Top brick hanging type structure of grate cooler

Abstract

The utility model provides a grate cooler top hanging brick type structure which comprises a plurality of working parts, the upper surfaces of the working parts are fixedly connected with connecting parts, the upper surfaces of the connecting parts are fixedly connected with hanging parts, the outer surfaces of the working parts are fixedly connected with positioning pieces used for splicing the working parts together, and the working parts are fixedly connected with the hanging parts. The lower surface of the positioning piece is fixedly connected with a clamping piece used for improving the stability between the adjacent working parts, and the interior of the positioning piece is slidably connected with a fixing piece. In the splicing process of the working parts, a clamping plate and a clamping block in the clamping part are clamped into a first clamping groove and a second clamping groove correspondingly for primary fixing, then a fixing plate and a fixing block in the fixing part are clamped into the first clamping groove and the second clamping groove correspondingly through a first fixing groove and a second fixing groove, and fixing of the clamping plate and the second clamping groove is achieved; and the working parts are tightly attached together, so that the stability of connection between the adjacent working parts and the operation efficiency of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grate cooler top hanging bricks, in particular to a grate cooler top hanging brick structure. Background Art

[0002] Grate cooler is a device used to cool and recover high-temperature clinker. According to the different cooling methods, grate coolers can be divided into air-cooled and water-cooled types. At present, air-cooled grate coolers are more common. It uses a blower to blow cold air into the cooling air chamber to cool the clinker, while water-cooled grate coolers cool the clinker by spraying water.

[0003] Grate cooler is an important equipment in cement clinker burning system. Its working environment is harsh and it needs to withstand the influence of various factors such as high temperature, erosion, wear, etc. Traditional refractory materials such as refractory castables, although they have certain fire resistance, have a relatively short service life and are difficult to replace. The use of hanging brick technology, hanging bricks on the top of the grate cooler, can significantly improve the fire resistance and extend the service life.

[0004] In the prior art, adjacent hanging bricks are generally directly spliced ​​together through positioning blocks. However, during the use of the grate cooler, due to the influence of high temperature, wear and vibration, the stability of the connection between adjacent hanging bricks deteriorates, thereby reducing the operating efficiency of the equipment.

[0005] Therefore, we made improvements to this and proposed a brick-hanging structure on the top of the grate cooler. Utility Model Content

[0006] The purpose of the utility model is to solve the problem that during the use of the grate cooler, the connection between adjacent hanging bricks becomes unstable due to the influence of high temperature, wear and vibration, thereby reducing the operating efficiency of the equipment.

[0007] In order to achieve the above-mentioned purpose of the invention, the present invention provides the following technical solutions:

[0008] A grate cooler with a brick-hanging structure on the top is provided to improve the above problems.

[0009] The specific application is as follows:

[0010] It includes a working part, and several working parts are provided. The upper surface of the working part is fixedly connected to a connecting part, the upper surface of the connecting part is fixedly connected to a hanging part, the outer surface of the working part is fixedly connected to a positioning piece for splicing multiple working parts together, the lower surface of the positioning piece is fixedly connected to a clamping piece for increasing the stability between adjacent working parts, and the interior of the positioning piece is slidably connected to a fixing piece.

[0011] During the process of splicing the working parts, the card plate and card block in the card connector are respectively inserted into the inside of card slot one and card slot two for preliminary fixation, and then the fixed plate and fixed block in the fixing part are respectively inserted into the inside of card slot one and card slot two through fixed slot one and fixed slot two, thereby achieving the fixation of the card plate and card slot two, making multiple working parts fit tightly together, improving the stability of the connection between adjacent working parts and the operating efficiency of the equipment.

[0012] As a preferred embodiment of the brick-hanging structure on the top of the grate cooler provided by the utility model, a hanging hole is opened through the outer surface of the hanging part, a fixing rod is slidably connected to the inner surface of the hanging hole, and both ends of the fixing rod are fixedly connected to a hanging plate.

[0013] As a preferred embodiment of the grate cooler top brick-hanging structure provided by the utility model, the inner surface of the hanging portion is fixedly connected with reinforcing ribs, and the reinforcing ribs are arranged in a diamond shape.

[0014] As a preferred embodiment of the brick-hanging structure on the top of the grate cooler provided by the present invention, the positioning member includes positioning plate 1 and positioning plate 2. Positioning plate 1 is fixedly arranged on the left side and front side of the working part, and positioning plate 2 is fixedly arranged on the right side and rear side of the working part.

[0015] As a preferred embodiment of the brick-hanging structure on the top of the grate cooler provided by the utility model, the clamping part includes a clamping plate and a clamping block, the clamping plate is fixedly connected to the right side of the lower surface of the second positioning plate, the clamping block is fixedly connected to the rear side of the lower surface of the second positioning plate, a clamping slot 1 is provided on the left side of the upper surface of the first positioning plate, a clamping slot 2 is provided on the front side of the upper surface of the first positioning plate, the clamping plate is slidably arranged inside the first clamping slot, and the clamping block is slidably arranged inside the second clamping slot.

[0016] As a preferred embodiment of the grate cooler top brick-hanging structure provided by the utility model, the first clamping slot, the clamping plate, the second clamping slot and the clamping block are all arranged in an L shape.

[0017] As a preferred embodiment of the brick-hanging structure on the top of the grate cooler provided by the utility model, the fixing part includes a mounting plate, the upper surface of the positioning plate 2 is provided with a mounting groove, the mounting plate is slidably arranged inside the mounting groove, the inner bottom surface of the mounting groove is located on the left side of the clamping plate and a fixing groove 1 is provided, the inner surface of the fixing groove 1 is slidably connected to the fixing plate, the inner bottom surface of the mounting groove is located on the left side of the clamping block and a fixing groove 2 is provided, the inner surface of the fixing groove 2 is slidably connected to the fixing block, and the fixing plate and the fixing block are both fixedly connected to the lower surface of the mounting plate.

[0018] As a preferred embodiment of the grate cooler top brick-hanging structure provided by the present invention, three threaded holes are provided between the outer surface of the mounting plate and the inner bottom surface of the mounting groove, and the inner surfaces of the three threaded holes are threadedly connected with bolts.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] During the process of splicing the working parts, the card plate and card block in the card connector are respectively inserted into the inside of card slot one and card slot two for preliminary fixation, and then the fixed plate and fixed block in the fixing part are respectively inserted into the inside of card slot one and card slot two through fixed slot one and fixed slot two, thereby achieving the fixation of the card plate and card slot two, making multiple working parts fit tightly together, improving the stability of the connection between adjacent working parts and the operating efficiency of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the grate cooler with a brick-mounted structure on top provided in this application;

[0022] Figure 2 This is a front cross-sectional structural diagram of a brick-type bracket on the top of the grate cooler provided in this application;

[0023] Figure 3 This is an enlarged structural diagram of A, a brick-mounted structure on the top of the grate cooler provided in this application;

[0024] Figure 4 This is a front cross-sectional structural diagram of the block with a brick-type structure on the top of the grate cooler provided in this application;

[0025] Figure 5 This is an enlarged structural diagram of B of the top-mounted brick structure of the grate cooler provided in this application;

[0026] Figure 6 A schematic diagram of the structure of the positioning plate 2 of the brick-type structure on the top of the grate cooler provided in this application;

[0027] Figure 7 This is an enlarged structural diagram of C of the brick-mounted structure on the top of the grate cooler provided in this application.

[0028] Indicated in the figure:

[0029] 1. Working part; 11. Connecting part; 12. Hanging part; 13. Hanging hole; 14. Fixing rod; 15. Hanging plate; 16. Reinforcement rib; 2. Positioning plate 1; 21. Positioning plate 2; 3. Slot 1; 31. Clamping plate; 32. Slot 2; 33. Clamping block; 4. Mounting slot; 41. Mounting plate; 42. Fixing slot 1; 43. Fixing plate; 44. Fixing slot 2; 45. Fixing block; 46. Threaded hole; 47. Bolt. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them.

[0031] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0034] In the description of this utility model, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" and the like are used solely for distinction and description and should not be construed as indicating or implying relative importance.

[0035] As described in the background art, during the use of the grate cooler, due to the influence of high temperature, wear and vibration, the stability of the connection between adjacent hanging bricks deteriorates, thereby reducing the operating efficiency of the equipment.

[0036] In order to solve this technical problem, the utility model provides a grate cooler top hanging brick structure.

[0037] Specifically, please refer to Figure 1-7A brick-hanging structure on the top of a grate cooler specifically includes: a working part 1, which is provided with several working parts 1, the upper surface of the working part 1 is fixedly connected with a connecting part 11, the upper surface of the connecting part 11 is fixedly connected with a hanging part 12, the outer surface of the working part 1 is fixedly connected with a positioning piece for splicing multiple working parts 1 together, the lower surface of the positioning piece is fixedly connected with a clamping piece for increasing the stability between adjacent working parts 1, and the interior of the positioning piece is slidably connected with a fixing piece.

[0038] During the process of splicing the working parts 1, the card plate 31 and the card block 33 in the card connector are respectively inserted into the inside of the card slot 1 3 and the card slot 2 32 for preliminary fixation, and then the fixing plate 43 and the fixing block 45 in the fixing part are respectively inserted into the inside of the card slot 1 3 and the card slot 2 32 through the fixing slot 1 42 and the fixing slot 2 44, thereby achieving the fixation of the card plate 31 and the card slot 2 32, so that multiple working parts 1 are tightly fitted together, thereby improving the stability of the connection between adjacent working parts 1 and the operating efficiency of the equipment.

[0039] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0040] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein can be combined with each other.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not require further definition or explanation in subsequent drawings.

[0042] Example 1

[0043] Please refer to Figure 1-7A brick-hanging structure on the top of a grate cooler includes a working part 1. The working part 1 is provided with several parts. The upper surface of the working part 1 is fixedly connected to a connecting part 11. The upper surface of the connecting part 11 is fixedly connected to a hanging part 12. The outer surface of the working part 1 is fixedly connected to a positioning member for splicing multiple working parts 1 together. The lower surface of the positioning member is fixedly connected to a clamping member for increasing the stability between adjacent working parts 1. The interior of the positioning member is slidably connected to a fixing member. A hanging hole 13 is provided through the outer surface of the hanging part 12. A fixing rod 14 is slidably connected to the inner surface of the hanging hole 13. Both ends of the fixing rod 14 are fixedly connected to a hanging plate 15. The positioning member includes a positioning plate 1 2 and a positioning plate 2 21. The positioning plate 1 2 is fixedly arranged on the left side and front side of the working part 1, and the positioning plate 2 21 is fixedly arranged on the right side and rear side of the working part 1. The connecting member includes a card plate 31 and a card block 33. The card plate 31 is fixedly connected to the right side of the lower surface of the second positioning plate 21, and the card block 33 is fixedly connected to the rear side of the lower surface of the second positioning plate 21. A card slot 1 3 is defined on the left side of the upper surface of the first positioning plate 2, and a card slot 2 32 is defined on the front side of the upper surface of the first positioning plate 2. The card plate 31 slides within the card slot 1 3, and the card block 33 slides within the card slot 2 32. The card slot 1 3, card plate 31, card slot 2 32, and card block 33 are all L-shaped.

[0044] Implementation process: When assembling and splicing multiple working parts 1, move the working part 1 from top to bottom so that the hanging plate 15 is hung on the top of the grate cooler. At the same time, the card plate 31 and the card block 33 follow the working part 1 to slide vertically to the inside of the card slot 1 3 and the card slot 2 32. At this time, the positioning plate 2 21 is located on the upper surface of the positioning plate 1 2 and is fitted together. Then, slide the working part 1 to the right to drive the card plate 31 and the card block 33 to slide synchronously, so that the card plate 31 and the card block 33 are completely inserted into the inside of the card slot 1 3 and the card slot 2 32. At this time, the positioning plate 1 2 and the positioning plate 2 21 are completely fitted together.

[0045] Implementation benefits: multiple working parts 1 are closely spliced ​​together.

[0046] Example 2

[0047] The fixing member includes a mounting plate 41. The upper surface of the positioning plate 21 is provided with a mounting groove 4. The mounting plate 41 slides inside the mounting groove 4. The inner bottom surface of the mounting groove 4 is located on the left side of the clamping plate 31 and is provided with a fixing groove 1 42. The inner surface of the fixing groove 1 42 is slidably connected to the fixing plate 43. The inner bottom surface of the mounting groove 4 is located on the left side of the clamping block 33 and is provided with a fixing groove 2 44. The inner surface of the fixing groove 2 44 is slidably connected to the fixing block 45. The fixing plate 43 and the fixing block 45 are both fixedly connected to the lower surface of the mounting plate 41. Three threaded holes 46 are provided between the outer surface of the mounting plate 41 and the inner bottom surface of the mounting groove 4. Bolts 47 are threadedly connected to the inner surfaces of the three threaded holes 46. The inner surface of the hanging portion 12 is fixedly connected to the reinforcing rib 16, which is arranged in a diamond shape.

[0048] After the work part 1 is spliced, the mounting plate 41 is slid from top to bottom into the interior of the mounting groove 4, driving the fixing plate 43 to slide into the interior of the card slot 1 3 through the fixing groove 1 42, so that the two sides of the fixing plate 43 are respectively tightly fitted with the inner wall of the card slot 1 3 and the left side of the card plate 31. At the same time, the movement of the mounting plate 41 drives the fixing block 45 to slide into the interior of the card slot 2 32 through the fixing groove 2 44, so that the two sides of the fixing block 45 are respectively tightly fitted with the inner wall of the card slot 2 32 and the left side of the card block 33, thereby fixing the position of the card plate 31 and the card block 33. Subsequently, the bolt 47 is rotated into the interior of the threaded hole 46 to fix the position of the mounting plate 41, and then multiple working parts 1 are spliced ​​together, which greatly improves the stability of the splicing. The hanging part 12 is hollow, which reduces the additional load caused by its own weight. At the same time, the reinforcing ribs 16 set inside the hanging part 12 ensure that it has sufficient strength and stability.

[0049] Implementation benefits: Greatly improved the stability of splicing.

[0050] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A grate cooler top hanging brick structure, comprising a working part (1), wherein the working part (1) is provided with a plurality of parts, the upper surface of the working part (1) is fixedly connected to a connecting part (11), and the upper surface of the connecting part (11) is fixedly connected to a hanging part (12), characterized in that: The outer surface of the working part (1) is fixedly connected to a positioning piece for splicing a plurality of working parts (1) together, the lower surface of the positioning piece is fixedly connected to a clamping piece for increasing the stability between adjacent working parts (1), and the interior of the positioning piece is slidably connected to a fixing piece.

2. The grate cooler top-mounted brick structure according to claim 1, characterized in that: A hanging hole (13) is formed through the outer surface of the hanging portion (12); a fixing rod (14) is slidably connected to the inner surface of the hanging hole (13); and both ends of the fixing rod (14) are fixedly connected to a hanging plate (15).

3. The grate cooler top-mounted brick structure according to claim 2, characterized in that: The inner surface of the hanging portion (12) is fixedly connected with a reinforcing rib (16), and the reinforcing rib (16) is arranged in a diamond shape.

4. The grate cooler top brick-mounted structure according to claim 1, characterized in that: The positioning member comprises a positioning plate 1 (2) and a positioning plate 2 (21), wherein the positioning plate 1 (2) is fixedly arranged on the left side and the front side of the working part (1), and the positioning plate 2 (21) is fixedly arranged on the right side and the rear side of the working part (1).

5. The grate cooler top-mounted brick structure according to claim 4, characterized in that: The clamping member includes a clamping plate (31) and a clamping block (33), wherein the clamping plate (31) is fixedly connected to the right side of the lower surface of the second positioning plate (21), and the clamping block (33) is fixedly connected to the rear side of the lower surface of the second positioning plate (21). A clamping slot (3) is provided on the left side of the upper surface of the first positioning plate (2), and a clamping slot (32) is provided on the front side of the upper surface of the first positioning plate (2). The clamping plate (31) is slidably arranged inside the clamping slot (3), and the clamping block (33) is slidably arranged inside the clamping slot (32).

6. The grate cooler top-mounted brick structure according to claim 5, characterized in that: The first card slot (3), the card plate (31), the second card slot (32), and the card block (33) are all arranged in an L shape.

7. The grate cooler top-mounted brick structure according to claim 6, characterized in that: The fixing member includes a mounting plate (41), a mounting groove (4) is provided on the upper surface of the positioning plate (21), the mounting plate (41) is slidably arranged inside the mounting groove (4), the inner bottom surface of the mounting groove (4) is located on the left side of the card plate (31) and is provided with a fixing groove (42), the inner surface of the fixing groove (42) is slidably connected to a fixing plate (43), the inner bottom surface of the mounting groove (4) is located on the left side of the card block (33) and is provided with a fixing groove (44), the inner surface of the fixing groove (44) is slidably connected to a fixing block (45), and the fixing plate (43) and the fixing block (45) are both fixedly connected to the lower surface of the mounting plate (41).

8. The grate cooler top-mounted brick structure according to claim 7, characterized in that: Three threaded holes (46) are provided between the outer surface of the mounting plate (41) and the inner bottom surface of the mounting groove (4), and the inner surfaces of the three threaded holes (46) are all threadedly connected with bolts (47).

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