An automatic wallboard curing kiln

Abstract

The utility model belongs to the technical field of curing kiln, specifically relates to an automatic wallboard curing kiln, including kiln body, the one end symmetry fixedly connected with guide piece of kiln body, the inside swing spigot of guide piece has kiln door, the one end top fixedly connected with support plate of kiln body, the top rotationally connected with driven rod of kiln door, the other end rotationally connected with drive rod of driven rod, the longitudinal section of drive rod is arranged as L shape, and one end of drive rod is rotationally connected in the side of support plate, the side fixedly connected with horizontal plate of support plate, the top fixedly connected with motor of horizontal plate, and the output of motor is wound with steel wire rope. The driven rod and the drive rod that the utility model sets up can reduce the tension needed when the kiln door opens, and after the kiln door opens, the position of the locking rod is locked through the locking assembly, so that the steel wire rope is not subjected to tension after the kiln door opens, which not only prolongs the service life of the steel wire rope, but also makes the opening process of the kiln door safer.

Description

Technical Field

[0001] This utility model belongs to the field of curing kiln technology, specifically relating to an automatic wall panel curing kiln. Background Technology

[0002] In the manufacturing process of precast wall panels, concrete raw materials need to be filled into molds, and then the molds are transported to curing kilns for steam curing. When designing curing kilns, in order to prevent the opening of the kiln door from affecting the kiln doors on adjacent kiln bodies, the kiln door is usually designed to be a lifting and lowering type.

[0003] However, the lifting principle of the kiln door usually adopts the steel rope traction mode. With this design, the steel rope is always under tension when the kiln door is open, which will affect the service life of the steel rope. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide an automatic wall panel curing kiln that can achieve the goal of the steel rope being unloaded after the kiln door is fully opened.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An automatic wall panel curing kiln includes a kiln body. Guide members are symmetrically fixedly connected to one end of the kiln body. A kiln door is movably inserted into the inner side of the guide members. A support plate is fixedly connected to the upper part of one end of the kiln body. A driven rod is rotatably connected to the top of the kiln door. A drive rod is rotatably connected to the other end of the driven rod. The drive rod has an L-shaped longitudinal section, and one end of the drive rod is rotatably connected to the side of the support plate. A horizontal plate is fixedly connected to the side of the support plate. A motor is fixedly connected to the top of the horizontal plate. A steel rope is wound around the output end of the motor, and the other end of the steel rope is connected to one end of the drive rod. A locking assembly is fixedly connected to the side of the support plate.

[0006] Furthermore, a locking rod is fixedly connected to the side of the drive rod, and a locking groove is provided on the side of the locking rod. The locking assembly includes a cylinder, and a bracket is fixedly connected to the telescopic end of the cylinder. A locking post is fixedly connected to the inner side of the bracket.

[0007] Furthermore, a through slot is provided at the top of the horizontal plate, and the locking post passes through the through slot.

[0008] Furthermore, a second pin seat is provided on the top side of the kiln door, the driven rod includes a connecting rod, one end of the connecting rod is rotatably connected to the second pin seat, and the other end of the connecting rod is fixedly connected to a third pin seat.

[0009] Furthermore, a first pin joint is fixedly connected to the side of the support plate, a second pin joint is provided at one end of the drive rod, and a first pin joint is provided on the side of the drive rod.

[0010] Furthermore, a through hole is provided on one side of the drive rod, and a rotating wheel support is symmetrically fixedly connected to the top of the support plate, with a pulley rotatably connected to the inner side of the rotating wheel support.

[0011] Furthermore, a reinforcing plate is fixedly connected to the side of the drive rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting the driven rod and the driving rod, this application can reduce the pulling force required when opening the kiln door. After the kiln door is opened, the position of the locking rod is locked by the locking assembly, so that the steel rope is no longer under tension after the kiln door is opened. This not only extends the service life of the steel rope, but also makes the opening process of the kiln door safer. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the guide component of this utility model; Figure 3 This is a schematic diagram of the driven rod of this utility model; Figure 4 This is a schematic diagram of the drive rod of this utility model; Figure 5 This is a schematic diagram of the structure of the support plate of this utility model; Figure 6 for Figure 5 Enlarged view of point A in the middle; Figure 7 This is a schematic diagram of the locking assembly of this utility model.

[0014] The attached diagram lists the components represented by each number as follows: 1. Kiln body; 11. Guide component; 12. Support plate; 121. First pin joint; 122. Rotary wheel support component; 13. Horizontal plate; 131. Through groove; 14. Pulley; 2. Kiln door; 21. Second pin joint; 3. Driven rod; 31. Connecting rod; 32. Third pin joint; 4. Drive rod; 41. First pin joint; 42. Second pin joint; 43. Locking rod; 431. Locking groove; 44. Through hole; 45. Reinforcing plate; 5. Motor; 6. Locking assembly; 61. Cylinder; 62. Bracket; 63. Positioning post. Detailed Implementation

[0015] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0016] See Figure 1-7 An automatic wall panel curing kiln includes a kiln body 1. One end of the kiln body 1 is symmetrically and fixedly connected to a guide member 11. A kiln door 2 is movably inserted into the inner side of the guide member 11. A support plate 12 is fixedly connected to the top of one end of the kiln body 1. A driven rod 3 is rotatably connected to the top of the kiln door 2. A drive rod 4 is rotatably connected to the other end of the driven rod 3. The longitudinal section of the drive rod 4 is L-shaped, and one end of the drive rod 4 is rotatably connected to the side of the support plate 12. A horizontal plate 13 is fixedly connected to the side of the support plate 12. A motor 5 is fixedly connected to the top of the horizontal plate 13. A steel rope is wound around the output end of the motor 5, and the other end of the steel rope is connected to one end of the drive rod 4. A locking assembly 6 is fixedly connected to the side of the support plate 12.

[0017] According to the above structure, when the kiln door 2 is opened, the steel rope connected to the output end of the motor 5 will be wound under the drive of the motor 5. At this time, with the traction of the steel rope, the drive rod 4 will be pulled to rotate around one end of the drive rod 4. As the drive rod 4 moves, the driven rod 3 will move upward. The movement of the driven rod 3 will cause the kiln door 2 to move upward. When the drive rod 4 is parallel to the support plate 12, the position of the drive rod 4 will be locked under the action of the locking component 6. After the position of the drive rod 4 is locked, the steel rope will no longer be under tension.

[0018] See Figure 4 and Figure 7 A locking rod 43 is fixedly connected to the side of the drive rod 4. A locking groove 431 is opened on the side of the locking rod 43. The locking assembly 6 includes a cylinder 61. A bracket 62 is fixedly connected to the telescopic end of the cylinder 61. A locking post 63 is fixedly connected to the inner side of the bracket 62.

[0019] According to the above structure, when the locking assembly 6 locks the position of the drive rod 4, the locking pin 63 will be locked into the locking groove 431. Once the position of the drive rod 4 is locked, the steel cable installed at one end of the drive rod 4 will no longer be under tension.

[0020] See Figure 6 and Figure 7 A through slot 131 is provided at the top of the horizontal plate 13, and the locking post 63 passes through the through slot 131.

[0021] According to the above structure, since the top of the horizontal plate 13 has a through groove 131, when the locking post 63 moves up and down, it is easy to pass through the through groove 131.

[0022] See Figure 3 The top side of the kiln door 2 is provided with a second pin seat 21. The driven rod 3 includes a connecting rod 31. One end of the connecting rod 31 is rotatably connected to the second pin seat 21, and the other end of the connecting rod 31 is fixedly connected to a third pin seat 32.

[0023] According to the above structure, when the driven rod 3 is installed on the kiln door 2, it is only necessary to connect one end of the connecting rod 31 to the second pin seat 21. The other end of the connecting rod 31 is provided with a third pin seat 32 so that the third pin seat 32 can be rotatably connected to the drive rod 4.

[0024] See Figure 2 and Figure 4 The support plate 12 is fixedly connected to the side of the first pin seat 121, and the drive rod 4 is provided with a second pin post 42 at one end, and the drive rod 4 is provided with a first pin post 41 on the side.

[0025] According to the above structure, when the drive rod 4 is installed on the side of the support plate 12, it is only necessary to connect the second pin 42 to the first pin seat 121. The first pin 41 is provided to connect the drive rod 4 and the driven rod 3 through the connection between the first pin 41 and the third pin seat 32.

[0026] See Figure 2 and Figure 4 One end of the drive rod 4 has a through hole 44, and the top of the support plate 12 is symmetrically and fixedly connected to a rotating wheel support 122. The inner side of the rotating wheel support 122 is rotatably connected to a pulley 14.

[0027] According to the above structure, the through hole 44 opened at one end of the drive rod 4 is to facilitate the connection of the steel rope, while the pulley 14 provided on the inner side of the wheel support 122 facilitates the change of direction of the steel rope connected to the drive rod 4.

[0028] See Figure 4 A reinforcing plate 45 is fixedly connected to the side of the drive rod 4.

[0029] Based on the above structure, the reinforcing plate 45 can improve the overall structural strength of the drive rod 4.

[0030] The working principle of this utility model is as follows: When the kiln door 2 is opened, the steel rope connected to the output end of the motor 5 will be wound under the drive of the motor 5. At this time, with the traction of the steel rope, the drive rod 4 will be pulled to rotate around one end of the drive rod 4. As the drive rod 4 moves, the driven rod 3 will move upward. The movement of the driven rod 3 will cause the kiln door 2 to move upward. When the drive rod 4 is parallel to the support plate 12, the position of the drive rod 4 will be locked under the action of the locking component 6. The locking post 63 will be locked into the locking groove 431. Once the position of the drive rod 4 is locked, the steel rope will no longer be under tension.

[0031] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. An automatic wall panel curing kiln, comprising a kiln body (1), characterized in that: One end of the kiln body (1) is symmetrically fixedly connected to a guide (11), and a kiln door (2) is movably inserted into the inner side of the guide (11). A support plate (12) is fixedly connected above one end of the kiln body (1). A driven rod (3) is rotatably connected to the top of the kiln door (2). A drive rod (4) is rotatably connected to the other end of the driven rod (3). The longitudinal section of the drive rod (4) is set to L-shape, and one end of the drive rod (4) is rotatably connected to the side of the support plate (12). A horizontal plate (13) is fixedly connected to the side of the support plate (12). A motor (5) is fixedly connected to the top of the horizontal plate (13). A steel rope is wound around the output end of the motor (5), and the other end of the steel rope is connected to one end of the drive rod (4). A locking assembly (6) is fixedly connected to the side of the support plate (12).

2. The automatic wall panel curing kiln according to claim 1, characterized in that: A locking rod (43) is fixedly connected to the side of the drive rod (4), and a locking groove (431) is opened on the side of the locking rod (43). The locking assembly (6) includes a cylinder (61), and a bracket (62) is fixedly connected to the telescopic end of the cylinder (61). A locking post (63) is fixedly connected to the inner side of the bracket (62).

3. The automatic wall panel curing kiln according to claim 2, characterized in that: The top of the horizontal plate (13) is provided with a through groove (131), and the locking post (63) passes through the through groove (131).

4. The automatic wall panel curing kiln according to claim 1, characterized in that: The top side of the kiln door (2) is provided with a second pin seat (21), the driven rod (3) includes a connecting rod (31), one end of the connecting rod (31) is rotatably connected to the second pin seat (21), and the other end of the connecting rod (31) is fixedly connected to a third pin seat (32).

5. An automatic wall panel curing kiln according to claim 4, characterized in that: The support plate (12) is fixedly connected to the side of a first pin seat (121), and the drive rod (4) is provided with a second pin post (42) at one end, and the drive rod (4) is provided with a first pin post (41) on the side.

6. An automatic wall panel curing kiln according to claim 1, characterized in that: One end of the drive rod (4) has a through hole (44) on its side. The top of the support plate (12) is symmetrically fixed with a rotating wheel support (122). The inner side of the rotating wheel support (122) is rotatably connected with a pulley (14).

7. An automatic wall panel curing kiln according to claim 1, characterized in that: A reinforcing plate (45) is fixedly connected to the side of the drive rod (4).

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