CN206615022U - One kind is without thrust rod-type balance shaft support - Google Patents

One kind is without thrust rod-type balance shaft support Download PDF

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Publication number
CN206615022U
CN206615022U CN201720254033.8U CN201720254033U CN206615022U CN 206615022 U CN206615022 U CN 206615022U CN 201720254033 U CN201720254033 U CN 201720254033U CN 206615022 U CN206615022 U CN 206615022U
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CN
China
Prior art keywords
shaft support
balance shaft
spindle nose
leaf spring
vehicle frame
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
Application number
CN201720254033.8U
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Chinese (zh)
Inventor
张廷泽
孙法军
王清刚
路建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANDONG ANBO MACHINERY TECHNOLOGY Co Ltd
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SHANDONG ANBO MACHINERY TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANDONG ANBO MACHINERY TECHNOLOGY Co Ltd filed Critical SHANDONG ANBO MACHINERY TECHNOLOGY Co Ltd
Priority to CN201720254033.8U priority Critical patent/CN206615022U/en
Application granted granted Critical
Publication of CN206615022U publication Critical patent/CN206615022U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

One kind belongs to balancing suspension technical field without thrust rod-type balance shaft support.It is characterized in that:In balance shaft support spindle nose(21)Center provided with tense positioner, balance shaft support body(2)Top is to be fixedly connected with vehicle frame(13)Vehicle frame connecting portion(25), balance shaft support body(2)Bottom is the supporting part for accepting lower pressure(28), supporting part(28)Balance shaft support spindle nose of the side provided with connection leaf spring bindiny mechanism(21), supporting part(28)Away from vehicle frame connecting portion(25)Side provided with crossbeam overlap boss(14).The utility model sets up centre bolt in balance shaft support spindle nose center, power is drawn in using centre bolt, the stress that balance shaft support spindle nose stress is bent upwards is counteracted, the axial force on balance shaft support spindle nose is eliminated, improves the service life of balance shaft support.It is connected to outside between vehicle frame, spring block and balance shaft support and vehicle frame can be formed into integral mechanism, forms modular structure.

Description

One kind is without thrust rod-type balance shaft support
Technical field
One kind belongs to balancing suspension technical field without thrust rod-type balance shaft support.
Background technology
Society's automobile industry development is rapid now, and new auto technology research and development and application are maked rapid progress, with vehicle enterprise pair Lightweight, comfortableness, the pay attention to day by day for manipulating ride comfort, field of automobile suspension are faced with the megatechnics upgrading of a new round. The lightweight products such as air suspension, rubber suspension, few leaf spring, there is high-volume popularization and application trend in fields such as car, heavy trucks.From The overall technology exploitation angle of vehicle sees that the performance such as safety, manipulation, comfortable, lightweight of suspension technology direct relation vehicle is The important component of vehicle quality.Two leaf springs, rubber suspension etc. are employed on many cars, the new model of truck enterprise, with The development and progress of Chinese society, people are progressively carried to automobile particularly heavy motor truck by the requirement of property and comfortableness It is high.The safety of structure that equalizing suspension system respectively constitutes parts directly affects the security of vehicle.
Traditional equalizing type of suspension mainly includes balance shaft support, crossbeam, distance rod and spring block, in the prior art suspension system The leaf spring of system mainly plays cushioning effect, and distance rod plays a part of transmission driving force and brake force.But just because of existing flat The structure of weighing apparatus suspension is complex, especially balance shaft support part, and part is more various, because existing balance shaft support is more Rear bridge driven during number is connected using distance rod, own wt is heavier, it is difficult to realize light-weighted target.Therefore, a kind of structure Simplify, be easy to modularized production, the balance shaft support body that disclosure satisfy that lightweight needs is current urgent problem to be solved.
The content of the invention
Technical problem to be solved in the utility model is:The deficiencies in the prior art are overcome to simplify there is provided a kind of structure, easily In modularized production, disclosure satisfy that lightweight needs without thrust rod-type balance shaft support.
The utility model solves the technical scheme that its technical problem used:This without thrust rod-type balance shaft support, its It is characterised by:Including balance shaft support body and balance shaft support spindle nose, it is provided with the center of the balance shaft support spindle nose Positioner is tensed, balance shaft support body upper part is the vehicle frame connecting portion for being fixedly connected with vehicle frame, balance shaft support body lower part To accept the supporting part of lower pressure, balance shaft support spindle nose of the supporting part side provided with connection leaf spring bindiny mechanism, balance shaft branch Frame spindle nose is arranged on the same side with vehicle frame connecting portion, and supporting part overlaps boss away from the side of vehicle frame connecting portion provided with crossbeam.
The centre bolt used in suspension of the prior art is for connection to V-type propelling rod support, vehicle frame and balance shaft Support spindle nose, the effect of the centre bolt of the application is that ring flange, flange bushing and balance shaft support body are connected, And apply specified clamping force to flange bushing, fixed spring block is played a part of by the creep of flange bushing rubber.Balance Bracing strut spindle nose center large bolt tightening force, counteracts the stress that balance shaft support spindle nose stress is bent upwards, alleviates balance Deformation on bracing strut spindle nose axial direction, reduces the risk of spindle nose fracture, improves the service life of balance shaft support body.
Centre bolt is set up in balance shaft support spindle nose center, power is drawn in using centre bolt, counteracts balance shaft The stress that support spindle nose stress is bent upwards, eliminates the axial force on balance shaft support body spindle nose, improves balance shaft branch The service life of frame body.It is combined and supports the use with steel plate leaf spring, is connected to outside between vehicle frame, can be by spring block and balance shaft Rack body and vehicle frame can form integral mechanism, form modular structure, meanwhile, the support of leaf spring can be made full use of to make With directly replacing lower thrust rod with leaf spring bindiny mechanism, the effect of leaf spring bindiny mechanism and distance rod united two into one.
It is of the present utility model without thrust rod-type balance shaft support, compared with existing balance shaft support, pushed away under having can remove Power bar and leaf spring slide, be capable of modularized production without thrust rod-type balance shaft support, middle part is connected by balance shaft support body Connect frame cross so that can will remove distance rod coupling part in conventional balance shaft support, weight is greatly reduced, physical dimension Diminish so that stress is reduced, service life is improved.Lower thrust rod, leaf spring slide and associate connection bolt are eliminated, simplification finishes Structure, reduces production cost, alleviates weight, improves the operating efficiency of assembling and the stability of assembling.
Described balance shaft support body is opened for side is provided with balance shaft support spindle nose on front side of the housing of light groove, housing, Opposite side connects supporting part, and the housing left and right sides is symmetrical arranged the vehicle frame connecting portion protruded upward, and vehicle frame connecting portion is provided with more The vehicle frame connecting hole of the individual vehicle frame that is connected.
The inside of described balance shaft support spindle nose is provided with axially position hole, provided with solid between axially position hole and supporting part Surely use to install in bolt fixing hole, axially position hole and tense positioner.
Described tension positioner includes centre bolt, rubber bushing and flange gland, and centre bolt axially penetrates through flat Weighed bracing strut spindle nose, and flange is passed through on the outside of suit rubber bushing, the spindle nose of balance shaft support spindle nose on the outside of balance shaft support spindle nose Gland is compressed, and is additionally provided with flange gland outside multiple hexagon-headed bolts, the centrally disposed bolt of multiple hexagon-headed bolt annulars Circle.
Leaf spring is installed gum cover and set and is fixed on balance shaft support spindle nose, is provided between spring block and balance shaft support spindle nose Rubber bushing assembly, is provided with outside fix mechanism, is set between rubber bushing assembly and spindle nose between rubber bushing assembly and spring block There is flange gland to be compressed and axially position.Interior detent mechanism makes rubber bushing assembly be positioned on balance shaft support spindle nose simultaneously Position and fix with balance shaft support spindle nose.Interior detent mechanism and outside fix mechanism are by flange gland fixed bit, and processing is simple, And convenient disassembly, efficiency of assembling is high, and is less likely to occur to damage in use, improves service life.
It is preferred that, also it can be equipped with locating surface and locating slot, spring block at the both ends of spring block and supported by plate spring groove It is arranged on the inside of rubber bushing assembly, both sides are by without thrust rod-type bracket mounting face, outer flange gland, so as to compress described Rubber bushing assembly.
To push supporting surface at the top of described supporting part, top surface is provided with processing groove.
Described balance shaft support spindle nose lower connecting plate spring bindiny mechanism, passes through leaf spring bindiny mechanism junction steel plate plate Spring, leaf spring bindiny mechanism is included in the middle part of spring block and leaf spring fixing device, steel plate leaf spring by leaf spring fixing device connection leaf spring Seat, spring block top connection balance shaft support spindle nose.
Eliminate conventional lower thrust rod bar coupling part, eliminate lower thrust rod, pass through leaf spring and middle back axle phase Even;Leaf spring is inverted into 180 degree, both sides replace back axle in lower thrust rod connection, and leaf spring rises simultaneously in addition to the cushioning effect of itself To the effect of lower thrust rod, leaf spring and spring block and balance shaft support connect as one setting, form modular construction, just In mass centralized production, production precision and production efficiency are improved, moreover, leaf spring has cost low, simple in construction and easy The advantages of maintenance, a large amount of production costs can be saved.
Described leaf spring fixing device includes U-bolts and hex nut, and described spring block is arranged on steel plate leaf spring The top at middle part, hex nut is arranged on the correspondence position that spring block is installed below steel plate leaf spring, passes through U-bolts connecting plate Spring abutment and hex nut.
Compared with prior art, the utility model is had an advantageous effect in that:It is of the present utility model flat without thrust rod-type Weigh bracing strut, sets up centre bolt using in balance shaft support spindle nose center, power is drawn in using centre bolt, counteract flat The stress that weighing apparatus bracing strut spindle nose stress is bent upwards, eliminates the axial force on balance shaft support spindle nose, improves balance shaft branch The service life of frame body.It is combined and supports the use with steel plate leaf spring, is connected to outside between vehicle frame, can be by spring block and balance shaft Rack body and vehicle frame can form integral mechanism, form modular structure, meanwhile, the support of leaf spring can be made full use of to make With directly replacing lower thrust rod with leaf spring bindiny mechanism, the effect of leaf spring bindiny mechanism and distance rod united two into one.With steel plate Leaf spring, which is combined, to be supported the use, and is connected to outside between vehicle frame, eliminates lower thrust rod, leaf spring slide and associate connection bolt, letter Change structure, reduced production cost, alleviated weight, improve the operating efficiency of assembling and the stability of assembling, it is and existing Balance shaft support compare, eliminate distance rod and leaf spring slide, therefore directly can replace lower thrust with leaf spring bindiny mechanism Bar, can realize produced modularization in batches, and middle part passes through balance shaft support body connecting vehicle frame crossbeam so that can put down conventional Weighing apparatus bracing strut removes distance rod coupling part, and weight is greatly reduced, and physical dimension diminishes so that stress is reduced, and service life is carried It is high.
Brief description of the drawings
Fig. 1 is without thrust rod-type balance shaft support side view schematic cross-sectional view.
Fig. 2 is without thrust rod-type balance shaft support mechanism axonometric drawing schematic diagram.
Fig. 3 is without thrust rod-type balance shaft support mechanism front view schematic diagram.
Fig. 4 is Fig. 3 A-A schematic cross-sectional views.
Fig. 5 is the lightweight balance suspension structure axonometric drawing schematic diagram without the formation of thrust rod-type balance shaft support.
Fig. 6 is lightweight balance suspension structure side view schematic diagram.
Fig. 7 is Fig. 6 B-B schematic cross-sectional views.
Fig. 8 is that Fig. 6 removes vehicle frame and the structural representation after vehicle bridge.
Fig. 9 is Fig. 8 axonometric drawing schematic diagram.
Wherein, 1, entablature 2, balance shaft support body 3, flange gland 4, centre bolt 5, hexagon-headed bolt 6th, rubber bushing 7, spring block 8, steel plate leaf spring 9, U-bolts 10, hex nut 11, cross-beam connecting plate 12, Upper thrust rod 13, vehicle frame 14, crossbeam overlap joint boss 15, go light holes 16, driving jackshaft 17, driving back axle 18, Sill 19, upper thrust rod mounting seat 20, driving bridge bracket 21, balance shaft support spindle nose 22, cross member reinforcing plate 23rd, crossbeam clinch 24, vehicle frame connecting hole 25, vehicle frame connecting portion 26, go light groove 27, leaf spring connecting hole 28, branch Support part 29, locating slot 30, processing groove 31, grasswort 32, leaf spring connecting seat 33, vehicle bridge fixed card slot 34, leaf spring Fixing axle 35, leaf spring fixing bolt 36, connecting seat fixed via 37, bolt hole 38, axially position hole 39, bolt Fixing hole.
Embodiment
Fig. 1 ~ 9 are most preferred embodiments of the present utility model, and 1 ~ 9 pair of the utility model is done furtherly below in conjunction with the accompanying drawings It is bright.
Referring to the drawings 1:One kind is without thrust rod-type balance shaft support, including balance shaft support body 2 and balance shaft support axle First 21, in the center of balance shaft support spindle nose 21 provided with tension positioner, the top of balance shaft support body 2 is to be fixedly connected The vehicle frame connecting portion 25 of vehicle frame 13, the supporting part 28 of lower pressure is is accepted in the bottom of balance shaft support body 2, and the side of supporting part 28 is set There is the balance shaft support spindle nose 21 of connection leaf spring bindiny mechanism, balance shaft support spindle nose 21 is arranged on same with vehicle frame connecting portion 25 Side, supporting part 28 overlaps boss 14 away from the side of vehicle frame connecting portion 25 provided with crossbeam.
Balance shaft support body 2 is opened for side is provided with balance shaft support spindle nose 21 on front side of the housing of light groove 26, housing, separately Side connects supporting part 28, and the housing left and right sides is symmetrical arranged on the vehicle frame connecting portion 25 protruded upward, vehicle frame connecting portion 25 and set There is the vehicle frame connecting hole 24 of multiple vehicle frames 13 that are connected.
The inside of balance shaft support spindle nose 21 is provided with axially position hole 38, is provided between axially position hole 38 and supporting part 28 Installed in fixed-use bolt fixing hole 39, axially position hole 38 and tense positioner.Tense positioner include centre bolt 4, Rubber bushing 6 and flange gland 3, centre bolt 4 axially penetrate through balance shaft support spindle nose 21, the outer sheath of balance shaft support spindle nose 21 Fill and compressed on the outside of rubber bushing 6, the spindle nose of balance shaft support spindle nose 21 by flange gland 3, is additionally provided with flange gland 3 multiple Hexagon-headed bolt 5, the outer ring of multiple annular centrally disposed bolts 4 of hexagon-headed bolt 5.
Centre bolt 4 is set up in the center of balance shaft support spindle nose 21, and power is drawn in using centre bolt 4, counteracts balance The stress that the stress of bracing strut spindle nose 21 is bent upwards, eliminates the axial force on balance shaft support spindle nose 21, improves balance shaft The service life of rack body 2.Leaf spring is installed gum cover and set and is fixed on balance shaft support spindle nose 21, spring block 7 and balance shaft Between support spindle nose 21 be provided with rubber bushing 6, between rubber bushing 6 and spring block 7 be provided with outside fix mechanism, rubber bushing 6 with Compressed and axially position provided with flange gland 3 between spindle nose.Interior detent mechanism makes rubber bushing 6 be positioned at balance shaft support Position on spindle nose 21 and with balance shaft support spindle nose 21 and fix.Interior detent mechanism and outside fix mechanism are solid by flange gland 3 Positioning, processing is simple, and convenient disassembly, and efficiency of assembling is high, and is less likely to occur to damage in use, improves and uses Life-span.It is preferred that, locating surface and locating slot, spring block 7 can be also equipped with the both ends of spring block 7 and supported by plate spring groove The inner side of rubber bushing 6 is arranged on, both sides are by the mounting surface of balance shaft support body 2, outer flange gland 3, so as to compress rubber Bushing 6.
As shown in figure 3, the top of supporting part 28 is pushes supporting surface, top surface is provided with processing groove 30, away from vehicle frame connecting portion 25 Side provided with crossbeam overlap boss 14.
The lower connecting plate spring bindiny mechanism of balance shaft support spindle nose 21, passes through leaf spring bindiny mechanism junction steel plate leaf spring 8, plate Spring bindiny mechanism includes spring block 7 and leaf spring fixing device, and the middle part of steel plate leaf spring 8 connects spring block 7 by leaf spring fixing device, The top of spring block 7 connection balance shaft support spindle nose 21.Leaf spring fixing device includes U-bolts 9 and hex nut 10, spring block 7 The top at the middle part of steel plate leaf spring 8 is arranged on, hex nut 10 is arranged on the corresponding position that spring block 7 is installed in the lower section of steel plate leaf spring 8 Put, spring block 7 and hex nut 10 are connected by U-bolts 9.The bottom of spring block 7 is provided with the positioning of fixation steel plate leaf spring 8 Groove 29.
Referring to the drawings 2 ~ 9:By a kind of above-mentioned lightweight equalizing type of suspension formed without thrust rod-type balance shaft support, including Jackshaft 16 and driving back axle 17 are driven, machine is connected by two groups of symmetrically arranged leaf springs between driving jackshaft 16 and driving back axle 17 Structure is connected, and the top of Liang Zu leaf springs bindiny mechanism is provided with beam mechanism, and beam mechanism two ends are connected respectively by balance shaft support The top of driving bridge bracket 20 of the middle part of Liang Zu leaf springs bindiny mechanism, driving jackshaft 16 and driving back axle 17 passes through lifting force respectively Connecting cross beam mechanism of mechanism.
Beam mechanism includes entablature 1 and sill 18, and the two ends of entablature 1 connect sill by cross-beam connecting plate 11 18, the plate body width of entablature 1 and sill 18 is gradually incremented by from inside to outside.Cross-beam connecting plate 11 includes longitudinally disposed upper The bottom that portion and inside side are obliquely installed, the two ends of entablature 1 are provided with bending termination, and light holes 15 is gone in bending termination provided with multiple. Longitudinally disposed cross member reinforcing plate 22 is provided between entablature 1 and sill 18.
Particularly, the steel plate leaf spring 8 used cooperatively in the utility model is installed using inverted mode, i.e., such as Fig. 4,5 and 7 Shown in, the arcuate section of steel plate leaf spring 8 raises up placement.
Lifting force mechanism includes upper thrust rod 12 and upper thrust rod mounting seat 19, and upper thrust rod mounting seat 19 is fixed on driving The top of bridge bracket 20, upper thrust rod 12 is V-type distance rod.
It is of the present utility model to be connected to outside between vehicle frame 13 without thrust rod-type balance shaft support, with existing equalizing type of suspension Compare, whole suspension system eliminates lower thrust rod and leaf spring slide, directly replace lower thrust rod with leaf spring bindiny mechanism, by plate The effect of spring bindiny mechanism and distance rod unites two into one, be capable of modularized production without distance rod without thrust rod-type balance shaft branch Frame, middle part is arranged with lifting force mechanism by balance shaft support main body mechanism connecting cross beam before and after crossbeam so that can will be in the past Balance shaft support remove distance rod coupling part, weight is greatly reduced, and physical dimension diminishes so that stress reduce, use the longevity Life is improved.
It is preferred that, crossbeam is arranged on outside the inner side of vehicle frame 13, the inner side and vehicle frame 13 of leaf spring bindiny mechanism and balance shaft support Side is connected, and the bottom both sides of sill 18 are provided with crossbeam clinch 23, and the top of balance shaft support body 2 is convex provided with one The crossbeam overlap joint boss 14 risen, as shown in fig. 7, crossbeam of the present utility model is for the crossbeam of prior art, equivalent to It is reverse mounted, you can the larger sill of the area of plane to be placed on two groups of balance shaft supports, under the length of entablature 1 is more than The length of crossbeam 18, the top of cross-beam connecting plate 11 is vertical shape, and bottom is inwardly skewed, and the two ends of sill 18 are overlapped on On crossbeam clinch 23, and it is fixedly connected with crossbeam clinch 23.Particularly, form crossbeam and be overlapped on balance shaft support body 2 On structure, crossbeam and balance shaft support body 2 is organically linked together, and due to the company of crossbeam and crossbeam clinch 23 Connect, it is compared with the past, the contact area between crossbeam and balance shaft support body 2 is added, balance shaft support body 2 is changed Stress, open the force dispersion of balance shaft support body 2, the service life of balance shaft support body 2 increases.
As shown in FIG. 8 and 9, the bottom of leaf spring connecting seat 32 is provided with horizontally disposed leaf spring fixing axle 34, leaf spring fixing axle 34 Two ends are fixedly connected with leaf spring connecting seat 32 by leaf spring fixing bolt 35, and grasswort 31 is fastened in leaf spring fixing axle 34.Plate The connecting seat that connection driving jackshaft 16 and driving back axle 17 bottom are provided with the vehicle bridge fixed card slot 33 at the top of spring connecting seat 32 is consolidated Determine through hole 36.
It is described above, only it is preferred embodiment of the present utility model, is not that other forms are made to the utility model Limitation, any those skilled in the art are changed or are modified as possibly also with the technology contents of the disclosure above equivalent The equivalent embodiment of change.But it is every without departing from technical solutions of the utility model content, it is real according to technology of the present utility model Any simple modification, equivalent variations and remodeling that confrontation above example is made, still fall within the guarantor of technical solutions of the utility model Protect scope.

Claims (7)

1. one kind is without thrust rod-type balance shaft support, it is characterised in that:Including balance shaft support body(2)With balance shaft support axle Head(21), in the balance shaft support spindle nose(21)Center provided with tense positioner, balance shaft support body(2)Top To be fixedly connected with vehicle frame(13)Vehicle frame connecting portion(25), balance shaft support body(2)Bottom is the supporting part for accepting lower pressure (28), supporting part(28)Balance shaft support spindle nose of the side provided with connection leaf spring bindiny mechanism(21), balance shaft support spindle nose (21)With vehicle frame connecting portion(25)Installed in the same side, supporting part(28)Away from vehicle frame connecting portion(25)Side taken provided with crossbeam Connect boss(14).
2. one kind according to claim 1 is without thrust rod-type balance shaft support, it is characterised in that:Described balance shaft support Body(2)To open light groove sideways(26)Housing, balance shaft support spindle nose is provided with front side of housing(21), opposite side connection support Portion(28), the housing left and right sides is symmetrical arranged the vehicle frame connecting portion protruded upward(25), vehicle frame connecting portion(25)Provided with multiple Be connected vehicle frame(13)Vehicle frame connecting hole(24).
3. one kind according to claim 1 is without thrust rod-type balance shaft support, it is characterised in that:Described balance shaft support Spindle nose(21)Inside be provided with axially position hole(38), axially position hole(38)With supporting part(28)Between be provided with fixed-use bolt Fixing hole(39), axially position hole(38)Interior install tenses positioner.
4. one kind according to claim 1 or 3 is without thrust rod-type balance shaft support, it is characterised in that:Described tension is determined Position device includes centre bolt(4), rubber bushing(6)With flange gland(3), centre bolt(4)Axially penetrate through balance shaft support Spindle nose(21), balance shaft support spindle nose(21)Outside is set with rubber bushing(6), balance shaft support spindle nose(21)Spindle nose on the outside of it is logical Cross flange gland(3)Compress, flange gland(3)On be additionally provided with multiple hexagon-headed bolts(5), multiple hexagon-headed bolts(5)Annular Centrally disposed bolt(4)Outer ring.
5. one kind according to claim 1 is without thrust rod-type balance shaft support, it is characterised in that:Described supporting part(28) Top is pushes supporting surface, and top surface is provided with processing groove(30).
6. one kind according to claim 4 is without thrust rod-type balance shaft support, it is characterised in that:Described balance shaft support Spindle nose(21)Lower connecting plate spring bindiny mechanism, passes through leaf spring bindiny mechanism junction steel plate leaf spring(8), leaf spring bindiny mechanism includes Spring block(7)With leaf spring fixing device, steel plate leaf spring(8)Middle part connects spring block by leaf spring fixing device(7), spring block (7)Top connects balance shaft support spindle nose(21).
7. one kind according to claim 6 is without thrust rod-type balance shaft support, it is characterised in that:Described leaf spring fixes dress Put including U-bolts(9)And hex nut(10), described spring block(7)It is arranged on steel plate leaf spring(8)Middle part top, Hex nut(10)It is arranged on steel plate leaf spring(8)Lower section is installed by spring block(7)Correspondence position, pass through U-bolts(9)Connection Spring block(7)And hex nut(10).
CN201720254033.8U 2017-03-15 2017-03-15 One kind is without thrust rod-type balance shaft support Expired - Fee Related CN206615022U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720254033.8U CN206615022U (en) 2017-03-15 2017-03-15 One kind is without thrust rod-type balance shaft support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720254033.8U CN206615022U (en) 2017-03-15 2017-03-15 One kind is without thrust rod-type balance shaft support

Publications (1)

Publication Number Publication Date
CN206615022U true CN206615022U (en) 2017-11-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720254033.8U Expired - Fee Related CN206615022U (en) 2017-03-15 2017-03-15 One kind is without thrust rod-type balance shaft support

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108146172A (en) * 2017-12-28 2018-06-12 东风商用车有限公司 A kind of upper thrust rod stent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108146172A (en) * 2017-12-28 2018-06-12 东风商用车有限公司 A kind of upper thrust rod stent

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