A bottom anti-grouting component for brick hanging installation

Abstract

A bottom-mounted anti-grout leakage component for brick-hanging installation belongs to the field of waste incineration technology. The water-cooled wall includes multiple parallel wall tubes, with adjacent wall tubes fixedly connected by fins, forming a recessed area between adjacent wall tubes. The anti-grout leakage component includes a first side plate perpendicular to the water-cooled wall, extending along the distribution direction of the wall tubes. The first side plate can be connected to or separated from the water-cooled wall. Multiple grooves corresponding to the wall tubes are formed on the side of the first side plate near the water-cooled wall, allowing the wall tubes to extend into the grooves and fit against the sidewalls of the grooves. A protrusion is formed between adjacent grooves, allowing it to extend into the recessed area, with the edge of the protrusion fitting against the fins at the bottom of the recessed area. This component can tightly fit the structure of the water-cooled wall to solve the grout leakage problem, thereby greatly improving construction efficiency and further shortening the construction cycle.

Description

Technical Field

[0001] This utility model relates to the field of waste incineration technology, specifically to a bottom anti-grouting component for brick hanging installation. Background Technology

[0002] In the operation of a waste incinerator, the water-cooled wall is one of its core components, primarily used to protect the furnace structure and absorb heat within the furnace. The water-cooled wall typically consists of multiple wall tubes and fins, with water flowing inside the tubes for cooling. To improve the high-temperature resistance and corrosion resistance of the water-cooled wall, refractory bricks are usually installed on its surface. However, during the installation of the refractory bricks, especially at the bottom where they are attached, grout leakage often occurs. Grout leakage not only leads to a weak bond between the refractory bricks and the water-cooled wall, affecting the service life of the refractory bricks, but can also allow high-temperature flue gas to erode the water-cooled wall, reducing its cooling effect and consequently impacting the overall performance and operational stability of the waste incinerator. Utility Model Content

[0003] To address the grout leakage problem that occurs when installing bricks on the surface of water-cooled walls in existing technologies, this utility model provides a bottom grout leakage prevention component for brick installation. This component can fit tightly against the structure of the water-cooled wall to solve the grout leakage problem, thereby greatly improving construction efficiency and further shortening the construction cycle.

[0004] To achieve the above objectives, the specific solution adopted by this utility model is as follows: a bottom anti-leakage component for brick hanging installation, wherein the water-cooled wall includes multiple parallel wall tubes, adjacent wall tubes are fixedly connected by fins, and a recessed area is formed between adjacent wall tubes; the anti-leakage component includes a first side plate perpendicular to the water-cooled wall, and the first side plate extends along the distribution direction of the wall tubes; the first side plate can be connected to or separated from the water-cooled wall; multiple grooves corresponding to the wall tubes are opened on the side of the first side plate near the water-cooled wall, and the wall tubes can extend into the grooves and fit against the side wall of the grooves; a protrusion that can extend into the recessed area is formed between adjacent grooves, and the edge of the protrusion fits against the fins at the bottom of the recessed area.

[0005] As an optimized solution for the bottom anti-grouting component for brick installation mentioned above: a second side plate is vertically fixed on the side of the first side plate away from the water-cooled wall, and the length direction of the second side plate is parallel to the length direction of the first side plate. The second side plate is connected to the water-cooled wall through several connectors.

[0006] As another optimized solution for the bottom anti-grouting component for brick hanging installation mentioned above: the number of the connectors is multiple, and they are distributed along the length direction of the second side plate.

[0007] As another optimized solution for the bottom anti-grouting component for brick installation mentioned above: the connector includes a support plate and a threaded rod; one end of the support plate is fixedly connected to the second side plate, the other end of the support plate abuts against the fin, one end of the threaded rod is fixedly connected to the fin, and the other end of the threaded rod passes through the second side plate and is fixed by a lock nut.

[0008] As another optimized solution for the bottom anti-grouting component for brick hanging installation mentioned above: the number of support plates is two, and the two support plates are parallel to each other and located on both sides of the threaded rod.

[0009] As an alternative optimization of the bottom anti-grouting component for brick installation mentioned above: the second side plate has several through holes for threaded rods to pass through.

[0010] As another optimized solution for the bottom anti-grouting component for brick installation mentioned above: an elastic sealing strip is provided between the first side plate and the water-cooled wall.

[0011] As another optimized solution for the aforementioned bottom anti-grouting component for brick hanging installation: the elastic sealing strip is made of rubber.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1) This utility model provides a bottom anti-leakage component for brick hanging installation. The first side plate is tightly fitted with the water-cooled wall, which can effectively prevent the leakage of fluid materials such as cement mortar, thereby greatly improving construction efficiency and further shortening the construction cycle.

[0014] 2) In this utility model, a support plate and a connecting rod are provided between the second side plate and the water-cooled wall to ensure that the first side plate can remain stable during use and will not deform due to the pressure of the slurry;

[0015] 3) In this utility model, an elastic sealing strip is provided between the first side plate and the water-cooled wall, which can further prevent the leakage of fluid materials such as cement mortar. Attached Figure Description

[0016] Figure 1 This is a top view of the anti-grout leakage component;

[0017] Figure 2 This is a partial front view of the grout leakage prevention component;

[0018] Figure 3 This is a bottom view of the anti-grout leakage component;

[0019] Reference numerals: 1. Water-cooled wall; 101. Wall tube; 102. Fin; 2. First side plate; 201. Groove; 202. Protrusion; 3. Second side plate; 301. Through hole; 4. Connector; 401. Support plate; 402. Threaded rod; 403. Locking nut; 5. Elastic sealing strip; 6. Hanging brick; 601. Hook. Detailed Implementation

[0020] The technical solution of this utility model will be further described in detail below with reference to specific embodiments. Parts not described or disclosed in detail in the following embodiments of this utility model should be understood as prior art known or should be known by those skilled in the art.

[0021] Example 1

[0022] like Figure 1-3 As shown, a bottom anti-grouting component for brick-hanging installation is applied to the brick-hanging installation scenario of a water-cooled wall 1. The water-cooled wall 1 includes multiple parallel wall tubes 101. In this invention, each wall tube 101 has the same shape and is vertically arranged. Adjacent wall tubes 101 are fixedly connected by fins 102. The fins 102 are long strips with a length equal to the length of the wall tube 101. Specifically, adjacent wall tubes 101 are welded together with fins 102 to form the water-cooled wall 1. The thickness of the fins 102 is less than the radius of the wall tube 101, creating a recessed area between adjacent wall tubes 101.

[0023] The anti-leakage assembly includes a first side plate 2 perpendicular to the water-cooled wall 1. The upward-facing side wall of the first side plate 2 is used to support the hanging bricks 6. The hanging bricks 6 are provided with hooks 601 for connecting with the water-cooled wall 1. The first side plate 2 extends along the distribution direction of the wall tube 101. The first side plate 2 can be connected to or separated from the water-cooled wall 1. Specifically, the first side plate is attached to the water-cooled wall during use, and the first side plate is separated from the water-cooled wall after use.

[0024] On the side of the first side plate 2 near the water-cooled wall 1, multiple grooves 201 are formed, each corresponding to a wall tube 101. The grooves 201 are arc-shaped, and the number of grooves 201 is equal to the number of wall tubes 101. The wall tubes 101 can extend into the grooves 201 and fit against the sidewalls of the grooves 201. Between two adjacent grooves 201, a protrusion 202 is formed that can extend into the recessed area, and the edge of the protrusion 202 fits against the fins 102 at the bottom of the recessed area. During the installation of the hanging bricks 6, liquid materials such as cement mortar are effectively blocked above the first side plate 2, preventing leakage from the recessed area, thus greatly reducing grout leakage and ensuring construction quality.

[0025] A second side plate 3 is vertically fixed on the side of the first side plate 2 away from the water-cooled wall 1. The length of the second side plate 3 is equal to the length of the first side plate 2. The first side plate 2 and the second side plate 3 are welded together to form a plate structure with an L-shaped cross section. The length direction of the second side plate 3 is parallel to the length direction of the first side plate 2. The second side plate 3 is connected to the water-cooled wall 1 through several connectors 4.

[0026] The number of connectors 4 is multiple; in this invention, there are three connectors 4. The connectors 4 are distributed along the length of the second side plate 3, which further improves the stability and reliability of the connection, ensuring that the anti-leakage component will not loosen or fall off during construction.

[0027] The above are the basic embodiments of this utility model. Further improvements, optimizations, and limitations can be made based on the above to obtain the following embodiments:

[0028] Example 2

[0029] This embodiment is an improvement on Embodiment 1. Its main structure is the same as Embodiment 1, but the improvement lies in the following: the connecting member 4 includes a support plate 401 and a threaded rod 402; one end of the support plate 401 is fixedly connected to the second side plate 3 by welding; the other end of the support plate 401 abuts against the fin 102, and the edge of the support plate 401 away from the first side plate 2 is flush with the edge of the second side plate 3 away from the first side plate 2. One end of the threaded rod 402 is fixedly connected to the fin 102, and the other end of the threaded rod 402 passes through the second side plate 3 and is fixed by a locking nut 403. Specifically, the locking nut 403 is threadedly connected to the threaded rod 402, and the threaded rod 402 is welded to the fin 102.

[0030] There are two support plates 401, which are parallel to each other and located on both sides of the threaded rod 402. The two support plates are symmetrically arranged along the threaded rod 402, which increases the connection stability of the connector 4 and makes the anti-leakage assembly less prone to shaking during use.

[0031] The second side plate 3 has several through holes 301 for the threaded rod 402 to pass through. In this utility model, the through holes 301 are elliptical in shape, and the radius of the locking nut 403 is longer than the width of the through holes 301.

[0032] Example 3

[0033] This embodiment is an improvement on embodiment 1. Its main structure is the same as that of embodiment 1, but the improvement lies in:

[0034] An elastic sealing strip 5 is provided between the first side plate 2 and the water-cooled wall 1 to further enhance the sealing performance. The elastic sealing strip 5 is made of rubber, which has good elasticity and flexibility, and can effectively seal and prevent the leakage of fluid materials such as cement mortar. Even if it is subjected to certain external forces or has certain installation errors during construction, it can maintain a good sealing effect and further prevent fluid materials such as cement mortar from leaking out of the gaps.

[0035] The working process of the anti-leakage grouting component is as follows: First, weld one end of the threaded rod 402 to the fin 102. Then, hang the second side plate 3 on the threaded rod 402, with the first side plate 2 located above the threaded rod 402. Install the locking nut 403 and rotate it to move it toward the second side plate 3 until the first side plate 2 is pressed against the water-cooled wall 1. The construction personnel place the hanging brick 6 on the first side plate 2 and connect the hanging brick 6 to the water-cooled wall 1 through the hook 601. Fill the space between the hanging brick 6 and the water-cooled wall 1 with a fluid material such as cement mortar to make the connection between the hanging brick 6 and the water-cooled wall 1 more secure. After a period of time, when the cement mortar has solidified, rotate the locking nut 403 in the opposite direction to separate it from the threaded rod 402. Remove the second side plate 3 and the first side plate 2 from the threaded rod 402, and then remove the threaded rod 402 from the water-cooled wall 1 to complete the disassembly of the anti-leakage grouting component for subsequent use.

[0036] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bottom leak-proof slurry assembly for brick hanging installation, the water-cooled wall (1) comprises a plurality of parallel wall pipes (101), two adjacent wall pipes (101) are fixedly connected by a fin (102), and a recessed area is formed between the two adjacent wall pipes (101), characterized in that: The anti-leakage assembly includes a first side plate (2) perpendicular to the water-cooled wall (1), and the first side plate (2) extends along the distribution direction of the wall tube (101). The first side plate (2) can be connected to or separated from the water-cooled wall (1). The first side plate (2) has multiple grooves (201) corresponding to the wall tube (101) on the side near the water-cooled wall (1). The wall tube (101) can extend into the groove (201) and fit against the side wall of the groove (201). A protrusion (202) that can extend into the recessed area is formed between two adjacent grooves (201), and the edge of the protrusion (202) fits against the fin (102) at the bottom of the recessed area.

2. A bottom flashing assembly for a hanging brick installation as defined in claim 1, wherein: A second side plate (3) is vertically fixed on the side of the first side plate (2) away from the water-cooled wall (1), and the length direction of the second side plate (3) is parallel to the length direction of the first side plate (2). The second side plate (3) is connected to the water-cooled wall (1) through several connectors (4).

3. The bottom anti-grouting component for brick hanging installation as described in claim 2, characterized in that: The number of connectors (4) is multiple and they are distributed along the length of the second side plate (3).

4. A flashing assembly for use with a bottom bracket assembly for mounting a brick veneer wall, according to claim 2, wherein: The connector includes a support plate (401) and a threaded rod (402); one end of the support plate (401) is fixedly connected to the second side plate (3), and the other end of the support plate (401) abuts against the fin (102); one end of the threaded rod (402) is fixedly connected to the fin (102), and the other end of the threaded rod (402) passes through the second side plate (3) and is fixed by a locking nut (403).

5. A flashing assembly for use with a bottom bracket assembly for mounting a brick veneer wall, according to claim 4, wherein: There are two support plates (401), which are parallel to each other and located on both sides of the threaded rod (402).

6. A flashing assembly for use with a bottom bracket assembly for mounting a brick veneer wall, according to claim 4, wherein: The second side plate (3) has several through holes (301) for the threaded rod (402) to pass through.

7. A flashing assembly for use with a bottom bracket assembly for mounting a brick veneer wall, according to claim 1, wherein: An elastic sealing strip (5) is provided between the first side plate (2) and the water-cooled wall (1).

8. A flashing assembly for use with a bottom bracket assembly for mounting a brick veneer wall, according to claim 7, wherein: The elastic sealing strip (5) is made of rubber.

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