CN206817141U - A kind of speed changer shakes jettison gear - Google Patents
A kind of speed changer shakes jettison gear Download PDFInfo
- Publication number
- CN206817141U CN206817141U CN201720739602.8U CN201720739602U CN206817141U CN 206817141 U CN206817141 U CN 206817141U CN 201720739602 U CN201720739602 U CN 201720739602U CN 206817141 U CN206817141 U CN 206817141U
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- China
- Prior art keywords
- support
- deckle board
- support beam
- speed changer
- concussion
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Abstract
The utility model relates to a kind of speed changer concussion jettison gear, including support beam, is provided with support deckle board in the support beam, oil strain groove is provided between the support beam and support deckle board；Concussion motor has been bolted to connection below the support deckle board；Buffer unit is provided between the support deckle board and relative four angle of support beam；Two bearing blocks are fixed in the lower end middle of the support beam, and central shaft is connected with the center of two bearing blocks, and the lower section of the support beam sets support base, two pieces of support frames are provided with the support base；Cylinder is provided between two pieces of support frames, thread bush is provided with the projecting shaft of the cylinder, one end of the thread bush is rotatablely connected one end of two support bars, and the other end of described two support bars is rotatablely connected two connecting cleats respectively；The operation that the utility model can make speed changer drain the oil is more rapid, easy, makes rapid operation by installing power set, easily, easily operates.
Description
Technical field
It the utility model is related to automobile using mechanical handling technical field；Jettison gear is shaken more particularly to a kind of speed changer.
Background technology
Nature is simply carried out after gearbox test run to drain the oil.After gearbox is lifted, test run lubrication after oil discharge screw is backed out
Oil flows out naturally under gravity.Worker rocks gearbox to reduce remaining oil mass by hand.Gearbox separate unit weight 190Kg~
450 Kg, in batch production, depend merely on and manually rock fairly time consuming laborious, and can not ensure that remaining oil mass is up to standard.
The content of the invention
The utility model rocks the technical problem that gearbox reduces remaining oil mass and wasted time and energy for solution by hand, there is provided a kind of
Speed changer shakes jettison gear.
In order to solve the above technical problems, technical scheme is used by the utility model：A kind of speed changer shakes dress of draining the oil
Put, including support beam, support deckle board be provided with the support beam, oil strain groove is provided between the support beam and support deckle board,
The oil strain groove is arranged on below the frame mouth of support deckle board；Slip is provided with fixed branch at the frame mouth of one end on the upside of the support deckle board
Frame one, the other end supported on the upside of deckle board are provided with neck fixed support two；The lower section of the support deckle board is consolidated by bolt
Surely it is connected with concussion motor；Buffer unit is provided between the support deckle board and relative four angle of support beam；It is described
Two bearing blocks are fixed in the lower end middle of support beam, through the center of two bearing blocks at be connected with central shaft, the support
The lower section of beam sets support base, is provided with two pieces of support frames in the support base, the central shaft passes through two pieces of branch
Support；Cylinder is provided between two pieces of support frames, protruding horizontally up for the cylinder is provided with thread bush on axle, the screw thread
Set one end rotation connection first support bar and second support bar one end, the first support bar and second support bar it is another
End is rotatablely connected one end of the first connecting cleat and the second connecting cleat, first connecting cleat and the second connecting cleat respectively
The other end be respectively fixedly connected with support beam and support base.
The utility model speed changer shakes jettison gear when specifically used, and gearbox is placed on neck and consolidated by operating personnel
In fixed rack, start cylinder, pull thread bush, change the angle of support bar one, pull the related support beam of the first connecting cleat upward
Or after tilting down（Determined according to drain oil position）, start nature and drain the oil.After oil breaks into drop, gas is again started up
Cylinder, make support beam terminal level.Then start vibration motor, vibrations is transferred to buffer unit from support beam and passed again by buffering
Support deckle board is passed, gearbox is transferred to eventually through neck fixed support, by the strength of vibrations, the oil droplet of inside attachment is shaken
Fall, reduce the purpose of internal residual oil mass.The step of inclination is drained the oil is repeated again, after oil breaks into drop, Reversion Level position
Installation discharging oil blocks up, and terminates to drain the oil.
The utility model has the advantages that compared with prior art：
The utility model speed changer shakes jettison gear low manufacture cost, and the operation that speed changer can be made to drain the oil is more fast
It is fast, easy, make rapid operation by installing power set, easily, easily operate, the oily consuming cost of reduction test run.
Brief description of the drawings
Fig. 1 is that the utility model speed changer shakes jettison gear structural representation.
Marked in figure as follows：
1- supports deckle board, 2- rubber blankets, 3- backing plates, 4- support beams, the connecting cleats of 5- first, the connecting cleats of 6- second, 7-
Support base, 8- thread bush, 9- central shafts, 10- bearing blocks, 11- oil strain grooves, 12- concussion motors, 13- cylinders, 14- projecting shafts,
15- second support bars, the connecting cleats of 16- second, 17- fixed supports one, 18- necks fixed support two, 19- support frames.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.
Embodiment 1
A kind of speed changer shakes jettison gear, including support beam 4, and support deckle board 1 is provided with the support beam 4, described
Oil strain groove 11 is provided between support beam 4 and support deckle board 1, the oil strain groove 11 is arranged on below the frame mouth of support deckle board 1；It is described
Slip is provided with fixed support 1 at the support upside one end frame mouth of deckle board 1, and the other end of the upside of support deckle board 1 is provided with card
Groove fixed support 2 18；The lower section of the support deckle board 1 has been bolted to connection concussion motor 12；The support deckle board 1
Buffer unit is provided between relative four angle of support beam 4；Two axles are fixed in the lower end middle of the support beam 4
Bearing 10, through the center of two bearing blocks 10 at be connected with central shaft 9, the lower section of the support beam 4 sets support base 7,
Two pieces of support frames 19 are provided with the support base 7, the central shaft 9 passes through two pieces of support frames 19；Two pieces of branch
Cylinder 13 is provided between support 19, protruding horizontally up for the cylinder 13 is provided with thread bush 8 on axle 14, the thread bush 8
One end is rotatablely connected one end of first support bar 6 and second support bar 15, the first support bar 6 and second support bar 15 it is another
One end is rotatablely connected one end of the first connecting cleat 5 and the second connecting cleat 16 respectively, and first connecting cleat 5 and second connects
The other end of fishplate 16 is respectively fixedly connected with support beam 4 and support base 7.
The buffer unit includes rubber blanket 2, and backing plate 3, the rubber blanket 2 and backing plate 3 is provided below in the rubber blanket 2
Centre is provided with through hole, the support deckle board 1, support beam 4 by positioning pin connection, the alignment pin through the rubber blanket 2 and
The through hole of backing plate 3, the both ends of alignment pin are welded in support beam 4 and support deckle board 1.
Material used in the support beam 4 and support base 7 is square steel tube.
The cylinder 13 and concussion motor 12 connect control box and relay.
As shown in figure 1, from when neck fixed support 1 and neck fixed support 2 18 are subjected to displacement gearbox
Acted on to locking, ensure that gearbox is tilted or will not fallen off when shaking.Concussion motor 12 can shake up and down after switching on power
Dynamic, the oil of transmission internal dead angle and piece surface attachment can converge to gear box casing bottom under effect of inertia.Carriage
Plate 1 and backing plate 3 install rubber blanket 2 between four corner positions, during earthquake from cushioning effect, with suffered by alleviator
Active force.It is through hole among rubber blanket, supports deckle board 1 and backing plate 3 to pass through in the corresponding position of rubber blanket through hole also opened hole
Alignment pin is installed in through hole, alignment pin is welded and fixed with support beam 4 and the support contact surface of deckle board 1, it is ensured that support beam and branch
Relative displacement will not occur for fagging.
Support beam is fixed as horizontal level when jettison gear is left unused or concussion is drained the oil, when the projecting shaft 14 of cylinder 13 extends（Contracting
Return）When, central shaft 9 serves as fulcrum, the rise of the side of support beam 4（Decline）, gearbox run-off the straight conveniently drains the oil.
Cylinder 13 and concussion motor 12 connect control box and relay, can be made by key control device automatic running
With simple and convenient.
The oil strain groove 11 can play a part of tentatively filtering debris.
Claims (4)
1. a kind of speed changer shakes jettison gear, it is characterised in that：Including support beam（4）, the support beam（4）On be provided with branch
Support frame plate（1）, the support beam（4）With supporting deckle board（1）Between be provided with oil strain groove（11）, the oil strain groove（11）It is arranged on branch
Support frame plate（1）Frame mouth below；The support deckle board（1）Slip is provided with fixed support one at the frame mouth of upside one end（17）, institute
State support deckle board（1）The other end of upside is provided with neck fixed support two（18）；The support deckle board（1）Lower section pass through bolt
It is fixedly connected with concussion motor（12）；The support deckle board（1）And support beam（4）Relative four angle between be provided with it is slow
Flushing device；The support beam（4）Lower end middle fix two bearing blocks（10）, through two bearing blocks（10）Center at
It is connected with central shaft（9）, the support beam（4）Lower section set support base（7）, the support base（7）On be provided with two
Block support frame（19）, the central shaft（9）Through two pieces of support frames（19）；Two pieces of support frames（19）Between be provided with
Cylinder（13）, the cylinder（13）Protrude horizontally up axle（14）On be provided with thread bush（8）, the thread bush（8）One end turn
Dynamic connection first support bar（6）And second support bar（15）One end, the first support bar（6）And second support bar（15）'s
The other end is rotatablely connected the first connecting cleat respectively（5）With the second connecting cleat（16）One end, first connecting cleat（5）
With the second connecting cleat（16）The other end be respectively fixedly connected with support beam（4）And support base（7）.
A kind of 2. speed changer concussion jettison gear according to claim 1, it is characterised in that：The buffer unit includes rubber
Rubber cushion（2）, the rubber blanket（2）Backing plate is provided below（3）, the rubber blanket（2）With backing plate（3）Centre is provided with through hole, institute
State support deckle board（1）, support beam（4）By positioning pin connection, the alignment pin passes through the rubber blanket（2）With backing plate（3）'s
Through hole, the both ends of alignment pin are welded on support beam（4）With support deckle board（1）On.
A kind of 3. speed changer concussion jettison gear according to claim 1 or 2, it is characterised in that：The support beam（4）With
Support base（7）Used material is square steel tube.
A kind of 4. speed changer concussion jettison gear according to claim 1 or 2, it is characterised in that：The cylinder（13）With
Shake motor（12）Connect control box and relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739602.8U CN206817141U (en) | 2017-06-23 | 2017-06-23 | A kind of speed changer shakes jettison gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739602.8U CN206817141U (en) | 2017-06-23 | 2017-06-23 | A kind of speed changer shakes jettison gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206817141U true CN206817141U (en) | 2017-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739602.8U Active CN206817141U (en) | 2017-06-23 | 2017-06-23 | A kind of speed changer shakes jettison gear |
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| Country | Link |
|---|---|
| CN (1) | CN206817141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842876A (en) * | 2019-11-21 | 2020-02-28 | 郭欣 | Maintenance platform device of multistage telescopic oil cylinder |
-
2017
- 2017-06-23 CN CN201720739602.8U patent/CN206817141U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842876A (en) * | 2019-11-21 | 2020-02-28 | 郭欣 | Maintenance platform device of multistage telescopic oil cylinder |
| CN110842876B (en) * | 2019-11-21 | 2021-04-27 | 郭欣 | Maintenance platform device of multistage telescopic oil cylinder |
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