CN216592785U - A convertible clearance door for industrial furnace - Google Patents
A convertible clearance door for industrial furnace Download PDFInfo
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- CN216592785U CN216592785U CN202123189650.XU CN202123189650U CN216592785U CN 216592785 U CN216592785 U CN 216592785U CN 202123189650 U CN202123189650 U CN 202123189650U CN 216592785 U CN216592785 U CN 216592785U
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Abstract
The utility model discloses a turnover type cleaning door for an industrial furnace, which comprises: portal frame, door plant suspend in midair the frame, suspend mechanism and a set of upset actuating mechanism in midair, one side of portal frame is located to the door plant, the door plant suspends the frame in midair and locates one side of portal frame, suspend in midair the mechanism including suspending the mount pad in midair and suspend actuating mechanism in midair, suspend the mount pad in midair and install on the door plant to suspend in midair the frame through a set of hook plate and be connected, suspend actuating mechanism in midair and locate the top of portal frame, through the chain with suspend in midair the mount pad and be connected, upset actuating mechanism locates the both sides of portal frame, and one end is connected with upset actuating mechanism, and the other end is connected with the door plant. The door plate is driven by the turnover driving mechanism to realize automatic turnover, and is suspended by the suspension mechanism, so that the turnover stability and safety of the door plate are improved, and the back of the cleaning door is more convenient and safe to clean; stop to clear up the dead angle, improve equipment life.
Description
Technical Field
The utility model belongs to the technical field of industrial furnaces, and particularly relates to a turnover type cleaning door for an industrial furnace.
Background
The industrial furnace is placed beside the casting equipment to play roles in melting alloy ingots and preserving heat, the door plate is a basic component of the melting furnace, and the melting furnace is frequently required to be opened and closed according to production requirements in the using process, however, the melting furnace is in a high-temperature state when in use, and meanwhile, a high-temperature area is positioned on the back side of the door plate, so that the cleaning dead angle exists, the operation and the maintenance are not easy, the service life of the door plate is greatly reduced in the long term, the equipment is shut down, and the production period is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome the defects, the utility model aims to provide the turnover type cleaning door for the industrial melting furnace, and the arrangement of the limit switch can accurately detect the opening and closing degree of the door plate in the turnover process and detect whether the door is in place or not.
The technical scheme is as follows: in order to achieve the above object, the present invention provides a roll-over type cleaning door for an industrial furnace, comprising: portal frame, door plant suspend in midair the frame, suspend mechanism and a set of upset actuating mechanism in midair, one side of portal frame is located to the door plant, the door plant suspends in midair and erects in one side of locating the portal frame, suspend in midair the mechanism including suspending in midair the mount pad and suspending actuating mechanism in midair, suspend the mount pad in midair and install on the door plant to suspend in midair the frame through a set of hook plate and be connected, suspend actuating mechanism in midair and locate the top of portal frame, be connected with suspending in midair the mount pad through the chain, upset actuating mechanism locates the both sides of portal frame, and one end is connected with upset actuating mechanism, and the other end is connected with the door plant. The turnover type cleaning door for the industrial melting furnace is simple in structure, reasonable in design and easy to produce, the door plate is driven by the turnover driving mechanism to be automatically turned over, meanwhile, the suspension mechanism is arranged, the door plate is suspended by the suspension mechanism, the turning stability and safety of the door plate are improved, and meanwhile, the back of the cleaning door is more convenient and safer to clean; the dead angle is completely eradicated, and the service life of the equipment is prolonged.
The door plate is characterized in that a set of mounting lug plates are oppositely arranged on two sides of the door plate, the mounting lug plates are connected through a connecting shaft, and the overturning driving mechanism is connected with one end of the connecting shaft. The installation ear plates and the connecting shafts are arranged, so that the overturning driving mechanism can be conveniently driven to overturn synchronously from two sides.
Furthermore, the overturning driving mechanism comprises a group of hydraulic rods, one end of each hydraulic rod is hinged to the mounting base on the portal frame, and the other end of each hydraulic rod is connected with the connecting shaft.
Furthermore, the mount pad is the U type, and its inside is equipped with the axostylus axostyle, the both ends that the door plant suspends the frame in midair are connected with the axostylus axostyle through a set of arc connecting plate. The setting of arc connecting plate lets door plant and suspension mechanism that it can better cooperate with.
Furthermore, a limiting rod is arranged above the shaft rod on the mounting seat and is arranged behind the arc-shaped connecting plate. The arrangement of the limiting rod can play a good limiting role in the overturning of the door plate.
In addition, still include a set of bracing piece, bracing piece one end is connected with the portal frame, and the other end is equipped with the supporting seat, the hydraulic stem is located on the supporting seat. The setting of bracing piece can play fine supporting role to the hydraulic stem.
Furthermore, the suspension installation seats are L-shaped and fixed on the door plate, a first connecting shaft is arranged between the suspension installation seats, the hook plate is connected with the first connecting shaft through a bearing seat, a clamping plate is arranged on the upper portion of the bearing seat, and the suspension installation seats are clamped between the hook plate and the clamping plate.
Further, it includes driving motor and sprocket case to suspend actuating mechanism in midair, wherein be equipped with the sprocket frame subassembly that is used for around the sprocket in the sprocket case, sprocket one end is fixed in on the sprocket frame subassembly, and one end is fixed in and suspends the mount pad in midair, driving motor passes through the motor support and is connected with the mount pad on the portal frame roof, driving motor's output passes through the shaft coupling and is connected with the sprocket frame subassembly.
Furthermore, the chain wheel frame assembly comprises a group of bearing mounting seats and a chain wheel frame, the bearing mounting seats are connected with a top plate on the portal frame through a group of mounting brackets, and a rotating shaft in the chain wheel frame is connected with the bearing mounting seats.
In addition, still include limit switch, limit switch is last to be equipped with the connecting axle, be equipped with the belt pulley on the connecting axle, the belt pulley passes through the belt and is connected with the carousel that is located sprocket carrier upper spindle one end. The setting of limit switch, the detection that can be accurate open, the degree of closing in the door plant upset in-process detects out and opens, closes the door whether target in place.
The technical scheme shows that the utility model has the following beneficial effects:
1. the turnover type cleaning door for the industrial melting furnace is simple in structure, reasonable in design and easy to produce, the door plate is driven by the turnover driving mechanism to be automatically turned over, meanwhile, the suspension mechanism is arranged, the door plate is suspended by the suspension mechanism, the turning stability and safety of the door plate are improved, and meanwhile, the back of the cleaning door is more convenient and safer to clean; the dead angle is completely eradicated, and the service life of the equipment is prolonged.
2. According to the utility model, the limiting rod is arranged above the shaft lever on the mounting seat and is arranged behind the arc-shaped connecting plate. The arrangement of the limiting rod can play a good limiting role in the overturning of the door plate.
3. The gantry crane further comprises a group of support rods, one ends of the support rods are connected with the gantry, the other ends of the support rods are provided with supporting seats, and the hydraulic rods are arranged on the supporting seats. The setting of bracing piece can play fine supporting role to the hydraulic stem.
4. The limit switch can accurately detect the opening and closing degree of the door plate in the turning process and detect whether the door is opened or closed in place or not.
Drawings
FIG. 1 is a schematic view of the construction of a roll-over type cleaning door for an industrial furnace according to the present invention;
FIG. 2 is a partial schematic view of the other side of the present invention;
FIG. 3 is a schematic view of the mounting base of the present invention;
fig. 4 is a partial schematic view of a suspension drive mechanism of the present invention.
Detailed Description
The utility model is further elucidated with reference to the drawings and the embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Example 1
A roll-over cleaning door for an industrial furnace as shown in figures 1 to 4, comprising: portal frame 1, door plant 2, door plant suspend in midair frame 3, suspend mechanism 4 and a set of upset actuating mechanism 5 in midair, one side of portal frame 1 is located to door plant 2, door plant suspends in midair frame 3 and locates one side of portal frame 1, suspend mechanism 4 in midair including suspending mount pad 41 in midair and suspend actuating mechanism 42 in midair, suspend mount pad 41 in midair and install on door plant 2 to suspend frame 3 in midair through a set of hook plate 43 and door plant and be connected, it locates the top of portal frame 1 to suspend actuating mechanism 42 in midair, suspend mount pad 41 in midair through the chain and be connected, upset actuating mechanism 5 locates the both sides of portal frame 1, and one end is connected with upset actuating mechanism 5, and the other end is connected with door plant 2.
In this embodiment, a set of mounting lug plates 21 are oppositely arranged on two sides of the door panel 2, the mounting lug plates 21 are connected through a connecting shaft 22, and the turnover driving mechanism 5 is connected with one end of the connecting shaft 22.
In this embodiment, the turnover driving mechanism 5 includes a set of hydraulic rods 51, one end of each hydraulic rod 51 is hinged to the mounting base 11 on the gantry 1, and the other end of each hydraulic rod 51 is connected to the connecting shaft 22.
In this embodiment, the mounting seat 11 is U-shaped, a shaft rod 12 is disposed inside the mounting seat, and two ends of the door panel suspension frame 3 are connected to the shaft rod 12 through a set of arc-shaped connecting plates 6.
In this embodiment, a limiting rod 13 is disposed above the shaft rod 12 on the mounting seat 11, and the limiting rod 13 is disposed behind the arc-shaped connecting plate 6.
The gantry crane further comprises a group of support rods 52, one end of each support rod 52 is connected with the gantry 1, the other end of each support rod is provided with a support seat 521, and the hydraulic rod 51 is arranged on the support seat 71.
In this embodiment, the suspension mounting bases 41 are L-shaped and fixed on the door panel 2, a first connecting shaft 411 is disposed between the suspension mounting bases 41, the hook plate 43 is connected to the first connecting shaft 411 through a bearing seat 412, a clamping plate 413 is disposed on the upper portion of the bearing seat 412, and the suspension mounting base 41 is clamped between the hook plate 43 and the clamping plate 413.
In this embodiment, the suspension driving mechanism 42 includes a driving motor 421 and a sprocket box 422, wherein a sprocket assembly 423 for winding a sprocket is disposed in the sprocket box 422, one end of the sprocket is fixed to the sprocket assembly 423, and the other end of the sprocket is fixed to the suspension mounting base 41, the driving motor 421 is connected to the mounting base on the top plate of the gantry 1 through a motor bracket 424, and the output end of the driving motor 421 is connected to the sprocket assembly 423 through a coupling.
In this embodiment, the sprocket assembly 423 includes a set of bearing mount 4231 and a sprocket 4232, the bearing mount 4231 is connected with a top plate on the gantry 1 through a set of mounting brackets, and a rotating shaft in the sprocket 4232 is connected with the bearing mount 4231.
Example 2
A roll-over cleaning door for an industrial furnace as shown in figures 1 to 4, comprising: portal frame 1, door plant 2, door plant suspend in midair frame 3, suspend mechanism 4 and a set of upset actuating mechanism 5 in midair, one side of portal frame 1 is located to door plant 2, door plant suspends in midair frame 3 and locates one side of portal frame 1, suspend mechanism 4 in midair including suspending mount pad 41 in midair and suspend actuating mechanism 42 in midair, suspend mount pad 41 in midair and install on door plant 2 to suspend frame 3 in midair through a set of hook plate 43 and door plant and be connected, it locates the top of portal frame 1 to suspend actuating mechanism 42 in midair, suspend mount pad 41 in midair through the chain and be connected, upset actuating mechanism 5 locates the both sides of portal frame 1, and one end is connected with upset actuating mechanism 5, and the other end is connected with door plant 2.
In this embodiment, a set of mounting lug plates 21 are oppositely arranged on two sides of the door panel 2, the mounting lug plates 21 are connected through a connecting shaft 22, and the turnover driving mechanism 5 is connected with one end of the connecting shaft 22.
In this embodiment, the turnover driving mechanism 5 includes a set of hydraulic rods 51, one end of each hydraulic rod 51 is hinged to the mounting base 11 on the gantry 1, and the other end of each hydraulic rod 51 is connected to the connecting shaft 22.
In this embodiment, the mounting seat 11 is U-shaped, a shaft rod 12 is disposed inside the mounting seat, and two ends of the door panel suspension frame 3 are connected to the shaft rod 12 through a set of arc-shaped connecting plates 6.
In this embodiment, a limiting rod 13 is disposed above the shaft rod 12 on the mounting seat 11, and the limiting rod 13 is disposed behind the arc-shaped connecting plate 6.
The gantry crane further comprises a group of support rods 52, one end of each support rod 52 is connected with the gantry 1, the other end of each support rod is provided with a support base 521, and the hydraulic rod 51 is arranged on each support base 521.
In this embodiment, the suspension mounting bases 41 are L-shaped and fixed on the door panel 2, a first connecting shaft 411 is disposed between the suspension mounting bases 41, the hook plate 43 is connected to the first connecting shaft 411 through a bearing seat 412, a clamping plate 413 is disposed on the upper portion of the bearing seat 412, and the suspension mounting base 41 is clamped between the hook plate 43 and the clamping plate 413.
In this embodiment, the suspension driving mechanism 42 includes a driving motor 421 and a sprocket box 422, wherein a sprocket assembly 423 for winding a sprocket is disposed in the sprocket box 422, one end of the sprocket is fixed to the sprocket assembly 423, and the other end of the sprocket is fixed to the suspension mounting base 41, the driving motor 421 is connected to the mounting base on the top plate of the gantry 1 through a motor bracket 424, and the output end of the driving motor 421 is connected to the sprocket assembly 423 through a coupling.
In this embodiment, the sprocket assembly 423 includes a set of bearing mount 4231 and a sprocket 4232, the bearing mount 4231 is connected with a top plate on the gantry 1 through a set of mounting brackets, and a rotating shaft in the sprocket 4232 is connected with the bearing mount 4231.
Still include limit switch 7 in this embodiment, limit switch 7 is last to be equipped with the connecting axle, be equipped with the belt pulley on the connecting axle, the belt pulley passes through the belt and is connected with the carousel that is located sprocket 4232 upper spindle one end.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (10)
1. A convertible clearance door for industrial furnace which characterized in that: the method comprises the following steps: portal frame (1), door plant (2), door plant suspend in midair frame (3), suspend mechanism (4) and a set of upset actuating mechanism (5) in midair, one side of portal frame (1) is located in door plant (2), one side of portal frame (1) is located in door plant suspension frame (3), suspend mechanism (4) in midair including suspending mount pad (41) and suspending actuating mechanism (42) in midair, it installs on door plant (2) to suspend mount pad (41) in midair to suspend and be connected with door plant suspension frame (3) through a set of hook plate (43), suspend actuating mechanism (42) in midair and locate the top of portal frame (1), be connected with suspending mount pad (41) in midair through the chain, both sides of portal frame (1) are located in upset actuating mechanism (5), and one end is connected with upset actuating mechanism (5), and the other end is connected with door plant (2).
2. The roll over cleaning door for an industrial furnace according to claim 1 wherein: the both sides of door plant (2) set up relatively and are equipped with a set of installation otic placode (21), connect through connecting axle (22) between installation otic placode (21), upset actuating mechanism (5) are connected with the one end of connecting axle (22).
3. The roll over cleaning door for an industrial furnace according to claim 2 wherein: the overturning driving mechanism (5) comprises a group of hydraulic rods (51), one end of each hydraulic rod (51) is hinged to a mounting seat (11) on the portal frame (1), and the other end of each hydraulic rod is connected with the connecting shaft (22).
4. The roll over cleaning door for an industrial furnace according to claim 3 wherein: the mounting seat (11) is U-shaped, a shaft lever (12) is arranged in the mounting seat, and two ends of the door plate suspension frame (3) are connected with the shaft lever (12) through a group of arc-shaped connecting plates (6).
5. The roll over cleaning door for an industrial furnace according to claim 4 wherein: a limiting rod (13) is arranged above the shaft rod (12) on the mounting seat (11), and the limiting rod (13) is arranged behind the arc-shaped connecting plate (6).
6. The roll over cleaning door for an industrial furnace according to claim 5 wherein: still include a set of bracing piece (52), bracing piece (52) one end is connected with portal frame (1), and the other end is equipped with supporting seat (521), hydraulic stem (51) are located on supporting seat (521).
7. The roll over cleaning door for an industrial furnace according to claim 1 wherein: the suspension mounting seat (41) is L-shaped and fixed on the door panel (2), a first connecting shaft (411) is arranged between the suspension mounting seats (41), the hook plate (43) is connected with the first connecting shaft (411) through a bearing seat (412), a clamping plate (413) is arranged on the upper portion of the bearing seat (412), and the suspension mounting seat (41) is clamped between the hook plate (43) and the clamping plate (413).
8. The roll over cleaning door for an industrial furnace according to claim 1 wherein: hang actuating mechanism (42) in midair and include driving motor (421) and sprocket case (422), wherein be equipped with sprocket frame subassembly (423) that are used for around the sprocket in sprocket case (422), sprocket one end is fixed in on sprocket frame subassembly (423), and one end is fixed in and hangs in midair on mount pad (41), driving motor (421) are connected with the mount pad on portal frame (1) roof through motor support (424), the output of driving motor (421) passes through the shaft coupling and is connected with sprocket frame subassembly (423).
9. The roll over cleaning door for an industrial furnace according to claim 8 wherein: the chain wheel frame component (423) comprises a group of bearing mounting seats (4231) and a chain wheel frame (4232), the bearing mounting seats (4231) are connected with a top plate on the portal frame (1) through a group of mounting supports, and a rotating shaft in the chain wheel frame (4232) is connected with the bearing mounting seats (4231).
10. The roll over cleaning door for an industrial furnace according to claim 1 wherein: still include limit switch (7), be equipped with the connecting axle on limit switch (7), be equipped with the belt pulley on the connecting axle, the belt pulley passes through the belt and is connected with the carousel that is located sprocket rack (4232) upper spindle one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189650.XU CN216592785U (en) | 2021-12-18 | 2021-12-18 | A convertible clearance door for industrial furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123189650.XU CN216592785U (en) | 2021-12-18 | 2021-12-18 | A convertible clearance door for industrial furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216592785U true CN216592785U (en) | 2022-05-24 |
Family
ID=81615076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123189650.XU Active CN216592785U (en) | 2021-12-18 | 2021-12-18 | A convertible clearance door for industrial furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216592785U (en) |
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2021
- 2021-12-18 CN CN202123189650.XU patent/CN216592785U/en active Active
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Effective date of registration: 20230509 Address after: Building 1, No. 130 Beihai Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province, 215400 Patentee after: Stotec Thermal Energy Technology (Suzhou) Co.,Ltd. Address before: 215400 No. 97 Beihai Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: ANNAZHI THERMAL ENERGY TECHNOLOGY (SUZHOU) CO.,LTD. |