CN213578701U - High temperature heating furnace platform truck stove side seal structure - Google Patents
High temperature heating furnace platform truck stove side seal structure Download PDFInfo
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- CN213578701U CN213578701U CN202022616773.6U CN202022616773U CN213578701U CN 213578701 U CN213578701 U CN 213578701U CN 202022616773 U CN202022616773 U CN 202022616773U CN 213578701 U CN213578701 U CN 213578701U
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- link arm
- furnace
- sealing module
- temperature heating
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Abstract
A high-temperature heating furnace trolley furnace side sealing structure comprises a sealing module, a link arm, a suspension bracket and a telescopic driving device, wherein the suspension bracket is arranged on a furnace body, a rod body part of the link arm is rotatably arranged at the bottom of the suspension bracket through a pin, the sealing module is arranged at one end of the link arm, and the sealing module is positioned below a furnace opening of a heating furnace; the action end of the telescopic driving device is connected with the other end of the link arm; the high temperature heating furnace platform truck stove side seal structure of this scheme design can seal the clearance between heating furnace mouth and the platform truck through sealing module when the pay-off in the platform truck toward the heating furnace, strengthens sealing performance, and sealing module can pass through the control of pitman arm, and overall structure is simple, design benefit.
Description
Technical Field
The utility model belongs to the technical field of high temperature heating furnace, concretely relates to high temperature heating furnace platform truck furnace side seal structure.
Background
When the high-temperature heating furnace heats materials, when the trolley conveys the materials to the furnace mouth of the heating furnace, the materials need to enter the furnace from the furnace mouth; a gap exists between the trolley and the heating furnace, so that the sealing performance of the heating furnace is influenced during feeding; the traditional mode is that a cast iron groove is arranged at a furnace mouth of a heating furnace, yellow sand is placed in the cast iron groove, and then a cast iron plate is inserted into the yellow sand to improve the sealing performance; however, this structure has a drawback that the hot air in the furnace easily blows away the yellow sand in the cast iron slot, thereby affecting the sealing performance.
Therefore, it is necessary to design a sealing structure on the side of the high-temperature heating furnace trolley to solve the above technical problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a high-temperature heating furnace trolley side sealing structure.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: a high-temperature heating furnace trolley furnace side sealing structure comprises a sealing module, a link arm, a suspension bracket and a telescopic driving device, wherein the suspension bracket is arranged on a furnace body, a rod body part of the link arm is rotatably arranged at the bottom of the suspension bracket through a pin, the sealing module is arranged at one end of the link arm, and the sealing module is positioned below a furnace opening of a heating furnace; the action end of the telescopic driving device is connected with the other end of the link arm.
Preferably, the sealing module comprises a bottom frame and a fiber block, the fiber block is arranged inside the bottom frame, and the bottom frame is fixedly installed at the end part of the link arm.
Preferably, the link arm is arranged at an angle with the rod bodies on two sides of the connecting point of the suspension bracket.
Preferably, the telescopic driving device is a driving cylinder, and a telescopic rod of the driving cylinder is connected with the end part of the link arm.
The structural features of the above solution are explained as follows:
according to the high-temperature heating furnace trolley furnace side sealing structure designed by the scheme, when the trolley feeds materials into the heating furnace, the gap between the heating furnace opening and the trolley is sealed through the sealing module, so that the sealing performance is enhanced; the sealing module is controlled by the connecting arm, when the trolley moves to the furnace mouth for feeding, the telescopic driving device drives one end of the connecting arm to press downwards, the other end of the connecting arm with the sealing module is lifted upwards, and a gap between the furnace mouth and the trolley is blocked by the sealing module; after the trolley finishes feeding, the telescopic driving device drives one end of the connecting arm to ascend, and the sealing module descends and returns.
The fibre piece is soft, sets up a underframe frame and is used for installing the fibre piece as the tool, and the underframe frame is installed on the pitman arm.
The link arm is arranged at a certain angle, and when the link arm carries the sealing module to be lifted up, the sealing module can be parallel to the furnace mouth.
The utility model has the advantages that: the high temperature heating furnace platform truck stove side seal structure of this scheme design can seal the clearance between heating furnace mouth and the platform truck through sealing module when the pay-off in the platform truck toward the heating furnace, strengthens sealing performance, and sealing module can pass through the control of pitman arm, and overall structure is simple, design benefit.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the lifting principle of the sealing module.
Fig. 3 is a schematic view of the principle of lowering the sealing module.
In the above figures, the sealing module 1, the link arm 2, the suspension bracket 3, the telescopic driving device 4, the furnace mouth 5, the fiber block 6, the bottom frame 7 and the trolley 8.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to fig. 3. It should be understood that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the product of the present invention is usually placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the high-temperature heating furnace trolley furnace side sealing structure comprises a sealing module 1, a link arm 2, a suspension bracket 3 and a telescopic driving device 4, wherein the suspension bracket 3 is installed on a furnace body, a rod body part of the link arm 2 is rotatably installed at the bottom of the suspension bracket 3 through a pin, the sealing module 1 is arranged at one end of the link arm 2, and the sealing module 1 is positioned below a heating furnace mouth 5; the action end of the telescopic driving device 4 is connected with the other end of the link arm 2; according to the high-temperature heating furnace trolley furnace side sealing structure designed by the scheme, when the trolley 8 feeds materials into the heating furnace, the sealing module 1 can seal the gap between the heating furnace opening 5 and the trolley 8, so that the sealing performance is enhanced; the sealing module 1 is controlled by the connecting arm 2, when the trolley 8 moves to the furnace mouth 5 for feeding, the telescopic driving device 4 drives one end of the connecting arm 2 to be pressed downwards, the other end of the connecting arm 2 with the sealing module 1 is lifted upwards, and a gap between the furnace mouth 5 and the trolley 8 is blocked by the sealing module 1; after the trolley 8 finishes feeding, the telescopic driving device 4 drives one end of the connecting arm 2 to ascend, and the sealing module 1 descends to return.
The preferred embodiment is as follows:
the sealing module 1 comprises a bottom frame 7 and a fiber block 6, wherein the fiber block 6 is arranged inside the bottom frame 7, and the bottom frame 7 is fixedly arranged at the end part of the link arm 2; the fibre block 6 is soft and a bottom frame 7 is provided as a jig for mounting the fibre block 6, the bottom frame 7 being mounted on the linkage arm 2.
The link arm 2 and the rod bodies at two sides of the connecting point of the suspension bracket 3 are arranged at an angle; the link arm 2 is arranged at an angle such that the sealing module 1 can be parallel to the furnace opening 5 when the link arm 2 is lifted with the sealing module 1.
The telescopic driving device 4 is specifically a driving cylinder, and a telescopic rod of the driving cylinder is connected with the end part of the link arm 2.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a high temperature heating furnace platform truck stove side seal structure which characterized in that: the furnace body heating furnace comprises a sealing module, a link arm, a suspension bracket and a telescopic driving device, wherein the suspension bracket is arranged on a furnace body, a rod body part of the link arm is rotatably arranged at the bottom of the suspension bracket through a pin, the sealing module is arranged at one end of the link arm, and the sealing module is positioned below a furnace mouth of the heating furnace; the action end of the telescopic driving device is connected with the other end of the link arm.
2. The high-temperature heating furnace trolley furnace side sealing structure according to claim 1, characterized in that: the sealing module comprises a bottom frame and a fiber block, the fiber block is arranged inside the bottom frame, and the bottom frame is fixedly installed at the end part of the link arm.
3. The high-temperature heating furnace trolley furnace side sealing structure according to claim 1, characterized in that: the link arm is angle setting with the body of rod of the both sides of hanging the support tie point.
4. The high-temperature heating furnace trolley furnace side sealing structure according to claim 1, characterized in that: the telescopic driving device is specifically a driving cylinder, and a telescopic rod of the driving cylinder is connected with the end part of the link arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022616773.6U CN213578701U (en) | 2020-11-12 | 2020-11-12 | High temperature heating furnace platform truck stove side seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022616773.6U CN213578701U (en) | 2020-11-12 | 2020-11-12 | High temperature heating furnace platform truck stove side seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213578701U true CN213578701U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022616773.6U Active CN213578701U (en) | 2020-11-12 | 2020-11-12 | High temperature heating furnace platform truck stove side seal structure |
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| CN (1) | CN213578701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608318A (en) * | 2022-03-21 | 2022-06-10 | 山东联友石化工程有限公司 | Heat treatment resistance furnace of variable-capacity trolley |
-
2020
- 2020-11-12 CN CN202022616773.6U patent/CN213578701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608318A (en) * | 2022-03-21 | 2022-06-10 | 山东联友石化工程有限公司 | Heat treatment resistance furnace of variable-capacity trolley |
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