CN209868516U - Multipurpose gyro wheel bracket - Google Patents
Multipurpose gyro wheel bracket Download PDFInfo
- Publication number
- CN209868516U CN209868516U CN201920229740.0U CN201920229740U CN209868516U CN 209868516 U CN209868516 U CN 209868516U CN 201920229740 U CN201920229740 U CN 201920229740U CN 209868516 U CN209868516 U CN 209868516U
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- seats
- steering
- seat
- roller bracket
- shafts
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Abstract
The utility model discloses a multipurpose roller bracket, which comprises a seat board, two inclined seats, two steering seats and two rollers; the two inclined seats are respectively provided with inclined top surfaces, the two inclined seats are arranged on the seat plate, and the inclined top surfaces of the two inclined seats are opposite; the two steering seats are correspondingly arranged on the inclined top surfaces of the two inclined seats, the steering seats can rotate relative to the inclined seats, and the steering seats are provided with fixing parts for locking the steering seats; the two rollers are correspondingly arranged on the two steering seats through rotating shafts. When the shafts need to rotate in the circumferential direction, the rotating shafts of the two rollers are axially and parallelly arranged through the steering seat, so that the roller bracket is suitable for the circumferential rotation operation of the shafts; when the shafts need to be axially driven, an included angle is formed between the axial directions of the rotating shafts of the two rollers through the steering seat, so that the roller bracket is suitable for the axial drive of the shafts; the two roller mounting modes are suitable for bearing and placing of the shafts.
Description
Technical Field
The utility model relates to a bearing and the transmission of axle class specifically relate to a multipurpose gyro wheel bracket.
Background
The tonnage of the current ships is gradually increased, and the specifications of various adaptive transmission devices are increased with the increase of the tonnage. The ship power mainly depends on a shafting transmission device, wherein a plurality of screw shafts and intermediate shafts are arranged, and the weight of each screw shaft and intermediate shaft reaches dozens of tons. Due to the importance of the shafting, the installation precision and the surface protection requirement are extremely high. The shafting mainly faces flange bore hole operation, on-board installation operation, all need to have the auxiliary fixtures that carry out bearing, transmission to the shafting to guarantee shafting operating quality and safety. The common shafting auxiliary tools are various and single in performance, and do not have multipurpose performance, so that not only is material waste caused, but also the shafting operation quality and operation safety are difficult to ensure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gyro wheel bracket of multipurpose to solve above-mentioned technical problem.
The utility model provides a multipurpose roller bracket, which comprises a seat board, two inclined seats, two steering seats and two rollers; the two inclined seats are respectively provided with inclined top surfaces, the two inclined seats are arranged on the seat plate, and the inclined top surfaces of the two inclined seats are opposite; the two steering seats are correspondingly arranged on the inclined top surfaces of the two inclined seats, the steering seats can rotate relative to the inclined seats, and the steering seats are provided with fixing parts for locking the steering seats; the two rollers are correspondingly arranged on the two steering seats through rotating shafts.
In an embodiment of the multipurpose roller bracket, the steering base is disposed on the inclined base through a steering pin, the inclined top surface of the inclined base is provided with a steering hole, and the steering pin is disposed in the steering hole.
In an embodiment of the multipurpose roller bracket, the fixing member includes a plurality of fixing bolts, and the tilting seat and the steering seat are provided with corresponding bolt holes for mounting the fixing bolts.
In an embodiment of the multipurpose roller bracket, the bolt holes are distributed at four corners of the tilting seat and the steering seat, and the number of the fixing bolts is four.
In an embodiment of the multipurpose roller bracket, the seat plate is provided with several adjusting bolts for lifting and leveling.
In an embodiment of the multipurpose roller bracket, the rollers are made of brass.
In an embodiment of the multipurpose roller bracket, the roller is mounted on the shaft by a rotational bearing.
The embodiment of the utility model provides a following beneficial effect has at least: the transmission direction of two gyro wheels can be adjusted through the installation direction of adjustment turning seat for the usage of gyro wheel bracket becomes multi-purpose: first, general load bearing applications; the shaft is used for rotation operation in the circumferential direction and is mainly used for boring operation of ship shafting; and thirdly, the axial transmission operation of the shafts is realized, and the shaft guide device is mainly used for the guide installation operation of ship shafting. When the shafts need to rotate in the circumferential direction, the rotating shafts of the two rollers are axially and parallelly arranged through the steering seat, so that the roller bracket is suitable for the circumferential rotation operation of the shafts; when the shafts need to be axially driven, an included angle is formed between the axial directions of the rotating shafts of the two rollers through the steering seat, so that the roller bracket is suitable for the axial drive of the shafts; the two roller mounting modes are suitable for bearing and placing of the shafts.
Drawings
Fig. 1 is a front view structural diagram of a roller bracket according to an embodiment of the present invention when the roller bracket is used for circumferential rotation of a shaft;
fig. 2 is a top view structural diagram of the roller bracket according to the embodiment of the present invention when the roller bracket is used for circumferential rotation of the shaft;
fig. 3 is a front view structural diagram of the roller bracket according to the embodiment of the present invention when used for axial transmission.
Detailed Description
The invention is further described below with reference to the accompanying drawings and examples.
Referring to fig. 1 to 3, an embodiment of the present invention provides a multipurpose roller bracket, which includes a seat plate 1, two inclined seats 3, two steering seats 5, and two rollers 6; the two inclined seats 3 are respectively provided with inclined top surfaces, the two inclined seats 3 are arranged on the seat plate 1, and the inclined top surfaces of the two inclined seats 3 are opposite; in this embodiment, the inclined seat 3 is welded to the seat plate 1. The two steering seats 5 are correspondingly arranged on the inclined top surfaces of the two inclined seats 3, the steering seats 5 can rotate relative to the inclined seats 3, and the steering seats 5 are provided with fixing parts for locking the steering seats 5; the two rollers 6 are correspondingly arranged on the two steering seats 5 through rotating shafts 9. The transmission direction of the idler wheels 6 can be adjusted by adjusting the installation direction of the steering seat 5 on the inclined seat 3, so that the two idler wheels 6 are suitable for circumferential rotation or axial transmission of shafts, and the steering seat 5 is locked by the fixing part after adjustment.
The steering seat 5 can be arranged on the inclined seat 3 through a steering pin 7, a steering hole is formed in the inclined top surface of the inclined seat 3, and the steering pin 7 is arranged in the steering hole, so that the steering seat 5 is rotatably connected with the inclined seat 3.
The fixing part comprises a plurality of fixing bolts 4, and the inclined seat 3 and the steering seat 5 are provided with corresponding bolt holes for mounting the fixing bolts 4. When the installation direction of the steering seat 5 is adjusted, the steering seat 5 is locked on the inclined seat 3 by tightening the fixing bolt 4. Specifically, the number of the fixing bolts 4 is four, and the bolt holes are distributed at four corners of the inclined seat 3 and the steering seat 5.
Optionally, the seat plate 1 is provided with a plurality of adjusting bolts 2 for realizing the lifting and leveling of the whole bracket of the roller 6. Further, the present embodiment is provided with four adjusting bolts 2 distributed at four corners of the seat plate 1.
Alternatively, the roller 6 is made of brass, and the brass roller 6 has the advantage of wear resistance. Further, the roller 6 is mounted on the rotation shaft 9 through a rotation bearing 8. The roller 6 is sleeved outside the rotating bearing 8, and the rotating bearing 8 has the characteristics of high rotating speed, large bearing capacity, small friction force, high precision and capability of bearing loads from radial and axial directions.
The utility model discloses gyro wheel bracket, accessible adjustment turn to the installation direction of seat 5 on oblique seat 3, and then adjustment roller 6's transmission direction makes two gyro wheels 6 be applicable to the circumferential rotation or the axial transmission of axle class. Referring to fig. 1 and 2, when the shaft needs to rotate in the circumferential direction, the rotating shafts 9 of the two rollers 6 are axially and parallelly installed through the steering seat 5, so that the roller 6 bracket is suitable for the circumferential rotation of the shaft; referring to fig. 3, when the shaft needs to be driven axially, an included angle is formed between the axial directions of the rotating shafts 9 of the two rollers 6 through the steering seat 5, so that the roller 6 bracket is suitable for the axial driving of the shaft; the two installation modes of the idler wheels 6 are suitable for bearing and placing of shafts.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (7)
1. A multipurpose roller bracket, characterized in that: comprises a seat board, two inclined seats, two steering seats and two rollers; the two inclined seats are respectively provided with inclined top surfaces, the two inclined seats are arranged on the seat plate, and the inclined top surfaces of the two inclined seats are opposite; the two steering seats are correspondingly arranged on the inclined top surfaces of the two inclined seats, the steering seats can rotate relative to the inclined seats, and the steering seats are provided with fixing parts for locking the steering seats; the two rollers are correspondingly arranged on the two steering seats through rotating shafts.
2. The multipurpose roller bracket of claim 1, wherein: the steering seat is arranged on the inclined seat through a steering pin, a steering hole is formed in the inclined top surface of the inclined seat, and the steering pin is arranged in the steering hole.
3. The multipurpose roller bracket of claim 1, wherein: the fixing part comprises a plurality of fixing bolts, and the inclined seat and the steering seat are provided with corresponding bolt holes for mounting the fixing bolts.
4. The multipurpose roller bracket of claim 3, wherein: the number of the fixing bolts is four, and the bolt holes are distributed at four corners of the inclined seat and the steering seat.
5. The multipurpose roller bracket of claim 1, wherein: the bedplate is provided with a plurality of adjusting bolts for lifting and leveling.
6. The multipurpose roller bracket of claim 1, wherein: the roller is made of brass.
7. The multipurpose roller bracket of claim 1, wherein: the roller is installed on the rotating shaft through a rotating bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229740.0U CN209868516U (en) | 2019-02-20 | 2019-02-20 | Multipurpose gyro wheel bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920229740.0U CN209868516U (en) | 2019-02-20 | 2019-02-20 | Multipurpose gyro wheel bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209868516U true CN209868516U (en) | 2019-12-31 |
Family
ID=68953160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920229740.0U Active CN209868516U (en) | 2019-02-20 | 2019-02-20 | Multipurpose gyro wheel bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209868516U (en) |
-
2019
- 2019-02-20 CN CN201920229740.0U patent/CN209868516U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |