Molding equipment for production of coal gangue sintered perforated bricks

Abstract

The utility model relates to the technical field of production of perforated bricks sintered by coal gangue, and provides forming equipment for production of perforated bricks sintered by coal gangue, which comprises a production table, and supporting legs are fixedly connected to the bottom of the production table. An elastic supporting rod is extruded through the weight of a forming module and a coal gangue sintered porous brick raw material, the elastic supporting rod can contract and drive the forming module to descend at the same time, an air bag can be extruded when the forming module descends, and the air bag can convey part of gas in the air bag into a first air pressure cabin through a first air conveying pipe; the first air pressure cabin can drive the first air pressure rod and the fixing plate to fix the two sides of the forming module, the deviation condition in the following manufacturing process is prevented, practicability is high, and through the technical scheme, the production problem of the coal gangue sintering perforated bricks in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of production of coal gangue sintered porous bricks, and specifically relates to a molding device used for production of coal gangue sintered porous bricks. Background Art

[0002] The main component of gangue sintered porous bricks is gangue, which is solid waste discharged during coal mining and coal washing. The production cost of gangue bricks is lower than that of ordinary clay bricks. Using gangue to make bricks not only saves land, but also consumes mine waste. It is an environmentally friendly low-carbon building material.

[0003] In the prior art, the production of sintered gangue porous bricks is generally carried out by manpower and coal gangue sintered porous brick templates, the production efficiency is low, and the size of each coal gangue sintered porous brick is different. Therefore, this application proposes another forming equipment for the production of coal gangue sintered porous bricks to solve the above problems. Utility Model Content

[0004] The utility model provides a forming device for producing coal gangue sintered porous bricks, which solves the problem of a forming device for producing coal gangue sintered porous bricks in the related technology.

[0005] The technical solution of the utility model is as follows:

[0006] A forming device for producing coal gangue sintered porous bricks, comprising a production table, the bottom of the production table is fixedly connected with a support leg, the top of the production table is fixedly connected with an elastic support rod and a support frame, a forming module is arranged above the elastic support rod, and a fixing device and a forming device are arranged on the production table;

[0007] The fixing device includes an airbag, the bottom of which is fixedly connected with an air inlet pipe and an air supply pipe, the side of the air supply pipe away from the airbag is fixedly connected with an air pressure cabin, the side of the air pressure cabin is slidably connected with an air pressure rod, the side of the air pressure rod away from the air pressure cabin is fixedly connected with a fixing plate, and the side of the air pressure cabin away from the air pressure rod is provided with an exhaust valve.

[0008] It is characterized in that the material of the production platform is high-strength alloy steel, the shape of the support legs is set to be rectangular, the bottom of the support legs is fixedly connected with wear-resistant rubber, and the production platform can effectively produce coal gangue sintered porous bricks.

[0009] It is characterized in that the number of the elastic support rods is set to four, the interior of the forming module is set to be hollow, a limiting hole is opened at the bottom of the forming module, the size of the limiting hole is adapted to the size of the elastic support rod, and the elastic support rod can effectively support the forming module.

[0010] It is characterized in that the airbag is fixedly connected to the top of the production table, the airbag is arranged below the molding module, the shape of the airbag is set to be a hemisphere, and the airbag can effectively store gas.

[0011] It is characterized in that the pressure cabin is fixedly connected to both sides of the top of the production table, the material of the fixing plate is rubber with strong friction, and the pressure cabin will drive the pressure rod to move after the gas is injected into the interior.

[0012] It is characterized in that the forming device includes an air supply pipe II, the side of the air supply pipe II is fixedly connected with an air pressure cabin II, the bottom of the air pressure cabin II is slidably connected with an air pressure rod II, the bottom of the air pressure rod II is fixedly connected with a porous forming plate, and the side of the air pressure cabin II is provided with an exhaust valve II. The forming device can effectively form the raw materials for sintered porous bricks made of coal gangue.

[0013] It is characterized in that the side of the second gas supply pipe away from the second pressure chamber is fixedly connected to the airbag, and the shape of the second gas supply pipe is set to be G-shaped, and the second gas supply pipe can effectively transport another part of the gas inside the airbag.

[0014] It is characterized in that the second air pressure cabin is fixedly connected to the top of the support frame, the second air pressure rod is slidably and penetratedly connected with the support frame, and after the air pressure cabin is injected with gas, the second air pressure rod will be driven to move.

[0015] The invention is characterized in that the size of the porous forming plate is adapted to the size of the forming module, a plurality of forming columns are arranged on the porous forming plate, and the porous forming plate can effectively produce coal gangue sintered porous bricks.

[0016] It is characterized in that the exhaust valve 2 has the same shape as the exhaust valve 1, and the exhaust valve 2 and the exhaust valve 1 are made of metal steel. The exhaust valve 2 can effectively discharge the gas inside the pressure cabin 2.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, the fixing device can be used to place the raw materials of coal gangue sintered porous bricks in the forming module. The weight of the forming module and the raw materials of coal gangue sintered porous bricks can squeeze the elastic support rod, and the elastic support rod will shrink and drive the forming module to descend. When the forming module descends, the airbag will be squeezed. The airbag will transport part of the internal gas to the interior of the air pressure cabin through the air supply pipe. The air pressure cabin will drive the air pressure rod and the fixing plate to fix the two sides of the forming module to prevent deviation in the subsequent production process. The utility model is very practical.

[0019] 2. In the utility model, the molding device can transport the other part of the internal gas to the interior of the air pressure chamber 2 through the air pipe 2 when the air bag is squeezed. The air pressure chamber 2 will drive the air pressure rod 2 and the porous molding plate to move. The porous molding plate will descend into the interior of the molding module to mold and produce the coal gangue sintered porous bricks. No manual operation is required, which saves time and effort, and further enhances the practicality of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional side structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0024] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0025] Figure 5 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0026] In the figure: 1. production table; 2. support legs; 3. elastic support rods; 4. forming module; 5. support frame; 6. fixing device; 61. air bag; 62. air inlet pipe; 63. air supply pipe 1; 64. air pressure cabin 1; 65. air pressure rod 1; 66. fixing plate; 67. exhaust valve 1; 7. forming device; 71. air supply pipe 2; 72. air pressure cabin 2; 73. air pressure rod 2; 74. porous forming plate; 75. exhaust valve 2. DETAILED DESCRIPTION

[0027] The following will be combined with 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] like Figure 1 to Figure 4As shown, this embodiment proposes a forming device for producing coal gangue sintered porous bricks, including a production table 1, a support leg 2 is fixedly connected to the bottom of the production table 1, an elastic support rod 3 and a support frame 5 are fixedly connected to the top of the production table 1, a forming module 4 is arranged above the elastic support rod 3, and a fixing device 6 and a forming device 7 are arranged on the production table 1;

[0030] The fixing device 6 includes an airbag 61, the bottom of which is fixedly connected with an air inlet pipe 62 and an air supply pipe 63, the side of the air supply pipe 63 away from the airbag 61 is fixedly connected with an air pressure chamber 64, the side of the air pressure chamber 64 is slidably connected with an air pressure rod 65, the side of the air pressure rod 65 away from the air pressure chamber 64 is fixedly connected with a fixing plate 66, and the side of the air pressure chamber 64 away from the air pressure rod 65 is provided with an exhaust valve 67.

[0031] The production platform 1 is made of high-strength alloy steel, the support legs 2 are shaped as a rectangle, and the bottom of the support legs 2 is fixedly connected with wear-resistant rubber. The production platform 1 can effectively produce coal gangue sintered porous bricks.

[0032] There are four elastic support rods 3, the interior of the forming module 4 is set to be hollow, and a limiting hole is opened at the bottom of the forming module 4. The size of the limiting hole is adapted to the size of the elastic support rod 3, and the elastic support rod 3 can effectively support the forming module 4.

[0033] The airbag 61 is fixedly connected to the top of the production table 1 . The airbag 61 is arranged below the molding module 4 . The shape of the airbag 61 is set to be a hemisphere. The airbag 61 can effectively store gas.

[0034] The air pressure cabin 64 is fixedly connected to both sides of the top of the production table 1. The material of the fixing plate 66 is rubber with strong friction. After the air pressure cabin 64 is injected with gas, it will drive the air pressure rod 65 to move.

[0035] In the utility model, the fixing device 6 can be used to place the raw materials of coal gangue sintered porous bricks in the molding module 4. The elastic support rod 3 is squeezed by the weight of the molding module 4 and the raw materials of coal gangue sintered porous bricks. The elastic support rod 3 will shrink and drive the molding module 4 to descend. When the molding module 4 descends, the airbag 61 will be squeezed. The airbag 61 will transport part of the internal gas to the interior of the air pressure cabin 64 through the air supply pipe 63. The air pressure cabin 64 will drive the air pressure rod 65 and the fixing plate 66 to fix the two sides of the molding module 4 to prevent deviation in the subsequent production process. The utility model is highly practical.

[0036] In this embodiment, the raw material of coal gangue sintered porous brick is first placed inside the forming module 4, and then the forming module 4 is placed on the top of the elastic support rod 3. The forming module 4 and the raw material of coal gangue sintered porous brick will squeeze the elastic support rod 3 by their own weight, and the elastic support rod 3 will shrink and drive the forming module 4 to descend. When the forming module 4 descends, the airbag 61 will be squeezed. After being squeezed, the airbag 61 will transport part of the internal gas through the gas pipe 63 to the inside of the air pressure cabin 64. After the air is injected into the air pressure cabin 64, it will drive the air pressure rod 65 and the fixed plate 66 to move, and the fixed plate 66 can It is enough to effectively fix the two sides of the forming module 4 to prevent the forming module 4 from being offset in the subsequent production process. After the production of the coal gangue sintered porous bricks is completed, the exhaust valve 67 is opened, the gas in the pressure chamber 64 will be discharged, the pressure rod 65 and the fixing plate 66 will return to their original positions, and the fixing state of the forming module 4 will be released. After the forming module 4 is removed, the elastic support rod 3 will return to its original position, and the airbag 61 will not continue to be squeezed. The airbag 61 will allow external gas to enter its interior through the air inlet pipe 62, so that it can be restored to an expanded state, which is convenient for continued use next time, and has strong practicality.

[0037] Example 2

[0038] like Figure 4-5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also includes a forming device 7, which includes an air pipe 71, the side of which is fixedly connected to a pressure chamber 72, the bottom of which is slidably connected to a pressure rod 73, the bottom of which is fixedly connected to a porous forming plate 74, and the side of which is provided with an exhaust valve 75. The forming device 7 can effectively form the raw materials for sintered porous bricks made of coal gangue.

[0039] The airbag 61 is fixedly connected to the side of the second air supply pipe 71 away from the second air pressure chamber 72 . The shape of the second air supply pipe 71 is set to be G-shaped. The second air supply pipe 71 can effectively transport another part of the gas inside the airbag 61 .

[0040] The second air pressure chamber 72 is fixedly connected to the top of the support frame 5, and the second air pressure rod 73 is slidably connected to the support frame 5 and penetrates the support frame 5. After the air pressure chamber 72 is injected with gas, the second air pressure rod 73 will be driven to move.

[0041] The size of the porous forming plate 74 is adapted to the size of the forming module 4 , and a plurality of forming columns are arranged on the porous forming plate 74 . The porous forming plate 74 can effectively manufacture coal gangue sintered porous bricks.

[0042] The exhaust valve 2 75 has the same shape as the exhaust valve 1 67 . The exhaust valve 2 75 and the exhaust valve 1 67 are made of metal steel. The exhaust valve 2 75 can effectively discharge the gas inside the pressure chamber 2 72 .

[0043] In the utility model, the molding device 7 can transport the other part of the internal gas to the interior of the air pressure chamber 72 through the air pipe 71 when the air bag 61 is squeezed. The air pressure chamber 72 will drive the air pressure rod 73 and the porous molding plate 74 to move. The porous molding plate 74 will descend into the interior of the molding module 4 to mold and produce the coal gangue sintered porous bricks. No manual operation is required, which saves time and effort, and further enhances the practicality of the entire device.

[0044] In this embodiment, while the airbag 61 is squeezed, the airbag 61 will transport another part of the gas inside to the interior of the air pressure chamber 72 through the air supply pipe 71. The air pressure chamber 72 will drive the air pressure rod 73 and the porous forming plate 74 to move. The porous forming plate 74 will enter the interior of the forming module 4 to form and produce the coal gangue sintered porous bricks. After the production and forming is completed, the exhaust valve 75 is opened, the gas in the air pressure chamber 72 will be discharged, and the air pressure rod 73 and the porous forming plate 74 will return to their original positions, which is convenient for continued use next time, further enhancing the practicality of the entire device.

[0045] The above are only preferred embodiments of the present invention and are 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 forming device for producing coal gangue sintered porous bricks, characterized in that: The production table (1) comprises a production table (1), wherein the bottom of the production table (1) is fixedly connected to a support leg (2), the top of the production table (1) is fixedly connected to an elastic support rod (3) and a support frame (5), a molding module (4) is arranged above the elastic support rod (3), and a fixing device (6) and a molding device (7) are arranged on the production table (1); The fixing device (6) comprises an air bag (61), the bottom of the air bag (61) is fixedly connected to an air inlet pipe (62) and an air supply pipe (63), the side of the air supply pipe (63) away from the air bag (61) is fixedly connected to an air pressure chamber (64), the side of the air pressure chamber (64) is slidably connected to an air pressure rod (65), the side of the air pressure rod (65) away from the air pressure chamber (64) is fixedly connected to a fixing plate (66), and the side of the air pressure chamber (64) away from the air pressure rod (65) is provided with an exhaust valve (67).

2. The forming equipment for producing coal gangue sintered porous bricks according to claim 1 is characterized in that: The production table (1) is made of high-strength alloy steel, the support legs (2) are arranged in a rectangular shape, and the bottom of the support legs (2) is fixedly connected with wear-resistant rubber.

3. The forming equipment for producing coal gangue sintered porous bricks according to claim 2, characterized in that: The number of the elastic support rods (3) is four, the interior of the forming module (4) is arranged to be in a hollow state, a limiting hole is provided at the bottom of the forming module (4), and the size of the limiting hole is adapted to the size of the elastic support rod (3).

4. The forming equipment for producing coal gangue sintered porous bricks according to claim 3 is characterized in that: The airbag (61) is fixedly connected to the top of the production table (1); the airbag (61) is arranged below the forming module (4); and the shape of the airbag (61) is arranged to be a hemisphere.

5. The forming equipment for producing coal gangue sintered porous bricks according to claim 4, characterized in that: The air pressure cabin 1 (64) is fixedly connected to both sides of the top of the production table (1), and the material of the fixing plate (66) is rubber with strong friction.

6. The forming equipment for producing coal gangue sintered porous bricks according to claim 5, characterized in that: The molding device (7) comprises a second gas delivery pipe (71), a second air pressure chamber (72) being fixedly connected to the side of the second gas delivery pipe (71), a second air pressure rod (73) being slidably connected to the bottom of the second air pressure chamber (72), a multi-porous molding plate (74) being fixedly connected to the bottom of the second air pressure rod (73), and a second exhaust valve (75) being arranged on the side of the second air pressure chamber (72).

7. The forming equipment for producing coal gangue sintered porous bricks according to claim 6, characterized in that: The side of the second air supply pipe (71) away from the second air pressure chamber (72) is fixedly connected to the air bag (61), and the shape of the second air supply pipe (71) is set to be G-shaped.

8. The forming equipment for producing coal gangue sintered porous bricks according to claim 7, characterized in that: The second air pressure cabin (72) is fixedly connected to the top of the support frame (5), and the second air pressure rod (73) is slidably connected to and penetrates the support frame (5).

9. The forming equipment for producing coal gangue sintered porous bricks according to claim 8, characterized in that: The size of the porous forming plate (74) is compatible with the size of the forming module (4), and a plurality of forming columns are arranged on the porous forming plate (74).

10. The forming equipment for producing coal gangue sintered porous bricks according to claim 9, characterized in that: The second exhaust valve (75) has the same shape as the first exhaust valve (67), and the second exhaust valve (75) and the first exhaust valve (67) are made of metal steel.

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