CN207018104U - Generating set connecting rod end cap removable component - Google Patents
Generating set connecting rod end cap removable component Download PDFInfo
- Publication number
- CN207018104U CN207018104U CN201720951966.2U CN201720951966U CN207018104U CN 207018104 U CN207018104 U CN 207018104U CN 201720951966 U CN201720951966 U CN 201720951966U CN 207018104 U CN207018104 U CN 207018104U
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- CN
- China
- Prior art keywords
- end cap
- connecting rod
- bull stick
- removable component
- generating set
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Abstract
The utility model discloses a kind of generating set connecting rod end cap removable component, including support member on end cap, the lever that engages on bent axle inspection door and with the support member；The lever includes the pedestal being locked on the bent axle inspection door, the first bull stick of the pedestal that is rotatably connected and second bull stick be hinged with first bull stick, second bull stick defines the first end being connected and the second end by pin joint, the first end, which is stretched out, forms handle on the outside of the bent axle inspection door, the end at second end is provided with neck；The support member is provided with the bayonet lock engaged with the neck.Generating set connecting rod end cap removable component of the present utility model, generator connecting rod tip lid is dismounted using lever principle, the problem of overcoming narrow space, realize that dismounting is steady, laborsaving, it cannot be easily caused and collide with, avoid visual plant from damaging, improve dismounting quality, it is easy to operate, using simple, benefit is splendid.
Description
Technical field
It the utility model is related to a kind of removable component, more particularly to a kind of generating set connecting rod end cap removable component.
Background technology
In nuclear power plant, diesel emergency generating set connecting rod tip lid belongs to important precise part, its volume greatly and again, even
The effect of the big end cap of bar is that connecting rod is connected on bent axle, and connecting rod installs the unqualified safety that will influence diesel generating set
Operation.Because the big end cap installation site of diesel generating set is extremely hidden, locus is narrow and small, therefore it is dismounted more tired
It is difficult.
Utility model content
The technical problems to be solved in the utility model is, there is provided a kind of generating set connecting rod end cap removable component.
Technical scheme is used by the utility model solves its technical problem：A kind of generating set connecting rod end cap is provided to tear open
Arrangement, including support member on end cap, the lever that engages on bent axle inspection door and with the support member；Institute
State lever include the pedestal being locked on the bent axle inspection door, the pedestal that is rotatably connected the first bull stick and with institute
The second be hinged bull stick of the first bull stick is stated, second bull stick defines the first end being connected and the second end by pin joint,
The first end, which is stretched out, forms handle on the outside of the bent axle inspection door, the end at second end is provided with neck；The support
Part is provided with the bayonet lock engaged with the neck.
Preferably, the pedestal is provided with raised connecting portion, and one end of first bull stick is rotatably connected described
On connecting portion, the other end of first bull stick is hinged with second bull stick.
Preferably, the length of the first end of second bull stick is more than the length at second end.
Preferably, the pedestal is provided with wears the screw being locked at pedestal on the bent axle inspection door for fastener.
Preferably, the support member includes coordinating support base on the end cap, worn for fastener to be pushed against
Tight lock part on the end cap, the tight lock part are vertically set on the support base at least on a side；The support base
The holding section for being used to be fastened on the end cap both sides of relative spacing is provided with towards the surface of the end cap；The bayonet lock is arranged on
The support base is on the surface of the end cap.
Preferably, the support member also includes the bolt being located on the tight lock part.
Preferably, the support base is platy structure, and its opposite end bends to the end cap direction and tilted.
Preferably, the generating set connecting rod end cap removable component is also separated on direction, is arranged on including being arranged on end cap
The support base of the end cap disassembled on generator fuselage with accessing.
Preferably, the support base includes being locked at the first fixed seat on generator fuselage and the second fixed seat, at least
The curved bar that piece correspondence end cover surface radial shape is set；The curved bar is connected to first fixed seat and second and fixed
Between seat.
Preferably, first fixed seat is U-board, and second fixed seat is flat board, and both are connected to described opposite to each other
On the opposite end of curved bar.
The beneficial effects of the utility model：Generator connecting rod tip lid is dismounted using lever principle, overcomes narrow space
Problem, realize dismounting it is steady, laborsaving, it is not easy to cause to collide with, avoid visual plant from damaging, improve dismounting quality, it is easy to operate,
Using simple, benefit is splendid.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the cut-away section knot of the generating set connecting rod end cap removable component dismounting end cap of the embodiment of the utility model one
Structure schematic diagram；
Fig. 2 be the embodiment of the utility model one generating set connecting rod end cap removable component in lever structural representation；
Fig. 3 be the embodiment of the utility model one generating set connecting rod end cap removable component in support member one side structure
Schematic diagram；
Fig. 4 is the structural representation of support member another side shown in Fig. 3；
Fig. 5 be the embodiment of the utility model one generating set connecting rod end cap removable component in support base structural representation
Figure.
Embodiment
In order to which the technical characteristics of the utility model, purpose and effect are more clearly understood, it is detailed now to compare accompanying drawing
Illustrate specific embodiment of the present utility model.
As shown in figure 1, the generating set connecting rod end cap removable component of the embodiment of the utility model one, for installed in generating
On machine, big end cap 1 on connecting rod is separated or installed.The generating set connecting rod end cap removable component may include the branch being used in combination
Support member 10 and lever 20；Support member 10 is arranged on end cap 1, and lever 20 is arranged on bent axle inspection door 2 and blocked with support member 10
Close, drive support member 10 and end cap 1 to progressively disengage connecting rod 3 so as to be rotated by lever 20.
Wherein, with reference to Fig. 1-3, pedestal 23 that lever 20 may include to be locked on bent axle inspection door 2, be rotatably connected pedestal
23 the first bull stick 21 and the second bull stick 22 being hinged with the first bull stick 21, the second bull stick 22 define phase by pin joint
The end 222 of first end 221 and second of connection, first end 221 stretch out the outside of bent axle inspection door 2 and form handle, the end at the second end 222
Portion is provided with neck 24；Support member 10 is provided with the bayonet lock 11 engaged with neck 24.Staff rotates hand outside bent axle inspection door 2
Handle, you can drive the opposite base 23 of the second bull stick 22 to rotate, the second end of the second bull stick 22, which rotates down, can drive support member 10
Moved to away from the direction of connecting rod 3, and then drive end cap 1 to be moved to the remote direction of connecting rod 3 until departing from connecting rod 3.
Specifically, the pedestal 23 of lever 20 can correspond to the flat board of the surface of bent axle inspection door 2 setting.Pedestal 23 is provided with screw
231, worn for fastener and pedestal 23 is locked at 2 on bent axle inspection door.Screw 231 can be penetrated directly on pedestal 23, also may be used
Formed in the stud on protrusion pedestal 23 surface.
In addition, can also be provided with raised connecting portion 25 on pedestal 23, one end of the first bull stick 21, which is rotatably connected, to be connected
In portion 25, the other end of the first bull stick 21 is hinged with the second bull stick 22.Connecting portion 25 can be to be vertically connected on pedestal 23
Connecting plate.
First bull stick 21 can be one or two；Two first bull sticks 21 can relative engagement in the both sides of connecting portion 25, and point
It is not be hinged by the connectors such as bolt and the bull stick 22 of connecting portion 25 and second.Second bull stick 22, the first bull stick 21 and connecting portion 25
Side be hinged, realize 22 opposite base of the second bull stick, 23 multi-direction rotation.
Preferably, the length of the first end 221 of the second bull stick 22 is more than the length at the second end 222, so as to the shape of first end 221
Growth end, the second end 222 form short end, are bonded lever principle, laborsaving.
By taking direction shown in Fig. 1 as an example, in the present embodiment, lever 20 with pedestal 23 upward, the first bull stick 21 and the second bull stick
22 are arranged in generating set down；Neck 24 is opening up with towards end cap 1.Neck 24 is correspondingly arranged with bayonet lock 11, can be U
Shape groove or semi-circular groove etc..
As shown in Figure 3,4, support member 10 includes coordinating support base 12 on end cap 1, worn for fastener to push against
Tight lock part 13 on end cap 1, tight lock part 13 are vertically set on support base 12 at least on a side.Support base 12 is towards end
The surface of lid 1 is provided with the holding section 121 for being used to be fastened on the both sides of end cap 1 of relative spacing.
When support member 10 is installed, support base 12 is coordinated on the central part of end cap 1, two holding sections 121 are corresponding to be engaged
At the opposite sides edge of central part, the fasteners such as bolt are pierced into tight lock part 13, and end cap 1 is abutted to through tight lock part 13
Surface or surface hole in, so that support member 10 is fixed on end cap 1.
Bayonet lock 11 can be arranged on support base 12 on the surface of end cap 1 by modes such as welding, for lever 20
Neck 24 engages.
Further, support member 10 may also include the bolt 14 being located on tight lock part 13.Bolt 14 also can not be with support member
10 it is supporting together, and be reconfigured at using in use.
As shown in Fig. 1,4, in the present embodiment, support base 12 is platy structure, and its opposite end 122 is to the direction of end cap 1
Bending tilts, more preferably to coordinate with end cap 1.
Further, and as shown in figure 1, generating set connecting rod end cap removable component of the present utility model also includes being arranged on
End cap 1 separates the support base 30 of the end cap 1 disassembled on direction, on generator fuselage to access.Due to generator
Narrow space in fuselage, it is unfavorable for personnel and carries end cap 1, therefore after accessing end cap 1 by support base 30, lever 20 can be passed through
Rotate and end cap 1 is moved to the side of bent axle inspection door 2 along support base 30, to take out end cap 1.
With reference to Fig. 1,5, support base 30 may include the first fixed seat 31 being locked on generator fuselage and the second fixed seat
32nd, the curved bar 33 that at least one corresponding surface radial shape of end cap 1 is set；It is solid that curved bar 33 is connected to the first fixed seat 31 and second
Between reservation 33.When support base 30 is arranged on generator fuselage by the first fixed seat 31 and the second fixed seat 32, curved bar 33
On recess due to being bent to form towards end cap 1, may move on curved bar 33 after end cap 1 is detached connecting rod 3.
The shape of first fixed seat 31 and the second fixed seat 22 sets the structure setting on main corresponding fuselage, that can match somebody with somebody
Connection is closed to be defined.
In the present embodiment, the first fixed seat 31 is U-board, and the second fixed seat 32 is flat board, and both are connected to curved bar opposite to each other
On 33 opposite end.Curved bar 33 is provided with two, and parallel interval is set.
When generating set connecting rod end cap removable component of the present utility model is used to separate end cap 1, respectively by support member 10, thick stick
Bar 20 and support base 30 are arranged on end cap 1, bent axle inspection door 2 and fuselage.Neck 24 on the bull stick 22 of lever 20 second is right
Standard is engaged on the bayonet lock 11 of support member 10, and staff makes the in the handle of the second bull stick 22 of the outside of bent axle inspection door 2 operation
Two bull sticks 22 are rotated relative to the first bull stick 21, and end cap 1 gradually is taken away into connecting rod 3, until end cap 1 departs from and taken advantage of a situation and is placed into
On the support base 30 of lower section.Afterwards, the second bull stick 22 and the first bull stick 21 can be rotated further by, makes the first bull stick 21 to bent axle inspection door
2 lateral directions rotate, and drive support member 10, end cap 1 to be moved to the lateral direction of bent axle inspection door 2 by the second bull stick 22, can incite somebody to action
The location A that end cap 1 is moved in Fig. 1, now staff end cap 1 can be taken out of.When end cap 1 is installed, on the contrary operation.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of generating set connecting rod end cap removable component, it is characterised in that including installed in end cap（1）On support member
（10）, installed in bent axle inspection door（2）It is upper and with the support member（10）The lever of engaging（20）；The lever（20）Including lock
Tightly in the bent axle inspection door（2）On pedestal（23）, be rotatably connected the pedestal（23）The first bull stick（21）, Yi Jiyu
First bull stick（21）The second be hinged bull stick（22）, second bull stick（22）To be connected is defined by pin joint
One end（221）With the second end（222）, the first end（221）Stretch out the bent axle inspection door（2）Outside forms handle, described
Second end（222）End be provided with neck（24）；The support member（10）Provided with the neck（24）The bayonet lock of engaging
（11）.
2. generating set connecting rod end cap removable component according to claim 1, it is characterised in that the pedestal（23）On set
There is the connecting portion of projection（25）, first bull stick（21）One end be rotatably connected in the connecting portion（25）On, described
One bull stick（21）The other end and second bull stick（22）It is hinged.
3. generating set connecting rod end cap removable component according to claim 1, it is characterised in that second bull stick（22）
First end（221）Length be more than second end（222）Length.
4. generating set connecting rod end cap removable component according to claim 1, it is characterised in that the pedestal（23）On set
Have and worn for fastener by pedestal（23）It is locked at the bent axle inspection door（2）On screw（231）.
5. generating set connecting rod end cap removable component according to claim 1, it is characterised in that the support member（10）Bag
Cooperation is included in the end cap（1）On support base（12）, wear to be pushed against the end cap for fastener（1）On tight lock part
（13）, the tight lock part（13）It is vertically set on the support base（12）At least on a side；The support base（12）Court
To the end cap（1）Surface be provided with relative spacing be used for be fastened on the end cap（1）The holding section of both sides（121）；It is described
Bayonet lock（11）It is arranged on the support base（12）Backwards to the end cap（1）Surface on.
6. generating set connecting rod end cap removable component according to claim 5, it is characterised in that the support member（10）Also
Including being located in the tight lock part（13）On bolt（14）.
7. generating set connecting rod end cap removable component according to claim 5, it is characterised in that the support base（12）
For platy structure, its opposite end（122）To the end cap（1）Direction bending tilts.
8. the generating set connecting rod end cap removable component according to claim any one of 1-7, it is characterised in that the generating
Unit connecting rod end cap removable component also includes being arranged on end cap（1）Separate on direction, torn open on generator fuselage to access
Load the end cap come（1）Support base（30）.
9. generating set connecting rod end cap removable component according to claim 8, it is characterised in that the support base（30）Bag
Include the first fixed seat being locked on generator fuselage（31）With the second fixed seat（32）, an at least correspondence end cap（1）
The curved bar that surface radial shape is set（33）；The curved bar（33）It is connected to first fixed seat（31）With the second fixed seat
（32）Between.
10. generating set connecting rod end cap removable component according to claim 9, it is characterised in that first fixed seat
（31）For U-board, second fixed seat（32）For flat board, both are connected to the curved bar opposite to each other（33）Opposite end on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951966.2U CN207018104U (en) | 2017-08-01 | 2017-08-01 | Generating set connecting rod end cap removable component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720951966.2U CN207018104U (en) | 2017-08-01 | 2017-08-01 | Generating set connecting rod end cap removable component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207018104U true CN207018104U (en) | 2018-02-16 |
Family
ID=61477794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720951966.2U Active CN207018104U (en) | 2017-08-01 | 2017-08-01 | Generating set connecting rod end cap removable component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207018104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743486A (en) * | 2019-10-30 | 2021-05-04 | 沪东重机有限公司 | Mounting tool and mounting method for connecting rod end cover of medium-high speed diesel engine |
-
2017
- 2017-08-01 CN CN201720951966.2U patent/CN207018104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112743486A (en) * | 2019-10-30 | 2021-05-04 | 沪东重机有限公司 | Mounting tool and mounting method for connecting rod end cover of medium-high speed diesel engine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |