CN206889974U - A kind of engine support of unit base - Google Patents
A kind of engine support of unit base Download PDFInfo
- Publication number
- CN206889974U CN206889974U CN201720789165.0U CN201720789165U CN206889974U CN 206889974 U CN206889974 U CN 206889974U CN 201720789165 U CN201720789165 U CN 201720789165U CN 206889974 U CN206889974 U CN 206889974U
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- unit base
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Abstract
A kind of engine support of unit base is the utility model is related to, including is in 90 ° of bottom plates to link together, outer panel, top plate and interior plate successively.Bottom plate is provided with the second connecting hole of 8 up/down perforations, and the connecting hole of each two second is arranged in pairs.The engine support of the unit base also includes the lower connecting plate and 2 support members of 4 pieces of rectangles, and lower connecting plate is provided with 8 the 3rd connecting holes corresponding with 4 group of second connecting hole of bottom plate.4 pieces of lower connecting plates are welded to connect in the lower surface of bottom plate.2 support members are fixed on the top head and the tail both ends of top plate by way of welding respectively, and the perpendicular supporting plate of support member is close to interior plate side.The engine support damping effect of the unit base is preferable, maintenance cost is relatively low and is easily installed.
Description
Technical field
It the utility model is related to a kind of base of generating set, more particularly to a kind of engine support of unit base.
Background technology
Diesel generating set is that a kind of power-supply device that dragging synchronous generator generates electricity, is mesh using diesel engine as prime mover
Preceding wide variety of TRT.Diesel generating set is made up of engine, generator and control system, and basic system is diesel oil
Generating set has a unit base, and the engine, generator and control system are mounted directly or indirectly on base,
Wherein engine is directly installed on base, passes through the damping of fastener and installation between the frame structure and engine of base
Pad is directly connected to, and engine can operationally produce vibrations violent for a long time, although there is beam, the buffering of beam
Effect and its limited, and energy when engine is run is larger, the duration is longer, vibration energy conduction for a long time to base
On, base can be unstable, causes whole unit unstable, and operation is dangerous, and easily causes whole unit because vibrations damage, especially
It is the fragile control system of comparison；In addition, base is shaken for a long time, if the base of frame structure needs because vibrations damage
When changing whole base, all parts are required for dismounting to reinstall, generally just directly discarded, replacement cost height,
Time is grown, and substantially increases working service cost.
The content of the invention
The technical problems to be solved in the utility model is to provide that a kind of damping effect is preferable, maintenance cost is relatively low and is easy to pacify
The engine support of the unit base of dress.
Realize that the technical scheme of the utility model purpose is to provide a kind of engine support of unit base, be steel welding
Part, including be in 90 ° of bottom plates to link together, outer panel, top plate and interior plate successively, its bottom plate, outer panel, top plate and interior
The length of side plate is consistent.Bottom plate is provided with the second connecting hole of 8 up/down perforations, and the connecting hole of each two second is arranged in pairs.It is described
The engine support of unit base also includes the lower connecting plate of 4 pieces of rectangles, and the shape of lower connecting plate just covers 1 group of bottom plate the
Two connecting holes.Lower connecting plate is provided with 8 the 3rd connecting holes corresponding with 4 group of second connecting hole of bottom plate.4 pieces of lower connecting plate welderings
The lower surface of bottom plate is connected in succession, and each 3rd connecting hole penetrates with corresponding second connecting hole.The unit base starts
Machine support also includes 2 support members, and support member includes topmast fagging, is welded to connect erecting below topmast fagging side in 90 °
Supporting plate and 3 pieces and topmast fagging, perpendicular supporting plate horizontal support plate connected vertically, wherein 2 pieces of horizontal support plates are located at topmast
The lower section head and the tail both ends of fagging, another piece of horizontal support plate are located at the bottom center of topmast fagging.2 support members pass through weldering respectively
The mode connect is fixed on the top head and the tail both ends of top plate, and the perpendicular supporting plate of support member is close to interior plate side.
Further, the bottom of the outer panel is provided with 6 first connection square holes, and each 1 of head and the tail, middle 4 are divided into 2
Group.The top of outer panel is provided with 5 second connection square holes, and the size of the second connection square hole is less than the first connection square hole.
Further, the top of the topmast fagging is provided with 2 the 4th connecting holes.
Further, the upper surface of 3 pieces of horizontal support plates of the support member, the lower end of perpendicular supporting plate with top plate is welded.
The utility model has positive effect：Vibration energy in engine operation process is supported on by the utility model
On 2 engine supports, then decompose on 4 below each engine support beams, effectively buffered vibrations, and pass through hair
Motivation support is connected with engine, and the dismounting of engine is more convenient.Base is more steady, and whole unit is just steady, and operation is more
For safety, unit is not easy because vibrations damage, if engine support or crossbeam damage because shaking, it is not necessary to change whole
During base, it is only necessary to which the corresponding part of dismounting and change, maintenance cost are relatively low.
Brief description of the drawings
Fig. 1 is a kind of a kind of structural representation of the unit base with engine support of the present utility model（Main view
Figure）；
Fig. 2 is Fig. 1 left view；
Fig. 3 is a kind of a kind of dimensional structure diagram of unit base with engine support in Fig. 1；
Fig. 4 is the structural representation of the engine support in the left side in Fig. 1（Front view）；
Fig. 5 is the structural representation of the engine support in the left side in Fig. 2；
Fig. 6 is the upward view of the engine support in the left side in Fig. 4；
Fig. 7 is the dimensional structure diagram of the engine support in the left side in Fig. 3；
Fig. 8 is the stereochemical structure enlarged diagram of the beam in Fig. 3.
Mark in above-mentioned accompanying drawing is as follows：
Left transverse beam assembly 1, left crossbeam 11, left socle connecting plate 12, left front cover plate 13, boatswain chair 14 from left to right, left reinforcing plate 15,
Left back external support board 16,
Right transverse beam assembly 2, right crossbeam 21, right support connecting plate 22, right front shroud 23, boatswain chair 24 from right to left, right reinforcing plate 25,
External support board 26 behind the right side,
First support crossbeam 3, second support crossbeam 4, the 3rd rack beam 5, the 4th rack beam 6, engine support 7,
Bottom plate 71, outer panel 72, the first connection square hole 72-1, the second connection square hole 72-2, top plate 73, interior plate 74, lower connecting plate 75,
3rd connecting hole 75-1, support member 76, topmast fagging 76-1, erect supporting plate 76-2, horizontal support plate 76-3, the 4th connecting hole 76-
4,
Beam 8, cooling system support 91, back shroud 92.
Embodiment
（Embodiment 1）
See Fig. 4 to 7, the engine support of the unit base of the present embodiment is steel welding part, lower abbreviation engine support
7, including be in 90 ° of bottom plates 71 to link together, outer panel 72, top plate 73 and interior plate 74 successively, its bottom plate 71, outer panel
72nd, top plate 73 is consistent with the length of interior plate 74；Bottom plate 71 is provided with the second connecting hole of 8 up/down perforations, and each two second connects
Hole is connect to be arranged in pairs.The bottom of outer panel 72 is provided with 6 first connection square hole 72-1, and each 1 of head and the tail, middle 4 are divided into 2 groups；
The size that the top of outer panel 72 is provided with 5 second connection square holes 72-2, the second connection square hole 72-2 is less than the first connection square hole
72-1.Engine support 7 also includes the lower connecting plate 75 of 4 pieces of rectangles, and the shape of lower connecting plate 75 just covers 1 group of bottom plate 71
Second connecting hole；Lower connecting plate 75 is provided with 8 threeth connecting hole 75-1 corresponding with 4 group of second connecting hole of bottom plate 71.4 pieces
Lower connecting plate 75 is welded to connect in the lower surface of bottom plate 71, and each 3rd connecting hole 75-1 penetrates with corresponding second connecting hole.
Engine support 7 also includes 2 support members 76, and support member 76 includes topmast fagging 76-1, is welded to connect in 90 ° in topmast fagging
The perpendicular supporting plate 76-2 of the side-lowers of 76-1 mono- and 3 pieces and topmast fagging 76-1, perpendicular supporting plate 76-2 horizontal branch connected vertically
Fagging 76-3, wherein 2 pieces of horizontal support plate 76-3 are located at topmast fagging 76-1 lower section head and the tail both ends, another piece of horizontal support plate 76-3
Positioned at topmast fagging 76-1 bottom center；Topmast fagging 76-1 top is provided with 2 the 4th connecting hole 76-4.2 support members
76 are fixed on the top head and the tail both ends of top plate 73 by way of welding respectively, and the perpendicular supporting plate 76-2 of support member 76 is close to interior
The side of side plate 74, specifically, 3 pieces of horizontal support plate 76-3 of support member 76, perpendicular supporting plate 76-2 lower end are upper with top plate 73
Weld end face.
（Application examples 1）
See Fig. 1 to Fig. 3, a kind of unit base with engine support of the application example includes left transverse beam assembly 1, right horizontal stroke
Beam assembly 2, first support crossbeam 3, second support crossbeam 4, the 3rd rack beam 5, the 4th rack beam 6,2 are by embodiment 1
The cooling system support 91 of beam 8,4 of obtained engine support 7,8 and back shroud 92.
Wherein, left transverse beam assembly 1 includes left crossbeam 11, left socle connecting plate 12, from left to right left front cover plate 13,14,4 pieces of boatswain chair
Left reinforcing plate 15 and left back external support board 16.Left crossbeam 11 is the square-tube-shaped steel one of insertion, opening to the left before and after one
Part, it is made of the thick steel plates of 5mm, including is in 90 ° of upper plates to link together, riser and lower plate successively.Left crossbeam 11 it is each
Plate is provided with all kinds of connecting holes for being used to install the components such as engine, cooling system.The middle front part of the top plate of left crossbeam 11 is provided with
Evenly spaced 4 rectangular indentations.Left socle connecting plate 12 is 1 block of rectangular steel plate, thickness 6mm；Left socle connecting plate
12 length is corresponding with the head and the tail overall length of 4 rectangular indentations of the top plate of left crossbeam 11；Left socle connecting plate 12 is provided with and 4 squares
4 the first connecting holes of the position correspondence of v notch v.Left front cover plate 13 is 1 piece of rectangular steel plates, its peripheral shape and left crossbeam 11
The shape of cavity be engaged.Boatswain chair 14 is provided with the steel plate for being used to lift by crane of lifting eye from left to right.Left reinforcing plate 15 is provided with auxiliary
Help the steel plate for being used to lift by crane and strengthen connection of lifting eye.Left back external support board 16 is 1 piece of rectangular steel plates, its peripheral shape and a left side
The shape of the cavity of crossbeam 11 is engaged.Left socle connecting plate 12 is welded on the top plate middle front part of left crossbeam 11, and by 4 rectangles
Breach 11-1 is covered, and the front portion of left socle connecting plate 12 is welded with left socle connecting plate 12, left crossbeam 11 respectively by one piece
The accessory plate of connection strengthens connection.Left front cover plate 13 is connected to the front portion of left crossbeam 11 by way of welding.Boatswain chair 14 from left to right
With 4 pieces of reinforcing plates 14 by way of welding along vertical to being welded in the cavity of left crossbeam 11, and boatswain chair 14 and be located at from left to right
3 pieces of reinforcing plates 14 of middle front part are located at the lower section of left socle connecting plate 12 so as to be supported to left socle connecting plate 12.Left back outer branch
Fagging 16 is welded to connect in the cavity back left exterior face of left crossbeam 11.
Right transverse beam assembly 2 is relative to the full symmetric group of the vertical guide of the sagittal center line by unit base
Part.Right transverse beam assembly 2 includes right crossbeam 21, right support connecting plate 22, from right to left 24,4 pieces of right front shroud 23, boatswain chair right reinforcing plates 25
With external support board 26 behind the right side.
First support crossbeam 3 be one along left and right to the horizontally disposed steel sheet frame integral piece that Open Side Down, using 6mm
Thick steel plate is made；Second support crossbeam 4, the 3rd rack beam 5, the 4th rack beam 6 are along left and right to horizontally disposed
The steel sheet frame integral piece that Open Side Down, it is made of the thick steel plates of 6mm；Second support crossbeam 4, the 3rd rack beam the 5, the 4th
The left and right of rack beam 6 is consistent to length, and less than first support crossbeam 3 left and right to length.
Cooling system support 91 is the steel support for installing cooling system.Back shroud 92 is left and right to length and second
Rack beam 4 it is consistent and the square-tube-shaped steel integral piece of opening forward.
Left transverse beam assembly 1 is oppositely arranged with right transverse beam assembly 2, and back shroud 92 is welded to connect in left transverse beam assembly 1 and right horizontal stroke
Between the most afterbody of beam assembly 2；Second support crossbeam 4, the 3rd rack beam 5, the 4th rack beam 6 are welded to connect left transverse beam assembly
Between 1 and right transverse beam assembly 2, the both ends of first support crossbeam 3 stretch out left transverse beam assembly 1 respectively with right transverse beam assembly 2 and with a left side
Transverse beam assembly 1 is welded to connect with right transverse beam assembly 2.First support crossbeam 3 and second support crossbeam 4 are located at sustained height, Zuo Heng
The middle front part in space between beam assembly 1 and right transverse beam assembly 2, for installing engine.3rd rack beam 5 and the 4th support are horizontal
Beam 6 is located at the postmedian in space between sustained height, left transverse beam assembly 1 and right transverse beam assembly 2, for installing cooling system.Often
Two cooling system supports 91 are welded on the 3rd rack beam 5 and the 4th rack beam 6.
See Fig. 8, beam 8 uses widely used bell beam, such as Zhong Xiang rubbers Co., Ltd of Zhongshan city
The FRH model bell beams of production, the rhombus upper surface of beam 8 are provided with the connecting hole of up/down perforation, and lower portion is provided with and opened
The downward inner bolt hole of mouth.
See Fig. 1 to Fig. 3,4 beams 8 are arranged on the left socle connecting plate 12 of left transverse beam assembly 1 by fastener respectively
On, specifically, corresponding first that the left socle connecting plate 12 of corresponding left transverse beam assembly 1 is each passed through by 4 bolts connects
Connect in the inner bolt hole that corresponding beam 8 is screwed behind hole.Other 4 beams 8 are arranged on right crossbeam by fastener respectively
On the right support connecting plate 22 of component 2, specifically, the right support of corresponding right transverse beam assembly 2 is each passed through by 4 bolts
In the inner bolt hole that corresponding beam 8 is screwed after corresponding first connecting hole of connecting plate 22.1 engine support 7 is by under it
Connecting plate 75 is aligned with 4 beams 8 on left transverse beam assembly 1 and is connected by fastener with beam 8 respectively, another 1 hair
Motivation support 7 is aligned and by fastener and damping with 4 beams 8 on right transverse beam assembly 2 respectively by its lower connecting plate 75
Pad 8 connects.Engine is connected by fastener with 2 engine supports 7, and the one kind for being erected at the present embodiment has engine
On the unit base of support, 2 engine supports 7 are supported to engine, when engine is run, are shaken caused by engine
Energy load is on 2 engine supports 7, then decomposes on 4 beams 8 of each lower section of engine support 7, effectively buffering
Vibrations.
Obviously, above-described embodiment is only intended to clearly illustrate the utility model example, and is not to this reality
With the restriction of new embodiment.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
Belong to obvious changes or variations that spirit of the present utility model is extended out still in the scope of protection of the utility model
Among.
Claims (4)
- A kind of 1. engine support of unit base, it is characterised in that：It is steel welding part, including is connected to one in 90 ° successively The bottom plate risen（71）, outer panel（72）, top plate（73）And interior plate（74）, its bottom plate（71）, outer panel（72）, top plate（73） And interior plate（74）Length it is consistent；Bottom plate（71）The second connecting hole provided with 8 up/down perforations, the connecting hole of each two second into To setting；The engine support of the unit base also includes the lower connecting plate of 4 pieces of rectangles（75）, lower connecting plate（75）Shape Just cover bottom plate（71）1 group of second connecting hole；Lower connecting plate（75）It is provided with and bottom plate（71）4 group of second connecting hole pair 8 the 3rd connecting holes answered（75-1）；4 pieces of lower connecting plates（75）It is welded to connect in bottom plate（71）Lower surface, and it is each 3rd connect Connect hole（75-1）Penetrated with corresponding second connecting hole；The engine support of the unit base also includes 2 support members（76）, Support member（76）Including topmast fagging（76-1）, be welded to connect in topmast fagging in 90 °（76-1）The perpendicular supporting plate of one side-lower （76-2）And 3 pieces and topmast fagging（76-1）, perpendicular supporting plate（76-2）Horizontal support plate connected vertically（76-3）, wherein 2 Block horizontal support plate（76-3）Positioned at topmast fagging（76-1）Lower section head and the tail both ends, another piece of horizontal support plate（76-3）Positioned at topmast Fagging（76-1）Bottom center；2 support members（76）Top plate is fixed on by way of welding respectively（73）Top head and the tail Both ends, and support member（76）Perpendicular supporting plate（76-2）Close to interior plate（74）Side.
- A kind of 2. engine support of unit base according to claim 1, it is characterised in that：The outer panel（72）'s Bottom is provided with 6 first connection square holes（72-1）, each 1 of head and the tail, middle 4 are divided into 2 groups；Outer panel（72）Top be provided with 5 Individual second connection square hole（72-2）, the second connection square hole（72-2）Size be less than first connection square hole（72-1）.
- A kind of 3. engine support of unit base according to claim 1, it is characterised in that：The topmast fagging（76- 1）Top be provided with 2 the 4th connecting holes（76-4）.
- A kind of 4. engine support of unit base according to claim 1, it is characterised in that：The support member（76）'s 3 pieces of horizontal support plates（76-3）, perpendicular supporting plate（76-2）Lower end and top plate（73）Upper surface welding.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721830376.0U CN207795969U (en) | 2017-06-30 | 2017-06-30 | A kind of unit base |
| CN201721830424.6U CN207740633U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support |
| CN201720789165.0U CN206889974U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support of unit base |
| CN201721830449.6U CN207740084U (en) | 2017-06-30 | 2017-06-30 | A kind of unit case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789165.0U CN206889974U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support of unit base |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721830424.6U Division CN207740633U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support |
| CN201721830449.6U Division CN207740084U (en) | 2017-06-30 | 2017-06-30 | A kind of unit case |
| CN201721830376.0U Division CN207795969U (en) | 2017-06-30 | 2017-06-30 | A kind of unit base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206889974U true CN206889974U (en) | 2018-01-16 |
Family
ID=61298134
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721830449.6U Active CN207740084U (en) | 2017-06-30 | 2017-06-30 | A kind of unit case |
| CN201721830424.6U Active CN207740633U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support |
| CN201721830376.0U Active CN207795969U (en) | 2017-06-30 | 2017-06-30 | A kind of unit base |
| CN201720789165.0U Active CN206889974U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support of unit base |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721830449.6U Active CN207740084U (en) | 2017-06-30 | 2017-06-30 | A kind of unit case |
| CN201721830424.6U Active CN207740633U (en) | 2017-06-30 | 2017-06-30 | A kind of engine support |
| CN201721830376.0U Active CN207795969U (en) | 2017-06-30 | 2017-06-30 | A kind of unit base |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN207740084U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109099264B (en) * | 2018-10-18 | 2023-11-10 | 梁契宗 | High-stability combined generator |
| CN110529549B (en) * | 2019-08-27 | 2021-07-13 | 中国北方车辆研究所 | Vehicle-mounted auxiliary power station vibration damping and quick mounting structure |
-
2017
- 2017-06-30 CN CN201721830449.6U patent/CN207740084U/en active Active
- 2017-06-30 CN CN201721830424.6U patent/CN207740633U/en active Active
- 2017-06-30 CN CN201721830376.0U patent/CN207795969U/en active Active
- 2017-06-30 CN CN201720789165.0U patent/CN206889974U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN207795969U (en) | 2018-08-31 |
| CN207740633U (en) | 2018-08-17 |
| CN207740084U (en) | 2018-08-17 |
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