Drying device for color brick production

Abstract

The utility model discloses a drying device for color brick production, which comprises a drying box, a plurality of limiting grooves are arranged on the inner wall of the drying box along the length direction of the drying box, sliding rails are arranged on the surfaces of the limiting grooves, a plurality of layers of supporting plates are arranged in the drying box, the supporting plates are matched with the limiting grooves, rollers matched with the sliding rails are arranged on the bottom surfaces of the supporting plates, and the rollers are matched with the sliding rails. The supporting plates slide into the drying box through cooperation of the rollers and the sliding rails, a movable supporting device is further arranged at the opening of the drying box, and the supporting device puts the multiple layers of supporting plates into the multiple limiting grooves. The drying device for color brick production is large in capacity, facilitates simultaneous drying of multiple layers of color bricks, facilitates exhausting during use, facilitates entering of the trays, reduces labor intensity, improves the drying efficiency of the color bricks and is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of color brick production, in particular to a drying device for color brick production. Background Art

[0002] Colored bricks are usually a general term for all pavement bricks, and are widely used in various squares, sidewalks, parking lots, pedestrian streets, etc. Colored bricks are mainly composed of river sand, cement, gravel and pigments, and have the advantages of being resistant to compression and not easy to break. Colored bricks are divided by mold pressing during production, and can be dried or air-dried.

[0003] The Chinese utility model patent with announcement number CN212720575U discloses a drying device for color brick production, including a drying kettle, wherein two corresponding inner walls of the drying kettle are equidistantly provided with a plurality of slide rails, a brick placement rack is slidably installed between the corresponding slide rails, electric heating devices are provided on the upper and lower sides of the placement rack, and an exhaust device is provided at the bottom of the drying kettle; the technical problem of low drying efficiency is solved.

[0004] However, the above drying device still needs to be exhausted during use, and cannot be automatically exhausted. In addition, the internal colored bricks are inconvenient to take and put, which is time-consuming and laborious to use. At the same time, it will prolong the drying time of the colored bricks, and the effect is not good. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and provide a drying device for colored brick production which has a large capacity, is convenient for drying multiple layers of colored bricks at the same time, helps exhaust when in use, and is convenient for trays to enter, reduces labor intensity, and improves the drying efficiency of colored bricks.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a drying device for color brick production, comprising a drying box, the inner wall of the drying box is provided with a plurality of limit grooves along its length direction, the surface of the limit grooves is provided with slide rails, a multi-layer pallet is provided in the drying box, the pallet cooperates with the limit grooves, the bottom surface of the pallet is provided with rollers cooperating with the slide rails, the pallet slides into the drying box through the rollers and the slide rails, and a movable supporting device is also provided at the opening of the drying box, the supporting device places the multi-layer pallet into the plurality of limit grooves.

[0007] Preferably, a sealing strip is provided at the port of the drying box, and the sealing strip is squeezed through a sealing door at the end, and a hot air duct and an exhaust hole are provided on the surface of the drying box.

[0008] Preferably, the drying box is provided with a depression on a side away from the sealing door, the exhaust hole is provided on the surface of the depression, a hinged cover is provided in the depression, and the cover is normally tilted upward.

[0009] Preferably, the supporting device includes an L-shaped plate, a hydraulic cylinder and a lifting plate, the hydraulic cylinder is fixed on the L-shaped plate, the lifting plate is arranged at the end of the hydraulic cylinder, a limiting rod is provided on one side of the L-shaped plate, and the lifting plate moves up and down along the limiting rod through the hydraulic cylinder.

[0010] Preferably, a slideway corresponding to the slide rail is provided on the surface of the lifting plate, and when the slideway corresponds to the slide rail, the support plate on the lifting plate can slide into the drying box.

[0011] Preferably, the lifting plate is provided with a baffle plate on a side away from the drying box, an electric push rod is provided between the baffle plate and the L-shaped plate, and an output end of the electric push rod passes through the baffle plate and extends toward the drying box.

