CN106347114A - Underneath type transmission auxiliary supporting device - Google Patents
Underneath type transmission auxiliary supporting device Download PDFInfo
- Publication number
- CN106347114A CN106347114A CN201611015967.2A CN201611015967A CN106347114A CN 106347114 A CN106347114 A CN 106347114A CN 201611015967 A CN201611015967 A CN 201611015967A CN 106347114 A CN106347114 A CN 106347114A
- Authority
- CN
- China
- Prior art keywords
- type transmission
- underneath type
- link
- supporting device
- transmission auxiliary
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to an underneath type transmission auxiliary supporting device. The device comprises a cross beam fixedly connected with a frame, a connecting frame connected under a transmission in a screwing mode and an elastic supporting part arranged between the cross beam and the connecting frame; the elastic supporting part comprises a horizontally-arranged rectangular top plate, a horizontally-arranged bottom plate and an elastic element, the upper end face and the lower end face of the elastic element are in adhering connection with the top plate and the bottom plate through a vulcanization technology respectively, and the left end and the right end of the bottom plate are oppositely provided with through holes used for connecting the elastic supporting part to the cross beam in a screwing mode. The auxiliary supporting device is few in connecting part, has an enough installing space and can effectively limit the transmission and improve the vibration reduction effect.
Description
Technical field
The invention belongs to auto parts machinery field is and in particular to a kind of underneath type transmission auxiliary supporting device.
Background technology
At present using the heavy-duty transmission of the big quality of multi gear more than off highway vehicle, in order to avoid electromotor is connected with bell housing
Face moment of flexure is excessive, and guarantees to be sufficiently separated the transmission to vehicle frame and driver's cabin for the vibration being produced from electromotor, needs to increase
The device that auxiliary suspension for speed changer supports.Because arrangement requires, vehicle frame top airfoil 60mm space above is dress arrangement on vehicle
Space.And installation site is 40mm away from vehicle frame top airfoil on transmission ancillary support.If transmission ancillary support is arranged on change
The top of fast device, will be interfered with upper dress.For solving this space difficult problem, transmission ancillary support is arranged on variator
Lower section.And the position of transmission ancillary support and crossbeam location-appropriate,
And can guarantee that the required space of dress.If individually designed transmission ancillary support, connector increases, complex structure, increases
Manufacturing cost.
The day for announcing is December 23, the patent document of Publication No. cn204895132u in 2015, discloses a kind of speed change
The auxiliary support apparatus of device, it can be used on the top of variator, if variator is the knot with elongated resilient support bar up and down
Structure supports, and integral rigidity is little, damping effect is poor, and variator can be caused to shake by a relatively large margin when automobilism, or even causes to become
Fast device surrounding components damage, and therefore the auxiliary support apparatus in this patent can not be useful in below variator.
Content of the invention
In order to solve the above problems, the invention provides a kind of underneath type transmission auxiliary supporting device, its connector is few,
There is the installing space of abundance, and can be effectively spacing to variator, lift damping effect.
The technical solution used in the present invention is as follows:
A kind of underneath type transmission auxiliary supporting device, including the crossbeam being fixedly connected with vehicle frame, is screwed onto below variator
Link and be arranged on the elastic supporting member for supporting optical member between crossbeam and link；
Described elastic supporting member for supporting optical member includes horizontally disposed rectangular-shaped top plate, horizontally disposed base plate and flexible member, described elasticity unit
The upper/lower terminal face of part is connected by sulfuration process bonding respectively between top board, base plate, and the left and right two ends of described base plate are relatively
Be provided with through hole to be screwed onto elastic supporting member for supporting optical member on crossbeam.
Above-mentioned underneath type transmission auxiliary supporting device, the section of described link is trapezoidal bridge like, perpendicular on described top board
Directly be provided with inner screw sheath with using bolt by the fixation that is spirally connected between elastic supporting member for supporting optical member and link.
Above-mentioned underneath type transmission auxiliary supporting device, described top board and base plate are sheet metal, and described flexible member is
Rubber.
The invention has the benefit that this invention connector is few, it is simple to install, reduce manufacturing cost, and the sky taking
Between fill requisite space in little, saving.Due to being resilient support between variator and crossbeam, cushioning effect can be played, and can guarantee that
Electromotor is less than electromotor producer permissible value with bell housing joint face moment of flexure.
Brief description
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the schematic perspective view of embodiment of the present invention elastic supporting member for supporting optical member；
Fig. 3 is the schematic perspective view of embodiment of the present invention support.
In figure: 1 is variator, 2 is crossbeam, and 3 is elastic supporting member for supporting optical member, and 4 is link, and 5 is vehicle frame, and 31 is inner screw sheath,
32 is top board, and 33 is base plate, and 34 is flexible member.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further explained.
In conjunction with shown in Fig. 1 to Fig. 3, the underneath type transmission auxiliary supporting device of the present embodiment, including with vehicle frame 5 fixation even
The crossbeam 2 connecing, the link 4 being screwed onto variator 1 lower section and setting are screwed onto on crossbeam 2 and are connected with link 4 to prop up
Elastic supporting member for supporting optical member 3 between support variator 1；
Described elastic supporting member for supporting optical member 3 includes horizontally disposed rectangular-shaped top plate 32, horizontally disposed lower connecting plate base plate 33 and vertically sets
The rubber elastic element 34 put, the upper/lower terminal face of described rubber elastic element 34 respectively with top board 32, lower connecting plate base plate 33
Between connected by the bonding of sulfuration process means, two connecting holes at the left and right two ends of described lower connecting plate base plate 33 are in relative
Arrangement is provided with through hole to be screwed onto elastic supporting member for supporting optical member 3 on crossbeam 2.Preferably, described top board 32 and base plate 33 are sheet metal,
Described flexible member 34 is rubber, and material is easy to get, easily manufactured.
Above-mentioned underneath type transmission auxiliary supporting device, the section of described link 4 is trapezoidal bridge like, on described top board 32
Offer screwed hole and be vertically provided with inner screw sheath 31 with solid by being spirally connected between elastic supporting member for supporting optical member 3 and link 4 by using bolt
Fixed.
During use, now with bolt, link 4 and inner screw sheath 31 are linked and packed, then again with variator 1, crossbeam 2
The fixation that is spirally connected respectively can complete general assembly, and whole device connector is few, it is simple to install, and the space taking is little, dress in savings
Requisite space, resilient support can play cushioning effect.
Claims (3)
1. a kind of underneath type transmission auxiliary supporting device it is characterised in that: the crossbeam (2) that includes being fixedly connected with vehicle frame (5),
It is screwed onto the link (4) below variator (1) and the elastic supporting member for supporting optical member (3) being arranged between crossbeam (2) and link (4)；
Described elastic supporting member for supporting optical member (3) includes horizontally disposed rectangular-shaped top plate (32), horizontally disposed base plate (33) and flexible member
(34), the upper/lower terminal face of described flexible member (34) is bonded by sulfuration process between (33) with top board (32), base plate respectively
Connect, what the left and right two ends of described base plate (33) were relative is provided with through hole to be screwed onto elastic supporting member for supporting optical member (3) on crossbeam (2).
2. underneath type transmission auxiliary supporting device according to claim 1 it is characterised in that: described link (4)
Section be trapezoidal bridge like, described top board (32) is vertically provided with inner screw sheath (31) with using bolt by elastic supporting member for supporting optical member (3) with
Be spirally connected between link (4) fixation.
3. underneath type transmission auxiliary supporting device according to claim 1 it is characterised in that: described top board (32) and bottom
Plate (33) is sheet metal, and described flexible member (34) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015967.2A CN106347114A (en) | 2016-11-18 | 2016-11-18 | Underneath type transmission auxiliary supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611015967.2A CN106347114A (en) | 2016-11-18 | 2016-11-18 | Underneath type transmission auxiliary supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106347114A true CN106347114A (en) | 2017-01-25 |
Family
ID=57862097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611015967.2A Pending CN106347114A (en) | 2016-11-18 | 2016-11-18 | Underneath type transmission auxiliary supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106347114A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038169U (en) * | 2011-02-22 | 2011-11-16 | 陕西重型汽车有限公司 | Auxiliary support device for transmission |
| CN202169867U (en) * | 2011-08-16 | 2012-03-21 | 广西钦州力顺机械有限公司 | Supporting system for engine and gearbox of miniature truck |
| KR20140002332A (en) * | 2012-06-29 | 2014-01-08 | 쌍용자동차 주식회사 | Mounting insulator of transmission for automobile |
| CN204196699U (en) * | 2014-09-29 | 2015-03-11 | 长城汽车股份有限公司 | Transmission suspension device, dynamic assembly suspension device and automobile |
| CN204712869U (en) * | 2015-06-19 | 2015-10-21 | 建新赵氏集团有限公司 | A kind of change speed gear box supporting |
| CN205273180U (en) * | 2016-01-14 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Gearbox suspension structure |
| CN206242918U (en) * | 2016-11-18 | 2017-06-13 | 中国重汽集团济南动力有限公司 | A kind of underneath type transmission auxiliary supporting device |
-
2016
- 2016-11-18 CN CN201611015967.2A patent/CN106347114A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202038169U (en) * | 2011-02-22 | 2011-11-16 | 陕西重型汽车有限公司 | Auxiliary support device for transmission |
| CN202169867U (en) * | 2011-08-16 | 2012-03-21 | 广西钦州力顺机械有限公司 | Supporting system for engine and gearbox of miniature truck |
| KR20140002332A (en) * | 2012-06-29 | 2014-01-08 | 쌍용자동차 주식회사 | Mounting insulator of transmission for automobile |
| CN204196699U (en) * | 2014-09-29 | 2015-03-11 | 长城汽车股份有限公司 | Transmission suspension device, dynamic assembly suspension device and automobile |
| CN204712869U (en) * | 2015-06-19 | 2015-10-21 | 建新赵氏集团有限公司 | A kind of change speed gear box supporting |
| CN205273180U (en) * | 2016-01-14 | 2016-06-01 | 安徽江淮汽车股份有限公司 | Gearbox suspension structure |
| CN206242918U (en) * | 2016-11-18 | 2017-06-13 | 中国重汽集团济南动力有限公司 | A kind of underneath type transmission auxiliary supporting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170125 |