Multifunctional quickly-assembled wood drying kiln

Abstract

The utility model relates to the field of drying kilns, and discloses a multifunctional quickly-assembled wood drying kiln which comprises a body, kiln doors are rotationally connected to the front side and the rear side of the body respectively, first threaded rods are rotationally connected to the left side and the right side of the front portion of the body respectively, and two fixing rings are connected between the exteriors of the two first threaded rods in a threaded mode. Chain wheels are fixedly connected to the bottoms of the first threaded rods, a chain is engaged between the two chain wheels, a first gear is fixedly connected to the bottom end of the first threaded rod on the left side, and a bottom shell is fixedly connected to the bottom of the body. According to the wood drying kiln, the bodies, the kiln door, the first threaded rod, the chain wheel, the chain, the first gear, the bottom shell, the first motor, the second gear, the fixing bolt, the baffle and the handle structure are matched with one another, the fixing ring is driven to work, the drying kiln is rapidly assembled, the number of the bodies can be freely increased or decreased according to the length of wood, and therefore the length of the interior of the drying kiln is changed; and wood with any length can be accommodated.

Description

Technical Field

[0001] The utility model relates to the field of drying kilns, in particular to a multifunctional and quickly assembled wood drying kiln. Background Technique

[0002] Wood is the main raw material from trees and is widely used in fields such as construction, furniture, shipbuilding, and pulp production. It has good mechanical properties and workability, and is also one of the renewable resources. There is a rich variety of wood, including softwood and hardwood, and each type of wood has its unique characteristics and uses. The quality and performance of wood are affected by factors such as tree species, age, and growth environment. Effective wood management and protection are crucial for maintaining the forest ecological balance and sustainable development.

[0003] A drying kiln is a device used to dry wet materials through hot air or other heating methods. It evaporates the moisture in the materials by controlling the temperature, humidity, and air flow rate to achieve the purpose of drying. The drying kiln can improve the quality of the materials, extend their storage period, and improve production efficiency. Different types of drying kilns are suitable for different materials and production requirements, and it is one of the indispensable important devices in many industrial fields.

[0004] When using a drying kiln to dry wood, the wood needs to be put into the drying kiln. However, the sizes of traditional drying kilns are mostly fixed, while the lengths of wood vary. A batch of overly long wood cannot be put into the existing drying kiln, causing trouble for drying. For this reason, a multifunctional and quickly assembled wood drying kiln is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a multifunctional and quickly assembled wood drying kiln, aiming to improve the problem that the size of the traditional drying kiln is fixed, the lengths of wood are different, and a batch of overly long wood cannot be directly put into the existing drying kiln, causing trouble for drying.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional and quickly assembled wood drying kiln, including a body, both front and back sides of the body are rotatably connected with kiln doors, both left and right sides of the front part of the body are rotatably connected with a first threaded rod, two fixing rings are threadedly connected between the two outer parts of the first threaded rod, a sprocket is fixedly connected to the bottom of the first threaded rod, a chain is meshed between the two sprockets, a first gear is fixedly connected to the bottom end of the left first threaded rod, a bottom shell is fixedly connected to the bottom of the body, a first motor is fixedly connected to the front side of the bottom shell, a second gear is fixedly connected to the output end of the first motor, the second gear and the first gear are meshed, and a moving component is installed inside the bottom shell.

[0007] As a further description of the above technical solution:

[0008] The moving component includes a second motor, the left side of the second motor is fixedly connected to the right side of the bottom shell, the output end of the second motor is fixedly connected with a second threaded rod, two sliding plates are threadedly connected to the outside of the second threaded rod, two sliding rods are slidably connected inside the two sliding plates, two connecting rods are rotatably connected to the bottom of the sliding plates, a support rod is rotatably connected to the bottom of the connecting rods, and a universal wheel is arranged at the bottom of the support rod.

[0009] As a further description of the above technical solution:

[0010] A fixing bolt is rotatably connected to the left side of the main body, and the fixing bolt is engaged with the rear kiln door.

[0011] As a further description of the above technical solution:

[0012] A handle is fixedly connected to the outside of the kiln door, and a baffle is fixedly connected to the top end of the first threaded rod.

[0013] As a further description of the above technical solution:

[0014] The inside of the fixing ring is engaged with the outer periphery of the front kiln door, and the inside of the fixing ring is engaged with the front side of the main body.

[0015] As a further description of the above technical solution:

[0016] The left and right ends of the second threaded rod are rotatably connected to the inner wall of the bottom shell, and the left and right ends of the sliding rod are fixedly connected to the inner wall of the bottom shell.

[0017] As a further description of the above technical solution:

[0018] The top of the sliding plate is slidably connected to the inner top wall of the bottom shell.

[0019] As a further description of the above technical solution:

[0020] The top of the support rod is rotatably connected to the inner wall of the bottom shell.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the mutual cooperation of the main body, the kiln door, the first threaded rod, the sprocket, the chain, the first gear, the bottom shell, the first motor, the second gear, the fixing bolt, the baffle, and the handle structures, the fixing ring is driven to work, realizing the rapid assembly of the drying kiln. The number of main bodies can be increased or decreased arbitrarily according to the length of the wood to change the length inside the drying kiln and accommodate wood of any length.

[0023] 2. In the present utility model, with the mutual cooperation of structures such as the second motor, the second threaded rod, the sliding plate, the sliding rod, the connecting rod, and the universal wheel, the support rod can be driven, solving the problem that during the assembly of the drying kiln, it can be moved freely and fixed to the designated position, saving time and effort and avoiding the use of machinery such as forklifts for movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional schematic diagram of a multifunctional and quickly assembled wood drying kiln proposed by the present utility model;

[0025] Figure 2 A structural schematic diagram of the second motor of a multifunctional and quickly assembled wood drying kiln proposed by the present utility model;

[0026] Figure 3 A structural schematic diagram of the second threaded rod of a multifunctional and quickly assembled wood drying kiln proposed by the present utility model;

[0027] Figure 4 A structural schematic diagram of the body of a multifunctional and quickly assembled wood drying kiln proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Body; 2. Kiln door; 3. First threaded rod; 4. Fixed ring; 5. Sprocket; 6. Chain; 7. First gear; 8. Bottom shell; 9. First motor; 10. Second gear; 11. Fixed bolt; 12. Second motor; 13. Second threaded rod; 14. Sliding plate; 15. Sliding rod; 16. Connecting rod; 17. Support rod; 18. Universal wheel; 19. Baffle; 20. Handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figure 1 、 Figure 2 、 Figure 4, an embodiment provided by the present utility model: a multifunctional and quickly assembled wood drying kiln, including a main body 1. Both the front and rear sides of the main body 1 are rotatably connected with kiln doors 2. Both the left and right sides of the front part of the main body 1 are rotatably connected with first threaded rods 3. Two fixing rings 4 are threadedly connected between the outer parts of the two first threaded rods 3. The bottom of the first threaded rod 3 is fixedly connected with a sprocket 5. A chain 6 is engaged between the two sprockets 5. The bottom end of the left first threaded rod 3 is fixedly connected with a first gear 7. The bottom of the main body 1 is fixedly connected with a bottom shell 8. The front side of the bottom shell 8 is fixedly connected with a first motor 9. The output end of the first motor 9 is fixedly connected with a second gear 10. The second gear 10 and the first gear 7 are engaged with each other. A moving component is installed inside the bottom shell 8. The left side of the main body 1 is rotatably connected with a fixing bolt 11. The fixing bolt 11 is engaged with the rear kiln door 2. The outer side of the kiln door 2 is fixedly connected with a handle 20. The top end of the first threaded rod 3 is fixedly connected with a baffle 19. The inside of the fixing ring 4 is engaged with the outer periphery of the front kiln door 2. The inside of the fixing ring 4 is engaged with the front side of the main body 1.

[0032] Specifically, the main body 1 is the most important component of this device, which is a device for drying wood. Two kiln doors 2 are installed on one main body 1 to keep the inside unobstructed when assembling with another main body 1. The thread on the surface of the first threaded rod 3 is bidirectional to enable the two fixing rings 4 to move up and down synchronously and at the same distance. The fixing ring 4 has two functions. One is to fix the front kiln door 2, and the other is to fix another main body 1 to achieve assembly. The sprocket 5 and the chain 6 cooperate to ensure the synchronous rotation of the two first threaded rods 3. The first gear 7 is fixed at the bottom end of the left first threaded rod 3 and is engaged with the first gear 7. The bottom shell 8 is used to connect and protect the internal parts. The first motor 9 is used to drive the first threaded rod 3 to rotate. Both the second gear 10 and the first gear 7 are bevel gears to drive the fixing ring 4 to move up and down. The fixing bolt 11 is used to fix the rear kiln door 2 and lock it. The baffle 19 is used to prevent the fixing ring 4 from disengaging from the first threaded rod 3. The handle 20 is used to conveniently open the kiln door 2 manually.

[0033] Refer to Figure 1 - Figure 3 , the moving component includes a second motor 12. The left side of the second motor 12 is fixedly connected to the right side of the bottom shell 8. The output end of the second motor 12 is fixedly connected with a second threaded rod 13. Two sliding plates 14 are threadedly connected to the outer part of the second threaded rod 13. Two sliding rods 15 are slidably connected inside the two sliding plates 14. Two connecting rods 16 are rotatably connected to the bottom of the sliding plate 14. The bottom of the connecting rod 16 is rotatably connected with a support rod 17. A universal wheel 18 is arranged at the bottom of the support rod 17. The left and right ends of the second threaded rod 13 are rotatably connected to the inner wall of the bottom shell 8. The left and right ends of the sliding rod 15 are fixedly connected to the inner wall of the bottom shell 8. The top of the sliding plate 14 is slidably connected to the inner top wall of the bottom shell 8. The top of the support rod 17 is rotatably connected to the inner wall of the bottom shell 8.

[0034] Specifically, the second motor 12 is used to drive the second threaded rod 13 to rotate. The threads on the surface of the second threaded rod 13 are bidirectional, so as to make the two sliding plates 14 move in opposite directions. The sliding plates 14 are used to drive the connecting rod 16 to move. The sliding rod 15 is used to limit the movement direction of the sliding plates 14 to ensure that the sliding plates 14 can only move left and right without random movement or wobbling. The connecting rod 16 is used to push and pull the support rod 17 to achieve telescoping. The support rod 17 is used to connect and support the device. The universal wheels 18 are used to facilitate the movement of the device.

[0035] Working principle: When using this device, first change the number of the main bodies 1 according to the length of the wood. First, control the first motor 9 to drive the second gear 10 to rotate. The second gear 10 drives the first gear 7 to rotate. With the cooperation of the sprocket 5 and the chain 6, the two first threaded rods 3 rotate synchronously, driving the two fixing rings 4 to disengage from the edge of the kiln door 2. Open the front kiln door 2 through the front handle 20 and rotate it to the left side of the main body 1. Then open the kiln door 2 at the rear of the other main body 1. First, pull up the fixing bolt 11 to disengage the fixing bolt 11 from the rear kiln door 2. Open the rear kiln door 2 through the rear handle 20 and rotate it to the right side of the main body 1. Align the openings of the two main bodies 1 through the universal wheels 18. Then control the first motor 9 to rotate in the reverse direction, driving the two fixing rings 4 to move closer to the middle synchronously. Through the protrusions on the outer sides of the two main bodies 1, the two main bodies 1 are firmly locked together and moved to the designated position. Then, control the two second motors 12 to rotate simultaneously, driving the second threaded rods 13 to rotate. Under the limitation of the sliding rods 15, the two sliding plates 14 move towards the middle synchronously, driving the connecting rod 16 to pull the support rod 17 and retracting the universal wheels 18 into the bottom shell 8 to achieve fixation in place and prevent random movement. At this time, the drying operation can begin.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multifunctional fast-assembly wood drying kiln, comprising a body (1), characterized in that: The front and rear sides of the body (1) are both rotatably connected to a kiln door (2); the left and right sides of the front of the body (1) are both rotatably connected to a threaded rod (3); two fixing rings (4) are threadedly connected between the outsides of the two threaded rods (3); a sprocket (5) is fixedly connected to the bottom of the threaded rod (3); a chain (6) is meshed between the two sprockets (5); a gear (7) is fixedly connected to the bottom end of the left threaded rod (3); a bottom shell (8) is fixedly connected to the bottom of the body (1); a motor (9) is fixedly connected to the front side of the bottom shell (8); a gear (10) is fixedly connected to the output end of the motor (9); the gear (10) is meshed with the gear (7); a moving component is installed inside the bottom shell (8).

2. The multifunctional fast-assembly wood drying kiln according to claim 1, characterized in that: The moving assembly comprises a second motor (12), the left side of the second motor (12) being fixedly connected to the right side of the bottom shell (8), the output end of the second motor (12) being fixedly connected to a second threaded rod (13), the second threaded rod (13) being externally threadedly connected to two slide plates (14), the two slide plates (14) being internally slidably connected to two slide rods (15), the bottom of the slide plates (14) being rotatably connected to two connecting rods (16), the bottom of the connecting rod (16) being rotatably connected to a support rod (17), and the bottom of the support rod (17) being provided with a universal wheel (18).

3. The multifunctional fast-assembly wood drying kiln according to claim 1, characterized in that: The left side of the body (1) is rotatably connected to a fixing bolt (11), and the fixing bolt (11) is engaged with the kiln door (2) at the rear side.

4. The multifunctional fast-assembly wood drying kiln according to claim 1, characterized in that: A handle (20) is fixedly connected to the outer side of the kiln door (2), and a baffle (19) is fixedly connected to the top end of the threaded rod one (3).

5. The multifunctional fast-assembly wood drying kiln according to claim 1, characterized in that: The interior of the fixing ring (4) is engaged with the outer periphery of the kiln door (2) at the front side, and the interior of the fixing ring (4) is engaged with the front side of the body (1).

6. The multifunctional fast-assembly wood drying kiln according to claim 2, characterized in that: The left and right ends of the second threaded rod (13) are rotatably connected to the inner wall of the bottom shell (8), and the left and right ends of the sliding rod (15) are fixedly connected to the inner wall of the bottom shell (8).

7. The multifunctional fast-assembly wood drying kiln according to claim 2, characterized in that: The top of the slide plate (14) is slidably connected to the inner top wall of the bottom shell (8).

8. The multifunctional fast-assembly wood drying kiln according to claim 2, characterized in that: The top of the support rod (17) is rotatably connected to the inner wall of the bottom shell (8).

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