[0012] The utility model discloses a drying device for producing colored bricks, comprising a drying box, wherein the inner wall of the drying box is provided with a plurality of limit grooves along the length direction thereof, the surfaces of the limit grooves are provided with slide rails, a plurality of pallets are arranged in the drying box, the pallets cooperate with the limit grooves, the bottom surfaces of the pallets are provided with rollers cooperating with the slide rails, the pallets slide into the drying box through the cooperation of the rollers and the slide rails, a movable supporting device is further provided at the opening of the drying box, the supporting device places the plurality of pallets into the plurality of limit grooves; compared with the prior art, the drying device for producing colored bricks has a large capacity, is convenient for drying multiple layers of colored bricks at the same time, and is helpful for exhaust when in use, and in addition, the pallet is easy to enter, thus reducing labor intensity and improving the drying efficiency of the colored bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The structure of the drying device for color brick production of the utility model is shown in FIG. Figure 1 .

[0014] Figure 2 The structure of the drying device for color brick production of the utility model is shown in FIG. Figure 2 .

[0015] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0016] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0017] In the figure: 1. Drying box; 11. Sealing strip; 12. Limiting groove; 13. Slide rail; 14. Support plate; 15. Hot air duct; 16. Depression; 161. Exhaust hole; 162. Cover; 17. Color brick; 2. Sealing door; 3. L-shaped plate; 4. Hydraulic cylinder; 5. Lifting plate; 51. Slide; 52. Limiting rod; 53. Baffle; 54. Electric push rod. DETAILED DESCRIPTION

[0018] The utility model is now described in further detail in conjunction with the accompanying drawings. The accompanying drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0019] Please refer to Figure 1-4 A drying device for producing colored bricks comprises a drying box 1, wherein the inner wall of the drying box 1 is provided with a plurality of limiting grooves 12 along its length direction, and the surface of the limiting grooves 12 is provided with slide rails 13, and a multi-layer support plate 14 is arranged in the drying box 1, and the support plate 14 cooperates with the limiting grooves 12, and the bottom surface of the support plate 14 is provided with rollers cooperating with the slide rails 13, and the support plate 14 slides into the drying box 1 through the rollers and the slide rails 13. When in use, colored bricks 17 are placed on the support plate 14, and then the rollers under the support plate correspond to the slide rails 13 and push the whole into the drying box 1, and the multi-layer support plate 14 can hold more colored bricks, thereby improving the drying efficiency. A movable supporting device is also provided at the opening of the drying box 1, and the supporting device places the multi-layer support plate 14 into the plurality of limiting grooves 12. When placing, the support plate can be lifted to different heights by the supporting device and placed into different limiting grooves 12.

[0020] A sealing strip 11 is provided at the port of the drying box 1, and the sealing strip 11 is squeezed through the sealing door 2 at the end. A hot air duct 15 and an exhaust hole 161 are provided on the surface of the drying box 1. When in use, high-temperature dry gas is injected into the hot air duct 15 through the fan to heat and dry the colored bricks inside. During the drying and heating process, the internally replaced gas is discharged from the exhaust hole 161. Specifically, the drying box 1 is provided with a recess 16 on the side away from the sealing door 2, and the exhaust hole 161 is provided on the surface of the recess 16. A hinged cover 162 is provided in the recess 16. When high-temperature dry gas is injected into the drying box 1, the internal pressure is relatively large. At this time, the cover 162 is tilted upward for exhaust. When use is completed, the internal pressure is reduced. At this time, the cover 162 covers the exhaust hole to meet the exhaust demand in the drying box.

[0021] In this embodiment, the supporting device includes an L-shaped plate 3, a hydraulic cylinder 4 and a lifting plate 5. The hydraulic cylinder 4 is fixed on the L-shaped plate 3, and the lifting plate 5 is arranged at the end of the hydraulic cylinder 4. A limiting rod 52 is provided on one side of the L-shaped plate 3. The lifting plate 5 moves up and down along the limiting rod 52 through the hydraulic cylinder 4. Therefore, the establishment of the limiting rod 52 can limit the lifting plate. The surface of the lifting plate 5 is provided with a slideway 51 corresponding to the slide rail 13. When the slideway 51 corresponds to the slide rail 13, the support plate 14 on the lifting plate 5 can slide into the drying box.

[0022] In the present invention, the structure of the slideway 51 is the same as that of the slide rail 13. Before the pallet 14 is placed in the drying box 1, the height is first adjusted by the lifting plate 5. When the slideway 51 corresponds to the slide rail 13 horizontally, the surface of the lifting plate is flush with the limit groove. At this time, after the pallet 14 is pushed, the pallet first slides in the slideway 51, and then slides into the slide rail 13 to enter the drying box, completing the placement of the pallet. Similarly, when placing pallets of different heights, the height of the lifting plate 5 can be adjusted to ensure that the pallet 14 can slide smoothly after the slideway 51 corresponds to the slide rail 13.

[0023] In addition, the lifting plate 5 is provided with a baffle 53 on the side away from the drying box 1, and an electric push rod 54 is provided between the baffle 53 and the L-shaped plate 3. The output end of the electric push rod 54 passes through the baffle 53 and extends toward the drying box 1. When in use, the electric push rod 54 can push the support plate 14, so that the support plate 14 can be pushed into the drying box more effortlessly.

[0024] Based on the above embodiment, a lifting ring and a traction rope can also be installed on the pallet. When the colored bricks are dried, the output end of the electric push rod is connected to the traction rope. When the output end is retracted, the pallet can be pulled out. The pulled out pallet slides into the slide 51 through the rollers, and finally stops on the lifting plate and moves to the next position. This can ensure that the pallet and the colored bricks above can smoothly enter and exit the drying box to meet the use requirements.

[0025] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A drying device for color brick production, characterized in that: It comprises a drying box, wherein the inner wall of the drying box is provided with a plurality of limit grooves along the length direction thereof, the surface of the limit grooves is provided with slide rails, a multi-layer support plate is provided in the drying box, the support plate cooperates with the limit grooves, the bottom surface of the support plate is provided with rollers cooperating with the slide rails, the support plate slides into the drying box through the cooperation of the rollers and the slide rails, and a movable supporting device is also provided at the opening of the drying box, the supporting device places the multi-layer support plate into the plurality of limit grooves.

2. The drying device for producing colored bricks according to claim 1, characterized in that: A sealing strip is provided at the port of the drying box, and the sealing strip is squeezed through a sealing door at the end. A hot air pipe and an exhaust hole are provided on the surface of the drying box.

3. The drying device for producing colored bricks according to claim 2, characterized in that: The drying box is provided with a depression on a side away from the sealing door, the exhaust hole is provided on the surface of the depression, a hinged cover is provided in the depression, and the cover is tilted upwards in normal state.

4. The drying device for producing colored bricks according to claim 1, characterized in that: The supporting device includes an L-shaped plate, a hydraulic cylinder and a lifting plate. The hydraulic cylinder is fixed on the L-shaped plate, the lifting plate is arranged at the end of the hydraulic cylinder, a limiting rod is arranged on one side of the L-shaped plate, and the lifting plate moves up and down along the limiting rod through the hydraulic cylinder.

5. The drying device for producing colored bricks according to claim 4, characterized in that: The surface of the lifting plate is provided with a slideway corresponding to the slide rail. When the slideway corresponds to the slide rail, the support plate on the lifting plate can slide into the drying box.

6. The drying device for producing colored bricks according to claim 5, characterized in that: The lifting plate is provided with a baffle plate on the side away from the drying box, an electric push rod is provided between the baffle plate and the L-shaped plate, and the output end of the electric push rod passes through the baffle plate and extends toward the drying box.

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