CN222514231U - A melting furnace with an air intake fan - Google Patents
A melting furnace with an air intake fan Download PDFInfo
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- CN222514231U CN222514231U CN202421171051.6U CN202421171051U CN222514231U CN 222514231 U CN222514231 U CN 222514231U CN 202421171051 U CN202421171051 U CN 202421171051U CN 222514231 U CN222514231 U CN 222514231U
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- furnace body
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- air inlet
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Abstract
The utility model relates to the technical field of melting furnaces, in particular to a melting furnace with an air inlet fan, which comprises an outer furnace body and a mounting assembly, wherein the mounting assembly comprises an inner furnace body, a furnace cover, an air inlet fan, a connecting pipe, a limiting block, a positioning rod and a positioning member, the inner furnace body is fixedly arranged on one side of the outer furnace body, the furnace cover is hinged with the outer furnace body, the connecting pipe is communicated with the outer furnace body, the air inlet fan is slidably arranged on one side of the outer furnace body far away from the inner furnace body, the limiting block is slidably connected with the connecting pipe and fixedly connected with the air inlet fan, the positioning rod is slidably connected with the connecting pipe and slidably connected with the air inlet fan, and the positioning member is arranged on the outer furnace body and connected with the positioning rod, so that a worker can conveniently disassemble and clean the fan, and the using effect of the melting furnace is improved.
Description
Technical Field
The utility model relates to the technical field of melting furnaces, in particular to a melting furnace with an air inlet fan.
Background
The melting furnace is a general name of an industrial furnace for carrying out various metal hot working on metal workpieces, nonferrous metals are melted into molten metal through the melting furnace in the metal casting process, most of the existing melting furnaces still use heating wires to heat the metals, the heating efficiency is low, and after the melting furnace is used, due to the lack of an active heat dissipation device, people need to place the melting furnace for a long time to fully cool the melting furnace body, the cooling efficiency is low, and therefore the using effect of the melting furnace is affected.
The prior art CN208313027U discloses a melting furnace capable of rapidly cooling, which comprises an outer furnace body, an inner furnace body, a fan and a heater, wherein a heat dissipation channel is formed by leaving a gap between the outer furnace body and the inner furnace body, and the fan is arranged at the bottom of the outer furnace body, so that air can enter the melting furnace and rapidly circulate in the melting furnace, and the cooling efficiency of the melting furnace is improved.
When the fan is normally used, dust and sundries are attached to and wound on the fan along with attractive force generated when the fan rotates in long-time use, and when the fan needs to be disassembled and cleaned, the fan is inconvenient to disassemble and clean by workers in the prior art, so that the using effect of the melting furnace is affected.
Disclosure of utility model
The utility model aims to provide a melting furnace with an air inlet fan, which solves the problem that dust and sundries are attached to and wound on the fan along with attractive force generated when the fan rotates in long-time use, and when the fan needs to be disassembled and cleaned, workers in the prior art are inconvenient to disassemble and clean the fan, so that the using effect of the melting furnace is affected.
The utility model provides a melting furnace with an air inlet fan, which comprises an outer furnace body and a mounting assembly, wherein the mounting assembly comprises an inner furnace body, a furnace cover, an air inlet fan, a connecting pipe, a limiting block, a positioning rod and a positioning member, the inner furnace body is fixedly arranged on one side of the outer furnace body, the furnace cover is hinged with the outer furnace body, the connecting pipe is communicated with the outer furnace body, the air inlet fan is slidably arranged on one side of the outer furnace body far away from the inner furnace body, the limiting block is slidably connected with the connecting pipe and is fixedly connected with the air inlet fan, the positioning rod is slidably connected with the connecting pipe and is slidably connected with the air inlet fan, and the positioning member is arranged on the outer furnace body and is connected with the positioning rod.
The positioning component comprises a positioning block, a driving block and a driving part, wherein the positioning block is fixedly connected with the outer furnace body and is in sliding connection with the positioning rod, the driving block is in sliding connection with the positioning block and is fixedly connected with the positioning rod, and the driving part is connected with the positioning block and is connected with the driving block.
The driving part comprises a driving rod and a driving spring, wherein the driving rod is in sliding connection with the driving block and is fixedly connected with the positioning block, one end of the driving spring is connected with the driving block, and the other end of the driving spring is connected with the positioning block.
The connecting pipe is provided with a sliding groove, and the sliding groove is positioned on one side of the connecting pipe, which is close to the limiting block, and is matched with the limiting block.
The installation assembly further comprises a filter screen and an installation bolt, wherein the filter screen is slidably installed on one side, far away from the air inlet fan, of the connecting pipe, and the installation bolt is in threaded connection with the filter screen and in threaded connection with the connecting pipe.
According to the melting furnace with the air inlet fan, the air inlet fan is placed in the connecting pipe, the air inlet fan drives the limiting block to slide on the sliding groove, the driving spring drives the driving block to move on the driving rod, the driving block drives the positioning rod to move when moving on the positioning block, the positioning rod is inserted into the air inlet fan, and the air inlet fan is installed on the connecting pipe and detached in the reverse direction, so that a worker can conveniently detach and clean the fan, and the using effect of the melting furnace is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a melting furnace with an intake fan according to a first embodiment of the present utility model.
FIG. 2 is a schematic view of the structure of the outer furnace and the inner furnace of the present utility model.
Fig. 3 is a schematic view of the structure of the driving block and the driving lever of the present utility model.
Fig. 4 is a schematic view of the structure of the screen and mounting bolts of the present utility model.
In the figure, the furnace comprises a 101-outer furnace body, a 102-inner furnace body, a 103-furnace cover, a 104-air inlet fan, a 105-connecting pipe, a 106-limiting block, a 107-positioning rod, a 108-positioning block, a 109-driving block, a 110-driving rod, a 111-driving spring, a 112-sliding groove, a 201-filter screen and a 202-mounting bolt.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
Referring to fig. 1 to 3, fig. 1 is a schematic view of the whole structure of a melting furnace with an air intake fan according to a first embodiment of the present utility model, fig. 2 is a schematic view of the structure of an outer furnace body and an inner furnace body according to the present utility model, fig. 3 is a schematic view of a driving block and a driving rod according to the present utility model, and the present utility model provides a melting furnace with an air intake fan, which includes an outer furnace body 101 and a mounting assembly including an inner furnace body 102, a furnace cover 103, an air intake fan 104, a connection pipe 105, a stopper 106, a positioning rod 107 and a positioning member including a positioning block 108, a driving block 109 and a driving part including a driving rod 110 and a driving spring 111, wherein the connection pipe 105 has a sliding groove 112, by which the problems that the prior art staff is inconvenient to disassemble and clean the fan when the fan is required to disassemble and clean the fan, thereby affecting the use effect of the melting furnace, can be understood that the foregoing can be used when the fan is required to be disassembled and cleaned due to the fact that the fan is attached and removed when the fan is rotated with long time use and the dust is generated with the rotation of the fan.
For this embodiment, through placing the air intake fan 104 in the connecting pipe 105, the air intake fan 104 drives stopper 106 slides on the connecting pipe 105, the locating component drives the locating lever 107 moves on the connecting pipe 105, will the locating lever 107 inserts in the air intake fan 104, will the air intake fan 104 is installed on the connecting pipe 105, just reversing dismantles for the staff is convenient for dismantle the washing to the fan, thereby improves the result of use of melting furnace.
Wherein the inner furnace body 102 is fixedly arranged on one side of the outer furnace body 101, the furnace cover 103 is hinged with the outer furnace body 101, the connecting pipe 105 is communicated with the outer furnace body 101, the air inlet fan 104 is slidably arranged on one side of the outer furnace body 101 far away from the inner furnace body 102, the limiting block 106 is slidably connected with the connecting pipe 105 and fixedly connected with the air inlet fan 104, the positioning rod 107 is slidably connected with the connecting pipe 105 and slidably connected with the air inlet fan 104, the positioning member is arranged on the outer furnace body 101 and connected with the positioning rod 107, the outer furnace body 101 is a cylinder with a hollow top, a groove is designed at the top of the inner furnace body 102, the outer side of the inner furnace body 102 is fixedly connected with the inner side of the outer furnace body 101, the top of the outer furnace body 101 is hinged with the furnace cover 103, an air inlet hole is designed at the lower part of the front end of the outer furnace body 101, the connecting pipe 105 is communicated with the air inlet hole of the outer furnace body 101, two sliding grooves 112 are arranged on the left side and the right side of the inside of the connecting pipe 105, two limiting blocks 106 are arranged, the limiting blocks 106 are cuboid, two limiting blocks 106 are fixedly connected with the left side and the right side of the outer side of the air inlet fan 104 respectively, two through holes are arranged on the top of the connecting pipe 105, two through holes are arranged on the top of the air inlet fan 104, two positioning rods 107 are arranged on the lower portion of the front end of the outer furnace body 101, the positioning members drive the positioning rods 107 to be in sliding connection with the through holes of the connecting pipe 105 and the through holes of the air inlet fan 104, the air inlet fan 104 drives the limiting blocks 106 to slide on the connecting pipe 105 by placing the air inlet fan 104 in the connecting pipe 105, the positioning member drives the positioning rod 107 to move on the connecting pipe 105, the positioning rod 107 is inserted into the air inlet fan 104, the air inlet fan 104 is installed on the connecting pipe 105, and disassembly is performed reversely, so that a worker can conveniently disassemble and clean the fan, and the using effect of the melting furnace is improved.
The positioning block 108 is fixedly connected with the outer furnace body 101 and is in sliding connection with the positioning rod 107, the driving block 109 is in sliding connection with the positioning block 108 and is fixedly connected with the positioning rod 107, the driving part is connected with the positioning block 108 and is connected with the driving block 109, the positioning block 108 is a cuboid, a groove is designed at the front end of the positioning block 108, two through holes are designed at the bottom of the positioning block 108, the driving block 109 is a cuboid, the left side and the right side of the driving block 109 are respectively in sliding connection with the left side and the right side of the inside of the positioning block 108, the bottom of the driving block 109 is fixedly connected with the top end of the positioning rod 107, the driving part drives the driving block 109 to slide on the inner side of the positioning block 108, and the driving part drives the positioning rod 107 to move on the positioning block 108 so as to drive the positioning rod 107 to move.
Then, the driving rod 110 is slidably connected with the driving block 109 and fixedly connected with the positioning block 108, one end of the driving spring 111 is connected with the driving block 109, the other end of the driving spring 111 is connected with the positioning block 108, a through hole is designed at the top of the driving block 109, the end of the driving rod 110 is fixedly connected with the inner side of the positioning block 108 through the through hole of the driving block 109, the driving spring 111 is sleeved on the driving rod 110 and supports the driving block 109, and the driving block 109 is driven to move on the driving rod 110 through the driving spring 111, so that the driving block 109 is driven to move on the positioning block 108.
Finally, the connecting pipe 105 is provided with sliding grooves 112, the sliding grooves 112 are positioned on one side, close to the limiting block 106, of the connecting pipe 105 and are matched with the limiting block 106, two sliding grooves 112 are positioned on the left side and the right side of the inside of the connecting pipe 105, the sliding grooves 112 are slidably connected with the outer sides of the limiting block 106, and the limiting block 106 moves on the sliding grooves 112, so that connection between the limiting block 106 and the connecting pipe 105 is achieved.
When the melting furnace with the air inlet fan is used, the air inlet fan 104 is placed in the connecting pipe 105, the air inlet fan 104 drives the limiting block 106 to slide on the sliding groove 112, the driving spring 111 drives the driving block 109 to move on the driving rod 110, the driving block 109 drives the positioning rod 107 to move when moving on the positioning block 108, the positioning rod 107 is inserted into the air inlet fan 104, the air inlet fan 104 is installed on the connecting pipe 105, and disassembly is performed in a reverse direction, so that a worker can conveniently disassemble and clean the fan, and the using effect of the melting furnace is improved.
The second embodiment of the application is as follows:
Referring to fig. 4, fig. 4 is a schematic structural view of a filter screen and a mounting bolt according to the present utility model, and the mounting assembly according to the present embodiment further includes a filter screen 201 and a mounting bolt 202 on the basis of the first embodiment.
For the present embodiment, the filter screen 201 is mounted on the connection pipe 105 through the mounting bolt 202, and the filter screen 201 filters air entering the connection pipe 105, so as to filter dust and sundries in the air.
The filter screen 201 is slidably mounted on one side of the connecting pipe 105 far away from the air intake fan 104, the mounting bolt 202 is in threaded connection with the filter screen 201 and in threaded connection with the connecting pipe 105, the inner side of the filter screen 201 is slidably connected with the left end of the outer side of the connecting pipe 105, a plurality of through holes are designed on the outer side of the filter screen 201, a plurality of through holes are designed on the outer side of the left end of the connecting pipe 105, the mounting bolt 202 is used for fixing the filter screen 201 on the left end of the connecting pipe 105 through the through holes on the outer sides of the left ends of the filter screen 201 and the connecting pipe 105, the filter screen 201 is mounted on the connecting pipe 105 through the mounting bolt 202, and the filter screen 201 filters air entering the connecting pipe 105 so as to filter dust and sundries in the air.
When the melting furnace with the air inlet fan is used, the filter screen 201 is mounted on the connecting pipe 105 by the mounting bolts 202, and the filter screen 201 filters air entering the connecting pipe 105, so that dust and sundries in the air are filtered.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the application.
Claims (5)
1. A melting furnace with an air inlet fan comprises an outer furnace body, and is characterized in that,
The device also comprises a mounting assembly;
The installation component includes interior furnace body, bell, air inlet fan, connecting pipe, stopper, locating lever and locating component, interior furnace body fixed mounting is in one side of outer furnace body, the bell with outer furnace body is articulated, the connecting pipe with outer furnace body intercommunication, air inlet fan slidable mounting is in outer furnace body is kept away from one side of interior furnace body, the stopper with connecting pipe sliding connection, and with air inlet fan fixed connection, the locating lever with connecting pipe sliding connection, and with air inlet fan sliding connection, the locating component sets up on the outer furnace body, and with the locating lever is connected.
2. A melting furnace with an intake fan as set forth in claim 1, wherein,
The positioning component comprises a positioning block, a driving block and a driving part, wherein the positioning block is fixedly connected with the outer furnace body and is in sliding connection with the positioning rod, the driving block is in sliding connection with the positioning block and is fixedly connected with the positioning rod, and the driving part is connected with the positioning block and is connected with the driving block.
3. A melting furnace with an intake fan as set forth in claim 2, wherein,
The driving part comprises a driving rod and a driving spring, wherein the driving rod is in sliding connection with the driving block and is fixedly connected with the positioning block, one end of the driving spring is connected with the driving block, and the other end of the driving spring is connected with the positioning block.
4. A melting furnace with an intake fan as set forth in claim 1, wherein,
The connecting pipe is provided with a chute, and the chute is positioned at one side of the connecting pipe, which is close to the limiting block, and is matched with the limiting block.
5. A melting furnace with an intake fan as set forth in claim 1, wherein,
The installation assembly further comprises a filter screen and an installation bolt, wherein the filter screen is slidably installed on one side, far away from the air inlet fan, of the connecting pipe, and the installation bolt is in threaded connection with the filter screen and in threaded connection with the connecting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421171051.6U CN222514231U (en) | 2024-05-27 | 2024-05-27 | A melting furnace with an air intake fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421171051.6U CN222514231U (en) | 2024-05-27 | 2024-05-27 | A melting furnace with an air intake fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222514231U true CN222514231U (en) | 2025-02-21 |
Family
ID=94619112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421171051.6U Active CN222514231U (en) | 2024-05-27 | 2024-05-27 | A melting furnace with an air intake fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222514231U (en) |
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2024
- 2024-05-27 CN CN202421171051.6U patent/CN222514231U/en active Active
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