CN209632921U - A kind of ship oil pump dismantling device - Google Patents
A kind of ship oil pump dismantling device Download PDFInfo
- Publication number
- CN209632921U CN209632921U CN201920407142.8U CN201920407142U CN209632921U CN 209632921 U CN209632921 U CN 209632921U CN 201920407142 U CN201920407142 U CN 201920407142U CN 209632921 U CN209632921 U CN 209632921U
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- CN
- China
- Prior art keywords
- column
- fixedly connected
- oil pump
- adjustable column
- dismantling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of ship oil pump dismantling device, including pedestal, the top two sides of the pedestal are fixedly connected to support column, and adjustable column is fixedly connected on the support column, and the adjustable column is connected with supporting block by elevating mechanism.In the utility model, pass through hydraulic push rod, scroll chuck and the mating reaction for compressing column, achieve the effect that hydraulic push rod rises to drive and has compressed column rising, realize the function that the axis on the bearing that will be fixed between supporting block and adjustable column carries out fast assembling-disassembling, different model can be replaced on scroll chuck compresses column and axis, convenient for improving the applicability of the oil pump dismantling device；By the mating reaction of adjusting screw, adjustable column, threaded rod, rotating block, fixed block, supporting block and limited block, reaches and turned the distance between adjusting screw two adjustable column opposite sides of adjusting, realized the applicability for improving the ship oil pump dismantling device.
Description
Technical field
The utility model relates to oil pumps to remove equipment technical field more particularly to a kind of ship oil pump dismantling device.
Background technique
Bearing is an essential component part in ship oil pump, but will be fixed on ship sometimes according to demand needs
Bearing on oceangoing ship oil pump is removed, or bearing is mounted on ship oil pump, and now commonly used some equipment are to bearing
It is mounted and dismounted, since traditional bearing removal equipment volume is bigger, is not convenient to use, so being typically all using small
Manually bearing disassembling device disassembles and installs bearing to type.
Now small-sized bearing assembling and disassembling device is usually that bearing is fixed in gripping arm, and then rotation goes up and down spiral shell manually
The axis being fixed in bearing inner circle is up jacked up by elevating screw thread bar, axis is dismantled from bearing to reach by rasp bar
Effect, it is relatively elaborate during being dismounted to bearing but due to being manual rotation elevating screw thread bar, tear open simultaneously
The shaft efficiency filled on bearing is also relatively low.
For this purpose, it is proposed that a kind of ship oil pump dismantling device solves the above problems.
Utility model content
Purpose of the utility model is to solve small-sized hand-operated bearing disassembling device exists in the prior art to axis
It holds during being dismounted, it is relatively elaborate, while the also relatively low problem of the shaft efficiency on bearing is dismounted, and the one kind proposed
Ship oil pump dismantling device.
To achieve the goals above, the utility model adopts the technical scheme that
The top two sides of a kind of ship oil pump dismantling device, including pedestal, the pedestal are fixedly connected to support column, institute
It states and is fixedly connected with adjustable column on support column, the adjustable column is connected with supporting block by elevating mechanism, and the one of the supporting block
End and one end of adjustable column are fixedly connected to the limited block in half ring-like setting, are fixedly connected at the top of the pedestal hydraulic
Push rod is fixedly connected at the top of the hydraulic push rod and compresses column.
Preferably, the adjustable column is connect by adjusting screw with support column, and the adjustable column is equipped with and adjusting screw
Corresponding multiple screw holes.
Preferably, the elevating mechanism includes being fixedly connected on the fixed block for adjusting column bottom, screw thread in the supporting block
It is connected with threaded rod, supporting block and fixed block are sequentially passed through at the top of the threaded rod and is fixedly connected with rotating block, it is described solid
Block is determined equipped with cavity corresponding with rotating block, and the inner top of the cavity is equipped with rotation mouth corresponding with threaded rod, the sky
Chamber is communicated with rotation mouth, and the bottom of the threaded rod is fixedly connected with handle.
Preferably, the supporting block is connect by telescopic rod with adjustable column.
Preferably, scroll chuck, the bottom for compressing column and three-jaw card are fixedly connected at the top of the hydraulic push rod
Disk is fixedly connected.
Preferably, the bottom of the pedestal is fixedly connected with the universal wheel of 2*2 setting.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, by hydraulic push rod, scroll chuck and the mating reaction for compressing column, hydraulic push rod rising drive has been reached and has compressed
The effect that column rises realizes the function that the axis on the bearing that will be fixed between supporting block and adjustable column carries out fast assembling-disassembling,
Different model can be replaced on scroll chuck compresses column and axis, convenient for improving the applicability of the oil pump dismantling device；
2, by the mating reaction of adjusting screw, adjustable column, threaded rod, rotating block, fixed block, supporting block and limited block,
Reach and turned the distance between adjusting screw two adjustable column opposite sides of adjusting, has realized and improve ship oil pump dismounting work
The applicability of tool.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of ship oil pump dismantling device structural schematic diagram；
Fig. 2 is the structural schematic diagram in Fig. 1 at A；
Fig. 3 be the utility model proposes a kind of ship oil pump dismantling device in limited block structural schematic diagram.
In figure: 1 pedestal, 2 support columns, 3 adjusting screws, 4 limited blocks, 5 bearings, 6 supporting blocks, 7 threaded rods, 8 handles, 9 are stretched
Contracting bar, 10 compress column, 11 scroll chucks, 12 hydraulic push rods, 13 adjustable columns, 14 fixed blocks, 15 rotating blocks, 16 universal wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the top two sides of a kind of ship oil pump dismantling device, including pedestal 1, pedestal 1 are fixedly connected to
Support column 2 is fixedly connected with adjustable column 13 on support column 2, and adjustable column 13 is connect by adjusting screw 3 with support column 2, adjustable column
13 are equipped with multiple screw holes corresponding with adjusting screw 3, adjust adjustable column 13 on support column 2 by twisting off adjusting screw 3
Position be fixed convenient for adjusting the distance between two 13 opposite sides of adjustable column convenient for the bearing 5 to different model,
The bottom of adjustable column 13 and the top of bearing 5 offset.
Wherein, adjustable column 13 is connected with supporting block 6, one end of supporting block 6 and one end of adjustable column 13 by elevating mechanism
It is fixedly connected to the limited block 4 in half ring-like setting, elevating mechanism includes the fixed block for being fixedly connected on 13 bottom of adjustable column
14, it is threaded with threaded rod 7 in supporting block 6, the top of threaded rod 7 sequentially passes through supporting block 6 and fixed block 14 and fixed connects
It is connected to rotating block 15, fixed block 14 is equipped with cavity corresponding with rotating block 15, and the inner top of cavity is equipped with corresponding with threaded rod 7
Rotation mouth, cavity communicates with rotation mouth, and the bottom of threaded rod 7 is fixedly connected with handle 8, and supporting block 6 is by telescopic rod 9 and adjusts
Segmented column 13 connects, and drives threaded rod 7 to rotate by swing handle 8, and the rotation of threaded rod 7 is adjusted between supporting block 6 and adjustable column 13
Distance, be clamped convenient for adjustable column 13 and bearing 5 of the supporting block 6 to different model, limited block 4 in semi-annular be arranged,
Purpose is that upper and lower two limited blocks 4 offset at the top and bottom of the inner circle of bearing 5 respectively, is prevented to the axis dismounting on bearing 5
When, since the frictional force of the lateral wall and 5 inner circle inner sidewall of bearing of axis is excessive, causes 5 inner circle of bearing and bearing 5 to be detached from, cause
The damage of bearing 5.
Wherein, the top of pedestal 1 is fixedly connected with hydraulic push rod 12, and the top of hydraulic push rod 12, which is fixedly connected with, compresses column
10, the top of hydraulic push rod 12 is fixedly connected with scroll chuck 11, and the bottom for compressing column 10 is fixedly connected with scroll chuck 11, bottom
The bottom of seat 1 is fixedly connected with the universal wheel 16 of 2*2 setting, it should be noted that the power supply of hydraulic push rod 12, hydraulic push rod 12
The switching control techniques of technology and hydraulic push rod 12 are the prior art, do not do excessive narration, the model of hydraulic push rod 12 herein
For high Bosch TG-300C, hydraulic push rod 12, which rises to drive, compresses the rising of column 10, compresses the top of column 10 and is fixed on bearing 5
The bottom of axis offsets, and compresses the rising of column 10 and the axis on bearing 5 is dismantled, it should be noted that and scroll chuck 11 is the prior art,
Excessive narration is not done herein, what the effect of scroll chuck 11 was easy for replacement different model compresses column 10, while being also capable of fixing and need
The axis being mounted on bearing 5, hydraulic push rod 12 rise with moving axis, axis can be mounted on bearing 5, can be with complete matched bearings
Axis on 5 carries out fast assembling-disassembling, while again fewer laborsaving, it should be noted that universal wheel 16 is the prior art, it is therefore an objective to just
In the mobile ship oil pump dismantling device.
In the utility model, when needing to dismount the axis on oil pump upper bearing (metal) 5, according to the model of bearing 5, adjust
The distance between two 13 opposite sides of adjustable column, are fixed using adjusting screw 3, are then rotated threaded rod 7 and are driven support
Bearing 5 is fixed between adjustable column 13 and supporting block 6 by block 6, is offseted at the top and bottom of limited block 4 and the inner circle on bearing 5,
And the inner sidewall of limited block 4 is not in contact with the axis on bearing 5, according on the model replacement scroll chuck 11 of axis on bearing 5
Column 10 is compressed, then starts the drive of hydraulic push rod 12 and compresses the rising of column 10, the axis being mounted on bearing 5 is dismantled, while can also
To secure a shaft on scroll chuck 11, starting hydraulic push rod 12 rises, and axis is mounted on bearing 5.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of ship oil pump dismantling device, including pedestal (1), which is characterized in that the top two sides of the pedestal (1) are fixed
It is connected with support column (2), is fixedly connected with adjustable column (13) on the support column (2), the adjustable column (13) passes through elevator
Structure is connected with supporting block (6), and one end of the supporting block (6) and one end of adjustable column (13) are fixedly connected to ring-like to be set in half
The limited block (4) set is fixedly connected with hydraulic push rod (12) at the top of the pedestal (1), the top of the hydraulic push rod (12)
It is fixedly connected with and compresses column (10).
2. a kind of ship oil pump dismantling device according to claim 1, which is characterized in that the adjustable column (13) passes through tune
Section screw (3) is connect with support column (2), and the adjustable column (13) is equipped with multiple screw holes corresponding with adjusting screw (3).
3. a kind of ship oil pump dismantling device according to claim 1, which is characterized in that the elevating mechanism includes fixing
It is connected to the fixed block (14) of adjustable column (13) bottom, is threaded with threaded rod (7), the screw thread on the supporting block (6)
Supporting block (6) and fixed block (14) are sequentially passed through at the top of bar (7) and are fixedly connected with rotating block (15), the fixed block (14)
It is equipped with cavity corresponding with rotating block (15), the inner top of the cavity is equipped with rotation mouth corresponding with threaded rod (7), described
Cavity is communicated with rotation mouth, and the bottom of the threaded rod (7) is fixedly connected with handle (8).
4. a kind of ship oil pump dismantling device according to claim 1, which is characterized in that the supporting block (6) is by stretching
Contracting bar (9) is connect with adjustable column (13).
5. a kind of ship oil pump dismantling device according to claim 1, which is characterized in that the top of the hydraulic push rod (12)
Portion is fixedly connected with scroll chuck (11), and the bottom for compressing column (10) is fixedly connected with scroll chuck (11).
6. a kind of ship oil pump dismantling device according to claim 1, which is characterized in that the bottom of the pedestal (1) is solid
Surely it is connected with the universal wheel (16) of 2*2 setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407142.8U CN209632921U (en) | 2019-03-28 | 2019-03-28 | A kind of ship oil pump dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920407142.8U CN209632921U (en) | 2019-03-28 | 2019-03-28 | A kind of ship oil pump dismantling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632921U true CN209632921U (en) | 2019-11-15 |
Family
ID=68497029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920407142.8U Expired - Fee Related CN209632921U (en) | 2019-03-28 | 2019-03-28 | A kind of ship oil pump dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843744A (en) * | 2021-10-11 | 2021-12-28 | 广州岭南穗粮谷物股份有限公司 | Bearing sleeve disassembling tool and using method thereof |
-
2019
- 2019-03-28 CN CN201920407142.8U patent/CN209632921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843744A (en) * | 2021-10-11 | 2021-12-28 | 广州岭南穗粮谷物股份有限公司 | Bearing sleeve disassembling tool and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20200328 |