Furnace slag ash forming and brick making equipment

Abstract

The utility model relates to furnace slag ash forming brick making equipment which comprises a frame, a mold plate and a mold pressing assembly, a demolding mechanism is arranged in the mold plate and comprises a demolding plate, a square plate, a demolding rack, a demolding gear, a one-way gear assembly and a one-way rack, the demolding plate is installed in the mold plate in a sliding mode, and the square plate is fixedly installed in the frame. A sliding groove is formed in the top of the mold plate, the demolding rack is slidably installed in the sliding groove and fixedly connected with the demolding plate, the demolding gear is rotatably installed on one side of the square plate, the one-way gear assembly comprises a gear shell, a spring and a one-way plate, the gear shell is rotatably installed on one side of the square plate, and the gear shell is fixedly connected with the demolding gear. And through the arranged demolding mechanism, the furnace slag ash can be pushed out of the mold plate after being pressed into bricks, so that the situation that when the bricks are tightly attached to the inner wall of the mold plate, the bricks need to be manually taken out of the mold plate, and consequently the brick making efficiency of brick making equipment is improved is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of brick making, in particular to a slag and ash forming brick making device. Background Art

[0002] At present, urban garbage is generally treated by landfill or incineration power generation. However, after the garbage is incinerated, a large amount of slag will be produced. If it is not handled properly, it will cause secondary pollution. Using these slags to make bricks can not only turn them into treasure and reuse them, but also prevent them from generating new pollution. It is one of the more scientific and environmentally friendly ways to deal with garbage slag. The existing bricks made from garbage incineration slag are generally made by manual mold pressing. There is also a related technology that provides an automatic brick-making forming device that can automatically complete the forming process of making bricks from slag from garbage incineration power plants, greatly reducing the labor intensity of workers.

[0003] After searching, the Chinese patent with announcement number: CN219114318U discloses a slag brick forming equipment, including a support plate for support, the upper surface of the support plate is fixedly connected to a frame-shaped support plate through symmetrically distributed support feet, the upper surface of the support plate is fixedly connected to a lower mold plate, the lower surface of the support plate is provided with a demoulding mechanism, and the upper surface of the lower mold plate is provided with a feeder. The slag brick forming equipment connects the piston rod of the push-pull cylinder with a connecting shaft of the telescopic scissors frame, and then the contraction and expansion of the telescopic scissors frame can be achieved through the contraction and expansion of the piston rod, and then the PE tarpaulin controls the opening and closing of the lower surface of the lower material plate, so that the slag in the mold groove of the lower material plate can gradually enter the lower mold plate, and then the repeated cleaning of the surface of the lower mold plate can be avoided, thereby improving the efficiency of slag brick making.

[0004] When this patent is actually used, it has the following defects:

[0005] In this patent, slag is filled into the mold groove and pressed into bricks by the upper mold plate. After the brick making is completed, the receiving plate is driven downward by the push hydraulic cylinder to bring the bricks out. The bricks squeezed by the slag will fit tightly against the inner wall of the lower mold plate, so that the bricks cannot fall from the lower mold plate with the receiving plate. At this time, the bricks need to be taken out of the lower mold plate manually, which reduces the brick making efficiency of the slag brick forming equipment. Utility Model Content

[0006] With regard to the existing patents, the bricks after slag extrusion will fit tightly to the inner wall of the lower mold plate, so that the bricks cannot fall from the lower mold plate along with the receiving plate. At this time, the bricks need to be taken out from the lower mold plate manually, thereby reducing the brick making efficiency of the slag brick forming equipment. The utility model provides a slag ash forming brick making equipment.

[0007] The technical solution adopted by the utility model is: a slag and ash molding brick-making equipment, including a frame, a mold plate and a die assembly, a demoulding mechanism is arranged in the mold plate, the demoulding mechanism includes a demoulding plate, a square plate, a demoulding rack, a demoulding gear, a one-way gear assembly and a one-way rack, the demoulding plate is slidably installed in the mold plate, the square plate is fixedly installed in the frame, a slide groove is opened on the top of the mold plate, the demoulding rack is slidably installed in the slide groove, the demoulding rack is fixedly connected to the demoulding plate, and the demoulding gear is rotatably installed on one side of the square plate.

[0008] The demoulding mechanism provided can push the slag and ash out of the mold plate after they are pressed into bricks, thereby preventing the bricks from being tightly attached to the inner wall of the mold plate and needing to be manually taken out of the mold plate, which will lead to the brick making efficiency of the brick making equipment.

[0009] Furthermore, the one-way gear assembly includes a gear housing, a spring and a one-way plate. The gear housing is rotatably mounted on one side of the square plate, and the gear housing is fixedly connected to the demoulding gear.

[0010] Furthermore, a square groove is provided on the outer surface of the gear housing, the one-way plate is slidably installed in the square groove, and the spring is fixedly installed between the one-way plate and the gear housing.

[0011] The one-way gear assembly can be matched with the one-way rack, so as to drive the stripping plate to push the bricks out of the mold plate without affecting the pressing of the slag and ash by the pressing plate.

[0012] Furthermore, the die assembly includes a first hydraulic cylinder, a second hydraulic cylinder and a die plate, the first hydraulic cylinder is fixedly installed on the top of the inner wall of the frame, the second hydraulic cylinder is slidably installed on the top of the inner wall of the frame, and the second hydraulic cylinder is connected to the output end of the first hydraulic cylinder.

[0013] Furthermore, the pressing plate is fixedly mounted on the output end of the second hydraulic cylinder, and the one-way rack is fixedly mounted on the rear side of the pressing plate.

[0014] Furthermore, an L-shaped connecting plate is fixedly installed on one side of the second hydraulic cylinder, an L-shaped supporting plate is fixedly installed on the bottom of the inner wall of the frame, a circular silo is slidably installed on the top of the L-shaped supporting plate, and the L-shaped connecting plate is fixedly connected to the circular silo.

[0015] The circular silo can be easily collected by the staff so as to press the slag and ash into bricks.

[0016] Furthermore, a placement plate is fixedly installed at the bottom of the inner wall of the frame, and a counterweight block is fixedly installed at the bottom of the stripping plate.

[0017] The placement plate provided can temporarily store the bricks after pressing, thereby improving the working efficiency of the brick making equipment.

[0018] The beneficial effect of the utility model is that the demoulding mechanism provided can push the slag and ash out of the mold plate after they are pressed into bricks, thereby preventing the bricks from being tightly attached to the inner wall of the mold plate and requiring manual removal of the bricks from the mold plate, which reduces the brick making efficiency of the brick making equipment, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the brick making equipment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the cross section of the brick making equipment of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the demoulding mechanism in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the one-way gear assembly in the utility model.

[0023] The markings in the figure are: 1. frame; 2. mold plate; 3. die assembly; 4. demoulding mechanism; 5. demoulding plate; 6. square plate; 7. demoulding rack; 8. demoulding gear; 9. one-way gear assembly; 10. one-way rack; 11. slide groove; 12. gear housing; 13. spring; 14. one-way plate; 15. square groove; 16. first hydraulic cylinder; 17. second hydraulic cylinder; 18. die plate; 19. L-shaped connecting plate; 20. L-shaped support plate; 21. circular silo; 22. placement plate; 23. counterweight block. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] The following is combined with Figure 1-4 The utility model is further described.

[0027] In order to solve the problems existing in the background technology, the present application proposes the following technical solution: a slag and ash forming brick making equipment.

[0028] It includes: a frame 1, a mold plate 2 and a die assembly 3. A demoulding mechanism 4 is arranged in the mold plate 2. The demoulding mechanism 4 includes a demoulding plate 5, a square plate 6, a demoulding rack 7, a demoulding gear 8, a one-way gear assembly 9 and a one-way rack 10. The demoulding plate 5 is slidably installed in the mold plate 2, and the square plate 6 is fixedly installed in the frame 1. A slide groove 11 is opened on the top of the mold plate 2. The demoulding rack 7 is slidably installed in the slide groove 11. The demoulding rack 7 is fixedly connected to the demoulding plate 5, and the demoulding gear 8 is rotatably installed on one side of the square plate 6.

[0029] The demoulding mechanism 4 is provided to push the slag and ash out of the mold plate 2 after they are pressed into bricks, thereby preventing the bricks from being tightly attached to the inner wall of the mold plate 2 and needing to be manually taken out of the mold plate 2, which will lead to the brick making efficiency of the brick making equipment.

[0030] Reference Figure 4 The one-way gear assembly 9 of this embodiment includes a gear housing 12, a spring 13 and a one-way plate 14. The gear housing 12 is rotatably mounted on one side of the square plate 6, and the gear housing 12 is fixedly connected to the demoulding gear 8.

[0031] A square groove 15 is formed on the outer surface of the gear housing 12 , and the one-way plate 14 is slidably installed in the square groove 15 . The spring 13 is fixedly installed between the one-way plate 14 and the gear housing 12 .

[0032] The one-way gear assembly 9 can cooperate with the one-way rack 10, so as to drive the stripping plate 5 to push the brick out of the mold plate 2 without affecting the pressing plate 18 pressing the slag and ash.

[0033] Reference Figure 2 The die assembly 3 of this embodiment includes a first hydraulic cylinder 16, a second hydraulic cylinder 17 and a die plate 18. The first hydraulic cylinder 16 is fixedly installed on the top of the inner wall of the frame 1, and the second hydraulic cylinder 17 is slidably installed on the top of the inner wall of the frame 1. The second hydraulic cylinder 17 is connected to the output end of the first hydraulic cylinder 16.

[0034] The pressing plate 18 is fixedly mounted on the output end of the second hydraulic cylinder 17 , and the one-way rack 10 is fixedly mounted on the rear side of the pressing plate 18 .

[0035] An L-shaped connecting plate 19 is fixedly installed on one side of the second hydraulic cylinder 17, an L-shaped supporting plate 20 is fixedly installed on the bottom of the inner wall of the frame 1, a circular silo 21 is slidably installed on the top of the L-shaped supporting plate 20, and the L-shaped connecting plate 19 is fixedly connected to the circular silo 21.

[0036] The circular silo 21 can be easily collected by the staff to press the slag and ash into bricks.

[0037] A placement plate 22 is fixedly installed at the bottom of the inner wall of the frame 1 , and a counterweight block 23 is fixedly installed at the bottom of the stripping plate 5 .

[0038] The placement plate 22 can be used to temporarily store the pressed bricks, thereby improving the working efficiency of the brick making equipment.

[0039] In order for those skilled in the art to fully understand the technical solution, this application makes the following overall summary:

[0040] When the slag and ash need to be pressed into bricks, first pour the slag and ash into the circular silo 21, then start the first hydraulic cylinder 16 to drive the circular silo 21 to move above the mold plate 2 through the second hydraulic cylinder 17 and the L-shaped connecting plate 19, the circular silo 21 drives the slag and ash to move and make it fall into the mold plate 2, refer to the above steps, start the first hydraulic cylinder 16 to drive the circular silo 21 to move through the second hydraulic cylinder 17 and the L-shaped connecting plate 19, the circular silo 21 drives the excess slag and ash above the mold plate 2 to scrape back to place, then start the second hydraulic cylinder 17 to press the slag and ash into bricks through the pressing plate 18, the pressing plate 18 drives the one-way rack 10 to move down and insert into the slide 11, after the brick pressing is completed, the second hydraulic cylinder 17 drives the pressing plate 18 to return to its place, and the pressing plate 18 drives the one-way rack 10 to move up The one-way rack 10 is meshed with the one-way gear assembly 9 and drives the demoulding gear 8 to rotate through the one-way gear assembly 9. The demoulding gear 8 drives the demoulding plate 5 to move up through the demoulding rack 7 to push out the pressed bricks. After the demoulding plate 5 completely pushes out the pressed bricks, the one-way rack 10 is disengaged from the one-way gear assembly 9. Referring to the above steps, the first hydraulic cylinder 16 is started to drive the circular silo 21 through the second hydraulic cylinder 17 and the L-shaped connecting plate 19 to drive the slag and ash to move above the mold plate 2. The L-shaped connecting plate 19 pushes the pressed bricks onto the placement plate 22. The slag and ash in the circular silo 21 cooperate with the counterweight block 23 to drive the demoulding plate 5 to return to its position, thereby preventing the bricks from being tightly attached to the inner wall of the mold plate 2 and requiring manual removal of the bricks from the mold plate 2, which leads to the brick making efficiency of the brick making equipment.

[0041] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0042] Although the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A slag and ash forming brick making equipment, characterized in that: The invention comprises a frame (1), a mold plate (2) and a die assembly (3); a demoulding mechanism (4) is arranged in the mold plate (2); the demoulding mechanism (4) comprises a demoulding plate (5), a square plate (6), a demoulding rack (7), a demoulding gear (8), a one-way gear assembly (9) and a one-way rack (10); the demoulding plate (5) is slidably mounted in the mold plate (2); the square plate (6) is fixedly mounted in the frame (1); a slide groove (11) is provided on the top of the mold plate (2); the demoulding rack (7) is slidably mounted in the slide groove (11); the demoulding rack (7) is fixedly connected to the demoulding plate (5); and the demoulding gear (8) is rotatably mounted on one side of the square plate (6).

2. The slag and ash forming brick making equipment according to claim 1, characterized in that: The one-way gear assembly (9) comprises a gear housing (12), a spring (13) and a one-way plate (14); the gear housing (12) is rotatably mounted on one side of the square plate (6); and the gear housing (12) is fixedly connected to the demoulding gear (8).

3. The slag and ash forming brick making equipment according to claim 2 is characterized in that: The outer surface of the gear housing (12) is provided with a square groove (15), the one-way plate (14) is slidably installed in the square groove (15), and the spring (13) is fixedly installed between the one-way plate (14) and the gear housing (12).

4. The slag and ash forming brick making equipment according to claim 1, characterized in that: The die assembly (3) comprises a first hydraulic cylinder (16), a second hydraulic cylinder (17) and a die plate (18), wherein the first hydraulic cylinder (16) is fixedly mounted on the top of the inner wall of the frame (1), the second hydraulic cylinder (17) is slidably mounted on the top of the inner wall of the frame (1), and the second hydraulic cylinder (17) is connected to the output end of the first hydraulic cylinder (16).

5. The slag and ash forming brick making equipment according to claim 4, characterized in that: The pressing plate (18) is fixedly mounted on the output end of the second hydraulic cylinder (17), and the one-way rack (10) is fixedly mounted on the rear side of the pressing plate (18).

6. The slag and ash forming brick making equipment according to claim 4, characterized in that: An L-shaped connecting plate (19) is fixedly mounted on one side of the second hydraulic cylinder (17); an L-shaped supporting plate (20) is fixedly mounted on the bottom of the inner wall of the frame (1); a circular silo (21) is slidably mounted on the top of the L-shaped supporting plate (20); and the L-shaped connecting plate (19) is fixedly connected to the circular silo (21).

7. The slag and ash forming brick making equipment according to claim 1, characterized in that: A placement plate (22) is fixedly mounted on the bottom of the inner wall of the frame (1), and a counterweight block (23) is fixedly mounted on the bottom of the stripping plate (5).

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