damper 405 will also play a damping role at this time, thereby achieving the purpose of shock absorption and protection, realizing the protection of the main body 1 of the feeding device, and ensuring the accuracy of the feeding quantity and position.

[0027] Working principle: When the direction of the main body 1 of the feeding device needs to be adjusted, the motor 305 can be turned on to drive the gear body 306 to rotate. The gear meshing connection is then used to achieve the purpose of turning, which avoids the problem that the raw materials can only be concentrated in a certain area of ​​the kiln, resulting in insufficient raw materials in other areas and affecting the overall production effect. At the same time, the main body 1 of the feeding device can be rotated 360°, and multiple lime kilns can be fed, reducing hardware costs. The damping spring 402 at the bottom of the base 301, together with the damper 405, can achieve the shock absorption effect, reduce the material spillage or displacement caused by vibration during the feeding process, and ensure the accuracy of the feeding amount and position.

[0028] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A lime kiln feeding device, comprising a feeding device body (1), characterized in that: The feeding device body (1) has a feeding port (2) on one side surface; The bottom of the main body (1) of the feeding device is connected to a rotation adjustment component (3). The rotation adjustment component (3) includes a base (301). A support block (302) is connected to the top center of the base (301). A plane bearing (303) is connected to the top of the support block (302). A sliding groove (304) is provided on the surface of the main body (1) of the feeding device near the support block (302). A rotating disk (307) is connected to the top of the plane bearing (303). Six sets of rotating rods (309) are rotatably connected to the bottom surface of the rotating disk (307). A motor (305) is connected to one side surface of the base (301). A gear body (306) is connected to the output end of the motor (305). A gear disk (308) is provided at the position where the rotating disk (307) matches the gear body (306).

2. A lime kiln charging device according to claim 1, characterized in that The position and size of the gear disk (308) match the position and size of the gear body (306), and the gear body (306) and the gear disk (308) form a meshing connection.

3. A lime kiln charging device according to claim 2, characterized in that The motor (305) is electrically connected to an external power source via a control switch, and the support block (302) is rotatably connected to the rotating disk (307) via a plane bearing (303).

4. A lime kiln charging device according to claim 3, characterized in that The bottom surface of the rotating rod (309) is in contact with the inner wall of the groove (304).

5. A lime kiln charging device according to claim 1, characterized in that: The base (301) is connected to four corners of the bottom with shock-absorbing and protective components (4). The shock-absorbing and protective components (4) include sleeves (401), and each set of sleeves (401) is connected to a damping spring (402).

6. A lime kiln charging device according to claim 5, characterized in that The bottom of the damping spring (402) is connected to a top block (403), and the bottom of the top block (403) is connected to a support foot (404).

7. A lime kiln charging device according to claim 6, characterized in that The support foot (404) has dampers (405) connected to both sides of its surface, and the top block (403) and the damping spring (402) form an elastic structure.

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