Perforated brick green brick airing rack
By designing a skateboard transmission device and a brick lifting device on the porous brick blank drying rack, the automatic separation between the brick blank and the drying plate is achieved, the problem of stickiness and damage is solved, and the pass rate of the finished product is improved.
Patent Information
- Application Number
- CN202421026016.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-13
AI Technical Summary
After the existing porous brick and brick drying rack is completed, the brick and drying plate are prone to stick to each other, resulting in damage during separation and affecting the qualification rate of the finished product.
A porous brick brick drying rack is designed, using a skateboard transmission device and a brick blank lifting device. By synchronous forward and reverse motors, the rotating gears and the slide plate are driven up and down, and the brick blank lifting device is automatically driven to lift and disengage, and the brick blank is separated from the drying plate through the design of interleaved grooves and top plates.
It reduces the chance of sticking and breaking of brick blanks, reduces manual operations, improves the pass rate of brick blanks, and achieves a convenient separation between brick blanks and drying boards.
Smart Images
Figure CN222609965U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brick blank drying racks, and more specifically, to a porous brick blank drying rack. Background Art
[0002] Porous bricks refer to porous bricks made of clay, shale and fly ash as the main raw materials, which are formed and baked. The porosity is not less than 15% to 30%, and the hole type is round or non-round. The hole size is small and the number is large. The load-bearing sintered porous bricks with rectangular or round holes are by no means equivalent to just opening some holes on the bricks. It can directly replace sintered clay bricks and be used in various building wall structures such as load-bearing, thermal insulation and frame filling; brick blanks are also called blanks or green blanks. It refers to the intermediate product that is processed and formed into a certain shape, size and strength with the help of external force and model and can be used for firing. The undried ones are called wet blanks, and the dried ones are called dry blanks; when producing porous bricks, the porous brick blanks need to be dried, and drying racks will be used in the drying process.
[0003] In the existing porous brick blank drying rack, the porous bricks are placed on the drying rack. After drying, the porous bricks need to be manually separated from the drying rack. However, the brick blanks and the drying board are easy to stick together after drying, so they will be damaged when separated, affecting the qualified rate of finished products. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a porous brick blank drying rack. The technical problem to be solved by the present invention is to reduce the probability of porous bricks sticking and breaking, and make it easier for porous bricks to be removed from the drying rack.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a porous brick blank drying rack, comprising a drying rack body:
[0006] A top plate is fixedly provided at the upper end of the drying rack body, a bottom plate is fixedly provided at the lower end of the drying rack body, a ventilation plate is fixedly provided at one side of the drying rack body, and a drying plate is fixedly provided at the inner side of the drying rack body, and the air permeability of the ventilation plate is improved to improve the drying efficiency of the brick blanks;
[0007] A brick lifting device capable of lifting the bricks is provided at the lower end of the drying board, so as to separate the bricks from the drying board;
[0008] The upper end of the bottom plate is provided with a slide plate transmission device capable of driving the brick lifting device, which is used to realize automatic circulation and drive the brick lifting device to move up and down;
[0009] The skateboard transmission device includes a synchronous forward and reverse motor, a fixed block is fixedly provided at the lower end of the synchronous forward and reverse motor, the lower end of the fixed block is fixedly connected to the upper end of the base plate, and a rotating gear is fixedly provided at the output end of the synchronous forward and reverse motor. The synchronous forward and reverse motor is fixed by the fixed block, thereby driving the rotating gear to perform cyclic forward and reverse rotation.
[0010] In a preferred embodiment, a limit box is fixedly provided on the same side of the bottom plate and the drying board, and a slide plate is movably provided inside the limit box, and the slide plate can slide in the limit box.
[0011] In a preferred embodiment, a tooth groove is provided on one side of the lower end of the slide plate, and the tooth groove is meshedly connected with a rotating gear, so that the slide plate can be driven to slide up and down by the rotation of the rotating gear.
[0012] In a preferred embodiment, the brick lifting device includes a connecting plate, which is fixedly arranged on one side of the slide plate. The connecting plate passes through a groove on one side of the limit box, and the connecting plate is limited by the groove of the limit box, thereby realizing sliding limitation of the slide plate.
[0013] In a preferred embodiment, a lifting plate is fixedly provided at one end of the connecting plate, and a plurality of top plates are fixedly provided on the upper end of the lifting plate, so that when the lifting plate moves upward, the top plates can be pushed upward.
[0014] In a preferred embodiment, a plurality of staggered grooves are provided on the inner side of the drying board, and the bricks can be lifted by staggered insertion of the staggered grooves and the top plate.
[0015] In a preferred embodiment, the top plate is adapted to the size of the staggered grooves, and the top plate is movably connected to the staggered grooves. By placing the top plate on top, the top plate can pass through the staggered grooves to lift the bricks on the drying board, thereby separating the bricks from the drying board, reducing the process of manual clamping and separation, thereby improving the pass rate.
[0016] Technical effects and advantages of the utility model:
[0017] 1. The utility model is provided with a slide transmission device, which is conducive to realizing automatic cycle driving of the brick lifting device to lift and disengage, so that the next drying is not affected. The synchronous forward and reverse motor is fixed to the bottom plate by the fixed block, so that the rotating gear can be driven to rotate in a forward and reverse cycle. A tooth groove is provided on one side of the lower end of the slide in the limit box, and the rotating gear is engaged with the tooth groove to drive the slide to slide up and down in the limit box. When the slide slides up and down, it can drive the brick lifting device to lift the brick;
[0018] 2. The utility model is provided with a brick blank lifting device, which is conducive to lifting and separating the brick blank and the drying board, thereby reducing manual operation, reducing the probability of damage to the lower end of the brick blank, and improving the qualified rate of the brick blank. The sliding plate in the limit box slides up and down, thereby driving the connecting plate and the lifting plate to move up and down. Since the connecting plate passes through the groove on one side of the limit box, the movement of the connecting plate is limited. The multiple top plates on the upper end of the lifting plate are respectively inserted into the staggered grooves. Therefore, when the lifting plate rises, the top plate passes through the staggered grooves to lift the brick blank, thereby separating the brick blank from the drying board. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0020] Figure 2 It is a schematic diagram of the side section structure of the utility model.
[0021] Figure 3 It is a schematic structural diagram of the skateboard transmission device of the utility model.
[0022] Figure 4 This is a schematic diagram of the structure of the brick lifting device of the utility model.
[0023] The accompanying drawings are marked as follows: 1. drying rack body; 2. slide plate transmission device; 3. brick lifting device; 4. top plate; 5. bottom plate; 6. ventilation plate; 7. drying plate; 21. rotating gear; 22. synchronous forward and reverse motor; 23. fixing block; 24. limit box; 25. slide plate; 26. tooth groove; 31. connecting plate; 32. lifting plate; 33. top plate; 34. staggered groove. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field of the brick drying rack without creative work are within the scope of protection of the utility model.
[0025] like Figure 1 and 2 As shown, the utility model provides a porous brick blank drying rack, including a drying rack body 1: a top plate 4 is fixedly provided at the upper end of the drying rack body 1, a bottom plate 5 is fixedly provided at the lower end of the drying rack body 1, a ventilation plate 6 is fixedly provided at one side of the drying rack body 1, and a drying plate 7 is fixedly provided on the inner side of the drying rack body 1.
[0026] In order to realize automatic cycle driving of the brick lifting device 3 to move up and down, so as not to affect the next drying, a slide plate transmission device 2 capable of driving the brick lifting device 3 is provided at the upper end of the bottom plate 5, which is used to realize automatic cycle driving of the brick lifting device 3 to lift and disengage;
[0027] like Figure 3 As shown, the skateboard transmission device 2 includes a synchronous forward and reverse motor 22, a fixed block 23 is fixedly provided at the lower end of the synchronous forward and reverse motor 22, and the lower end of the fixed block 23 is fixedly connected to the upper end of the bottom plate 5, a rotating gear 21 is fixedly provided at the output end of the synchronous forward and reverse motor 22, a limit box 24 is fixedly provided on the same side of the bottom plate 5 and the drying board 7, a skateboard 25 is movably provided on the inner side of the limit box 24, a tooth groove 26 is provided on one side of the lower end of the skateboard 25, and the tooth groove 26 is meshed and connected with the rotating gear 21. The synchronous forward and reverse motor 22 is fixed to the bottom plate 5 by the fixed block 23, thereby driving the rotating gear 21 to rotate in a forward and reverse cycle, a tooth groove 26 is provided on one side of the lower end of the skateboard 25 in the limit box 24, and the rotating gear 21 is meshed and connected with the tooth groove 26, thereby driving the skateboard 25 to slide up and down in the limit box 24, and when the skateboard 25 slides up and down, it can drive the brick lifting device 3 to lift the bricks.
