CN210664101U - Air preheater support bearing mounting tool capable of being precisely mounted - Google Patents
Air preheater support bearing mounting tool capable of being precisely mounted Download PDFInfo
- Publication number
- CN210664101U CN210664101U CN201921200197.8U CN201921200197U CN210664101U CN 210664101 U CN210664101 U CN 210664101U CN 201921200197 U CN201921200197 U CN 201921200197U CN 210664101 U CN210664101 U CN 210664101U
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- air preheater
- support frame
- mounting tool
- support bearing
- adjusting bolt
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Abstract
The utility model relates to an air preheater support bearing mounting tool that can accurately install, the loach carrying platform comprises a supporting fram, the support frame comprises two middle part perpendicular cross welding's rectangular shaped plate, the cross position welding has the lug in the middle of the upper portion of support frame, the through-hole has all been seted up in the four corners of support frame. The utility model discloses simple structure, combination convenience, the strong operability, can be accurate, efficient installation air preheater support bearing, guarantee the equipment fixing flow and can not harm equipment, save the construction process, reduce the cost of labor, practiced thrift construction period, guaranteed construction quality. The utility model discloses can use as the standard component, can have enough to meet the need the use at a plurality of projects, the use of the material that has significantly reduced has effectively reduced construction cost, and economic benefits is showing.
Description
Technical Field
The utility model relates to a support bearing installation technical field especially relates to an air preheater support bearing mounting tool that can accurately install.
Background
The air preheater is one of the important rotating devices in a thermal power field, the mounting of a support bearing of the air preheater is one of the most important mounting procedures of the air preheater, the mounting quality of the support bearing directly influences the operation of the air preheater, and the accurate and quick placement of the support bearing into a bearing seat is the key of the mounting of the support bearing.
Disclosure of Invention
The utility model discloses aim at solving prior art not enough, and provide the air preheater support bearing mounting tool that can accurately install.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
the utility model provides an air preheater support bearing mounting tool that can accurately install, includes the support frame, the support frame comprises two middle part vertical cross welded rectangular plates, the cross position welding has the lug in the middle of the upper portion of support frame, the through-hole has all been seted up on the four corners of support frame, and the through-hole is located the central line department of rectangular plate, all installs an adjusting device on every through-hole, adjusting device includes adjusting bolt and adjusting nut, and the adjusting bolt activity passes the through-hole on the support frame, all revolves soon on the adjusting bolt of both sides about the support frame and has twisted an adjusting nut, and adjusting bolt's lower extreme even has the lifting hook, and the lifting hook is "L" shape, "L" shape lifting hook's top is fixed in adjusting bolt's lower part, and the hook.
The rectangular plate forming the support frame is an iron plate.
The connection mode of the lifting hook and the adjusting bolt is welding.
The utility model has the advantages that: the utility model discloses simple structure, combination convenience, the strong operability, can be accurate, efficient installation air preheater support bearing, guarantee the equipment fixing flow and can not harm equipment, save the construction process, reduce the cost of labor, practiced thrift construction period, guaranteed construction quality. The utility model discloses can use as the standard component, can have enough to meet the need the use at a plurality of projects, the use of the material that has significantly reduced has effectively reduced construction cost, and economic benefits is showing.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-lifting lugs; 2-a support frame; 3-a regulating device; 4-a hook;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1, an air preheater support bearing mounting tool capable of being accurately mounted comprises a support frame 2, wherein the support frame 2 is composed of two rectangular plates with vertically crossed and welded middle parts, lifting lugs 1 are welded at the middle cross positions of the upper part of the support frame 2, through holes are formed in four corners of the support frame 2 and located at the central line of each rectangular plate, an adjusting device 3 is mounted on each through hole, each adjusting device 3 comprises an adjusting bolt and an adjusting nut, each adjusting bolt penetrates through the through hole in the support frame 2 in a movable mode, each adjusting bolt on the upper side and the lower side of the support frame 2 is screwed with one adjusting nut, the lower end of each adjusting bolt is connected with a lifting hook 4, each lifting hook 4 is in an L shape, the top end of each L-shaped lifting hook 4 is fixed to the lower part of each adjusting bolt, and the hooking directions.
The rectangular plate forming the support frame 2 is an iron plate.
The connection mode of the lifting hook 4 and the adjusting bolt is welding.
The utility model discloses during the use, penetrate adjusting device 3 in the bolt hole of support frame 2, hook the inward flange in air preheater support bearing rotor center section of thick bamboo end shaft position hole respectively with the lifting hook 4 of four directions, be connected with lug 1 through the hoist and mount rope will the utility model discloses and support bearing hoists simultaneously, adjusts the 4 elevations of lifting hook of four directions through adjusting device 3 and adjusts the support bearing levelness, then fastens adjusting device 3's adjusting nut, fastens adjusting device 3 and lifting hook 4 on support frame 2, carries out support bearing's installation at last. The utility model discloses simple structure, combination convenience, the strong operability, can be accurate, efficient installation air preheater support bearing, guarantee the equipment fixing flow and can not harm equipment, save the construction process, reduce the cost of labor, practiced thrift construction period, guaranteed construction quality. The utility model discloses can use as the standard component, can have enough to meet the need the use at a plurality of projects, the use of the material that has significantly reduced has effectively reduced construction cost, and economic benefits is showing.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (3)
1. The mounting tool for the supporting bearing of the air preheater capable of being accurately mounted is characterized by comprising a supporting frame (2), wherein the supporting frame (2) is composed of two rectangular plates with the middle parts vertically welded in a crossed manner, lifting lugs (1) are welded in the middle of the upper part of the supporting frame (2), through holes are formed in four corners of the supporting frame (2) and located at the center line of each rectangular plate, an adjusting device (3) is mounted on each through hole, each adjusting device (3) comprises an adjusting bolt and an adjusting nut, each adjusting bolt movably penetrates through the through hole in the supporting frame (2), each adjusting nut is screwed on each adjusting bolt on the upper side and the lower side of the supporting frame (2), a lifting hook (4) is connected to the lower end of each adjusting bolt, each lifting hook (4) is L-shaped, and the top end of each L-shaped lifting hook (4) is fixed to the lower part of, the hooking directions of the lower ends of the four lifting hooks (4) are deviated from each other.
2. An accurately mountable air preheater support bearing mounting tool as set forth in claim 1, wherein the rectangular plate constituting the support frame (2) is an iron plate.
3. The mounting tool for the supporting bearing of the air preheater capable of realizing accurate mounting according to claim 1, wherein the connection mode of the lifting hook (4) and the adjusting bolt is welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200197.8U CN210664101U (en) | 2019-07-29 | 2019-07-29 | Air preheater support bearing mounting tool capable of being precisely mounted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921200197.8U CN210664101U (en) | 2019-07-29 | 2019-07-29 | Air preheater support bearing mounting tool capable of being precisely mounted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210664101U true CN210664101U (en) | 2020-06-02 |
Family
ID=70817371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921200197.8U Active CN210664101U (en) | 2019-07-29 | 2019-07-29 | Air preheater support bearing mounting tool capable of being precisely mounted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210664101U (en) |
-
2019
- 2019-07-29 CN CN201921200197.8U patent/CN210664101U/en active Active
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