CN219494792U - Cantilever roller tapping device of steel pushing type heating furnace - Google Patents
Cantilever roller tapping device of steel pushing type heating furnace Download PDFInfo
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- CN219494792U CN219494792U CN202320750846.1U CN202320750846U CN219494792U CN 219494792 U CN219494792 U CN 219494792U CN 202320750846 U CN202320750846 U CN 202320750846U CN 219494792 U CN219494792 U CN 219494792U
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Abstract
The utility model provides a cantilever roller tapping device of a steel pushing type heating furnace. The cantilever roller tapping device of the steel pushing type heating furnace comprises: the device comprises a base and an up-down adjusting mechanism, wherein a groove is formed in the top of the base, and the up-down adjusting mechanism is symmetrically arranged on the top of the base; the upper and lower adjusting mechanism is used for quickly disassembling and fixing the cantilever roller, so that the delay of the working process is avoided; the two vertical moving mechanisms are arranged on the groove and are symmetrically distributed, and the vertical moving mechanisms are used for lifting the cantilever roller and can provide convenience for replacing the cantilever roller. The cantilever roller tapping device of the steel pushing type heating furnace has the advantages that the cantilever roller tapping device is simple to operate, and the cantilever roller main body can be conveniently disassembled, fixed and replaced, so that a user can conveniently maintain the cantilever roller main body.
Description
Technical Field
The utility model belongs to the technical field of heating furnace discharging devices, and particularly relates to a cantilever roller tapping device of a steel pushing type heating furnace.
Background
The continuous heating furnace which utilizes a pusher to complete the raw material charging and the raw material conveying tasks in the furnace is called a pushing steel type heating furnace, and the pushing steel type heating furnace is characterized in that the raw material slides on a furnace bottom or a hot sliding rail, the hot sliding rail is made of high-temperature resistant alloy supported by a water cooling pipe, in order to reduce heat loss, a supporting water pipe of the sliding rail is coated by adopting a heat insulation material, a lifting furnace door is arranged at a charging end and a discharging end, and a cantilever roller tapping device is needed when the pushing steel type heating furnace is used for discharging.
Through retrieving, among the related art, the patent document of the disclosure number CN215598103U of authorizing discloses a cantilever roller way side tapping device, including heating furnace main part, supporting baseplate, steel groove, photoelectric sensor, base, support, roller, bearing, roller shell, cantilever roller, high temperature industry TV, reduction gear, motor, guide rail, side play furnace gate, hot metal monitor and scarfing cinder furnace gate, supporting baseplate locates on the heating furnace main part, photoelectric sensor locates on the heating furnace main part inner wall, the roller is located on the support and runs through the support setting, the cantilever roller is located on the roller, high temperature industry TV locates on the heating furnace main part inner wall and locates the top of photoelectric sensor, the reduction gear is located on the base and is located on the roller, on the reduction gear is located to the motor, side play furnace gate sliding connection locates on the guide rail, hot metal monitor locates on the side play furnace gate. The utility model belongs to the technical field of heating furnace discharging devices, and particularly relates to a cantilever roller way side tapping device with a simple and practical structure and high automation degree.
However, the above-mentioned device still has the defect in the in-service use, for example, because the cantilever roller needs to contact the steel of high temperature, need regularly maintain after long-time use, and the cantilever roller tapping device in prior art is when using, and is inconvenient to dismantle and change the cantilever roller in most, therefore the dismantlement and the installation effectiveness of cantilever roller are comparatively low, and the user of inconvenience maintains the cantilever roller.
Therefore, it is necessary to provide a new cantilever roll tapping device of a push-steel type heating furnace to solve the above technical problems.
Disclosure of Invention
The cantilever roller tapping device of the steel pushing type heating furnace has the advantages that the cantilever roller tapping device is simple to operate, and can be conveniently assembled, disassembled, fixed and replaced, so that a user can conveniently maintain the cantilever roller main body.
In order to solve the technical problems, the cantilever roller tapping device of the steel pushing type heating furnace provided by the utility model comprises: the device comprises a base and an up-down adjusting mechanism, wherein a groove is formed in the top of the base, and the up-down adjusting mechanism is symmetrically arranged on the top of the base;
the upper and lower adjusting mechanism is used for quickly disassembling and fixing the cantilever roller, so that the delay of the working process is avoided;
the two vertical moving mechanisms are arranged on the groove and are symmetrically distributed, and the vertical moving mechanisms are used for lifting the cantilever roller and can provide convenience for replacing the cantilever roller.
As a further scheme of the utility model, the upper and lower adjusting mechanism comprises two convex blocks, two groups of first cylinders, two rotating rods, two connecting discs, two limiting inserting columns, two groups of storage frames, a gear motor, an L-shaped supporting block, second cylinders and a connecting block, wherein the two convex blocks are symmetrically arranged above the top of the base, the two groups of first cylinders are fixedly arranged on the top of the base, and output shafts of the two groups of first cylinders are fixedly connected with the bottoms of the two convex blocks respectively.
As a further scheme of the utility model, two rotating rods are respectively and rotatably arranged on two convex blocks, two connecting discs are respectively and fixedly arranged on one ends of the two rotating rods, which are close to each other, two limit inserting columns are respectively and fixedly arranged on the two connecting discs, two groups of containing frames are respectively and fixedly arranged on the two connecting discs, a speed reducing motor is fixedly arranged on the corresponding convex blocks, an output shaft of the speed reducing motor is fixedly connected with one end of the corresponding rotating rod, an L-shaped supporting block is fixedly arranged on the corresponding convex block, a second cylinder is fixedly arranged on the L-shaped supporting block, a connecting block is fixedly arranged on the output shaft of the second cylinder, and one end of the rotating rod is rotatably connected with the connecting block.
As a further scheme of the utility model, the number of the first air cylinders of each group is two, the number of the second air cylinders of each group is four, the four air cylinders of each group are respectively corresponding to each other, and the four storage frames are distributed in a rectangular array around the limiting inserting columns.
As a further scheme of the utility model, the up-down moving mechanism comprises a double-shaft motor, two threaded rods, two moving blocks, a moving plate, two mounting blocks and two connecting rods, wherein the double-shaft motor is fixedly arranged on the inner wall of the bottom of the groove, the two threaded rods are respectively rotatably arranged on the inner walls of the two sides of the groove, one ends of the two threaded rods, which are close to each other, are respectively fixedly connected with the output shafts of the two sides of the double-shaft motor, the two moving blocks are respectively arranged on the two threaded rods in a threaded manner, the moving plate is arranged on the top of the base, the moving plate is matched with the groove, the two mounting blocks are respectively fixedly arranged on the bottom of the moving plate, the two connecting rods are respectively arranged on the two moving blocks, and the top ends of the two connecting rods are respectively connected with the two mounting blocks.
As a further scheme of the utility model, a placing groove is formed in the top of the connecting rod, a cantilever roller main body is arranged above the top of the connecting rod, and the cantilever roller main body is matched with the placing groove.
Compared with the related art, the cantilever roller tapping device of the steel pushing type heating furnace has the following beneficial effects:
1. the cantilever roller main body is convenient to disassemble, assemble, fix and replace by arranging the up-down adjusting mechanism, so that the operation is simple, and a user can conveniently maintain the cantilever roller main body;
2. the cantilever roller main body can be moved up and down by arranging the up-down moving mechanism, so that convenience can be provided for fixing the cantilever roller main body.
Drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of the connecting disc, the limiting plug and the receiving frame according to the present utility model;
FIG. 3 is a schematic diagram of the assembly structure of the convex block, the rotating rod, the L-shaped supporting block, the second cylinder and the connecting block;
FIG. 4 is a schematic diagram of the up-down moving mechanism in the present utility model;
FIG. 5 is a schematic perspective view of a mobile plate according to the present utility model;
fig. 6 is a perspective view of a cantilever roller body according to the present utility model.
In the figure: 1. a base; 2. a convex block; 3. a first cylinder; 4. a rotating rod; 5. a connecting disc; 6. limiting plug posts; 7. a storage frame; 8. a speed reducing motor; 9. an L-shaped supporting block; 10. a second cylinder; 11. a connecting block; 12. a groove; 13. a biaxial motor; 14. a threaded rod; 15. a moving block; 16. a moving plate; 17. a mounting block; 18. a connecting rod; 19. cantilever roller main body.
Detailed Description
Referring to fig. 1-6, fig. 1 is a schematic perspective view of the present utility model; FIG. 2 is a schematic perspective view of the connecting disc, the limiting plug and the receiving frame according to the present utility model; FIG. 3 is a schematic diagram of the assembly structure of the convex block, the rotating rod, the L-shaped supporting block, the second cylinder and the connecting block; FIG. 4 is a schematic diagram of the up-down moving mechanism in the present utility model; FIG. 5 is a schematic perspective view of a mobile plate according to the present utility model; fig. 6 is a perspective view of a cantilever roller body according to the present utility model. The cantilever roller tapping device of the steel pushing type heating furnace comprises: the device comprises a base 1 and an up-down adjusting mechanism, wherein a groove 12 is formed in the top of the base 1, and the up-down adjusting mechanism is symmetrically arranged on the top of the base 1;
the upper and lower adjusting mechanism is used for quickly disassembling and fixing the cantilever roller, so that the delay of the working process is avoided;
the two up-down moving mechanisms are arranged on the groove 12 and are symmetrically distributed, and the up-down moving mechanisms are used for lifting and lowering the cantilever roller and can provide convenience for replacing the cantilever roller.
The upper and lower adjustment mechanism comprises two convex blocks 2, two groups of first cylinders 3, two rotating rods 4, two connecting discs 5, two limiting inserting columns 6, two groups of storage frames 7, a gear motor 8, an L-shaped supporting block 9, second cylinders 10 and a connecting block 11, wherein the two convex blocks 2 are symmetrically arranged above the top of the base 1, the first cylinders 3 are fixedly arranged on the top of the base 1, and output shafts of the first cylinders 3 are fixedly connected with the bottoms of the two convex blocks 2 respectively.
The two rotating rods 4 are respectively and rotatably arranged on the two convex blocks 2, the two connecting discs 5 are respectively and fixedly arranged on one ends of the two rotating rods 4, which are close to each other, the two limiting inserting columns 6 are respectively and fixedly arranged on the two connecting discs 5, the two groups of receiving frames 7 are respectively and fixedly arranged on the two connecting discs 5, the gear motor 8 is fixedly arranged on the corresponding convex blocks 2, an output shaft of the gear motor 8 is fixedly connected with one end of the corresponding rotating rod 4, the L-shaped supporting block 9 is fixedly arranged on the corresponding convex blocks 2, the second cylinder 10 is fixedly arranged on the L-shaped supporting block 9, the connecting block 11 is fixedly arranged on an output shaft of the second cylinder 10, and one end of the rotating rod 4 is rotatably connected with the connecting block 11.
The number of the first air cylinders 3 in each group is two, the first air cylinders 3 in each group are respectively corresponding to each other in pairs, the number of the storage frames 7 in each group is four, and the four storage frames 7 are distributed in a rectangular array around the limiting plug posts 6.
The up-down moving mechanism comprises a double-shaft motor 13, two threaded rods 14, two moving blocks 15, a moving plate 16, two mounting blocks 17 and two connecting rods 18, wherein the double-shaft motor 13 is fixedly mounted on the inner wall of the bottom of the groove 12, the two threaded rods 14 are respectively rotatably mounted on the inner walls of the two sides of the groove 12, one ends of the two threaded rods 14, which are close to each other, are respectively fixedly connected with two output shafts of the double-shaft motor 13, the two moving blocks 15 are respectively mounted on the two threaded rods 14 in a threaded manner, the moving plate 16 is arranged on the top of the base 1, the moving plate 16 is matched with the groove 12, the two mounting blocks 17 are respectively fixedly mounted on the bottom of the moving plate 16, the two connecting rods 18 are respectively arranged on the two moving blocks 15, and the tops of the two connecting rods 18 are respectively connected with the two mounting blocks 17.
The standing groove has been seted up at the top of connecting rod 18, the top of connecting rod 18 is equipped with cantilever roller main part 19, cantilever roller main part 19 and standing groove looks adaptation.
The working principle of the cantilever roller tapping device of the steel pushing type heating furnace provided by the utility model is as follows:
a first step of: when the cantilever roller main body 19 needs to be installed and fixed, the cantilever roller main body 19 is pushed into a placing groove on the connecting rod 18, so that the cantilever roller main body 19 can be prevented from rolling randomly, then the double-shaft motor 13 is started to operate, the two threaded rods 14 are driven to rotate through the two output shafts of the double-shaft motor 13, and the two moving blocks 15 can be moved close to each other under the action of threads, so that the cantilever roller main body 19 can be lifted to a proper height under the action of the two up-down adjusting mechanisms, the operation is simple, the cantilever roller main body 19 can be moved up and down, and convenience can be provided for fixing the cantilever roller main body 19;
and a second step of: starting cylinder two 10 operates, make it drive connecting block 11 through the output shaft of cylinder two 10 and remove, then drive bull stick 4 through connecting block 11 and remove, then drive connection pad 5 through bull stick 4 and remove, then spacing spliced pole 6 and storage frame 7 on the connection pad 5 come to carry out spacingly to the one end of cantilever roller main part 19, simultaneously still can promote cantilever roller main part 19 through L type supporting shoe 9 and remove, then make the other end of cantilever roller main part 19 carry out spacing fixedly with spacing spliced pole 6 and storage frame 7 on the connection pad 5, can promote the top of cantilever roller main part 19 with the inside steel of heating furnace afterwards, afterwards start gear motor 8 and operate, then drive bull stick 4 and connection pad 5 through gear motor 8's output shaft and rotate, because two bull sticks 4 are all rotated and are connected, and then can make cantilever roller main part 19 rotate, thereby can transport the steel, make easy operation, can be convenient for carry out dismouting fixed and change cantilever roller main part 19, thereby the convenience of customers maintains cantilever roller main part 19.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. A cantilever roller tapping device of a push steel type heating furnace, which is characterized by comprising:
the device comprises a base and an up-down adjusting mechanism, wherein a groove is formed in the top of the base, and the up-down adjusting mechanism is symmetrically arranged on the top of the base;
the upper and lower adjusting mechanism is used for quickly disassembling and fixing the cantilever roller, so that the delay of the working process is avoided;
the two vertical moving mechanisms are arranged on the groove and are symmetrically distributed, and the vertical moving mechanisms are used for lifting the cantilever roller and can provide convenience for replacing the cantilever roller.
2. The cantilever roll tapping device of a push-steel heating furnace according to claim 1, wherein: the upper and lower adjustment mechanism comprises two convex blocks, two groups of first cylinders, two rotating rods, two connecting discs, two limiting inserting columns, two groups of storage frames, a gear motor, an L-shaped supporting block, a second cylinder and a connecting block, wherein the two convex blocks are symmetrically arranged above the top of the base, the two groups of first cylinders are fixedly arranged on the top of the base, and output shafts of the two groups of first cylinders are fixedly connected with the bottoms of the two convex blocks respectively.
3. The cantilever roll tapping device of a push-steel heating furnace according to claim 2, wherein: the two rotating rods are respectively and rotatably arranged on the two convex blocks, the two connecting discs are respectively and fixedly arranged at one ends of the two rotating rods, which are close to each other, the two limiting inserting columns are respectively and fixedly arranged on the two connecting discs, the two groups of receiving frames are respectively and fixedly arranged on the two connecting discs, the gear motor is fixedly arranged on the corresponding convex blocks, the output shaft of the gear motor is fixedly connected with one end of the corresponding rotating rod, the L-shaped supporting block is fixedly arranged on the corresponding convex block, the second cylinder is fixedly arranged on the L-shaped supporting block, the connecting block is fixedly arranged on the output shaft of the second cylinder, and one end of the rotating rod is rotationally connected with the connecting block.
4. The cantilever roll tapping device for a push-steel heating furnace according to claim 3, wherein: the number of the first air cylinders of each group is two, the first air cylinders of each group correspond to each other in pairs, the number of the storage frames of each group is four, and the four storage frames are distributed in a rectangular array around the limiting inserting columns.
5. The cantilever roll tapping device of a push-steel heating furnace according to claim 1, wherein: the up-down moving mechanism comprises a double-shaft motor, two threaded rods, two moving blocks, a moving plate, two mounting blocks and two connecting rods, wherein the double-shaft motor is fixedly mounted on the inner wall of the bottom of the groove, the two threaded rods are respectively rotatably mounted on the inner walls of the two sides of the groove, one ends of the two threaded rods, which are close to each other, are respectively fixedly connected with the output shafts of the two sides of the double-shaft motor, the two moving blocks are respectively and spirally mounted on the two threaded rods, the moving plate is arranged on the top of the base, the moving plate is matched with the groove, the two mounting blocks are respectively and fixedly mounted on the bottom of the moving plate, the two connecting rods are respectively arranged on the two moving blocks, and the tops of the two connecting rods are respectively connected with the two mounting blocks.
6. The cantilever roll tapping device for a push-steel heating furnace according to claim 5, wherein: the standing groove has been seted up at the top of connecting rod, the top of connecting rod is equipped with the cantilever roller main part, cantilever roller main part and standing groove looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320750846.1U CN219494792U (en) | 2023-04-07 | 2023-04-07 | Cantilever roller tapping device of steel pushing type heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320750846.1U CN219494792U (en) | 2023-04-07 | 2023-04-07 | Cantilever roller tapping device of steel pushing type heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219494792U true CN219494792U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320750846.1U Active CN219494792U (en) | 2023-04-07 | 2023-04-07 | Cantilever roller tapping device of steel pushing type heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219494792U (en) |
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2023
- 2023-04-07 CN CN202320750846.1U patent/CN219494792U/en active Active
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