[0028] Furthermore, in order to separate the brick blank from the drying board 7, thereby reducing manual operation and reducing the probability of damage to the lower end of the brick blank, a brick blank lifting device 3 capable of lifting the brick blank is provided at the lower end of the drying board 7, which is used to separate the brick blank from the drying board 7;
[0029] like Figure 4 As shown, the brick lifting device 3 includes a connecting plate 31, which is fixedly arranged on one side of the slide plate 25, and the connecting plate 31 passes through the groove on one side of the limit box 24. A lifting plate 32 is fixedly arranged at one end of the connecting plate 31, and a plurality of top plates 33 are fixedly arranged on the upper end of the lifting plate 32. A plurality of staggered grooves 34 are opened on the inner side of the drying board 7, and the top plates 33 are adapted to the sizes of the staggered grooves 34. The top plates 33 are movably connected with the staggered grooves 34, and the slide plate 25 in the limit box 24 slides up and down, thereby driving the connecting plate 31 and the lifting plate 32 to move up and down. Because the connecting plate 31 passes through the groove on one side of the limit box 24, the movement of the connecting plate 31 is limited, and the plurality of top plates 33 on the upper end of the lifting plate 32 are respectively inserted into the staggered grooves 34. Therefore, when the lifting plate 32 rises, the top plates 33 pass through the staggered grooves 34 to lift the brick, thereby separating the brick from the drying board 7.
[0030] The working principle is as follows: when the utility model is in use, the wet bricks are placed on the drying board 7 in the utility model for drying. The ventilation plate 6 is provided on one side of the drying rack body 1, so as to achieve the ventilation of the utility model, thereby improving the drying efficiency of the bricks. After the drying of the bricks is completed, the slide transmission device 2 drives the brick lifting device 3 to separate the bricks from the drying board 7, thereby reducing manual operation, improving the qualified rate of bricks, and reducing the breakage rate caused by sticking.
[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A porous brick green drying rack, comprising a drying rack body (1), characterized in that: A top plate (4) is fixedly provided at the upper end of the drying rack body (1), a bottom plate (5) is fixedly provided at the lower end of the drying rack body (1), a ventilation plate (6) is fixedly provided at one side of the drying rack body (1), and a drying plate (7) is fixedly provided at the inner side of the drying rack body (1); The lower end of the drying board (7) is provided with a brick lifting device (3) capable of lifting the bricks, and is used to separate the bricks from the drying board (7); The upper end of the bottom plate (5) is provided with a slide plate transmission device (2) capable of driving the brick lifting device (3), and is used to realize automatic circulation and drive the brick lifting device (3) to move up and down; The skateboard transmission device (2) comprises a synchronous forward and reverse motor (22), a fixing block (23) is fixedly provided at the lower end of the synchronous forward and reverse motor (22), the lower end of the fixing block (23) is fixedly connected to the upper end of the bottom plate (5), and a rotating gear (21) is fixedly provided at the output end of the synchronous forward and reverse motor (22).
2. The porous brick drying rack according to claim 1, characterized in that: A limit box (24) is fixedly provided on the same side of the bottom plate (5) and the drying plate (7), and a slide plate (25) is movably provided inside the limit box (24).
3. The porous brick drying rack according to claim 2, characterized in that: A tooth groove (26) is provided on one side of the lower end of the slide plate (25), and the tooth groove (26) is meshedly connected with the rotating gear (21).
4. The porous brick drying rack according to claim 2, characterized in that: The brick lifting device (3) comprises a connecting plate (31), wherein the connecting plate (31) is fixedly arranged on one side of the slide plate (25), and the connecting plate (31) passes through a groove on one side of the limit box (24).
5. The porous brick drying rack according to claim 4, characterized in that: A lifting plate (32) is fixedly provided at one end of the connecting plate (31), and a plurality of top plates (33) are fixedly provided at the upper end of the lifting plate (32).
6. The porous brick drying rack according to claim 5, characterized in that: A plurality of staggered grooves (34) are provided on the inner side of the drying board (7).
7. The porous brick drying rack according to claim 6, characterized in that: The top plate (33) is adapted to the size of the staggered groove (34), and the top plate (33) is movably connected to the staggered groove (34).