CN209960988U - Grate plate convenient to clean and disassemble and used for grate cooler - Google Patents
Grate plate convenient to clean and disassemble and used for grate cooler Download PDFInfo
- Publication number
- CN209960988U CN209960988U CN201920670241.5U CN201920670241U CN209960988U CN 209960988 U CN209960988 U CN 209960988U CN 201920670241 U CN201920670241 U CN 201920670241U CN 209960988 U CN209960988 U CN 209960988U
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- grate plate
- grate
- plate
- comb plate
- mounting groove
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Abstract
The utility model discloses a cold machine of combing is with comb board of clearance dismouting of being convenient for, its characterized in that: including comb plate seat, first comb plate, second comb plate, third comb plate and tensioning screw, first comb plate is fixed respectively at the both ends of comb plate seat top face with the second comb plate, the first mounting groove of a plurality of has been seted up on the first comb plate, it uses the complex second mounting groove with first mounting groove to have seted up a plurality of on the second comb plate, the third comb plate is established to a plurality of, and inserts respectively in first mounting groove and the second mounting groove at its both ends, the tensioning screw is established to a plurality of, tensioning screw and first comb plate threaded connection, and its threaded end penetrate behind the first mounting groove with third comb plate butt, the utility model discloses advantage compared with prior art lies in: the integral grate plate convenient to clean and disassemble and assemble for the grate cooler is convenient to disassemble and assemble, cleaning efficiency and renewing efficiency are effectively improved, and use cost is reduced.
Description
Technical Field
The utility model relates to a cold quick-witted technical field of comb specifically indicates a comb board of being convenient for clearance dismouting is used to cold machine of comb.
Background
The grate cooler is an important main machine device in a clinker firing system of a cement plant, has the main functions of cooling and conveying cement clinker, and simultaneously provides hot air for a rotary kiln, a decomposing furnace and the like, and when in use: the hot clinker is discharged from the kiln mouth onto the grate plate, cooling air is blown into the material layer from the lower part of the grate plate upwards to cool the hot clinker, the cooling air after cooling the clinker becomes hot air and enters the rotary kiln and the decomposing furnace, but in use, the grate plate is frequently required to be replaced due to continuous impact and abrasion of materials, the single grate plate is of an integral structure, the replacement cost is higher, and the grate plate is inconvenient to disassemble and assemble due to the narrow space in the grate cooler, the disassembly and assembly efficiency is lower, and the cleaning and the maintenance are inconvenient, so the improvement is necessary.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a comb plate of being convenient for clearance dismouting for the cold machine of comb.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the grate plate comprises a grate plate seat, a first grate plate, a second grate plate, a third grate plate and a tensioning screw, wherein the first grate plate and the second grate plate are respectively fixed at two ends of the top surface of the grate plate seat, a plurality of first mounting grooves are formed in the first grate plate, a plurality of second mounting grooves matched with the first mounting grooves in a use mode are formed in the second grate plate, the third grate plate is arranged to be a plurality of, two ends of the third grate plate are respectively inserted into the first mounting grooves and the second mounting grooves, the difference between the distance from the first mounting groove to the bottom of the second mounting groove and the length of the third grate plate is larger than the depth of the second mounting groove, a ventilation seam is formed between every two adjacent third grate plates, the tensioning screw is arranged to be a plurality of screws, the tensioning screw is in threaded connection with the first grate plate, and the threaded end of the tensioning screw is abutted to the third grate plate after penetrating into the first mounting grooves.
The first grate plate and the second grate plate are fixed at two ends of the top surface of the grate plate seat through a plurality of screws.
And a metal ceramic body is cast at the position where the third grid plate is abutted to the tensioning screw.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model provides a grate plate that cold machine of combing is convenient for clear up dismouting has included parts such as grate plate seat, first grate plate, the second grate plate, the third grate plate, tensioning screw, first grate plate and second grate plate are on the grate plate seat, the third grate plate is detachable construction on first grate plate and second grate plate, connect stably, and need not great operating space and can accomplish the dismouting, be convenient for holistic clearance and renew work, all third grate plates are independent individual, can change alone, greatly reduced holistic use cost, a cold machine of combing is convenient with the whole dismouting of the grate plate of being convenient for clear up dismouting, effectively improve clear up and renew efficiency, use cost is reduced.
Drawings
Fig. 1 is a schematic view of a overlooking structure of a grate plate convenient for cleaning and dismounting for a grate cooler of the utility model.
Fig. 2 is a schematic view of the front view structure of the grate plate convenient for cleaning and disassembling for the grate cooler of the utility model.
