CN210219273U - Rotary kiln tug lubrication mechanism - Google Patents
Rotary kiln tug lubrication mechanism Download PDFInfo
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- CN210219273U CN210219273U CN201920148662.1U CN201920148662U CN210219273U CN 210219273 U CN210219273 U CN 210219273U CN 201920148662 U CN201920148662 U CN 201920148662U CN 210219273 U CN210219273 U CN 210219273U
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- placing box
- graphite
- tug
- rotary kiln
- lubricating
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Abstract
The utility model discloses a rotary kiln tug lubrication mechanism, which comprises a bearing seat arranged on a tug; and a tug wheel arranged on the bearing seat; the upper body and the lower body of the bearing seat are fixed through gland bolts; also comprises a lubricating frame body; a graphite placing box is arranged on the lubricating frame body; the top surface and the bottom surface of the graphite placing box are hollow; a plurality of graphite blocks are arranged on the inner side of the graphite placing box; the bottom surface of the graphite block is tightly attached to the tug; the lubricating frame body comprises two flange bases; and a bracket fixed on the flange base; a placing box mounting frame is mounted on the top surface of the support; the flange base is fastened to the bearing block gland bolts. The utility model discloses a rotary kiln tug lubrication mechanism; the angle can be adjusted according to the self gravity of the graphite or through a mechanism, the contact strength of the graphite and the tugboat is low, and the tugboat and the working surface of the wheel belt cannot be damaged; the lubricating effect is good; the lubricating mechanism is maintenance-free, and only graphite needs to be replaced regularly.
Description
Technical Field
The utility model relates to a lubricated subassembly, concretely relates to rotary kiln tow boat lubricating mechanism belongs to rotary kiln subassembly technical field.
Background
In the production industries of building materials, metallurgy, chemical industry, environmental protection and the like, a rotary cylinder device is widely used for carrying out mechanical, physical or chemical treatment on solid materials, the device is called a rotary kiln, the rotary kiln is used for producing pellets for blast furnace ironmaking in ironmaking, and the rotary kiln tugboat lubrication is sequentially lubricated by using over dry oil and thin oil, so that the effects of the two methods can be achieved. But both methods have the defects of pollution to the field environment and poor cleaning of the high-temperature environment, and meanwhile, both methods need manual oiling, so that great potential safety hazards exist. And the lubricating oil is used in the open air and is easy to be polluted by dust, so that the contact point between the riding wheel and the wheel belt is abraded. The surface temperature of the kiln body can reach more than 200 ℃, and fire hazard exists due to thin oil lubrication.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a rotary kiln tow boat lubricating mechanism can eliminate the pollution of liquid lubricating oil to the site environment to and the lubricated poor problem of effect of riding wheel.
The utility model discloses a rotary kiln tug lubrication mechanism, which comprises a bearing seat arranged on a tug; and a tug wheel arranged on the bearing seat; the upper body and the lower body of the bearing seat are fixed through gland bolts; also comprises a lubricating frame body; a graphite placing box is arranged on the lubricating frame body; the top surface and the bottom surface of the graphite placing box are hollow; a plurality of graphite blocks are arranged on the inner side of the graphite placing box; the bottom surface of the graphite block is tightly attached to the tug; the lubricating frame body comprises two flange bases; and a bracket fixed on the flange base; a placing box mounting frame is mounted on the top surface of the support; the flange base is fastened to a bearing seat gland bolt; the rotary kiln tug lubrication mechanism of the utility model removes the original oil lubrication, changes the original oil lubrication into graphite lubrication, and determines the length of a mounting rack of a placing box according to the distance of a supporting wheel bearing seat by utilizing angle iron and a 5mm iron plate; determining the width of the graphite to be installed according to the width of the riding wheel surface; manufacturing a graphite placing box according to the width and the thickness of the graphite block; and a lubricating frame body is installed, a flange base is fastened to a bearing seat gland bolt, and is pressed tightly on the tugboat by the self weight of graphite to perform automatic lubrication.
As a preferred embodiment, the placing box mounting frame is made of triangular iron; the top surface of the graphite placing box is hinged with the top surface of the placing box mounting frame; a through hole is formed in the end part of the graphite placing box below the placing box mounting frame; the through hole is welded with a nut; the nut is screwed with an adjusting bolt tightly attached to the back of the graphite placing box, and the graphite placing box can be pushed to be at a certain angle through the adjusting bolt.
As a preferred embodiment, the top surface of the bracket is provided with a through hole; an adjusting handle penetrates through the inner side of the through hole; the inner side of the other through hole penetrates through a screw rod; the outer sides of the screw rod and the through hole are screwed with a locking nut; the adjusting handle and the screw rod are respectively fixed with two ends of the placing box mounting frame; the placing box mounting rack is made of triangular iron; the graphite placing box is fixed on the inclined plane of the placing box mounting frame, the angle between the graphite placing box and the push wheel is adjusted through the adjusting handle by loosening the locking nut, and the graphite placing box is locked through the locking nut.
In a preferred embodiment, the length of the graphite placing box is consistent with the length of a tug shaft.
Compared with the prior art, the utility model discloses a rotary kiln tug lubrication mechanism; the angle can be adjusted according to the self gravity of the graphite or through a mechanism, the contact strength of the graphite and the tugboat is low, and the tugboat and the working surface of the wheel belt cannot be damaged; the lubricating effect is good; the lubricating mechanism is maintenance-free, and only graphite needs to be replaced regularly.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 3 is a schematic structural diagram of embodiment 3 of the present invention.
Detailed Description
Example 1:
the rotary kiln tug lubrication mechanism shown in figure 1 comprises a bearing seat 1 arranged on a tug; and a tug 2 arranged on the bearing seat; the upper body and the lower body of the bearing seat 1 are fixed through gland bolts 3; also comprises a lubricating frame body; a graphite placing box 4 is arranged on the lubricating frame body; the top surface and the bottom surface of the graphite placing box 4 are hollow; a plurality of graphite blocks 5 are arranged on the inner side of the graphite placing box 4; the bottom surface of the graphite block 5 is tightly attached to the tug 2; the lubricating frame body comprises two flange bases 6; and a bracket 7 fixed on the flange base; a placing box mounting frame 8 is arranged on the top surface of the support 7; the flange base 6 is fastened to the bearing seat gland bolts 3; the rotary kiln tug lubrication mechanism of the utility model removes the original oil lubrication, changes the original oil lubrication into graphite lubrication, and determines the length of a mounting rack of a placing box according to the distance of a supporting wheel bearing seat by utilizing angle iron and a 5mm iron plate; determining the width of the graphite to be installed according to the width of the riding wheel surface; manufacturing a graphite placing box according to the width and the thickness of the graphite block; and a lubricating frame body is installed, a flange base is fastened to a bearing seat gland bolt, and is pressed tightly on the tugboat by the self weight of graphite to perform automatic lubrication.
Example 2:
as shown in fig. 2, in the rotary kiln tug lubrication mechanism, the placing box mounting frame 8 is made of triangular iron; the top surface of the graphite placing box 4 is hinged with the top surface of the placing box mounting frame 8; a through hole is formed in the end part of the graphite placing box below the placing box mounting frame 8; a nut (not shown) is welded opposite to the through hole; the nut is screwed with an adjusting bolt 9 tightly attached to the back of the graphite placing box, and the graphite placing box can be pushed to be at a certain angle through the adjusting bolt.
Example 3:
as shown in fig. 3, in the rotary kiln tug lubrication mechanism, a through hole is formed in the top surface of the support 7; an adjusting handle 10 penetrates through the inner side of the through hole; the inner side of the other through hole passes through a screw rod 11; the screw rod 11 and the outer side of the through hole are screwed with a locking nut 12; the adjusting handle 10 and the screw rod 11 are respectively fixed with two ends of the placing box mounting rack 8; the placing box mounting frame 8 is made of triangular iron; the graphite placing box 4 is fixed on the inclined plane of the placing box mounting frame 8, the angle between the graphite placing box and the push wheel is adjusted through the adjusting handle by loosening the locking nut, and the graphite placing box is locked through the locking nut.
Wherein, the length of the graphite placing box 4 is consistent with the axial length of the tug 2.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (4)
1. A rotary kiln tug lubrication mechanism comprises a bearing seat arranged on a tug; and a tug wheel arranged on the bearing seat; the upper body and the lower body of the bearing seat are fixed through gland bolts; the method is characterized in that: also comprises a lubricating frame body; a graphite placing box is arranged on the lubricating frame body; the top surface and the bottom surface of the graphite placing box are hollow; a plurality of graphite blocks are arranged on the inner side of the graphite placing box; the bottom surface of the graphite block is tightly attached to the tug; the lubricating frame body comprises two flange bases; and a bracket fixed on the flange base; a placing box mounting frame is mounted on the top surface of the support; the flange base is fastened to the bearing block gland bolts.
2. The rotary kiln tug lubrication mechanism as recited in claim 1, further comprising: the placing box mounting rack is made of triangular iron; the top surface of the graphite placing box is hinged with the top surface of the placing box mounting frame; a through hole is formed in the end part of the graphite placing box below the placing box mounting frame; the through hole is welded with a nut; and the nut is screwed with an adjusting bolt tightly attached to the back of the graphite placing box.
3. The rotary kiln tug lubrication mechanism as recited in claim 1, further comprising: the top surface of the bracket is provided with a through hole; an adjusting handle penetrates through the inner side of the through hole; the inner side of the other through hole penetrates through a screw rod; the outer sides of the screw rod and the through hole are screwed with a locking nut; the adjusting handle and the screw rod are respectively fixed with two ends of the placing box mounting frame; the placing box mounting rack is made of triangular iron; the graphite placing box is fixed on the inclined plane of the placing box mounting frame.
4. The rotary kiln tug lubrication mechanism as recited in claim 1, further comprising: the length of the graphite placing box is consistent with the length of the shaft of the tug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148662.1U CN210219273U (en) | 2019-12-04 | 2019-12-04 | Rotary kiln tug lubrication mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920148662.1U CN210219273U (en) | 2019-12-04 | 2019-12-04 | Rotary kiln tug lubrication mechanism |
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| Publication Number | Publication Date |
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| CN210219273U true CN210219273U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920148662.1U Active CN210219273U (en) | 2019-12-04 | 2019-12-04 | Rotary kiln tug lubrication mechanism |
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| CN (1) | CN210219273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397363A (en) * | 2020-05-07 | 2020-07-10 | 佘秋勇 | Graphite lubricating device of rotary kiln |
-
2019
- 2019-12-04 CN CN201920148662.1U patent/CN210219273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397363A (en) * | 2020-05-07 | 2020-07-10 | 佘秋勇 | Graphite lubricating device of rotary kiln |
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