Wood barbecue charcoal carbonization furnace feeding guide device

Abstract

The utility model relates to carbonization furnace feed guiding device technical field, especially wood barbecue charcoal carbonization furnace feed guiding device, including carbonization furnace body, the carbonization furnace body inner wall bottom end is connected with two guide rails A, the carbonization furnace body left side is through the butt joint of joint piece and has the external guide frame body, the external guide frame body includes the guide frame, the guide frame right side is attached to the carbonization furnace body left side surface, the guide frame top is provided with two guide rails B, and the guide rail B surface sets up the guide wheel group, the utility model discloses through setting up external guide frame body, the structure such as loading frame hopper and guide wheel group, realized the mechanization, modularization of raw wood conveying, and the worker can be in the outside neatly stacked in loading frame hopper with raw wood, then through the guide rail system steady push into carbonization furnace, need not manual handling or enter the furnace and place, greatly reduced the labor intensity, avoided the risk of injury, sprain and other work injuries, improved the feeding efficiency significantly.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding guide devices for carbonization furnaces, and in particular to a feeding guide device for a wood-fired barbecue charcoal carbonization furnace. Background Technology

[0002] When producing high-quality barbecue charcoal (such as chrysanthemum charcoal and binchotan charcoal) from logs, the logs need to be loaded into the carbonization furnace neatly and orderly. The log feeding guide device is a key piece of equipment connecting the raw material yard and the carbonization furnace. Its function is to smoothly, efficiently, and directionally guide the logs from the conveying equipment into the carbonization furnace and stack them as neatly as possible.

[0003] This is the most primitive method, where workers directly lift the logs and throw them into the furnace. This is extremely labor-intensive, inefficient, and carries a high risk of workplace injuries such as crushing injuries and sprains. Most importantly, the furnace has a limited diameter; when the furnace is long and deep, workers need to enter to arrange the logs, and the neatness of the stacking relies entirely on the worker's experience, making it difficult to guarantee uniformity. Therefore, a feeding guide device for wood-fired barbecue charcoal carbonization furnaces is needed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A feeding guide device for a wood-fired barbecue charcoal carbonization oven includes a carbonization oven body, with two guide rails A connected to the bottom of the inner wall of the carbonization oven body, and an external material guide frame connected to the left side of the carbonization oven body via a snap-fit ​​connector. The external material guide frame includes a guide frame. The right side of the guide frame is attached to the left side surface of the carbonization furnace body. Two guide rails B are provided at the top of the guide frame, and guide wheel sets are provided on the surface of the guide rails B. Several sets of guide wheels are provided, and the guide wheel sets are arranged in an array at the bottom of the loading frame hopper.

[0006] Preferably, the guide frame is provided with two positioning shafts on the right side, and the positioning shafts are inserted into the left side of the carbonization furnace body through positioning holes. When the guide frame is connected to the left side of the carbonization furnace body, the positioning shaft on the right side of the guide frame can be inserted into the positioning hole on the left side of the carbonization furnace body to ensure the connection stability between the guide frame and the carbonization furnace body.

[0007] Preferably, the bottom end of the guide frame is provided with several universal wheel frames, which are composed of a U-shaped frame end and a universal wheel end. By providing several universal wheel frames at the bottom end of the guide frame, the guide frame can be easily moved.

[0008] Preferably, the loading frame bucket is composed of a mesh frame end and two left and right ring frame ends. The inner side of the ring frame end on the right side of the loading frame bucket is provided with a rod end. The mesh frame ends of the two loading frame buckets can support the logs, making it convenient to stack the logs outside. The logs can be directly transported to the inner wall of the carbonization furnace by the displacement of the loading frame bucket.

[0009] Preferably, the locking component includes a locking shaft fixed at the center position on the left side of the carbonization furnace body. The surface of the locking shaft is provided with a hook through a slot, and the end of the hook shaft plate is connected and fixed to the rotating shaft. The rotating shaft is movably mounted on the bottom surface of the guide frame through a bearing seat. The rotating shaft is rotatably suspended at the bottom of the guide frame. The rotation of the rotating shaft can drive the hook to rotate. The rotating shaft is installed with a double bearing seat to ensure the stability of the rotating shaft at the bottom of the guide frame.

[0010] Preferably, the hook consists of a curved plate end and a straight plate end, and a pedal is connected to the side of the end of the rotating shaft. The pedal has an L-shaped structure design. The straight plate end of the hook is connected and fixed to the rotating shaft. The hook can be flipped by rotating the rotating shaft.

[0011] Preferably, the bottom end of the straight plate of the hook is connected to a support spring, and the bottom end of the support spring is connected and fixed to the spring seat. The spring seat is composed of an L-shaped bracket end and a column end. The L-shaped bracket end of the spring seat is fixed to the bottom end of the guide frame by bolts. The support spring pushes the hook to flip, and controls the hook to be locked in the locking shaft to ensure the stability of the connection between the guide frame and the carbonization furnace body.

[0012] This utility model has at least the following beneficial effects: 1. By setting up external guide frames, loading hoppers, and guide wheel assemblies, the mechanized and modular conveying of logs is realized. Workers can neatly stack logs in the loading hoppers from the outside and then push them smoothly into the carbonization furnace through the guide rail system. There is no need for manual handling or entering the furnace to stack them, which greatly reduces labor intensity, avoids the risk of workplace injuries such as crushing and twisting, and significantly improves feeding efficiency.

[0013] 2. Through the structure of guide frame, positioning shaft and snap-fit ​​parts, the precise docking and stable connection between the external material guide frame and the carbonization furnace body is ensured. The design of the loading frame bucket keeps the logs neatly arranged during the pushing process, avoids scattering, ensures that the logs are neatly stacked in the furnace, which is conducive to uniform carbonization, improves the quality of the finished barbecue charcoal, and maximizes the use of the internal space of the carbonization furnace. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the external structure of a feeding guide device for a wood-fired barbecue charcoal carbonization furnace proposed in this utility model; Figure 2 This is a three-dimensional bottom view of the feeding guide device for a wood-fired barbecue charcoal carbonization furnace proposed in this utility model; Figure 3 This is a three-dimensional disassembly diagram of the external material guide frame in the feeding guide device of a wood-fired barbecue charcoal carbonization furnace proposed in this utility model; Figure 4 This is a three-dimensional structural diagram of the snap-fit ​​component in the feeding guide device of a wood-fired barbecue charcoal carbonization furnace proposed in this utility model.

[0016] In the diagram: 1. Carbonization furnace body; 2. Guide rail A; 3. External material guide frame; 31. Guide frame; 32. Universal wheel frame; 33. Guide rail B; 34. Guide wheel assembly; 35. Loading frame hopper; 36. Positioning shaft; 4. Snap-fit ​​component; 41. Locking shaft; 42. Hook; 43. Rotating shaft; 44. Pedal; 45. Support spring; 46. Spring seat. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0018] Reference Figure 1-4 A feeding guide device for a wood-fired barbecue charcoal carbonization oven includes a carbonization oven body 1, with two guide rails A2 connected to the bottom of the inner wall of the carbonization oven body 1, and an external material guide frame 3 connected to the left side of the carbonization oven body 1 via a snap-fit ​​4. The external material guide frame 3 includes a guide frame 31. The right side of the guide frame 31 is attached to the left side surface of the carbonization furnace body 1. Two guide rails B33 are provided at the top of the guide frame 31, and guide wheel groups 34 are provided on the surface of the guide rails B33. Several groups of guide wheel groups 34 are provided and are arranged in an array at the bottom of the loading frame hopper 35.

[0019] Two positioning shafts 36 are provided on the right side of the guide frame 31, and the positioning shafts 36 are inserted into the left side of the carbonization furnace body 1 through positioning holes.

[0020] The bottom of the guide frame 31 is provided with several universal wheel frames 32, which are composed of a U-shaped frame end and a universal wheel end.

[0021] The loading frame bucket 35 consists of a wire mesh frame end and two left and right ring frame ends. The inner side of the right ring frame end of the loading frame bucket 35 is provided with a rod end.

[0022] The snap-fit ​​component 4 includes a locking shaft 41 fixed at the center position on the left side of the carbonization furnace body 1. A snap hook 42 is inserted into the surface of the locking shaft 41 through a snap groove, and the end of the snap hook 42 shaft plate is connected and fixed to the rotating shaft 43. The rotating shaft 43 is movably mounted on the bottom surface of the guide frame 31 through a bearing seat.

[0023] The hook 42 consists of a curved plate end and a straight plate end, and the end of the pivot 43 is connected to a pedal 44, which has an L-shaped structure design.

[0024] The bottom end of the straight plate of the hook 42 is connected to a support spring 45, and the bottom end of the support spring 45 is connected and fixed to the spring seat 46. The spring seat 46 is composed of an L-shaped bracket end and a column end. The L-shaped bracket end of the spring seat 46 is fixed to the bottom end of the guide frame 31 by bolts.

[0025] When the guide frame 31 is aligned with the left side of the carbonization furnace body 1, the positioning shaft 36 on the right side of the guide frame 31 can be inserted into the positioning hole on the left side of the carbonization furnace body 1 to ensure the stability of the alignment between the guide frame 31 and the carbonization furnace body 1 and to prevent the guide frame 31 from tilting or shifting during installation. By providing several universal wheel frames 32 at the bottom of the guide frame 31, the guide frame 31 can be easily moved to align with the left side of the carbonization furnace body 1, ensuring the ease of free assembly of the guide frame 31. The modular design ensures the convenience of feeding materials.

[0026] The logs can be supported by the mesh frame ends of the two mounting hoppers 35, making it easy to stack the logs outside. The logs can be directly transported to the inner wall of the carbonization furnace body 1 by the displacement of the mounting hoppers 35. Several mounting hoppers 35 can be arranged sequentially on the surface of the guide frame 31. The logs can be pushed into the carbonization furnace body 1 for carbonization treatment as needed. The rotating shaft 43 is rotatably suspended at the bottom of the guide frame 31. The rotation of the rotating shaft 43 can drive the hook 42 to rotate. The rotating shaft 43 is installed with double bearing seats to ensure the stability of the rotating shaft 43 at the bottom of the guide frame 31.

[0027] The straight end of the hook 42 is connected and fixed to the rotating shaft 43. The hook 42 can be flipped by rotating the rotating shaft 43. At the same time, the rotating shaft 43 can be rotated by stepping on the pedal 44 to control the upward flipping state of the hook 42. The hook 42 is kept in a pushing state by the elastic force of the support spring 45. When the hook 42 moves above the slot of the locking shaft 41, the hook 42 can be flipped by the support spring 45 to control the hook 42 to be locked in the locking shaft 41, ensuring the stability of the connection between the guide frame 31 and the carbonization furnace body 1.

[0028] Working principle: According to Figure 2 and Figure 3 As shown, during use, after the door of the carbonization furnace body 1 is opened, the guide frame 31 is placed at the opening of the carbonization furnace body 1, so that the positioning shaft 36 is inserted into the positioning hole on the left side of the carbonization furnace body 1. Figure 4 As shown, by stepping on the pedal 44, the pedal 44 can drive the rotating shaft 43 to rotate, and the rotating shaft 43 can drive the hook 42 to flip upward. At this time, the guide frame 31 is pushed for the last time, so that the guide frame 31 is in contact with the end face of the carbonization furnace body 1. The guide frame 31 can drive the hook 42 to move through the rotating shaft 43, and control the hook 42 to be placed above the locking shaft 41 slot. At this time, under the elastic force of the support spring 45, the hook 42 can be pushed, and the hook 42 can be flipped and inserted into the locking shaft 41 slot, thereby locking the position of the guide frame 31. Secondly, according to Figure 3 As shown, the guide wheel assembly 34 is placed on the surface of the guide rail B33, and the log carbonization material is stacked in the receiving frame hopper 35. After the logs are stacked, the receiving frame hopper 35 pushes the logs through the guide wheel assembly 34, allowing the receiving frame hopper 35 to carry the logs and roll on the surface of the guide rail B33 until the guide wheel assembly 34 moves to the surface of the guide rail A2, so that the receiving frame hopper 35 moves into the carbonization furnace body 1 for carbonization processing.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding guide device for a wood-fired barbecue charcoal carbonization furnace, comprising a carbonization furnace body (1), characterized in that, The bottom of the inner wall of the carbonization furnace body (1) is connected to two guide rails A (2), and the left side of the carbonization furnace body (1) is connected to an external material guide frame (3) through a snap-fit ​​(4). The external material guide frame (3) includes a guide frame (31). The right side of the guide frame (31) is attached to the left side surface of the carbonization furnace body (1). The top of the guide frame (31) is provided with two guide rails B (33), and the surface of the guide rails B (33) is provided with guide wheel groups (34). Several groups of guide wheel groups (34) are provided. The guide wheel groups (34) are arranged in an array at the bottom of the loading frame hopper (35).

2. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 1, characterized in that, Two positioning shafts (36) are provided on the right side of the guide frame (31), and the positioning shafts (36) are inserted into the left side of the carbonization furnace body (1) through positioning holes.

3. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 2, characterized in that, The bottom of the guide frame (31) is provided with several universal wheel frames (32), which are composed of a U-shaped frame end and a universal wheel end.

4. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 1, characterized in that, The loading frame (35) is composed of a mesh frame end and two left and right ring frame ends. A rod end is provided crosswise on the inner side of the ring frame end on the right side of the loading frame (35).

5. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 1, characterized in that, The snap-fit ​​component (4) includes a locking shaft (41) fixed at the center position on the left side of the carbonization furnace body (1). The surface of the locking shaft (41) is provided with a snap hook (42) inserted through a snap groove. The end of the snap hook (42) shaft plate is connected and fixed to the rotating shaft (43). The rotating shaft (43) is movably mounted on the bottom surface of the guide frame (31) through a bearing seat.

6. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 5, characterized in that, The hook (42) is composed of a curved plate end and a straight plate end. The end side of the rotating shaft (43) is connected to a pedal (44), and the pedal (44) has an L-shaped structure design.

7. The feeding guide device for a wood-fired barbecue charcoal carbonization furnace according to claim 5, characterized in that, The bottom end of the straight plate of the hook (42) is connected to a support spring (45), and the bottom end of the support spring (45) is connected and fixed to the spring seat (46). The spring seat (46) is composed of an L-shaped bracket end and a column end. The L-shaped bracket end of the spring seat (46) is fixed to the bottom end of the guide frame (31) by bolts.

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