As shown in the figure: 1. the grate plate comprises a grate plate seat, 2, a first grate plate, 3, a second grate plate, 4, a third grate plate, 5, a tensioning screw, 6, a first installation groove, 7, a second installation groove, 8, a ventilation seam, 9 and a metal ceramic body.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Examples, see fig. 1-2:
a grate plate convenient to clean and disassemble for a grate cooler comprises a grate plate seat 1, a first grate plate 2, a second grate plate 3, a third grate plate 4 and tensioning screws 5, wherein the first grate plate 2 and the second grate plate 3 are respectively fixed at two ends of the top surface of the grate plate seat 1, the first grate plate 2 and the second grate plate 3 are of detachable structures on the grate plate seat 1, preferably, the first grate plate 2 and the second grate plate 3 are both fixed at two ends of the top surface of the grate plate seat 1 through a plurality of screws, the disassembly and assembly of the first grate plate 2 and the second grate plate 3 on the grate plate seat 1 are realized through screwing the screws, the first grate plate 2 is provided with a plurality of first installation grooves 6, the second grate plate 3 is provided with a plurality of second installation grooves 7 matched with the first installation grooves 6 in use, the first installation grooves 6 are opposite to the second installation grooves 7, and the third grate plates 4 are arranged into a plurality, two ends of the third grate plate 4 are respectively inserted into a first mounting groove 6 and a second mounting groove 7, two ends of the third grate plate 4 are movably connected with the first mounting groove 6 and the second mounting groove 7, two ends of the third grate plate 4 are attached to the first mounting groove 6 and the second mounting groove 7, the difference between the distance from the bottom of the first mounting groove 6 to the bottom of the second mounting groove 7 and the length of the third grate plate 4 is larger than the depth of the second mounting groove 7, the third grate plate 4 is ensured to be mounted and dismounted between the first grate plate 2 and the second grate plate 3, a ventilation gap 8 is formed between the adjacent third grate plates 4, the ventilation gaps 8 are used for passing cooling air, a plurality of tensioning screws 5 are arranged, the tensioning screws 5 are in threaded connection with the first grate plate 2, the threaded ends of the tensioning screws penetrate through the first mounting groove 6 and then abut against the third grate plate 4, the tensioning screws 5 can adopt hexagon socket screws and are screwed by a corner wrench, the threaded ends of the tensioning screws 5 abut against one end of the third grate plate 4, the other end of the third grate plate 4 positioned in the second mounting groove 7 is tightly propped against the bottom of the second mounting groove 7, so that the third grate plate 4 is positioned and mounted between the first grate plate 2 and the second grate plate 3, wherein the tensioning screws 5 can cause the abrasion problem when the third grate plate 4 is continuously tensioned, preferably, a cermet body 9 is cast on the third grate plate 4 in a position abutted against the tensioning screws 5, the cermet body 9 is integrally formed by the cermet material, the combination of the cermet body and the third grate plate 4 greatly improves the integral abrasion resistance, the service life of the third grate plate 4 is effectively prolonged, if a certain third grate plate 4 is seriously abraded or integrally needs to be cleaned, all the tensioning screws 5 screwed on the first grate plate 2 are firstly unscrewed to ensure that the third grate plate 4 can be detached, then all the third plate 4 are moved to ensure that one end of the third plate 4 positioned in the first mounting groove 6 is completely abutted against the bottom of the first mounting groove 6, at this time, the other end of the third grid plate 4 should be completely separated from the second mounting groove 7, then the second grid plate 3 is removed, and then all the third grid plates 4 are sequentially taken out from the first mounting groove 6 for cleaning or the third grid plate 4 which is seriously worn is replaced.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (3)
1. The utility model provides a cold machine of comb is with comb board of clearance dismouting of being convenient for which characterized in that: the grate plate comprises a grate plate seat (1), a first grate plate (2), a second grate plate (3), a third grate plate (4) and tensioning screws (5), wherein the first grate plate (2) and the second grate plate (3) are respectively fixed at two ends of the top surface of the grate plate seat (1), a plurality of first mounting grooves (6) are formed in the first grate plate (2), a plurality of second mounting grooves (7) matched with the first mounting grooves (6) in use are formed in the second grate plate (3), the third grate plate (4) is provided with a plurality of grate plates, two ends of the third grate plate are respectively inserted into the first mounting grooves (6) and the second mounting grooves (7), the difference between the distance from the bottoms of the first mounting grooves (6) to the bottoms of the second mounting grooves (7) and the length of the third grate plates (4) is larger than the depth of the second mounting grooves (7), a plurality of ventilation seams (8) are formed between adjacent third grate plates (4), and the tensioning screws (5) are provided with a plurality of tensioning screws, the tensioning screw (5) is in threaded connection with the first grate plate (2), and the threaded end of the tensioning screw penetrates into the first mounting groove (6) and then abuts against the third grate plate (4).
2. The grate plate convenient to clean and disassemble for the grate cooler according to claim 1, characterized in that: the first grid plate (2) and the second grid plate (3) are fixed at two ends of the top surface of the grid plate seat (1) through a plurality of screws.
3. The grate plate convenient to clean and disassemble for the grate cooler according to claim 1, characterized in that: and a cermet body (9) is cast at the position, abutted against the tensioning screw (5), of the third grid plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920670241.5U CN209960988U (en) | 2019-05-12 | 2019-05-12 | Grate plate convenient to clean and disassemble and used for grate cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920670241.5U CN209960988U (en) | 2019-05-12 | 2019-05-12 | Grate plate convenient to clean and disassemble and used for grate cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209960988U true CN209960988U (en) | 2020-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920670241.5U Active CN209960988U (en) | 2019-05-12 | 2019-05-12 | Grate plate convenient to clean and disassemble and used for grate cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209960988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495563A (en) * | 2020-05-15 | 2020-08-07 | 徐州易尚饰家装饰工程有限责任公司 | A comb seam structure for cement mill discharge comb board |
-
2019
- 2019-05-12 CN CN201920670241.5U patent/CN209960988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495563A (en) * | 2020-05-15 | 2020-08-07 | 徐州易尚饰家装饰工程有限责任公司 | A comb seam structure for cement mill discharge comb board |
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