CN205478262U - Diesel engine water pump unit damping suspension system - Google Patents
Diesel engine water pump unit damping suspension system Download PDFInfo
- Publication number
- CN205478262U CN205478262U CN201620090705.1U CN201620090705U CN205478262U CN 205478262 U CN205478262 U CN 205478262U CN 201620090705 U CN201620090705 U CN 201620090705U CN 205478262 U CN205478262 U CN 205478262U
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- diesel engine
- support
- footing
- water pump
- suspension system
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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a diesel engine water pump unit damping suspension system, including base, the last support that supports the water pump support and support diesel engine that sets up of base, the support that supports diesel engine is including being a fore -stock and two after -poppets that the triangle set up, the fore -stock corresponds with diesel engine front end footing position for installation and support diesel engine front end footing, two after -poppets correspond with two footing positions of diesel engine rear end bottom both sides respectively for two rear end footing of installation and support, two after -poppet top inboards all are provided with the holding surface of installation footing, then set up the spacing splint that offset with the footing in the outside on two after -poppet tops, and two spacing splint are relative, from both sides two footing of centre gripping, together constitute with the holding surface and hold in the palm the structure to pressing from both sides of two footing. The utility model discloses well diesel engine utilizes tripod support to ask the support to force diesel engine upwards to vibrate with pressing from both sides, weakens the intrinsic vibration of engine greatly.
Description
Technical field
This utility model relates to the structure of a kind of damping suspension, a kind of damping suspension system for diesel engine water pump assembly.
Background technology
The development of diesel oil water pump assembly technology is relatively slow, and because structure is close with diesel generating set contour structures, usual diesel oil water pump assembly is all to be designed producing according to the structure of diesel generating set.
Diesel generating set is because connecting into overall structure by flywheel between its electromotor and Diesel engine, and therefore it only needs the entirety constituting Diesel engine and electromotor to be supported, and arranges a bracing frame.And diesel oil water pump assembly, Flywheel disc is not had to support between its Diesel engine and water pump, its water pump independent suspension required with Diesel engine is on pedestal, so diesel engine needs to be respectively directed to Diesel engine and water pump arranges two single supporting constructions, simultaneously in order to allow unit reach more preferable effectiveness in vibration suppression, a spike installs additional vibroshock and to put one's child in a boarding nursery for its installation be supporting leg.But, this mounting structure effectiveness in vibration suppression is the most bad, due in diesel pump, diesel engine and water pump be independent suspension in frame, diesel engine and the weight of water pump, vibration are different from, and the vibration insulating system on both sides is difficult to maintain same frequency of vibration and amplitude.The vibration of diesel pump group so can be made constantly to amplify, not only aggravate noise, affect exercise performance, also can give and drive shaft coupling to bring the biggest impact, be easily damaged shaft coupling, even off-axis.Faced with this situation, need a kind of can the diesel pump vibration-proof structure of effective vibration damping to solve the bad problem of current mounting structure effectiveness in vibration suppression.
Utility model content
This utility model has aimed to provide the diesel engine water pump assembly damping suspension system of a kind of good damping result.
A kind of diesel engine water pump assembly damping suspension system described in the utility model, including sole plate, arrange on sole plate and support water pump support and support the support of Diesel engine, the support of described support Diesel engine include in triangle arrange a fore-stock and two after-poppets, described fore-stock is corresponding with Diesel engine front end feet locations, is used for installing and support Diesel engine front end footing；Two after-poppets are corresponding with two feet locations of Diesel engine rear end two bottom sides respectively, are used for installing and support two rear end footing；Two after-poppet top inner side are provided with the supporting surface of mounting feet, the spacing clamping plate offseted with footing are then set in the outside on two after-poppet tops, two spacing clamping plate are relative, from sandwich two footing, together constitute with the folder holder structure to two footing with supporting surface.
Diesel pump damping suspension system described in the utility model, by set along to water pump support and diesel engine support on the underframe of basis, and the front support of diesel engine is merged into one, retain two rear supports, Diesel engine forms trishores, make to be easier to levelling when Diesel engine and water pump centering, install the most simple and convenient.And, diesel engine after-poppet described in this utility model is folder holder structure, this kind of folder holder structure support matches with the trishores structure of Diesel engine, make about Diesel engine clamping and in the case of held, held in the palm by left and right folder and limited, Diesel engine cannot occur the vibration of left and right directions, effectively limit Diesel engine can only upwards vibrate by vertical direction, and the vibration of its vertical direction, it is necessarily required to overcome self gravitation to affect, such then can make the vibration of electromotor obtain maximum weakening, make unit operation more steady, noise is lower, improve the dynamic property of unit operation, real provide a kind of can the diesel pump damping suspension system of effective vibration damping.
Accompanying drawing explanation
Fig. 1 is the sectional view of diesel pump damping suspension system described in the utility model.
Fig. 2 is the sectional view of diesel pump damping suspension system described in the utility model.
Fig. 3 is diesel engine support part-structure schematic diagram of the present utility model.
Fig. 4 is diesel engine fore-stock structural representation of the present utility model.
Fig. 5 is diesel engine after-poppet structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of diesel engine water pump assembly damping suspension system, including sole plate 1, arrange on sole plate 1 and support water pump support 4 and support the support of Diesel engine, the support of described support Diesel engine include in triangle arrange a fore-stock 2 and two after-poppets 3, described fore-stock is corresponding with Diesel engine front end feet locations, is used for installing and support Diesel engine front end footing；Two after-poppets are corresponding with two feet locations of Diesel engine rear end two bottom sides respectively, are used for installing and support two rear end footing；Two after-poppet top inner side are provided with the supporting surface of mounting feet, the spacing clamping plate offseted with footing are then set in the outside on two after-poppet tops, two spacing clamping plate are relative, from sandwich two footing, together constitute with the folder holder structure to two footing with supporting surface.This kind of damping suspension structure by set along to water pump support and diesel engine support on the underframe of basis, it is different from prior art the mounting means in frame by diesel engine and water pump independent suspension, diesel engine is made to control on same frequency of vibration with water pump is easier, avoid diesel engine and the vibration of diesel pump group that water pump is not easily caused on same frequency of vibration is constantly amplified, aggravation noise, affect exercise performance, drive the problem that shaft coupling brings great impact.Further, the front support of diesel engine is merged into one by this kind of diesel pump damping suspension system, retains two rear supports, and Diesel engine forms trishores, makes to be easier to levelling when Diesel engine and water pump centering, installs the most simple and convenient.
As shown in Figure 4, diesel engine fore-stock bottom of the present utility model is provided with for installing the trough that circuit and pipeline pass through, it is to avoid is one because merging front support originally and affects the suspension of diesel engine and install.
As shown in Figure 5, diesel engine after-poppet includes horizontal support face and vertical supporting surface composition, being provided with the baffle plate constituting folder holder structure on its horizontal support face, baffle plate is provided with the bolt connecting hole being connected with diesel engine, diesel engine is supported and presss from both sides by horizontal support face between torr and baffle plate.Owing to Diesel engine particularly big-block engine is a heavy duty motive power outputting apparatus, its operation is with powerful destructive power, if it is intended to it is hardly possible that the intensity of steel construction suppresses the vibration of unit completely, and substantial amounts of steel construction is not only greatly increased cost, also can be that device structure is too fat to move, be unfavorable for installing.To this, folder torr cribbing matches with Diesel engine tripod type supporting construction, solves this problem, this kind of vibration-proof structure does not suppress the vibration of unit, but guide the direction of vibration changing unit, issue directly held because of clamping about Diesel engine, Diesel engine cannot occur to the left, to the right, downward vibration, Diesel engine is forced upwards to vibrate, kill unit the most completely, avoid the strong impetus direct drawing crack base steelframe of electromotor, but Diesel engine upwards vibrates and needs to overcome self gravitation to affect, the intrinsic vibration of electromotor had so both been made to obtain the weakening of maximum, make unit operation more steady, noise is lower.
Claims (2)
1. a diesel engine water pump assembly damping suspension system, including sole plate, it is characterized in that: arrange on sole plate and support water pump support and support the support of Diesel engine, the support of described support Diesel engine include in triangle arrange a fore-stock and two after-poppets, described fore-stock is corresponding with Diesel engine front end feet locations, is used for installing and support Diesel engine front end footing；Two after-poppets are corresponding with two feet locations of Diesel engine rear end two bottom sides respectively, are used for installing and support two rear end footing；Two after-poppet top inner side are provided with the supporting surface of mounting feet, the spacing clamping plate offseted with footing are then set in the outside on two after-poppet tops, two spacing clamping plate are relative, from sandwich two footing, together constitute with the folder holder structure to two footing with supporting surface.
A kind of diesel engine water pump assembly damping suspension system the most according to claim 1, it is characterised in that: described diesel engine fore-stock bottom is provided with the trough passed through for installation circuit and pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090705.1U CN205478262U (en) | 2016-01-29 | 2016-01-29 | Diesel engine water pump unit damping suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620090705.1U CN205478262U (en) | 2016-01-29 | 2016-01-29 | Diesel engine water pump unit damping suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478262U true CN205478262U (en) | 2016-08-17 |
Family
ID=56671592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620090705.1U Active CN205478262U (en) | 2016-01-29 | 2016-01-29 | Diesel engine water pump unit damping suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478262U (en) |
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2016
- 2016-01-29 CN CN201620090705.1U patent/CN205478262U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510000 Guangdong city of Guangzhou province Tianhe District Ke Mu Lang Cun Hu Lu Ling Industrial Zone No. 11 Patentee after: Guangzhou Power Machinery Manufacturing Co., Ltd. Address before: 510310 Guangdong city of Guangzhou province Tianhe District Ke Mu Lang Cun Hu Lu Ling Industrial Zone No. 11 Patentee before: GUANGZHOU NENGDONG MACHINERY MANUFACTURING Co.,Ltd. |