CN210450172U - Scraping device for steel manufacturing - Google Patents
Scraping device for steel manufacturing Download PDFInfo
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- CN210450172U CN210450172U CN201921376652.XU CN201921376652U CN210450172U CN 210450172 U CN210450172 U CN 210450172U CN 201921376652 U CN201921376652 U CN 201921376652U CN 210450172 U CN210450172 U CN 210450172U
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- fixed
- roller
- rod
- steel manufacturing
- scraping
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Abstract
The utility model discloses a scraping device for steel manufacturing, which comprises a base, a fixed seat, a driving gear box, a rotating bearing, a fixed rod, a reciprocating thread, a moving external member, a blocking rod, a through hole, a slide rod, an auxiliary pull rod, a roller bearing, a supporting seat and a scraping ring, wherein the left end and the right end of the roller are respectively fixedly sleeved with the roller bearing and a gear belt, the roller bearing is fixed on the base through the supporting seat, the driving gear box with driving is correspondingly arranged below the gear belt, the scraping device for steel manufacturing adopts the lead screw with the reciprocating thread to realize the left and the right circulating movement of the internal moving external member, realizes the synchronous cleaning while the roller stirs the raw materials, not only can not cause the accumulation of the raw materials on the inner wall of the roller, but also can realize the synchronous cleaning with smaller difficulty and easier cleaning, greatly saves energy and reduces the economic cost, the structure of the equipment is simplified, and meanwhile, the whole device is arranged in the roller, so that the device can be suitable for placing at any roller angle and is extremely convenient to use.
Description
Technical Field
The utility model relates to a steel manufacture equipment technical field especially relates to a scraping device for steel manufacture.
Background
The in-process of steel making, need to mix multiple raw and other materials through the cylinder, after the granulation, add by the cloth system and carry out sintering reaction in adding the sintering machine again, but because the cylinder is after long-term use, the inner wall can accumulate a large amount of raw materialss, if not in time get rid of, not only can influence the effect of mixing of cylinder, cause the influence to the quality and the output of finished product steel, also can increase operating time, lead to cost increase and wasting of resources, cause the cylinder to damage even when serious, a current scraping device for steel making, adopt two motor drive, realize the inside clearance of cylinder, so not only the structure is complicated, and greatly increased economic cost, the operation degree of difficulty.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a scraping device for steel manufacturing to solve the problem that proposes among the above-mentioned background art.
The utility model aims at realizing through the following technical scheme: a scraping device for steel manufacturing comprises a base, fixing seats, a driving gear box, a rotating bearing, a fixing rod, a reciprocating thread, a moving external member, a stop rod, a penetrating port, a sliding rod, an auxiliary pull rod, a roller bearing, a supporting seat and a scraping ring, wherein the left end and the right end of the roller are respectively fixedly sleeved with the roller bearing and a gear belt, the roller bearing is fixed on the base through the supporting seat, the driving gear box is correspondingly arranged below the gear belt, the base is provided with the two fixing seats, the fixing rod is arranged between the two fixing seats, the reciprocating thread is arranged on the fixing rod, the moving external member is sleeved on the fixing rod and correspondingly meshed with the reciprocating thread, the cylindrical scraping ring is arranged through the supporting rod, the outer wall of the scraping ring is tightly attached to the inner wall of the roller, the stopping rod is also arranged on the moving external member, and the stop rod is correspondingly provided with the, the sliding rod penetrates through the penetrating opening, and one end of the sliding rod is fixed with any one of the fixed seats and is fixed in an auxiliary mode through the auxiliary pull rod.
Further, the inner ring of the roller bearing is fixed with the roller, and the outer ring of the roller bearing is fixed with the supporting seat.
Furthermore, two ends of the fixed rod are correspondingly connected with the fixed seat through the rotating bearing respectively.
Furthermore, the two ends of the scraping ring are designed by inclined cut-in angles.
Furthermore, the auxiliary pull rod and the sliding rod are fixed on the same fixed seat and form a stable triangular structure.
Furthermore, an output gear and a gear belt of the driving gear box are combined to drive the gear belt, and an input shaft of the driving gear box is connected with a motor spindle through a speed reducer.
Compared with the prior art, the beneficial effects of the utility model are that this novel scraping device for steel manufacturing, design scientific and reasonable, adopt the lead screw of reciprocal screw thread to realize the left and right sides circulation removal of inside removal external member, realize synchronous clearance when the cylinder stirs the raw materials, not only can not cause the raw materials to pile up at the cylinder inner wall, and synchronous clearance, the clearance degree of difficulty is littleer more easily, and saved the energy greatly, economic cost is reduced, simplify equipment structure, whole device is installed in the cylinder simultaneously, can be applicable to placing of any cylinder angle, and is extremely convenient to use.
Drawings
FIG. 1 is an overall view of a scraping apparatus for steel manufacturing according to the present invention;
FIG. 2 is a view showing a structure of a scraper ring of the scraper device for iron and steel manufacturing according to the present invention;
in the figure: 1. the device comprises a base, 2, a fixed seat, 3, a driving gear, 4, a rotating bearing, 5, a fixed rod, 6, a reciprocating thread, 7, a moving sleeve piece, 8, a gear rod, 81, a penetrating port, 9, a sliding rod, 10, an auxiliary pull rod, 11, a roller, 12, a roller bearing, 13, a supporting seat, 14 and a scraping ring.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
As shown in fig. 1-2, the utility model discloses a scraping device for steel manufacturing, which comprises a base 1, a fixed seat 2, a driving gear box 3, a rotating bearing 4, a fixed rod 5, a reciprocating thread 6, a moving external member 7, a stop lever 8, a through opening 81, a sliding rod 9, an auxiliary pull rod 10, a roller 11, a roller bearing 12, a supporting seat 13 and a scraping ring 14, wherein the left and right ends of the roller 11 are respectively and fixedly sleeved with the roller bearing 12 and a gear belt, the roller bearing 12 is fixed on the base 1 through the supporting seat 13, the lower part of the gear belt is correspondingly provided with the driving gear box 3, the base 1 is provided with two fixed seats 2, the fixed rod 5 is arranged between the two fixed seats 2, the fixed rod 5 is provided with the reciprocating thread 6, the moving external member 7 is sleeved on the fixed rod 5 and correspondingly engaged with the reciprocating thread 6, the moving external member 7 is used for scraping the cylindrical scraping ring 14, the outer wall of the material scraping ring 14 is tightly attached to the inner wall of the roller 11, meanwhile, a blocking rod 8 is further arranged on the moving sleeve 7, a penetrating opening 81 is correspondingly formed in the blocking rod 8, the sliding rod 9 penetrates through the penetrating opening 81, and one end of the sliding rod 9 is fixed with any one of the fixed seats 2 and is fixed in an auxiliary mode through an auxiliary pull rod 10.
The inner ring of the roller bearing 12 is fixed with the roller 11, and the outer ring is fixed with the supporting seat 13.
And two ends of the fixed rod 5 are correspondingly connected with the fixed seat 2 through the rotating bearings 4 respectively.
The two ends of the scraping ring 14 adopt an inclined cut-in angle design.
The auxiliary pull rod 10 and the slide rod 9 are both fixed on the same fixed seat 2 and form a stable triangular structure.
An output gear and a gear belt of the driving gear box 3 are combined to drive the gear belt, and an input shaft of the driving gear box 3 is connected with a motor spindle through a speed reducer.
The device passes through the rotation that the motor drove drive gear box 3 and drove whole cylinder 11, because cylinder 11 is equipped with cylinder bearing 12 and can realize the free rotation, because cylinder 11 installs on dead lever 5, can drive dead lever 5 and rotate, dead lever 5 can realize rotating because the rolling bearing 4 at both ends, simultaneously because dead lever 5 is equipped with reciprocal screw thread 6, through reciprocal screw thread 6 and cooperate slide bar 9 can realize inside removal external member 7 about round trip movement, thereby it removes about material circle 14 to drive to scrape, carry out effectual clearance to whole cylinder 11 inner wall, avoid the raw materials to pile up.
The beneficial effects of the utility model are that this novel scraper for iron and steel manufacturing, design scientific and reasonable, adopt the lead screw of reciprocal screw thread to realize the left and right sides circulation removal of inside removal external member, realize synchronous clearance when the cylinder stirs the raw materials, not only can not cause the raw materials to pile up at the cylinder inner wall, and synchronous clearance, the clearance degree of difficulty is littleer more easily, and saved the energy greatly, reduce economic cost, retrench equipment structure, whole device is installed in the cylinder simultaneously, can be applicable to placing of any cylinder angle, it is extremely convenient to use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A scraping device for steel manufacturing is characterized in that: comprises a base (1), fixing seats (2), a driving gear box (3), a rotating bearing (4), a fixed rod (5), a reciprocating thread (6), a moving external member (7), a blocking rod (8), a penetrating port (81), a sliding rod (9), an auxiliary pull rod (10), a roller (11), a roller bearing (12), a supporting seat (13) and a material scraping ring (14), wherein the left end and the right end of the roller (11) are respectively and fixedly sleeved with the roller bearing (12) and a gear belt, the roller bearing (12) is fixed on the base (1) through the supporting seat (13), the lower part of the gear belt is correspondingly provided with the driving gear box (3), the base (1) is provided with two fixing seats (2), the fixed rod (5) is arranged between the two fixing seats (2), the fixed rod (5) is provided with the reciprocating thread (6), the moving external member (7) is sleeved on the fixed rod (5) and is correspondingly meshed with the reciprocating thread (6), remove external member (7) and will cylindric scrape material circle (14) through the bracing piece, scrape the inner wall that the outer wall of material circle (14) hugs closely cylinder (11), simultaneously still be equipped with a shelves pole (8) on removing external member (7), it wears mouthful (81) to correspond to be equipped with on shelves pole (8), and slide bar (9) pass wear mouthful (81), the one end of slide bar (9) is fixed and is supplementary fixed through supplementary pull rod (10) with arbitrary fixing base (2).
2. The scraping apparatus for steel manufacturing according to claim 1, characterized in that: the inner ring of the roller bearing (12) is fixed with the roller (11), and the outer ring of the roller bearing is fixed with the supporting seat (13).
3. The scraping apparatus for steel manufacturing according to claim 1, characterized in that: and two ends of the fixed rod (5) are correspondingly connected with the fixed seat (2) through the rotating bearing (4) respectively.
4. The scraping apparatus for steel manufacturing according to claim 1, characterized in that: the two ends of the scraping ring (14) are designed by inclined cut-in angles.
5. The scraping apparatus for steel manufacturing according to claim 1, characterized in that: the auxiliary pull rod (10) and the sliding rod (9) are both fixed on the same fixed seat (2) and form a stable triangular structure.
6. The scraping apparatus for steel manufacturing according to claim 1, characterized in that: an output gear and a gear belt of the driving gear box (3) are combined to drive the gear belt, and an input shaft of the driving gear box (3) is connected with a motor spindle through a speed reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921376652.XU CN210450172U (en) | 2019-08-23 | 2019-08-23 | Scraping device for steel manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921376652.XU CN210450172U (en) | 2019-08-23 | 2019-08-23 | Scraping device for steel manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210450172U true CN210450172U (en) | 2020-05-05 |
Family
ID=70452992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921376652.XU Expired - Fee Related CN210450172U (en) | 2019-08-23 | 2019-08-23 | Scraping device for steel manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210450172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777532A (en) * | 2022-03-31 | 2022-07-22 | 河北邯峰发电有限责任公司 | Boiler continuous-exhaust waste heat recovery equipment |
-
2019
- 2019-08-23 CN CN201921376652.XU patent/CN210450172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777532A (en) * | 2022-03-31 | 2022-07-22 | 河北邯峰发电有限责任公司 | Boiler continuous-exhaust waste heat recovery equipment |
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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: 20200505 Termination date: 20210823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |