CN207359010U - A kind of rotatable engine maintenance rig - Google Patents
A kind of rotatable engine maintenance rig Download PDFInfo
- Publication number
- CN207359010U CN207359010U CN201721080587.7U CN201721080587U CN207359010U CN 207359010 U CN207359010 U CN 207359010U CN 201721080587 U CN201721080587 U CN 201721080587U CN 207359010 U CN207359010 U CN 207359010U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- shaft
- bearing seat
- workbench
- engine
- 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.)
- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title claims abstract description 34
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000008439 repair process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a kind of rotatable engine maintenance rig, including rack and it is arranged on the workbench of frame top, first bearing seat and manual retarder are installed with respectively in workbench, first rotating shaft is installed in first bearing seat, the first rotating shaft lock for preventing first rotating shaft from rotating is provided with first bearing seat, the inner end of first rotating shaft passes through shaft coupling and the output shaft of manual retarder, the input shaft of manual retarder is connected with rocker handle, and the outer end of first rotating shaft is stretched out outside workbench and is welded and fixed with cylinder body clamp connecting plate.The utility model covers craft thread hole or assembling threaded hole come stationary engine cylinder body and cylinder cap using engine cylinder body and cylinder, and the position of fixing screws can arbitrarily be adjusted, so as to solve the problems, such as in available engine repairing without universal mount；Meanwhile the utility model can be adjusted freely, the engine working face chosen and angle, the work such as carry out maintenance easy to worker.
Description
Technical field
A kind of rotatable engine maintenance rig is the utility model is related to, belongs to Automobile Service equipment technical field.
Background technology
At present, with the rapid growth of China's car ownership, the demand of auto repair also rapid growth therewith, and automobile
For engine as one of important most important three big component of automobile, it decomposes maintenance, the demand of maintenance also in rapid growth.Behaviour
Make convenient, efficient civilian piston type automobile engine maintenance rig to have a good application prospect.
Instantly, in the market rarely has the dedicated maintenance rig of piston type automobile engine, and numerous Automobile Service Factories are in engine
Decompose maintenance, maintenance work is all to need multiple person cooperational, and is typically disposed in workbench without the special workbench of engine, engine
Face even ground carries out maintenance.Disassemble, to overturn engine not only time-consuming and laborious, and disassemble, overturn in engine process, engine
Exterior part subject to damage；The operating position of proper operation is difficult to find that during assembling, is unfavorable for improving assembling quality；Due to placing
Work in work top even ground, also easily make the parts that cleaned contaminated again, be unfavorable for improving work efficiency
With guarantee repair quality.
Utility model content
The utility model repairs the deficiency of means for solution available engine, there is provided a kind of rotatable engine maintenance
Frame, which covers craft thread hole or assembling threaded hole using engine cylinder body and cylinder, by engine cylinder body
It is fixed to engine cylinder cap on maintenance rig fixture, makes engine cylinder body and engine cylinder cap by rotating maintenance rig fixture
Rotate to any angle, there is provided suitable operating position, so that improving engine decomposes maintenance work efficiency and quality, solves at the same time
External engine part of having determined is damaged in maintenance process because stirring, contaminated problem.
The technical solution of the utility model：A kind of rotatable engine maintenance rig, including rack and it is arranged on rack
The workbench at top, is installed with first bearing seat and manual retarder in workbench, is installed in first bearing seat respectively
There is first rotating shaft, the first rotating shaft lock for preventing first rotating shaft from rotating is provided with first bearing seat, the inner end of first rotating shaft leads to
The output shaft of shaft coupling and manual retarder is crossed, the input shaft of manual retarder is connected with rocker handle, the outer end of first rotating shaft
Stretch out outside workbench and be welded and fixed with cylinder body clamp connecting plate, pass through the first fixing bolt on cylinder body clamp connecting plate and distinguish
Lazy-tongs plate and short jig plate are fixedly connected with, the first connection spiral shell is provided with the bar-shaped trough of lazy-tongs plate or short jig plate
Nail.
The sleeve of equal length is cased with first attachment screw.
Second bearing seat is also installed with the workbench, the second shaft is installed in second bearing seat,
The second spindle lock for preventing that the second shaft from rotating is provided with two bearing bracket, the second shaft outer end is stretched out outside workbench and and cylinder cap
Clamp connecting plate is welded and fixed, and cylinder cap clamp connecting plate is connected fixation by the second fixing bolt with L-type support plate, in L-type support plate
On be provided with the second attachment screw.
Due to the adoption of the above technical scheme, the utility model has the advantage of：
(1) the utility model covers craft thread hole or assembling threaded hole to consolidate using engine cylinder body and cylinder
Determine engine cylinder body and cylinder cap, and the position of fixing screws can arbitrarily be adjusted, so as to solve in available engine repairing
The problem of without universal mount；
(2) the utility model can freely adjust, the engine working face chosen and angle, carried out maintenance easy to worker
Work；
(3) the utility model shaft uses bearings, and is driven using hand retarder, and low-force amount can be completed
The adjustment of engine maintenance working face and angle, can effectively save user's muscle power and only need a people can be operated；Coordinate manual
Crane uses, and experienced one people of user or repairman can complete engine handling, installation, engine dimension on maintenance rig
Repair and dismantle the operation such as transhipment；
(4) the utility model can coordinate hand crane to use in use, the dismounting of engine cylinder body and cylinder cap, peace
Dress, repair and assemble not with ground or deck contact, can effectively avoid during upset, dismounting, maintenance and installation workpiece
Disfiguring workpiece and pollution workpiece, ensure quality.
Brief description of the drawings
Fig. 1 is the front view of the structure diagram of the utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the top view of Fig. 1.
Description of reference numerals：1- sleeves, 2- lazy-tongs plates, the short jig plates of 3-, 4- cylinder body clamp connecting plates, first turn of 5-
Axis, 6- first bearing seats, 7- first rotating shafts lock, the manual retarders of 8-, 9- rotary supports, the second spindle locks of 10-, 11- cylinder caps folder
Have connecting plate, 12-L type support plates, 13- bases, 14- workbench, 15- racks, the first fixing bolts of 16-, 17- bar-shaped troughs, 18- the
One attachment screw, the second shafts of 19-, the second fixing bolts of 20-, the second attachment screws of 21-.
Embodiment
It is right with reference to the accompanying drawings and examples in order to make the purpose of this utility model, technical solution and advantage clearer
The utility model is described in further detail.
The embodiment of the utility model：The structure diagram of rotatable engine maintenance rig as shown in figures 1-4, can revolve
The engine maintenance rig turned, including rack 15 and the workbench 14 for being arranged on the top of rack 15, are fixed respectively in workbench 14
First bearing seat 6 and manual retarder 8 are installed, first rotating shaft 5 is installed in first bearing seat 6, in first bearing seat 6
The first rotating shaft lock 7 for preventing first rotating shaft 5 from rotating is provided with, the inner end of first rotating shaft 5 passes through shaft coupling and manual retarder 8
Output shaft, the input shaft of manual retarder 8 are connected with rocker handle 13, the outer end of first rotating shaft 5 stretch out workbench 14 it is outer and with
Cylinder body clamp connecting plate 4 is welded and fixed, and length has been respectively fixedly connected with by the first fixing bolt 16 on cylinder body clamp connecting plate 4
Jig plate 2 and short jig plate 3, are provided with the first attachment screw 18 in the bar-shaped trough 17 of lazy-tongs plate 2 or short jig plate 3.Institute
State the sleeve 1 that equal length is cased with the first attachment screw 18.Meanwhile also it is installed with second bearing seat on workbench 14
9, the second shaft 19 is installed in second bearing seat 9, prevent the second shaft 19 from rotating the is provided with second bearing seat 9
Two spindle locks 10,19 outer end of the second shaft are stretched out outside workbench 14 and are welded and fixed with cylinder cap clamp connecting plate 11, cylinder cap fixture
Connecting plate 11 is connected fixation by the second fixing bolt 20 with L-type support plate 12, and the second attachment screw is provided with L-type support plate 12
21。
The operation principle and its operation instruction of the utility model：
The utility model can be used for cylinder body and cylinder cap maintenance at the same time.When carrying out cylinder body maintenance, first using hand crane
Cylinder body is sling, according to the craft thread hole on engine cylinder body or the position of assembling threaded hole, adjustment cylinder body clamp connecting plate 4
On lazy-tongs plate 2 and short jig plate 3 angle, and first slided in the bar-shaped trough 17 of lazy-tongs plate 2 or short jig plate 3 connects
Screw 18 is connect, the first attachment screw 18 on lazy-tongs plate 2 and short jig plate 3 is screwed into the technique spiral shell on engine cylinder body
In pit or assembling threaded hole, the first fixing bolt 16 and the first attachment screw 18 are then tightened successively, will can so be started
Machine cylinder body is suspended vacantly, and ensures that dismounting, installation, repairing and the assembling of engine cylinder body not with ground or deck contact, can have
Effect avoids disfiguring workpiece and pollution workpiece during upset, dismounting, maintenance and installation workpiece, ensures quality.Engine cylinder body
, it is necessary to adjust, the maintenance work face of engine cylinder body chosen and during angle after the completion of fixation, unclamp in first bearing seat 6
First rotating shaft lock 7, the rocker handle 13 of rotation manual retarder 8, after engine cylinder body is rotated to the working face of needs, locking
First rotating shaft lock 7.
, can be directly using the second attachment screw 21 on L-type support plate 12 and the technique on cylinder cap when carrying out cylinder cap maintenance
Threaded hole or assembling threaded hole connection are fixed, and can be so suspended vacantly engine cylinder cover.For cylinder cap opposing cylinder
Lighter weight, therefore cylinder cap is not rotated using manual retarder 8 in the present embodiment.Need the maintenance work face of adjustment cylinder cap
When, the second spindle lock 10 is unclamped, manually rotates cylinder cap to the working face of needs.Lock the second spindle lock 10.Need
Adjust cylinder cap maintenance angle when, unclamp the second fixing bolt 20, manually adjust cylinder cap working face to need angle after, lock
Second fixing bolt 20.
Claims (3)
1. a kind of rotatable engine maintenance rig, including rack (15) and the workbench that is arranged at the top of rack (15)
(14), it is characterised in that：First bearing seat (6) and manual retarder (8) are installed with respectively in workbench (14), first
First rotating shaft (5) is installed in bearing block (6), prevent first rotating shaft (5) from rotating first is provided with first bearing seat (6)
Spindle lock (7), the inner end of first rotating shaft (5) by shaft coupling and the output shaft of manual retarder (8), manual retarder (8)
Input shaft is connected with rocker handle (13), the outer end of first rotating shaft (5) stretch out workbench (14) outside and with cylinder body clamp connecting plate
(4) it is welded and fixed, lazy-tongs plate has been respectively fixedly connected with by the first fixing bolt (16) on cylinder body clamp connecting plate (4)
(2) and short jig plate (3), the first attachment screw is provided with the bar-shaped trough (17) of lazy-tongs plate (2) or short jig plate (3)
(18)。
2. rotatable engine maintenance rig according to claim 1, it is characterised in that：First attachment screw (18)
On be cased with the sleeve (1) of equal length.
3. rotatable engine maintenance rig according to claim 1, it is characterised in that：It is also solid on the workbench (14)
Dingan County is equipped with second bearing seat (9), is provided with the second shaft (19) in second bearing seat (9), is set in second bearing seat (9)
Be equipped with prevent the second shaft (19) rotate the second spindle lock (10), the second shaft (19) outer end stretch out workbench (14) outside and with
Cylinder cap clamp connecting plate (11) is welded and fixed, and cylinder cap clamp connecting plate (11) passes through the second fixing bolt (20) and L-type support plate
(12) connection is fixed, and the second attachment screw (21) is provided with L-type support plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080587.7U CN207359010U (en) | 2017-08-28 | 2017-08-28 | A kind of rotatable engine maintenance rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080587.7U CN207359010U (en) | 2017-08-28 | 2017-08-28 | A kind of rotatable engine maintenance rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207359010U true CN207359010U (en) | 2018-05-15 |
Family
ID=62350703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721080587.7U Expired - Fee Related CN207359010U (en) | 2017-08-28 | 2017-08-28 | A kind of rotatable engine maintenance rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207359010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170968A (en) * | 2019-05-30 | 2019-08-27 | 海盐新星机电有限公司 | A kind of foldable cellular vapour rubs bracket |
-
2017
- 2017-08-28 CN CN201721080587.7U patent/CN207359010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110170968A (en) * | 2019-05-30 | 2019-08-27 | 海盐新星机电有限公司 | A kind of foldable cellular vapour rubs bracket |
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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 |
Granted publication date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |