CN219430033U - Converter dust removal heavy load main drive speed reducer - Google Patents
Converter dust removal heavy load main drive speed reducer Download PDFInfo
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- CN219430033U CN219430033U CN202320949920.2U CN202320949920U CN219430033U CN 219430033 U CN219430033 U CN 219430033U CN 202320949920 U CN202320949920 U CN 202320949920U CN 219430033 U CN219430033 U CN 219430033U
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- speed reducer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to the field of converter dust removal, in particular to a converter dust removal heavy-load main transmission speed reducer, which comprises: the top and the bottom of one side of the steel column are fixedly provided with cross beams; through setting up flat push subassembly, when installing to heavy main drive speed reducer, hoist the speed reducer to the top of placing the seat down at first, and open servo motor work in step, servo motor drives second belt pulley and rotates, second belt pulley and first belt pulley drive the slide and place the seat under with through the transmission connection of first driving belt and promote the speed reducer, and the speed reducer keeps the stability of speed reducer in the speed reducer motion process through the sliding connection of first slide rail and first supporting pulley, has played and to carry out stable promotion to the speed reducer, can appear rocking when the installation to avoid adopting the lifting machine, the condition that leads to converter trunnion ring bearing frame location pinhole dislocation appears.
Description
Technical Field
The utility model relates to the field of converter dust removal, in particular to a converter dust removal heavy-load main transmission speed reducer.
Background
In the traditional converter heavy-duty main transmission speed reducer installation, the converter speed reducer is assembled on a converter trunnion in advance before the converter is not pushed in place, but in the heavy-duty main transmission speed reducer installation process, a hoisting mechanism is mostly adopted to install the speed reducer, and the speed reducer adopted by the converter has heavier weight, so that dislocation of a positioning pin hole of a bearing seat of the converter bracket is easy to be caused in the hoisting machine installation process, thereby being unfavorable for accurate installation of the converter bracket.
Therefore, a converter dust removal heavy-duty main transmission speed reducer is proposed to solve the above problems.
Disclosure of Invention
The utility model aims to solve the problems, and provides the converter dedusting heavy-load main transmission speed reducer, so that the problems that the positioning pin holes of the bearing seat of the converter support ring are misplaced easily in the installation process of a hoisting machine due to the heavy weight of the speed reducer adopted by the converter, and the accurate installation of the converter support ring is not facilitated are solved.
The utility model realizes the aim through the following technical scheme, and the converter dedusting heavy-load main transmission speed reducer comprises: the top and the bottom of one side of the steel column are fixedly provided with cross beams; the speed reducer mounting mechanism is used for mounting the heavy-load main transmission speed reducer of the converter and is arranged on one side of the cross beam; the speed reducer installation mechanism comprises a flat pushing component and a stabilizing component, wherein the flat pushing component is used for pushing the speed reducer, is installed on one side of one beam, and is used for being stably matched with the stabilizing component when the flat pushing component works, and is installed on one side of the other beam.
Preferably, the flat push assembly comprises a support fixedly mounted at the top of the converter foundation base, two first supporting platforms are fixedly mounted at one side of the support, one ends of the first supporting platforms, which are far away from the support, are fixedly connected with the cross beam, two first supporting platforms are provided with mounting plates at the tops, first hydraulic rods are mounted at the tops of the mounting plates, sliding seats are fixedly mounted at two sides of the tops of the mounting plates, lower placing seats are fixedly mounted at the telescopic ends of the first hydraulic rods, speed reducer bodies are placed at the tops of the lower placing seats, sliding blocks are fixedly mounted at two sides of the bottoms of the lower placing seats, the sliding blocks are in sliding connection with the sliding seats, and supporting plates are fixedly mounted at one sides of the steel columns and the tops of the cross beam.
Preferably, the bottoms of the surfaces of the sliding seats are penetrated and provided with screw rods, two ends of the screw rods are respectively connected with one side adjacent to the support and the support in a rotating manner through bearings, one end of each screw rod penetrates through the support and extends to one side of the support, one end of each screw rod located one side of the support is fixedly connected with a first belt pulley, one side of the bottom of each steel column is provided with a servo motor, the output end of each servo motor is fixedly connected with a second belt pulley, and a first transmission belt is wound on the surface of each second belt pulley, and the first belt pulley is in transmission connection with the second belt pulley through the first transmission belt.
Preferably, the stabilizing assembly comprises two second supporting platforms fixedly mounted on one side of the other cross beam, the tops of the two second supporting platforms are fixedly connected with sliding plates, two adjacent sides of the sliding plates are provided with sliding plates, the two sides of each sliding plate are rotatably provided with second supporting pulleys, one end of each second supporting pulley, far away from each sliding plate, penetrates through each sliding plate and is rotatably connected with each sliding plate, the top of each sliding plate is fixedly provided with a second hydraulic rod, the telescopic end of each second hydraulic rod penetrates through each sliding plate and extends to the bottom of each sliding plate, the telescopic end of each second hydraulic rod is fixedly provided with an upper clamping seat, the top of each upper clamping seat is connected with the top of each speed reducer body in a clamping mode, and the top of each second supporting platform is fixedly provided with a second sliding rail which is rotatably connected with each second supporting pulley.
Preferably, the surfaces of the two screw rods positioned on the other side of the supporting plate are respectively sleeved with a third belt pulley, the surfaces of the two third belt pulleys are respectively wound with a second transmission belt, and the two third belt pulleys are in transmission connection through the second transmission belts.
Preferably, a first sliding rail is fixedly arranged at the top of the first supporting platform, first supporting pulleys are arranged on two sides of the mounting plate, and the first supporting pulleys are in sliding connection with the first sliding rail.
The beneficial effects of the utility model are as follows:
1. through setting up the flat-pushing subassembly, when installing to heavy load main drive speed reducer, hoist the speed reducer to the top of placing the seat down at first, and open servo motor work in step, servo motor drives second belt pulley and rotates, second belt pulley and first belt pulley drive slide and place the seat down through the transmission connection of first driving belt and promote the speed reducer, and the speed reducer keeps the stability of speed reducer in the speed reducer motion process through the sliding connection of first slide rail and first supporting pulley, the effect of having played can carrying out stable promotion to the speed reducer, can appear rocking when the installation to avoid adopting the lifting machine, the condition that leads to converter trunnion ring bearing frame location pinhole dislocation appears;
2. through setting up stable subassembly, hoist and mount in the top of placing the seat under at the speed reducer, the second hydraulic stem drives chucking seat motion, with the top looks joint of speed reducer, and after the installation is accomplished, when the flat push subassembly promotes the speed reducer, remove along with the removal of speed reducer through the sliding connection of second supporting pulley and second slide rail, has played and has kept the stability of speed reducer when accurately installing the speed reducer, avoids producing to rock when the speed reducer is installed, the condition that influences the installation appears.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a speed reducer mounting mechanism according to the present utility model;
FIG. 3 is a schematic view of a horizontal pushing assembly according to the present utility model;
fig. 4 is a schematic structural view of a stabilizing assembly according to the present utility model.
In the figure: 1. a steel column; 2. a cross beam; 3. a speed reducer mounting mechanism; 31. a horizontal pushing component; 311. a bracket; 312. a first support platform; 313. a mounting plate; 314. a first hydraulic lever; 315. a slide; 316. a lower placing seat; 317. a support plate; 318. a screw rod; 319. a first pulley; 3101. a servo motor; 3102. a second belt pulley; 3103. a first drive belt; 3104. a third belt pulley; 3105. a second drive belt; 3106. a first slide rail; 3107. a first supporting pulley; 32. a stabilizing assembly; 321. a second support platform; 322. a slide plate; 323. a sliding plate; 324. a second supporting pulley; 325. a second hydraulic lever; 326. an upper clamping seat; 327. and a second slide rail.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The specific implementation method comprises the following steps: as shown in fig. 1-4, the converter dust removal heavy-duty main transmission speed reducer comprises: the top and the bottom of one side of the steel column 1 are fixedly provided with cross beams 2; the speed reducer mounting mechanism 3 is used for mounting a heavy-load main transmission speed reducer of the converter, and the speed reducer mounting mechanism 3 is mounted on one side of the cross beam 2; the speed reducer mounting mechanism 3 includes a flat pushing component 31 and a stabilizing component 32, where the flat pushing component 31 for pushing the speed reducer is mounted on one side of one beam 2, and the stabilizing component 32 for performing stable fit when the flat pushing component 31 works is mounted on one side of the other beam 2.
