Rotary kiln riding wheel tile grinding tool
By designing a tiling tooling suitable for the movable frame and tile ball connections for rotary kiln tiles, the problem of lack of appropriate mechanical support on the construction site is solved, and the effect of simplifying the tiling process and reducing costs is achieved.
Patent Information
- Application Number
- CN202422138019.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-02
AI Technical Summary
During the process of rotary kiln equipment in the construction site, the lack of appropriate mechanical support is caused by poor construction conditions and relying on large cranes and other machinery, which is inconvenient to operate and high cost.
A rotary kiln support wheel tile tile tool set is designed, including a moving frame and a tile ball connection. The tile ball connection is composed of a rectangular top frame and a leg. The tile ball connection is adjusted to the height by a hand-pulled hoist to adjust the position of the tile ball.
The tooling simplifies the workflow of tiles, is easy to operate, can replace machinery such as large cranes, saves mechanical costs, and saves material costs through on-site scraps.
Smart Images
Figure CN223000355U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding of supporting roller bearings of rotary kilns, and more particularly to a grinding tool for supporting roller bearings of rotary kilns. Background Art
[0002] For rotary kiln equipment, since the supporting roller bearings are basically ground preliminarily before leaving the factory, the bearings need to be finely ground during installation and construction. The construction site is basically outdoor operation without machinery such as overhead cranes, and the construction conditions are poor. Therefore, machinery such as cranes are often needed to cooperate with the grinding work. However, machinery such as cranes are often large in size, inconvenient to operate, and costly. Summary of the Invention
[0003] In view of this, the utility model provides a grinding tool for supporting roller bearings of rotary kilns, comprising:
[0004] A moving frame body, which includes a rectangular top frame and four legs. The four legs are respectively vertically connected to the lower part of the rectangular top frame and are connected to the four corners of the rectangular top frame. The rectangular top frame is a planar frame;
[0005] A bearing ball connecting member, which includes a bottom support and eyebolt. A plurality of eyebolts are arranged on each bottom support. Both ends of the bottom support are connected to the rectangular top frame through a plurality of chain hoists. The eyebolts are used to connect the bearing balls to be ground. By pulling the chain hoists, the height of the bearing ball connecting member can be adjusted, so as to adjust the position of the bearing balls through the bearing ball connecting member.
[0006] Preferably, a first connecting seat corresponding to the chain hoist is provided on the rectangular top frame. The first connecting seat is fixedly connected to the lower part of the rectangular top frame, and the upper end of the chain hoist is connected to the first connecting seat.
[0007] Preferably, a second connecting seat is arranged on the bottom support. The number of the second connecting seats corresponds to the number of the chain hoists one by one. The hook of the chain hoist can be connected to the second connecting seat to lift and pull the bottom support.
[0008] The eyebolt penetrates through and connects the bottom support, and a nut is arranged on each of the upper and lower surfaces of the bottom support and is screwed onto the eyebolt, so as to fix the eyebolt to the bottom support.
[0009] Preferably, the rectangular top frame is welded by channel steels, and the legs are channel steels.
[0010] Preferably, the first connecting seat is a lifting lug.
[0011] Preferably, the second connecting seat is a lifting lug.
[0012] Preferably, the bottom bracket is a channel steel.
[0013] Preferably, two sets of tile ball connectors are provided.
[0014] Preferably, moving wheels are further arranged at the bottom of the support legs to facilitate the movement of the entire moving bracket.
[0015] A tile grinding tooling for a rotary kiln supporting roller tile provided by the utility model has the following advantages: the tooling components are simple and can be directly made of on-site scraps, saving material costs; using this tooling makes the tile grinding process simple and easy to operate, and using this tooling to replace machinery such as cranes saves mechanical costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model. Moreover, throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:
[0017] Figure 1 is a front view structural schematic diagram of the tile grinding tooling provided by an embodiment of the present utility model;
[0018] Figure 2 is a top view structural schematic diagram of the tile grinding tooling provided by an embodiment of the present utility model;
[0019] Figure 3 is a top view structural schematic diagram of the tile ball connector provided by an embodiment of the present utility model;
[0020] 1. Moving frame body, 2. Tile ball connector, 3. Chain block, 11. Rectangular top frame, 12. Support leg, 13. First connection seat, 21. Bottom bracket, 22. Eyebolt, 23. Second connection seat, 24. Nut. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] Hereinafter, exemplary embodiments of the present disclosure will be described in more detail with reference to the drawings. Although the exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided so that the present disclosure can be more thoroughly understood and the scope of the present disclosure can be completely conveyed to those skilled in the art. It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. Hereinafter, the present utility model will be described in detail with reference to the drawings and in combination with the embodiments.
[0022] See Figures 1 - 3As shown in the figure, this is a grinding tool for the supporting roller bearing of a rotary kiln disclosed in an embodiment of the present utility model, which includes a moving frame body 1 and a bearing ball connecting member 2; the moving frame body 1 includes a rectangular top frame 11 and four legs 12, and the four legs 12 are respectively vertically connected below the rectangular top frame 11 and are connected to the four corners of the rectangular top frame 11. The rectangular top frame 11 is a planar frame welded by channel steel, and the legs 12 are channel steel; the bearing ball connecting member 2 includes a bottom support 21 and lifting eye bolts 22. The bottom support 21 is channel steel, and a plurality of the lifting eye bolts 22 are arranged on each bottom support 21. Both ends of the bottom support 21 are connected to the rectangular top frame 11 through a plurality of chain hoists 3. The lifting eye bolts 22 are used to connect the bearing balls to be ground. By pulling the chain hoists 3, the height of the bearing ball connecting member 2 can be adjusted, so as to adjust the position of the bearing balls through the bearing ball connecting member 2.
[0023] Referring to Figure 2 As shown in the figure, a first connecting seat 13 corresponding to the chain hoist 3 is provided on the rectangular top frame 11. It is a common lifting lug in engineering. The first connecting seat 13 is fixedly connected below the rectangular top frame 11, and the upper end of the chain hoist 3 is connected to the first connecting seat 13.
[0024] Referring to Figures 2 - 3 As shown in the figure, a second connecting seat 23 is provided on the bottom support 21. It is a common lifting lug in engineering. The number of the second connecting seats 23 corresponds to the number of the chain hoists 3 one by one. The hook of the chain hoist 3 can be connected to the second connecting seat 23 to lift and pull the bottom support 21.
[0025] Continuing to refer to Figure 2 As shown in the figure, the lifting eye bolt 22 penetrates and connects the bottom support 21, and a nut 24 is arranged on each of the upper and lower surfaces of the bottom support 21 and is screwed onto the lifting eye bolt 22, so as to fix the lifting eye bolt 22 to the bottom support 21.
[0026] In this embodiment, preferably, two groups of the bearing ball connecting members are provided.
[0027] In this embodiment, preferably, moving wheels are further arranged at the bottom of the legs to facilitate the movement of the entire moving support.
[0028] A using method of the grinding tool for the supporting roller bearing of a rotary kiln disclosed in this embodiment is as follows:
[0029] Lift the welded steel structure frame (i.e., the movable frame body 1) onto the platform, make its bottom surface fit with the concrete foundation platform and fix it with expansion bolts. Install the chain hoist 3 and the hanging channel steel (i.e., the bottom support 21), and connect the eyebolt 22 with the reserved bolt holes at the top of the spherical tile. After applying red lead powder on the back of the spherical tile, use the chain hoist 3 to place the spherical tile into the tile seat. Loosen the chain hoist 3, shake the hanging channel steel (i.e., the bottom support 21) to make the spherical tile fully contact with the tile seat, then tighten the chain hoist 3 to lift the spherical tile out of the tile seat, and grind it according to the red lead powder marks on the back of the spherical tile. After the grinding is completed, put the spherical tile into the tile seat again and repeat the grinding until it is qualified. The subsequent grinding of the copper tile is also carried out in this way.
[0030] A kind of grinding tool for rotary kiln supporting wheel tiles disclosed by the present utility model has the following advantages: The components of this tool are simple and can be directly made from the leftover materials on site, saving material costs; Using this tool makes the grinding process simple and easy to operate. Using this tool to replace machinery such as cranes saves mechanical costs.
[0031] It should be noted that in the description of the present utility model, the terms indicating directions or positional relationships such as "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.
[0032] In addition, it should also be noted that in the description of the present utility model, unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0033] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model also intends to include these changes and modifications.
Claims
1. A rotary kiln support wheel tile grinding tool, characterized in that: include: The mobile frame includes a rectangular top frame and four legs, wherein the four legs are respectively vertically connected to the bottom of the rectangular top frame and connected to the four corners of the rectangular top frame, and the rectangular top frame is a plane frame; The tile ball connector includes a base and an eye bolt. A plurality of the eye bolts are arranged on each base. Both ends of the base are connected to the rectangular top frame through a plurality of hand hoists. The eye bolts are used to connect the tile ball to be ground. By pulling the hand hoist, the height of the tile ball connector can be adjusted, thereby adjusting the position of the tile ball through the tile ball connector.
2. The rotary kiln support wheel tile grinding tooling according to claim 1 is characterized in that: A first connecting seat is provided on the rectangular top frame corresponding to the hand chain hoist. The first connecting seat is fixedly connected to the bottom of the rectangular top frame, and the upper end of the hand chain hoist is connected to the first connecting seat.
3. The rotary kiln support wheel tile grinding tooling according to claim 1 is characterized in that: A second connecting seat is arranged on the base support, and the number of the second connecting seats corresponds to the number of the hand chain hoists one by one. The hook of the hand chain hoist can be connected to the second connecting seat, so as to lift the base support.
4. The rotary kiln support wheel tile grinding tooling according to claim 1, characterized in that: The eyebolt penetrates and connects the base bracket, and a nut is respectively arranged on the upper and lower surfaces of the base bracket and is screwedly connected to the eyebolt, so that the eyebolt is fixed to the base bracket.
5. The rotary kiln support wheel tile grinding tooling according to claim 1, characterized in that: The rectangular top frame is welded by channel steel, and the supporting legs are channel steel.
6. The rotary kiln support wheel tile grinding tooling according to claim 2, characterized in that: The first connecting seat is a lifting lug.
7. The rotary kiln support wheel tile grinding tooling according to claim 3 is characterized in that: The second connecting seat is a lifting lug.
8. The rotary kiln support wheel tile grinding tooling according to claim 3 is characterized in that: The bottom bracket is a channel steel.
9. The rotary kiln support wheel tile grinding tooling according to claim 1, characterized in that: The tile-ball connectors are provided in two groups.
10. The rotary kiln support wheel tile grinding tooling according to claim 1, characterized in that: Moving wheels are also arranged at the bottom of the legs to facilitate the movement of the entire mobile bracket.