CN220462837U - Slipper heating device - Google Patents
Slipper heating device Download PDFInfo
- Publication number
- CN220462837U CN220462837U CN202321386987.6U CN202321386987U CN220462837U CN 220462837 U CN220462837 U CN 220462837U CN 202321386987 U CN202321386987 U CN 202321386987U CN 220462837 U CN220462837 U CN 220462837U
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- heating
- slipper
- shoe
- heating pipe
- pipe
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 98
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses a slipper heating device which comprises a support frame and heating pipes, wherein the heating pipes are arranged along the periphery circumference of the slipper, the support frame is fixedly connected to the ground and positioned at the periphery of the slipper, the heating pipes are placed on the support frame, and the slipper is positioned in a space surrounded by the heating pipes. The heating device further comprises a heating nozzle, one end of the heating nozzle is arranged on the heating pipe and is communicated with the heating pipe, the other end of the heating nozzle faces the slipper, and hot air is sprayed to the slipper to heat the slipper. The heating device provided by the utility model has the advantages that the structure is simple, the use is convenient, the heating device can be uniformly heated on the circumference of the slipper by being arranged on the circumference of the slipper and externally connected with a hot air source, the thermal expansion of the slipper is ensured, and the interference assembly effect between the slipper and the web plate of the cement mill is further ensured.
Description
Technical Field
The utility model belongs to the technical field of cement grinding mills, and particularly relates to a slipper heating device.
Background
The cement mill is the main host equipment on the cement production line, wherein the double-slipper structure cement mill is the main stream machinery. For the cement mill with the double-slipper structure, the quality of slipper manufacturing directly influences whether the cement mill can normally operate, so that the cement mill has higher requirements on the assembly quality of the slip ring and the web plate of the cement mill cylinder. The slip ring is heated, and the slip ring and the web are subjected to hot-filling, so that the method is used for guaranteeing the assembly quality. The slip ring belongs to a large part, the existing heating mode is to heat the slip ring in a special heating area in a lifting mode, and then the slip ring is assembled, so that the defects of time consumption, low efficiency and complex operation are caused, and the production cost is increased.
The utility model patent with the application number of CN202221331541 published in 2022-10-14 discloses a slide shoe structure for a cement mill and the cement mill, which belong to the field of machinery and comprise a slide shoe, a slide shoe housing and spherical tiles, wherein the spherical tiles are respectively arranged at the waist positions of two sides of the slide shoe in the slide shoe housing, and the outer edge of the slide shoe is sleeved in the slide shoe housing; the outer surface of the slipper outer surface is provided with an oil retainer ring and a rubber sealing ring from the two inner walls of the slipper housing inwards in sequence; the two outer walls of the slide shoe housing are sequentially provided with a housing sealing ring and a housing sealing ring pressing plate from inside to outside; the outer circumferential surface of the rubber sealing ring is in a lip shape, and a sealing spring ring is sleeved on the outer circumferential surface; an oil receiving groove which is consistent with the arc-shaped contour track of the inner wall of the slipper housing is arranged from the spherical shoe position in the slipper housing to the bottom of the slipper housing. However, the technical solution of the patent still cannot solve the above technical problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the slipper heating device which is simple in structure and convenient to use, and the heating device is arranged on the periphery of the slipper and is externally connected with a hot air source, so that the slipper can be heated on the periphery of the slipper uniformly, the thermal expansion of the slipper is ensured, and the interference assembly effect between the slipper and the web plate of the cement mill is further ensured.
In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a slide shoe heating device, includes support frame and heating pipe, the heating pipe is arranged along the periphery circumference of slide shoe, and support frame fixed connection is located the periphery of slide shoe on ground, and the heating pipe is placed on the support frame, and the slide shoe is located the space that the heating pipe encloses.
Further, the heating device further comprises a heating nozzle, one end of the heating nozzle is arranged on the heating pipe and is communicated with the heating pipe, the other end of the heating nozzle faces the slipper, and hot air is sprayed to the slipper to heat the slipper.
Further, the heating nozzles are uniformly arranged on the inner side of the heating pipe, the heating pipe is communicated with an external hot air source, and hot air is sprayed onto the sliding shoes through the heating pipe through the heating nozzles.
Furthermore, the heating pipe is composed of four equally-divided arc-shaped steel pipes, and a plurality of heating nozzles are uniformly distributed on each arc-shaped steel pipe.
Further, the support frame includes stand and backup pad, and the stand sets up in the both sides of shoe, and the backup pad is installed on the stand, and the heating pipe is placed in the backup pad.
Further, the support plate is perpendicular to the upright post.
Further, the support frame comprises a positioning bolt, a chute is arranged on the upright post, a sliding block is arranged on the support plate and the upright post, the support plate is connected to the upright post in a sliding manner through the sliding block and the chute in a matched manner, a plurality of positioning holes are formed in the chute, and the positioning bolt is matched with different positioning holes to fix the support plate at different positions on the upright post.
The technical scheme of the utility model has the advantages that:
the heating device provided by the utility model has the advantages that the structure is simple, the use is convenient, the heating device can be uniformly heated on the circumference of the slipper by being arranged on the circumference of the slipper and externally connected with a hot air source, the thermal expansion of the slipper is ensured, and the interference assembly effect between the slipper and the web plate of the cement mill is further ensured.
Drawings
The utility model is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a schematic diagram of a slipper heating apparatus of the present utility model;
fig. 2 is a schematic side view of the shoe heating device of the present utility model.
The labels in the above figures are respectively: 1. a support frame; 11. a column; 12. a support plate; 2. heating pipes; 3. heating the nozzle; 4. a slipper; 5. and (5) positioning pins.
Detailed Description
In the present utility model, it is to be understood that the term "length"; "width"; "go up"; "Down"; "front"; "rear"; "left"; "right"; "vertical"; "horizontal"; "roof"; "bottom", "inner"; "outside"; "clockwise"; "counterclockwise"; "axial"; "planar orientation"; the orientation or positional relationship indicated by "circumferential" or the like is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description and simplification of description, and is not indicative or implying that the apparatus or element to be referred to must have a specific orientation; constructed and operated in a particular orientation and therefore should not be construed as limiting the utility model.
As shown in fig. 1 to 2, a shoe heating device comprises a support frame 1 and a heating pipe 2, wherein the heating pipe 2 is arranged along the periphery circumference of a shoe 4, the support frame 1 is fixedly connected to the ground and located at the periphery of the shoe 4, the heating pipe 2 is placed on the support frame 1, and the shoe 4 is located in a space surrounded by the heating pipe 2. The heating device further comprises a heating nozzle 3, one end of the heating nozzle 3 is arranged on the heating pipe 2 and is communicated with the heating pipe 2, the other end of the heating nozzle 3 faces the slipper 4, and hot air is sprayed to the slipper 4 to heat the slipper 4. The heating device provided by the utility model has the advantages that the structure is simple, the use is convenient, the heating device can be uniformly heated on the circumference of the slipper by being arranged on the circumference of the slipper and externally connected with a hot air source, the thermal expansion of the slipper is ensured, and the interference assembly effect between the slipper and the web plate of the cement mill is further ensured.
The heating nozzles 3 are uniformly arranged on the inner side of the heating pipe 2, the heating pipe 2 is communicated with an external hot gas source, and hot gas is sprayed onto the sliding shoes through the heating pipe 2 through the heating nozzles 3. The heating pipe 2 consists of four equally divided arc-shaped steel pipes, and a plurality of heating nozzles 3 are uniformly distributed on each arc-shaped steel pipe; preferably, 11 heating nozzles are provided for each circular arc-shaped steel pipe.
The support frame 1 includes stand 11 and backup pad 12, and stand 11 sets up the both sides at the shoe, and backup pad 12 is installed on stand 11, and heating pipe 2 is placed on backup pad 12. Preferably, the support plate 12 is arranged perpendicular to the upright 11, facilitating placement of the heating tube 2.
The support frame 1 includes positioning bolt, is equipped with the spout on the stand 11, is equipped with the slider on backup pad 12 and the stand 11, and backup pad 12 passes through slider and spout cooperation sliding connection on stand 11, is equipped with a plurality of locating holes in the spout, and positioning bolt cooperates the different positions of fixing backup pad 12 on stand 11 with different locating holes.
When the slipper needs to be heated, arranging a heating tool on a proper height of the slipper circumference, and uniformly heating the slipper circumference by using a hot gas source through a heating pipe and a heating nozzle; when not needed, the heating pipes can be recycled and placed in a slicing way, and the occupied space is avoided.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the above embodiments, but is capable of being modified in various ways, or of being applied to other applications without modification, without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a slide shoe heating device which characterized in that: the novel shoe comprises a supporting frame (1) and a heating pipe (2), wherein the heating pipe (2) is arranged along the periphery circumference of a shoe (4), the supporting frame (1) is fixedly connected to the ground and located at the periphery of the shoe (4), the heating pipe (2) is placed on the supporting frame (1), and the shoe (4) is located in a space surrounded by the heating pipe (2).
2. A shoe heating apparatus as claimed in claim 1, wherein: the heating device further comprises a heating nozzle (3), one end of the heating nozzle (3) is arranged on the heating pipe (2) and is communicated with the heating pipe (2), the other end of the heating nozzle (3) faces the slipper (4), and hot air is sprayed to the slipper (4) to heat the slipper (4).
3. A shoe heating apparatus as claimed in claim 2, wherein: the heating nozzles (3) are uniformly arranged on the inner side of the heating pipe (2), the heating pipe (2) is communicated with an external hot air source, and hot air is sprayed onto the slipper through the heating pipe (2) through the heating nozzles (3).
4. A shoe heating apparatus as claimed in claim 3, wherein: the heating pipe (2) consists of four equally-divided arc-shaped steel pipes, and a plurality of heating nozzles (3) are uniformly distributed on each arc-shaped steel pipe.
5. A shoe heating apparatus as claimed in claim 2 or 3, wherein: the support frame (1) comprises an upright post (11) and support plates (12), wherein the upright posts (11) are arranged on two sides of the slipper, the support plates (12) are arranged on the upright posts (11), and the heating pipes (2) are arranged on the support plates (12).
6. A shoe heating apparatus as claimed in claim 5, wherein: the supporting plate (12) is perpendicular to the upright post (11).
7. A shoe heating apparatus as claimed in claim 5, wherein: the support frame (1) comprises positioning bolts, the upright post (11) is provided with a sliding groove, the support plate (12) and the upright post (11) are provided with sliding blocks, the support plate (12) is connected to the upright post (11) in a sliding manner through the sliding blocks and the sliding grooves in a matched sliding manner, a plurality of positioning holes are formed in the sliding groove, and the positioning bolts are matched with the different positioning holes to fix the support plate (12) at different positions on the upright post (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386987.6U CN220462837U (en) | 2023-06-02 | 2023-06-02 | Slipper heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321386987.6U CN220462837U (en) | 2023-06-02 | 2023-06-02 | Slipper heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220462837U true CN220462837U (en) | 2024-02-09 |
Family
ID=89776995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321386987.6U Active CN220462837U (en) | 2023-06-02 | 2023-06-02 | Slipper heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220462837U (en) |
-
2023
- 2023-06-02 CN CN202321386987.6U patent/CN220462837U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |