CN217179239U - Sealing device of belt sintering machine - Google Patents
Sealing device of belt sintering machine Download PDFInfo
- Publication number
- CN217179239U CN217179239U CN202220700393.7U CN202220700393U CN217179239U CN 217179239 U CN217179239 U CN 217179239U CN 202220700393 U CN202220700393 U CN 202220700393U CN 217179239 U CN217179239 U CN 217179239U
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- Prior art keywords
- sealing
- fixed
- sintering machine
- movable block
- block
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- 238000007789 sealing Methods 0.000 title claims abstract description 130
- 238000005245 sintering Methods 0.000 title claims abstract description 38
- 230000000087 stabilizing effect Effects 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 18
- 239000011435 rock Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the sintering machine technique and specifically relates to a sealing device of belt sintering machine is related to, it includes the seal receptacle, movable block and platform truck base, the seal groove of rectangle is seted up at the top of seal receptacle, the inside of seal groove is located in the bottom activity of movable block, be fixed with the sealed piece in top on the roof of movable block, the top of the sealed piece in top and the bottom contact of platform truck base, all be fixed with vertical closing plate one on the inside wall of the both sides of seal groove, all be fixed with vertical closing plate two on the lateral wall of the both sides of movable block, the lateral wall that two closing plate one are close to each other contacts with the lateral wall of two closing plate two respectively, be fixed with vertical stable cover on the interior diapire of seal groove, the movable block is located the upside of stable cover, the fixed slot has been seted up to the bottom of movable block, the interior roof of fixed slot is connected with vertical spring with the top of stable cover. The utility model relates to an ingenious, it is convenient to install, and the sealed effect when the platform truck takes place to rock from top to bottom is better, and the practicality is higher.
Description
Technical Field
The utility model belongs to the technical field of the sintering machine technique and specifically relates to a sealing device of belt sintering machine is related to.
Background
The belt type sintering machine is suitable for sintering operation of large-scale ferrous metallurgy sintering plants, and is mainly suitable for sintering treatment of iron ore powder in large-scale and medium-scale sintering plants.
In the sintering production process of the strand sintering machine, the sealing effect of the contact between the air box of the strand sintering machine and the trolley directly influences the utilization rate of the supplied energy by the sintering machine. The trolley of the belt sintering machine is easy to shake up and down in the movement process, the sealing effect of the sealing device of the conventional belt sintering machine air box and the trolley is poor when the trolley shakes up and down, the practicability is poor, and therefore the sealing device of the belt sintering machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sealing device of belt sintering machine, which aims to improve the sealing effect of the sealing device of the air box and the trolley of the existing belt sintering machine when the trolley shakes up and down, and has poor practicability.
In order to achieve the above object, the utility model provides a following technical scheme: a sealing device of a belt type sintering machine comprises a sealing seat, a movable block and a trolley base, wherein a rectangular sealing groove is formed in the top of the sealing seat, the bottom of the movable block is movably arranged in the sealing groove, a top sealing block is fixed on the top wall of the movable block, the top end of the top sealing block is in contact with the bottom end of the trolley base, vertical sealing plates I are fixed on the inner side walls of the two sides of the sealing groove, vertical sealing plates II are fixed on the side walls of the two sides of the movable block, the side walls, close to each other, of the two sealing plates I are in contact with the side walls of the two sealing plates II respectively, a vertical stabilizing sleeve is fixed on the inner bottom wall of the sealing groove, the movable block is located on the upper side of the stabilizing sleeve, the bottom of the movable block is provided with a fixing groove, and the inner top wall of the fixing groove and the top end of the stabilizing sleeve are connected with a vertical spring, and the bottom end of the sealing seat is fixedly provided with a mounting seat.
As a preferred technical scheme of the utility model, the bolt hole has all been seted up to the both sides of mount pad, the inside activity of bolt hole is equipped with mounting bolt, the spread groove has been seted up to the interlude of the bottom of mount pad, and the inside of spread groove is fixed with bottom seal block.
As an optimal technical scheme of the utility model, end seal piece is the ethylene propylene rubber material, the bottom of mount pad is higher than the bottom of end seal piece, the bottom of end seal piece is higher than mounting bolt's bottom.
As an optimal technical scheme of the utility model, closing plate one, closing plate two and top seal piece are the EP rubbers material.
As an optimal technical scheme of the utility model, the size of closing plate one with the size looks adaptation of the inside wall of seal groove, the size of closing plate two with the size looks adaptation of the lateral wall of movable block.
As an optimal technical scheme of the utility model, be fixed with vertical movable post on the interior roof of fixed slot, the bottom activity of activity post is located the inner circle of stable cover, the spring is in compression state, the spring movable sleeve is located the outer lane of activity post.
As an optimized technical solution of the present invention, the size of the inner ring of the stabilizing sleeve is adapted to the size of the outer ring of the movable column.
As a preferred technical scheme of the utility model, the spout of vertical setting is all seted up to the relative lateral wall of seal receptacle, sliding connection has the slider in the spout, platform truck base bottom surface is fixed with the connecting rod of vertical setting, the bolt fastening is passed through in the slider in the connecting rod bottom, and when the slider slided to spout the top, the spring was in compression state.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the sealing device of the bellows and the trolley of the strand sintering machine needs to be installed, the bottom sealing block is supported at the top end of the side wall of the bellows, and the sealing seat, the mounting seat and the bottom sealing block are fixed through the mounting bolt, so that the installation of the sealing device of the bellows and the trolley of the strand sintering machine can be completed, and the installation of the sealing device of the bellows and the trolley of the strand sintering machine is convenient.
(2) When the platform truck base takes place to rock from top to bottom, can make the movable block promptly, closing plate two takes place to rock from top to bottom with the sealed piece of top, the lateral wall of closing plate one is laminated with the lateral wall of closing plate two all the time, make the sealed effect of closing plate one and the contact of closing plate two better, the spring is in compression state all the time, through the spring action of spring, can make the top of the sealed piece of top laminate with the bottom of platform truck base all the time, make the sealed effect of the sealed piece of top and the contact of platform truck base better, make the sealed effect of belt sintering machine bellows and the sealing device of platform truck when the platform truck takes place to rock from top to bottom better, the practicality is higher.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a structure at a in fig. 1 according to the present invention.
Description of reference numerals:
1. a sealing seat; 2. a mounting seat; 3. a sealing groove; 4. a movable block; 5. a first sealing plate; 6. a second sealing plate; 7. a trolley base; 8. a top seal block; 9. a stabilizing sleeve; 10. bolt holes; 11. installing a bolt; 12. a movable post; 13. a bottom seal block; 14. fixing grooves; 15. a spring; 16. a chute; 17. a slider; 18. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a sealing device of a belt sintering machine comprises a sealing seat 1, a movable block 4 and a trolley base 7, wherein a mounting seat 2 is fixed at the bottom end of the sealing seat 1, bolt holes 10 are respectively formed in both sides of the mounting seat 2, mounting bolts 11 are movably arranged in the bolt holes 10, a connecting groove is formed in the middle section of the bottom of the mounting seat 2, a bottom sealing block 13 is fixed in the connecting groove, the bottom sealing block 13 is made of ethylene propylene rubber, so that the bottom end of the bottom sealing block 13 can be attached to the top end of the side wall of a bellows, the bottom end of the mounting seat 2 is higher than the bottom end of the bottom sealing block 13, the bottom end of the bottom sealing block 13 is higher than the bottom end of the mounting bolts 11, the bottom sealing block 13 is supported on the top end of the side wall of the bellows, the sealing seat 1, the mounting seat 2 and the bottom sealing block 13 are fixed by the mounting bolts 11, the bottom end of the bottom sealing block 13 is attached to the top end of the side wall of the bellows, so that the sealing effect of the contact between the bottom sealing block 13 and the bellows is better.
Specifically, referring to fig. 1 and 2, a rectangular sealing groove 3 is formed at the top of a sealing seat 1, the bottom of a movable block 4 is movably arranged inside the sealing groove 3, a top sealing block 8 is fixed on the top wall of the movable block 4, the top end of the top sealing block 8 is in contact with the bottom end of a trolley base 7, the top end of the top sealing block 8 is attached to the bottom end of the trolley base 7, vertical sealing plates 5 are fixed on the inner side walls at the two sides of the sealing groove 3, vertical sealing plates 6 are fixed on the side walls at the two sides of the movable block 4, the side walls, close to each other, of the two sealing plates 5 are in contact with the side walls, close to each other, of the two sealing plates 6, the side walls, close to each other, of the two sealing plates 5 are respectively attached to the side walls, close to each other, of the two sealing plates 6, a vertical stabilizing sleeve 9 is fixed on the inner bottom wall of the sealing groove 3, the movable block 4 is located on the upper side of the stabilizing sleeve 9, fixed slot 14 has been seted up to the bottom of movable block 4, and the interior roof of fixed slot 14 is connected with vertical spring 15 with the top of stabilizing cover 9, supports movable block 4 through spring 15 for movable block 4, closing plate two 6 and top seal piece 8 can follow the removal of platform truck base 7 along vertical direction.
Specifically, please refer to fig. 1, the chute 16 of vertical setting is all seted up to the relative lateral wall of seal receptacle 1, sliding connection has slider 17 in chute 16, the connecting rod 18 of vertical setting is fixed with to platform truck base 7 bottom surface, bolt fastening is passed through in slider 17 in the connecting rod 18 bottom, when slider 17 slides to chute 16 the top, spring 15 is in compression state, through the spring action of spring 15, can make the top of spring 15 produce ascending thrust to movable block 4 and top seal block 8, can make the top of top seal block 8 laminate with the bottom of platform truck base 7 all the time.
Specifically, referring to fig. 1, the first sealing plate 5, the second sealing plate 6 and the top sealing block 8 are made of ethylene propylene rubber, the size of the first sealing plate 5 is matched with the size of the inner side wall of the sealing groove 3, the size of the second sealing plate 6 is matched with the size of the side wall of the movable block 4, so that the side wall of the first sealing plate 5 can be attached to the side wall of the second sealing plate 6, and the top end of the top sealing block 8 can be attached to the bottom end of the trolley base 7.
Specifically, referring to fig. 1 and 2, a vertical movable column 12 is fixed on an inner top wall of the fixed groove 14, the bottom of the movable column 12 is movably disposed at an inner ring of the stable sleeve 9, the spring 15 is movably sleeved at an outer ring of the movable column 12, so that the spring 15 can be stably extended and retracted, and the size of the inner ring of the stable sleeve 9 is matched with the size of the outer ring of the movable column 12, so that the movable block 4 and the movable column 12 can stably move in the vertical direction.
The working principle is as follows: when the sealing device of the bellows and the trolley of the strand sintering machine needs to be installed, the sealing device of the bellows and the trolley of the strand sintering machine can be installed by supporting the bottom sealing block 13 at the top end of the side wall of the bellows and fixing the sealing seat 1, the mounting seat 2 and the bottom sealing block 13 through the mounting bolt 11, so that the installation of the sealing device of the bellows and the trolley of the strand sintering machine is convenient; the side wall of the sealing plate I5 is attached to the side wall of the sealing plate II 6, so that the sealing effect of the contact between the sealing plate I5 and the sealing plate II 6 is good, the top end of the top sealing block 8 is attached to the bottom end of the trolley base 7, the sealing effect of the contact between the top sealing block 8 and the trolley base 7 is good, when the trolley base 7 shakes up and down, the movable block 4, the sealing plate II 6 and the top sealing block 8 shake up and down, the side wall of the sealing plate I5 is always attached to the side wall of the sealing plate II 6, the sealing effect of the contact between the sealing plate I5 and the sealing plate II 6 is good, the spring 15 is always in a compression state, the top end of the spring 15 can generate upward thrust on the movable block 4 and the top sealing block 8 through the elastic force of the spring 15, the top end of the top sealing block 8 can be always attached to the bottom end of the trolley base 7, and the sealing effect of the contact between the top sealing block 8 and the trolley base 7 is good, the sealing effect of the sealing device of the bellows and the trolley of the strand sintering machine is better when the trolley shakes up and down, and the practicability is higher.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a sealing device of belt sintering machine, includes seal receptacle (1), movable block (4) and platform truck base (7), its characterized in that: the top of the sealing seat (1) is provided with a rectangular sealing groove (3), the bottom of the movable block (4) is movably arranged inside the sealing groove (3), a top sealing block (8) is fixed on the top wall of the movable block (4), the top end of the top sealing block (8) is in contact with the bottom end of the trolley base (7), vertical sealing plates I (5) are fixed on the inner side walls of two sides of the sealing groove (3), vertical sealing plates II (6) are fixed on the side walls of two sides of the movable block (4), the side walls, close to each other, of the two sealing plates I (5) are in contact with the side walls of the two sealing plates II (6) respectively, a vertical stabilizing sleeve (9) is fixed on the inner bottom wall of the sealing groove (3), the movable block (4) is positioned on the upper side of the stabilizing sleeve (9), and a fixing groove (14) is formed in the bottom of the movable block (4), the inner top wall of the fixing groove (14) and the top end of the stabilizing sleeve (9) are connected with a vertical spring (15), and the bottom end of the sealing seat (1) is fixed with a mounting seat (2).
2. The sealing device of a strand sintering machine according to claim 1, characterized in that: bolt holes (10) are formed in the two sides of the mounting base (2), mounting bolts (11) are movably arranged in the bolt holes (10), a connecting groove is formed in the middle section of the bottom of the mounting base (2), and a bottom sealing block (13) is fixed in the connecting groove.
3. The sealing device of a strand sintering machine according to claim 2, characterized in that: the bottom sealing block (13) is made of ethylene propylene rubber, the bottom end of the mounting seat (2) is higher than the bottom end of the bottom sealing block (13), and the bottom end of the bottom sealing block (13) is higher than the bottom end of the mounting bolt (11).
4. The sealing device of a strand sintering machine according to claim 1, characterized in that: the sealing plate I (5), the sealing plate II (6) and the top sealing block (8) are all made of ethylene propylene rubber.
5. The sealing device of a strand sintering machine according to claim 1, characterized in that: the size of the first sealing plate (5) is matched with the size of the inner side wall of the sealing groove (3), and the size of the second sealing plate (6) is matched with the size of the side wall of the movable block (4).
6. The sealing device of a strand sintering machine according to claim 1, characterized in that: the inner top wall of the fixed groove (14) is fixedly provided with a vertical movable column (12), the bottom of the movable column (12) is movably arranged on the inner ring of the stabilizing sleeve (9), and the spring (15) is movably sleeved on the outer ring of the movable column (12).
7. The sealing device of a strand sintering machine according to claim 6, characterized in that: the size of the inner ring of the stabilizing sleeve (9) is matched with the size of the outer ring of the movable column (12).
8. The sealing device of a strand sintering machine according to claim 6, characterized in that: spout (16) of vertical setting are all seted up to the relative lateral wall of seal receptacle (1), sliding connection has slider (17) in spout (16), trolley base (7) bottom surface is fixed with connecting rod (18) of vertical setting, bolt fastening is passed through in slider (17) connecting rod (18) bottom, and when slider (17) slided to spout (16) the top, spring (15) were in compression state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220700393.7U CN217179239U (en) | 2022-03-29 | 2022-03-29 | Sealing device of belt sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220700393.7U CN217179239U (en) | 2022-03-29 | 2022-03-29 | Sealing device of belt sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217179239U true CN217179239U (en) | 2022-08-12 |
Family
ID=82745289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220700393.7U Expired - Fee Related CN217179239U (en) | 2022-03-29 | 2022-03-29 | Sealing device of belt sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217179239U (en) |
-
2022
- 2022-03-29 CN CN202220700393.7U patent/CN217179239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220812 |
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| CF01 | Termination of patent right due to non-payment of annual fee |