Coal gangue sintered brick with anti-cracking reinforcing device

Abstract

The utility model relates to a coal gangue sintered brick anti-cracking reinforcing device which comprises a brick body, step grooves are formed in the upper surface and the lower surface of the brick body, reinforcing frames are connected to the outer portions of the step grooves in a sleeved mode, grooves are formed in the front side wall and the rear side wall of the brick body, reinforcing plates are arranged on the surfaces of the grooves, and the reinforcing frames clamp the brick body through the reinforcing plates. And the exterior of the brick body has good wear resistance, so that the service life of the brick is prolonged.

Description

Technical Field

[0001] The utility model relates to a gangue sintered brick provided with an anti-cracking reinforcement device, belonging to the technical field of anti-cracking devices. Background Art

[0002] Gangue sintered bricks are a building material made primarily from gangue through a sintering process. Gangue is a solid waste generated during coal mining and washing. Its primary components are aluminum oxide and silicon dioxide, along with smaller amounts of iron oxide, calcium oxide, sodium oxide, magnesium oxide, potassium oxide, phosphorus pentoxide, and sulfur trioxide. The production of gangue sintered bricks involves multiple crushing and aging processes, followed by high-intensity vacuum extrusion or similar processes, drying using waste heat, and finally firing in a high-temperature kiln.

[0003] After searching, a coal gangue sintered brick with the existing announcement number CN212001722U is found, which includes a brick body. The brick body is provided with placement holes along both ends of its length, and a sound insulation frame is provided in the placement hole. The sound insulation frame is provided with a sound insulation board for isolating several through holes, which has the advantage of efficient sound insulation.

[0004] For the commonly used coal gangue sintered bricks, their structure is an integrated extruded structure, and there is no external reinforcement and protection structure. In the later use process, they are prone to wear and breakage, which shortens their service life. Therefore, we propose a coal gangue sintered brick with an anti-cracking reinforcement device to solve the above problems. Utility Model Content

[0005] In order to solve the above problems existing in the prior art, the utility model provides a coal gangue sintered brick provided with an anti-cracking reinforcement device, which has good structural strength, and the exterior of the brick body has good anti-wear performance, thereby extending the service life.

[0006] The technical solution of the utility model is as follows:

[0007] A coal gangue sintered brick provided with a reinforcement device for preventing cracking includes a brick body, the upper and lower surfaces of the brick body are provided with step grooves, the outside of the step grooves are sleeved with reinforcement frames, the front and rear side walls of the brick body are provided with grooves, the surfaces of the grooves are provided with reinforcement plates, and the reinforcement frame clamps the brick body through the reinforcement plates.

[0008] The outer surface of the reinforcement frame is provided with an assembly groove, and the surface of the assembly groove is provided with a limiting groove; the end surface of the reinforcement plate is fixedly connected with a positioning frame, and the positioning frame is engaged with the limiting groove of the assembly groove.

[0009] A slot is provided on the surface of the groove, a positioning column is inserted into the surface of the reinforcement plate, the positioning column passes through the reinforcement plate, and the penetrating end of the positioning column extends to the inside of the slot.

[0010] Wherein, the surface of the positioning column is coated with adhesive.

[0011] Wherein, the end surface of the positioning frame is arranged flush with the surface of the brick body.

[0012] Among them, positioning grooves are symmetrically opened on the left and right surfaces of the brick body, and a traction assembly is arranged inside the positioning groove; the traction assembly includes a side plate and a connecting rod, the side plate is inserted into the positioning groove, and the side plate is fixedly connected to the brick body, the connecting rod passes through the brick body, and the two ends of the connecting rod are respectively fixedly connected to the side plates at the left and right ends.

[0013] Wherein, a through hole is opened on the surface of the side plate, and the end surface of the side plate is flush with the end surface of the brick body.

[0014] The utility model has the following beneficial effects:

[0015] This solution inserts the reinforcement frames into the step grooves on the upper and lower surfaces of the brick body respectively, and then holds the reinforcement plate and inserts it into the grooves on the side walls of the brick body. At this time, the positioning frames at both ends of the reinforcement plate are clamped in the limit grooves of the assembly groove, and the surface of the positioning column is coated with adhesive. After passing through the reinforcement plate, it extends to the internal position of the slot. The two reinforcement frames cooperate with the reinforcement plates on both sides to form a reinforcement frame, which reinforces the brick body and has good structural strength. The exterior of the brick body has good wear resistance, which extends the service life.

[0016] This solution involves inserting a traction assembly into the positioning groove on the surface of the brick body. The traction assembly includes a side plate and a connecting rod. The side plate is inserted into the positioning groove of the brick body and is fixedly connected. The connecting rod passes through the surface of the brick body. The side plate and the connecting rod reinforce the middle position of the brick body to improve the structural strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the brick body and reinforcement frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the side plate and connecting rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the reinforcement plate and positioning column structure of the utility model;

[0021] Figure 5 This is a structural schematic diagram of the reinforcement plate and positioning column from another perspective of the present invention.

[0022] The reference numerals in the figures are as follows:

[0023] 1. Brick body; 101. Step groove; 102. Groove; 103. Slot; 104. Positioning groove; 2. Reinforcement frame; 201. Assembly groove; 202. Limiting groove; 3. Reinforcement plate; 301. Positioning frame; 4. Positioning column; 5. Side panel; 501. Through hole; 6. Connecting rod. DETAILED DESCRIPTION

[0024] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] See also Figures 1 to 5 , the utility model provides a technical solution:

[0026] A coal gangue sintered brick provided with a crack-proof reinforcement device comprises a brick body 1, wherein the upper and lower surfaces of the brick body 1 are provided with step grooves 101, a reinforcement frame 2 is inserted into the position of the step groove 101, an outer surface of the reinforcement frame 2 is provided with an assembly groove 201, and a surface of the assembly groove 201 is provided with a limiting groove 202;

[0027] A groove 102 is provided on the side wall of the brick body 1 , a reinforcing plate 3 is inserted into the groove 102 , a positioning frame 301 is fixedly connected to the end surface of the reinforcing plate 3 , and a positioning column 4 is inserted into the surface of the reinforcing plate 3 .

[0028] The positioning frame 301 is snap-fitted into the limiting groove 202 of the assembly groove 201. The end face of the positioning frame 301 is flush with the surface of the brick body 1. The reinforcement frame 2 is sleeved on the outside of the brick body 1, and the reinforcement frame 2 and the brick body 1 are fixedly connected. A slot 103 is provided on the surface of the groove 102. The positioning column 4 passes through the reinforcement plate 3, and the penetrating end of the positioning column 4 extends to the inside of the slot 103.

[0029] It should be noted that the reinforcement frames 2 are respectively inserted into the step grooves 101 on the upper and lower surfaces of the brick body 1, and then the reinforcement plate 3 is held and inserted into the groove 102 on the side wall of the brick body 1. At this time, the positioning frames 301 at both ends of the reinforcement plate 3 are clamped in the limit groove 202 of the assembly groove 201, and the surface of the positioning column 4 is coated with adhesive. After passing through the reinforcement plate 3, it extends to the internal position of the slot 103. The two reinforcement frames 2 cooperate with the reinforcement plates 3 on both sides to form a reinforcement frame, which reinforces the brick body 1 and has good structural strength. The exterior of the brick body 1 has good anti-wear performance, which extends its service life.

[0030] See Figure 1-4The surface of the brick body 1 is symmetrically provided with positioning grooves 104. A traction assembly is inserted into the positioning groove 104 of the brick body 1. The traction assembly includes a side plate 5 and a connecting rod 6. The side plate 5 is inserted into the positioning groove 104 of the brick body 1 and is fixedly connected. The connecting rod 6 passes through the surface of the brick body 1, and both ends of the connecting rod 6 are fixedly connected to the side plate 5. A through hole 501 is opened on the surface of the side plate 5, and the end face of the side plate 5 is flush with the end face of the brick body 1.

[0031] It should be noted that a traction assembly is inserted into the positioning groove 104 on the surface of the brick body 1. The traction assembly includes a side plate 5 and a connecting rod 6. The side plate 5 is inserted into the positioning groove 104 of the brick body 1 and is fixedly connected. The connecting rod 6 passes through the surface of the brick body 1. The side plate 5 and the connecting rod 6 reinforce the middle position of the brick body 1 to improve the structural strength.

[0032] The working principle of the above-mentioned reinforcement device for preventing cracking of coal gangue sintered bricks is as follows:

[0033] When in use, the reinforcement frames 2 are respectively inserted into the step grooves 101 on the upper and lower surfaces of the brick body 1, and then the reinforcement plates 3 are held and inserted into the grooves 102 at the side wall positions of the brick body 1. At this time, the positioning frames 301 at both ends of the reinforcement plates 3 are clamped in the limit grooves 202 positions of the assembly grooves 201, and the surface of the positioning columns 4 is smeared with adhesive. After passing through the reinforcement plates 3, they extend to the internal position of the slots 103. The two reinforcement frames 2 cooperate with the reinforcement plates 3 at the two sides to form a reinforcement frame, which reinforces the brick body 1 and has good structural strength. The exterior of the brick body 1 has good wear resistance and extends its service life. The positioning grooves 104 on the surface of the brick body 1 are plugged with a traction assembly, which includes a side plate 5 and a connecting rod 6. The side plate 5 is inserted into the positioning grooves 104 of the brick body 1 and is fixedly connected. The connecting rod 6 passes through the surface of the brick body 1. The side plates 5 and the connecting rod 6 reinforce the middle position of the brick body 1 to improve the structural strength.

[0034] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coal gangue sintered brick provided with a reinforcement device for preventing cracking, comprising a brick body (1), characterized in that: The upper and lower surfaces of the brick body (1) are provided with step grooves (101), the exterior of the step grooves (101) is sleeved with reinforcement frames (2), the front and rear side walls of the brick body (1) are provided with grooves (102), the surfaces of the grooves (102) are provided with reinforcement plates (3), and the reinforcement frame (2) clamps the brick body (1) via the reinforcement plates (3).

2. The gangue sintered brick provided with a crack-proof reinforcement device according to claim 1, characterized in that: An assembly groove (201) is provided on the outer surface of the reinforcement frame (2), and a limiting groove (202) is provided on the surface of the assembly groove (201); a positioning frame (301) is fixedly connected to the end surface of the reinforcement plate (3), and the positioning frame (301) is snap-connected to the limiting groove (202) of the assembly groove (201).

3. The coal gangue sintered brick provided with a crack-proof reinforcement device according to claim 2, characterized in that: A slot (103) is provided on the surface of the groove (102), a positioning column (4) is inserted into the surface of the reinforcement plate (3), the positioning column (4) passes through the reinforcement plate (3), and the through end of the positioning column (4) extends to the inside of the slot (103).

4. The gangue sintered brick provided with a crack-proof reinforcement device according to claim 3, characterized in that: The surface of the positioning column (4) is coated with adhesive.

5. The gangue sintered brick provided with a crack-proof reinforcement device according to claim 4, characterized in that: The end surface of the positioning frame (301) is flush with the surface of the brick body (1).

6. The gangue sintered brick provided with a crack-proof reinforcement device according to claim 5, characterized in that: Positioning grooves (104) are symmetrically provided on the left and right surfaces of the brick body (1), and a traction assembly is provided inside the positioning groove (104); the traction assembly comprises a side plate (5) and a connecting rod (6), the side plate (5) is inserted into the positioning groove (104), and the side plate (5) is fixedly connected to the brick body (1), and the connecting rod (6) passes through the brick body (1), and the two ends of the connecting rod (6) are respectively fixedly connected to the side plates (5) at the left and right ends.

7. The gangue sintered brick provided with a crack-proof reinforcement device according to claim 6, characterized in that: A through hole (501) is provided on the surface of the side plate (5), and the end surface of the side plate (5) is flush with the end surface of the brick body (1).

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