As shown in fig. 1-4, the horizontal pushing assembly 31 comprises a bracket 311 fixedly mounted on the top of a converter foundation, one side of the bracket 311 is fixedly provided with two first support platforms 312, one end of the first support platform 312 away from the bracket 311 is fixedly connected with a beam 2, the tops of the two first support platforms 312 are provided with a mounting plate 313, the top of the mounting plate 313 is provided with a first hydraulic rod 314, both sides of the top of the mounting plate 313 are fixedly provided with a sliding seat 315, the telescopic end of the first hydraulic rod 314 is fixedly provided with a lower placing seat 316, the top of the lower placing seat 316 is provided with a speed reducer body, both sides of the bottom of the lower placing seat 316 are fixedly provided with sliding blocks, the sliding blocks are in sliding connection with the sliding seat 315, one side of the steel column 1 and the top of the beam 2 are fixedly provided with a supporting plate 317; the bottoms of the surfaces of the two sliding seats 315 are penetrated and provided with screw rods 318, two ends of the screw rods 318 are respectively connected with one side adjacent to the support 311 and the support 317 in a rotating way through bearings, one end of one screw rod 318 penetrates through the support 317 and extends to one side of the support 317, one end of the screw rod 318 positioned at one side of the support 317 is fixedly connected with a first belt pulley 319, one side of the bottom of the steel column 1 is provided with a servo motor 3101, the output end of the servo motor 3101 is fixedly connected with a second belt pulley 3102, the surface of the second belt pulley 3102 is wound with a first transmission belt 3103, the first belt pulley 319 and the second belt pulley 3102 are in transmission connection through the first transmission belt 3103, firstly, a speed reducer is hoisted to the top of the lower placement seat 316, the servo motor 3101 is synchronously opened, the servo motor 3101 drives the second belt pulley 3102 to rotate, the sliding seats 315 and the lower placement seat 316 are driven by the transmission connection of the first belt pulley 3102 through the first transmission belt 3103, and the speed reducer is pushed by the sliding connection of the first sliding rail 6 and the first support pulley 7, and the stability of the speed reducer is kept in the moving process of the speed reducer; the surfaces of the two lead screws 318 positioned on the other side of the supporting plate 317 are respectively sleeved with a third belt pulley 3104, the surfaces of the two third belt pulleys 3104 are respectively wound with a second transmission belt 3105, and the two third belt pulleys 3104 are in transmission connection through the second transmission belts 3105; the top of the first supporting platform 312 is fixedly provided with a first sliding rail 3106, two sides of the mounting plate 313 are provided with first supporting pulleys 3107, and the first supporting pulleys 3107 are in sliding connection with the first sliding rail 3106.
As shown in fig. 1-4, the stabilizing assembly 32 includes two second support platforms 321 fixedly installed on one side of the other beam 2, the tops of the two second support platforms 321 are fixedly connected with a sliding plate 322, one side adjacent to the two sliding plates 322 is provided with a sliding plate 323, two sides of the sliding plate 323 are rotatably provided with second support pulleys 324, one end of the second support pulleys 324 far away from the sliding plate 323 penetrates through the sliding plate 322 and is rotatably connected with the sliding plate 322, the top of the sliding plate 323 is fixedly provided with a second hydraulic rod 325, the telescopic end of the second hydraulic rod 325 penetrates through the sliding plate 323 and extends to the bottom of the sliding plate 323, the telescopic end of the second hydraulic rod 325 is fixedly provided with an upper clamping seat 326, the top of the upper clamping seat 326 is clamped with the top of the speed reducer body, the top of the second support platform 321 is fixedly provided with a second sliding rail 327, the second sliding rail 327 is rotatably connected with the second support pulleys 324, when the speed reducer is lifted on the top of the lower placing seat 316, the second hydraulic rod 325 drives the upper clamping seat 326 to move and is clamped with the top of the speed reducer, and after the installation is completed, the second hydraulic rod 325 is pushed by pushing the assembly to move along with the second sliding rail 327.
When the heavy-load main transmission speed reducer is installed, firstly, the speed reducer is hoisted to the top of the lower placing seat 316, when the speed reducer is hoisted to the top of the lower placing seat 316, the second hydraulic rod 325 drives the upper clamping seat 326 to move, is clamped with the top of the speed reducer, and synchronously opens the servo motor 3101 to work, the servo motor 3101 drives the second belt pulley 3102 to rotate, the second belt pulley 3102 and the first belt pulley 319 drive the sliding seat 315 and the lower placing seat 316 to push the speed reducer through the transmission connection of the first transmission belt 3103, the speed reducer keeps the stability of the speed reducer in the motion process of the speed reducer through the sliding connection of the first sliding rail 3106 and the first supporting pulley 3107, and when the speed reducer is pushed, the speed reducer moves along with the movement of the speed reducer through the sliding connection of the second supporting pulley 324, so that the problem that the positioning pin hole of the support bearing seat of the converter is misplaced easily in the installation process of the converter support is not beneficial to the accurate installation of the converter support is effectively solved due to the heavy weight of the speed reducer adopted by the converter.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The converter dedusting heavy-duty main transmission speed reducer is characterized by comprising:
the steel column (1), the top and the bottom of one side of the steel column (1) are fixedly provided with cross beams (2);
the speed reducer mounting mechanism (3) is used for mounting a heavy-load main transmission speed reducer of the converter, and the speed reducer mounting mechanism (3) is mounted on one side of the cross beam (2); wherein, the liquid crystal display device comprises a liquid crystal display device,
the speed reducer mounting mechanism (3) comprises a flat pushing component (31) and a stabilizing component (32), wherein the flat pushing component (31) used for pushing the speed reducer is mounted on one side of one beam (2), and the stabilizing component (32) used for being stably matched when the flat pushing component (31) works is mounted on one side of the other beam (2).
2. The converter dedusting heavy-duty main drive reducer according to claim 1, wherein: the horizontal pushing assembly (31) comprises a support (311) fixedly mounted at the top of a converter foundation base, two first supporting platforms (312) are fixedly mounted on one side of the support (311), one ends of the first supporting platforms (312) away from the support (311) are fixedly connected with a beam (2), two mounting plates (313) are arranged at the tops of the first supporting platforms (312), first hydraulic rods (314) are mounted at the tops of the mounting plates (313), sliding bases (315) are fixedly mounted on two sides of the tops of the mounting plates (313), lower placing bases (316) are fixedly mounted at the telescopic ends of the first hydraulic rods (314), speed reducer bodies are placed at the tops of the lower placing bases (316), sliding blocks are fixedly mounted on two sides of the bottoms of the lower placing bases (316), and are in sliding connection with the sliding bases (315), and supporting plates (317) are fixedly mounted at the tops of one sides of the steel columns (1) and the beams (2).
3. The converter dedusting heavy-duty main drive reducer according to claim 2, characterized in that: two the bottom on slide (315) surface is run through and is installed lead screw (318), the both ends of lead screw (318) are connected through the bearing rotation with support (311) and backup pad (317) adjacent one side respectively, wherein, one the one end of lead screw (318) runs through backup pad (317) and extends to one side of backup pad (317), one end fixedly connected with first belt pulley (319) that lead screw (318) are located one side of backup pad (317), servo motor (3101) are installed to one side of steel column (1) bottom, the output fixedly connected with second belt pulley (3102) of servo motor (3101), the surface of second belt pulley (3102) is around being equipped with first driving belt (3103), first belt pulley (319) are connected through first driving belt (3103) transmission with second belt pulley (3102).
4. A converter dedusting heavy duty main drive reducer according to claim 3, characterized in that: the stabilizing assembly (32) comprises two second supporting platforms (321) fixedly mounted on one side of the other cross beam (2), two sliding plates (322) are fixedly connected to the tops of the second supporting platforms (321), two sliding plates (323) are arranged on adjacent sides of the sliding plates (322), second supporting pulleys (324) are rotatably mounted on two sides of the sliding plates (323), one ends of the second supporting pulleys (324), far away from the sliding plates (323), penetrate through the sliding plates (322) and are rotatably connected with the sliding plates (322), second hydraulic rods (325) are fixedly mounted on the tops of the sliding plates (323), the telescopic ends of the second hydraulic rods (325) penetrate through the sliding plates (323) and extend to the bottoms of the sliding plates (323), upper clamping seats (326) are fixedly mounted on telescopic ends of the second hydraulic rods (325), the tops of the upper clamping seats (326) are fixedly connected with the tops of speed reducer bodies in a clamping mode, and second sliding rails (327) are fixedly mounted on the tops of the second supporting platforms (321), and the second sliding rails (327) are rotatably connected with the second sliding rails (324).
5. A converter dedusting heavy duty main drive reducer according to claim 3, characterized in that: the surfaces of the two lead screws (318) positioned on the other side of the supporting plate (317) are respectively sleeved with a third belt pulley (3104), the surfaces of the two third belt pulleys (3104) are respectively wound with a second transmission belt (3105), and the two third belt pulleys (3104) are in transmission connection through the second transmission belts (3105).
6. The converter dedusting heavy-duty main drive reducer according to claim 5, wherein: the top of first supporting platform (312) is fixedly installed with first slide rail (3106), first supporting pulley (3107) are all installed to the both sides of mounting panel (313), first supporting pulley (3107) are sliding connection with first slide rail (3106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949920.2U CN219430033U (en) | 2023-04-25 | 2023-04-25 | Converter dust removal heavy load main drive speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320949920.2U CN219430033U (en) | 2023-04-25 | 2023-04-25 | Converter dust removal heavy load main drive speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219430033U true CN219430033U (en) | 2023-07-28 |
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ID=87333150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320949920.2U Active CN219430033U (en) | 2023-04-25 | 2023-04-25 | Converter dust removal heavy load main drive speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219430033U (en) |
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2023
- 2023-04-25 CN CN202320949920.2U patent/CN219430033U/en active Active
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