CN208381616U - A kind of host mounting structure - Google Patents
A kind of host mounting structure Download PDFInfo
- Publication number
- CN208381616U CN208381616U CN201820557594.XU CN201820557594U CN208381616U CN 208381616 U CN208381616 U CN 208381616U CN 201820557594 U CN201820557594 U CN 201820557594U CN 208381616 U CN208381616 U CN 208381616U
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- CN
- China
- Prior art keywords
- host
- elastomer block
- fixed column
- contact piece
- fixed
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Abstract
The utility model relates to ship machinery mounting structures, it is disclosed that a kind of host mounting structure, including host under-chassis and for installation and mounting base, it is characterized by: the host under-chassis includes elastomer block and for connecting elastomer block and being set to the fixed column of elastomer block upper end along the vertical direction, the lower end of the elastomer block is circumferentially provided with interconnecting piece, the interconnecting piece is connected to and is fixedly installed on installation upper left, and the upper end of the fixed column is fixed on host；Fixed column upper end is connected on host, the lower end of fixed column is connected with elastomer block, the lower end of elastomer block is connected in mounting base, the vibration that host generates is transferred to elastomer block by fixed column, elastomer block deformation reduces the vibration for being transferred to installation upper left, and then improves the connective stability between host under-chassis and mounting base.
Description
Technical field
The utility model relates to ship machinery mounting structure, in particular to a kind of host mounting structure.
Background technique
Marine main engine, i.e. Ship Power Equipment mainly provide the host and its auxiliary device of thrust power for ship, are
The heart of full ship.Main power plant is named with Host Type.Currently, host mainly has steam engine, steam turbine, diesel engine, combustion gas
Five class such as turbine and nuclear power unit.The host of modern transportation ship is quantitatively had comparative advantage based on diesel engine.
Existing publication No. is the Chinese patent of CN102442406A, and it discloses a kind of accurate positionings to lock firm ship
The fixing means of host reams after the main engine bed on host under-chassis and host drills simultaneously after marine main engine positioning；According to hinge
Size behind hole carries out the processing of bolt outer diameter and screw thread, and wherein bolt outer diameter is 0.005 ~ 0.015mm bigger than the aperture after fraising；
Bolt is implemented to freeze；Bolt after taking out freezing is immediately placed into the hole that host under-chassis and main engine bed ream simultaneously, and by spiral shell
Host under-chassis and main engine bed are locked with nut after the thread bush Upper gasket of bolt head.
As in above-mentioned public technology, for host as power device, the vibration of host is larger, leads between host foot and main engine bed
It is locked to cross bolt, since vibration causes to loosen at bolt, so that host under-chassis is loosened with main engine bed and separated, there are to be modified
Shortcoming.
Utility model content
The purpose of the utility model is to provide a kind of host mounting structure, the lower end of elastomer block is connected in mounting base, main
The vibration that machine generates is transferred to elastomer block by fixed column, and elastomer block deformation reduces the vibration being transferred in mounting base, Jin Erti
The connective stability between host under-chassis and mounting base is risen
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of host mounting structure, including host under-chassis and mounting base, it is characterised in that: the host under-chassis includes bullet
Property block and for connecting elastomer block and being set to the fixed column of elastomer block upper end, the lower end of the elastomer block along the vertical direction
It circumferentially is provided with interconnecting piece, the interconnecting piece is connected to and is fixedly installed in mounting base, and the upper end of the fixed column is fixed on
On host.
By using above-mentioned technical proposal, fixed column upper end is connected on host, and the lower end of fixed column is connected with elastomer block,
The lower end of elastomer block is connected in mounting base, and the vibration that host generates is transferred to elastomer block by fixed column, and elastomer block deformation subtracts
The small vibration being transferred in mounting base, and then improve the connective stability between host under-chassis and mounting base.
The utility model is further arranged to: the lower end of the elastomer block offers elastic groove.
By using above-mentioned technical proposal, elastomer block is made of rubber, offers elastic groove in the lower end of elastomer block, is increased
Add the deformation extent of elastomer block, and then promotes the buffer capacity of elastomer block.
The utility model is further arranged to: the upper end of the elastomer block is provided with contact piece one, under the elastomer block
It holds and is located in elastic groove and be provided with contact piece two, the contact piece one is socketed in fixed column with contact piece two, described solid
On fixed column and it is located at the upper end of contact piece one and is connected with fixture nut positioned at the lower thread of contact piece two.
By using above-mentioned technical proposal, fixture nut is rotated, so that contact piece one and contact piece two clamp elastomer block, into
And realize it is relatively fixed between fixed column and elastomer block, host generate vibration pass through the stable conduction of fixed column to elastomer block
On.
The utility model is further arranged to: one upper end of contact piece is set to the positioning being threadedly connected in fixed column
Nut one, the threaded upper ends of the fixed column are connected with location nut two, and the location nut one and the clamping of location nut two are solid
Determine host lower end.
By using above-mentioned technical proposal, rotational positioning nut one and location nut two clamp host, realize fixed column with
It is relatively fixed between host.
The utility model is further arranged to: the upper end of the location nut one is provided with gasket one, the location nut
Two lower ends are provided with gasket two.
By using above-mentioned technical proposal, rotational positioning nut one and location nut two clamp gasket one and gasket two
Host, relatively fixed between realization fixed column and host, gasket one and gasket two increase location nut one and location nut two
The holding area of fixed host computer, and then increase the connective stability between fixed column and host.
The utility model is further arranged to: the mounting base includes top plate and lower plywood, is set on the lower plywood
It is equipped with card slot, fixed plate in the card slot is connected with locking bolt between the interconnecting piece and fixed plate.
By using above-mentioned technical proposal, top plate is fixed on lower plywood and realizes the closing to card slot, in card slot
It is provided with fixed plate, interconnecting piece is circumferentially provided in elastomer block, locking bolt, Jin Ershi is equipped between interconnecting piece and fixed plate
It is relatively fixed between existing elastomer block and mounting base.
In conclusion the utility model has the following beneficial effects:
Fixed plate is preset in the card slot between top plate and lower plywood, and fixed column is plugged in elastomer block and is arranged
Contact piece one, contact piece two and fixture nut, it is relatively fixed between realization fixed column and elastomer block, then pass through locking bolt
It is relatively fixed between realization elastomer block and mounting base by the fixed connection opposite with fixed plate of the fixed part of elastomer block, it is finally fixed
Position nut one and location nut two make gasket one and gasket two clamp host, realize relatively fixed between fixed column and host.
Detailed description of the invention
Fig. 1 is the partial sectional view of a kind of host under-chassis and mounting base connection structure.
Appended drawing reference: 1, host under-chassis；2, elastomer block；21, interconnecting piece；22, elastic groove；3, fixed column；4, contact piece one,
5, contact piece two；6, fixture nut；7, location nut one；71, gasket one；8, location nut two；81 gaskets two；9, mounting base；
10, top plate；11, lower plywood；111, card slot；12, fixed plate.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of host mounting structure, including host under-chassis 1 and mounting base 9, host under-chassis 1 include and are connected on host
Fixed column 3 and be set to the elastomer block 2 that 3 lower end of fixed column is connected in mounting base 9, mounting base 9 is supported in elastomer block 2
Lower end, the vibration that host generates deform elastomer block 2, are slowing down stress between host under-chassis 1 and mounting base 9, increase
The stability that host under-chassis 1 is installed.
Mounting base 9 includes top plate 10 and lower plywood 11, and card slot 111 is provided on lower plywood 11, and top plate 10 is solid
Due on lower plywood 11 and realizing closing to card slot 111, it is provided with fixed plate 12 in card slot 111, sets elastomer block 2 is circumferential
Be equipped with interconnecting piece 21, be equipped with locking bolt between interconnecting piece 21 and fixed plate 12, so realize elastomer block 2 and mounting base 9 it
Between it is relatively fixed.
Elastomer block 2 is made of rubber, is offered elastic groove 22 in the lower end of elastomer block 2, is increased the deformation of elastomer block 2
Degree, and then the buffer capacity of elastomer block 2 is promoted, fixed column 3 is plugged in elasticity and extends in elastic groove 22, in elastomer block
2 upper end is provided with contact piece 1, and contact piece 25 is provided in the elastic groove 22 of elastomer block 2, and in fixed column 3 and position
Upper end in contact piece 1 and the lower thread positioned at contact piece 25 are connected with fixture nut 6, rotate fixture nut 6, make
It obtains contact piece 1 and contact piece 25 clamps elastomer block 2, and then realize relatively fixed, the host between fixed column 3 and elastomer block 2
The vibration of generation passes through in the stable conduction to elastomer block 2 of fixed column 3.
It is threaded with location nut 1 and location nut 28 in fixed column 3, and is set in the upper end of location nut 1
It is equipped with gasket 1, the lower end of location nut 28 is provided with gasket 2 81, rotational positioning nut 1 and location nut 28 make
It obtains gasket 1 and gasket 2 81 clamps host, realize relatively fixed between fixed column 3 and host, gasket 1 and gasket 2 81
The holding area of location nut 1 Yu 28 fixed host computer of location nut is increased, and then is increased between fixed column 3 and host
Connective stability.
The working principle of the present embodiment is:
Fixed plate 12 is preset in the card slot 111 between top plate 10 and lower plywood 11, fixed column 3 is plugged in
In elastomer block 2 and contact piece 1, contact piece 25 and fixture nut 6 are set, realize the phase between fixed column 3 and elastomer block 2
The fixed part of elastomer block 2 and the relatively fixed connection of fixed plate 12 are realized into elastomer block 2 and peace to fixation, then by locking bolt
It is relatively fixed between dress seat 9, make gasket 1 and gasket two finally by rotational positioning nut 1 and location nut 28
81 clamp host, realize relatively fixed between fixed column 3 and host.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (6)
1. a kind of host mounting structure, including host under-chassis (1) and mounting base (9), it is characterised in that: the host under-chassis
It (1) include elastomer block (2) and for connecting elastomer block (2) and being set to the fixation of elastomer block (2) upper end along the vertical direction
The lower end of column (3), the elastomer block (2) is circumferentially provided with interconnecting piece (21), and the interconnecting piece (21) is connected to and is fixedly installed
In on mounting base (9), the upper end of the fixed column (3) is fixed on host.
2. a kind of host mounting structure according to claim 1, it is characterised in that: the lower end of the elastomer block (2) opens up
Flexible slot (22).
3. a kind of host mounting structure according to claim 2, it is characterised in that: the upper end of the elastomer block (2) is arranged
There is a contact piece one (4), the lower end of the elastomer block (2) and is located in elastic groove (22) and is provided with contact piece two (5), the abutting
Piece one (4) and contact piece two (5) are socketed on fixed column (3), on the fixed column (3) and are located at the upper of contact piece one (4)
End and the lower thread for being located at contact piece two (5) are connected with fixture nut (6).
4. a kind of host mounting structure according to claim 3, it is characterised in that: contact piece one (4) the upper end setting
Location nut is connected in the threaded upper ends of the location nut one (7) being threadedly connected on fixed column (3), the fixed column (3)
Two (8), the location nut one (7) and location nut two (8) grip the lower end of host.
5. a kind of host mounting structure according to claim 4, it is characterised in that: the upper end of the location nut one (7)
It is provided with gasket one (71), location nut two (8) lower end is provided with gasket two (81).
6. a kind of host mounting structure according to claim 1, it is characterised in that: the mounting base (9) includes top plate
(10) and lower plywood (11) it, is provided with card slot (111) on the lower plywood (11), fixed plate (12) in the card slot (111),
Locking bolt is connected between the interconnecting piece (21) and fixed plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557594.XU CN208381616U (en) | 2018-04-18 | 2018-04-18 | A kind of host mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557594.XU CN208381616U (en) | 2018-04-18 | 2018-04-18 | A kind of host mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381616U true CN208381616U (en) | 2019-01-15 |
Family
ID=64976044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557594.XU Expired - Fee Related CN208381616U (en) | 2018-04-18 | 2018-04-18 | A kind of host mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381616U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279481A (en) * | 2019-06-16 | 2019-09-27 | 张红宾 | A kind of medical appliances in stomatology department buffering catch means |
| CN110356506A (en) * | 2019-08-02 | 2019-10-22 | 无锡职业技术学院 | A kind of host mounting structure of the ship health management device based on PHM |
-
2018
- 2018-04-18 CN CN201820557594.XU patent/CN208381616U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279481A (en) * | 2019-06-16 | 2019-09-27 | 张红宾 | A kind of medical appliances in stomatology department buffering catch means |
| CN110356506A (en) * | 2019-08-02 | 2019-10-22 | 无锡职业技术学院 | A kind of host mounting structure of the ship health management device based on PHM |
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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: 20190115 Termination date: 20190418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |