CN213291990U - Gearbox suspension support - Google Patents
Gearbox suspension support Download PDFInfo
- Publication number
- CN213291990U CN213291990U CN202021944322.9U CN202021944322U CN213291990U CN 213291990 U CN213291990 U CN 213291990U CN 202021944322 U CN202021944322 U CN 202021944322U CN 213291990 U CN213291990 U CN 213291990U
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- Prior art keywords
- plate
- connecting block
- guide groove
- welded
- damping spring
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- Expired - Fee Related
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- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 238000013016 damping Methods 0.000 claims abstract description 35
- 238000003466 welding Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 11
- 230000035939 shock Effects 0.000 description 15
- 239000006096 absorbing agent Substances 0.000 description 13
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a gearbox suspension support, which comprises a vertical plate, wherein the surface of the vertical plate is symmetrically provided with a first guide groove, one side of the first guide groove is provided with a transverse plate, the upper surface of the transverse plate is symmetrically provided with a second guide groove, the inner side of the second guide groove is welded with a first guide rod, two ends of the first guide rod are both provided with a first damping spring, a mounting plate is arranged above the second guide groove, the lower surface of the mounting plate is symmetrically welded with a first connecting block, a support plate is welded below the transverse plate, the upper surface of the support plate is provided with a hydraulic damper, the top end of the hydraulic damper is connected with the lower surface of the transverse plate, the inner side of the first guide groove is welded with a second guide rod, the surface of the second guide rod is provided with a second damping spring, the bottom end of the second damping spring is provided with a second connecting block, the utility model enables the connection between, by isolating the vibration and absorbing the impact forces, the connection mechanism is not easily damaged.
Description
Technical Field
The utility model relates to an auto-parts technical field specifically is gearbox suspension support.
Background
An automobile accessory is a product that constitutes each unit of an automobile as a whole and serves the automobile. The automobile parts are various in types, people consume more and more automobiles along with the improvement of living standard of people, and the market of the automobile parts is getting larger and larger. Automobile parts manufacturers have also developed rapidly in recent years.
The suspension is an automobile power assembly part used for reducing and controlling the transmission of engine vibration and playing a role in supporting, and is applied to the current automobile industry.
However, the existing gearbox suspension bracket mainly has the following disadvantages:
when the existing gearbox suspension bracket is used, because the suspension bracket is rigidly connected with the gearbox, when an automobile passes through a bumpy road surface, the vibration of the gearbox is large, so that the connection mechanism between the suspension bracket and the gearbox is easily damaged, and when the automobile is emergently braked, the connection mechanism between the suspension bracket and the gearbox is also easily damaged under the action of inertia force.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gearbox suspension support to current gearbox suspension support is when using among the above-mentioned background art of solution, because be rigid connection between suspension support and the gearbox, consequently when the car when the road surface of jolting, the vibration of gearbox is great, leads to coupling mechanism between suspension support and the gearbox to damage easily, when car emergency braking, under the effect of inertial force, also damages coupling mechanism's between suspension support and the gearbox problem easily moreover.
In order to achieve the above object, the utility model provides a following technical scheme: gearbox suspension support, including the riser, first guide way has been seted up to riser surface symmetry, first guide way one side is equipped with the diaphragm, the second guide way has been seted up to diaphragm upper surface symmetry, the inboard welding of second guide way has first guide bar, first damping spring is all installed at first guide bar both ends, second guide way top is equipped with the mounting panel, the symmetrical welding of mounting panel lower surface has first connecting block, the welding of diaphragm below has the support plate, surface mounting has hydraulic shock absorber on the support plate, and hydraulic shock absorber top links up with the diaphragm lower surface mutually, the inboard welding of first guide way has the second guide bar, second guide bar surface mounting has second damping spring, second damping spring bottom is equipped with the second connecting block.
Preferably, the screw holes are symmetrically formed in the upper surface of the mounting plate, so that the gearbox can be conveniently and fixedly mounted.
Preferably, the first connecting block extends to the inner side of the second guide groove, and the first guide rod penetrates through the first connecting block and plays a good role in guiding the movement of the first connecting block.
Preferably, reinforcing ribs are welded at the joint of the lower surface of the carrier plate and the vertical plate, and the reinforcing ribs are multiple and used for enhancing the strength, rigidity and torsion resistance of the carrier plate, so that the phenomenon that a product is askew and twisted and deformed due to uneven stress caused by the difference of wall thickness of the carrier plate can be overcome, and the strength of a joint surface is increased.
Preferably, the outer walls of two sides of the vertical plate are welded with mounting lugs, and the surfaces of the mounting lugs are symmetrically inserted with screws, so that the support can be conveniently and fixedly mounted.
Preferably, the second connecting block is connected with the outer wall of the transverse plate in a welding mode, so that the transverse plate is matched with the second connecting block to move synchronously, and vibration generated when the automobile bumps can be effectively filtered.
The utility model provides a gearbox suspension support possesses following beneficial effect:
(1) the utility model discloses a fix the gearbox on the mounting panel, the mounting panel is located the top of diaphragm simultaneously, when meetting the road surface of jolting, slide along the second guide bar through the second connecting block, thereby make the first guide way of diaphragm cooperation reciprocate, and the second connecting block is when the rebound, can be to second damping spring extrusion deformation, hydraulic shock absorber lengthens simultaneously, on the contrary, the second connecting block is at the rebound, hydraulic shock absorber is compressed, under the interact between second damping spring and the hydraulic shock absorber, make between second damping spring and the hydraulic shock absorber produce the power of one and inertial force facies opposition each other, reduce the change of diaphragm position, thereby play fine cushioning effect, make being connected between suspension support and the gearbox become flexonics, be difficult to damage coupling mechanism.
(2) The utility model discloses when car emergency braking, the mounting panel can remove to the front end of diaphragm, thereby make first connecting block along first guide bar synchronous motion, first connecting block is at the in-process that removes, can be to the first damping spring compressive deformation of first guide bar wherein one end, first damping spring provides a reverse effort for first connecting block simultaneously, and transmit the impact force to the first damping spring of the other one end of first guide bar, under two first damping spring's interact, produced inertial force when can effectual absorption emergency braking, and then reduce the change of mounting panel position, prevent to damage the coupling mechanism between suspension support and the gearbox.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the carrier plate of the present invention;
FIG. 3 is a schematic view of the front structure of the riser of the present invention;
fig. 4 is the cross plate section structure schematic diagram of the present invention.
In the figure: 1. a vertical plate; 101. a first guide groove; 2. a transverse plate; 201. a second guide groove; 202. a first guide bar; 203. a first damping spring; 3. mounting a plate; 301. a screw hole; 302. a first connection block; 4. a carrier plate; 401. a hydraulic shock absorber; 402. reinforcing ribs; 5. mounting lugs; 501. a screw; 6. a second guide bar; 601. a second damping spring; 602. and a second connecting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the gearbox suspension bracket comprises a vertical plate 1, wherein the surface of the vertical plate 1 is symmetrically provided with first guide grooves 101, a transverse plate 2 is arranged on one side of the first guide groove 101, a second guide groove 201 is symmetrically arranged on the upper surface of the transverse plate 2, a first guide rod 202 is welded on the inner side of the second guide groove 201, a first damping spring 203 is installed at both ends of the first guide rod 202, a mounting plate 3 is arranged above the second guide groove 201, a first connecting block 302 is symmetrically welded on the lower surface of the mounting plate 3, a support plate 4 is welded below the transverse plate 2, a hydraulic shock absorber 401 is arranged on the upper surface of the support plate 4, the top end of the hydraulic shock absorber 401 is connected with the lower surface of the transverse plate 2, the inner side of the first guide groove 101 is welded with a second guide rod 6, the surface of the second guide rod 6 is provided with a second damping spring 601, and the bottom end of the second damping spring 601 is provided with a second connecting block 602.
By fixing the gearbox on the mounting plate 3, and simultaneously, the mounting plate 3 is positioned above the transverse plate 2, when encountering bumpy road surface, the transverse plate 2 is matched with the first guide groove 101 to move up and down through the sliding of the second connecting block 602 along the second guide rod 6, and when the second connecting block 602 moves upwards, the second damping spring 601 is extruded and deformed, and the hydraulic damper 401 is lengthened, otherwise, the second connecting block 602 moves upwards, the hydraulic damper 401 is compressed, and under the interaction between the second damping spring 601 and the hydraulic damper 401, a force which is opposite to the inertia force is generated between the second damping spring 601 and the hydraulic damper 401, so that the change of the position of the transverse plate 2 is reduced, thereby achieving good shock absorption effect, enabling the connection between the suspension bracket and the gearbox to be flexible connection, and being not easy to damage the connecting mechanism, when the automobile is emergently braked, the mounting plate 3 can move towards the front end of the transverse plate 2, so that the first connecting block 302 can synchronously move along the first guide rod 202, the first connecting block 302 can compress and deform the first damping spring 203 at one end of the first guide rod 202 in the moving process, meanwhile, the first damping spring 203 provides a reverse acting force for the first connecting block 302, the impact force is transmitted to the first damping spring 203 at the other end of the first guide rod 202, under the interaction of the two first damping springs 203, the inertia force generated in emergency braking can be effectively absorbed, the position change of the mounting plate 3 is further reduced, and the damage to a connecting mechanism between the suspension bracket and the gearbox is prevented.
The first connecting block 302 extends to the inner side of the second guide groove 201, and the first guide rod 202 penetrates through the first connecting block 302, so that the movement of the first connecting block 302 is guided well.
The joint of the lower surface of the carrier plate 4 and the vertical plate 1 is welded with a plurality of reinforcing ribs 402, the reinforcing ribs 402 are used for enhancing the strength, rigidity and torsion resistance of the carrier plate 4, and the product distortion caused by uneven stress due to the wall thickness difference of the carrier plate 4 can be overcome, so that the strength of a joint surface is increased.
The mounting lugs 5 are welded on the outer walls of two sides of the vertical plate 1, and the screws 501 are symmetrically inserted into the surfaces of the mounting lugs 5, so that the support can be conveniently and fixedly mounted.
The second connecting block 602 is connected with the outer wall of the transverse plate 2 in a welding mode, so that the transverse plate 2 is matched with the second connecting block 602 to move synchronously, and vibration generated when the automobile bumps can be effectively filtered.
It should be noted that, when the gearbox suspension bracket works, the gearbox is fixed on the mounting plate 3, the mounting plate 3 is located above the transverse plate 2, when encountering a bumpy road surface, the transverse plate 2 is matched with the first guide groove 101 to move up and down through the sliding of the second connecting block 602 along the second guide rod 6, and when the second connecting block 602 moves upwards, the second damping spring 601 is extruded and deformed, the hydraulic shock absorber 401 is lengthened, otherwise, the second connecting block 602 moves upwards, the hydraulic shock absorber 401 is compressed, under the interaction between the second damping spring 601 and the hydraulic shock absorber 401, a force opposing to the inertial force is generated between the second damping spring 601 and the hydraulic shock absorber 401, the change of the position of the transverse plate 2 is reduced, so that a good shock absorbing effect is achieved, and the connection between the suspension bracket and the gearbox is changed into flexible connection, the connecting mechanism is not easy to be damaged, when the automobile is braked emergently, the mounting plate 3 can move towards the front end of the transverse plate 2, so that the first connecting block 302 can move synchronously along the first guide rod 202, the first connecting block 302 can compress and deform the first damping spring 203 at one end of the first guide rod 202 in the moving process, meanwhile, the first damping spring 203 provides a reverse acting force for the first connecting block 302 and transmits the impact force to the first damping spring 203 at the other end of the first guide rod 202, under the interaction of the two first damping springs 203, the inertia force generated in emergency braking can be effectively absorbed, the change of the position of the mounting plate 3 is further reduced, the connecting mechanism between a suspension bracket and a gearbox is prevented from being damaged, screw holes 301 are symmetrically formed in the upper surface of the mounting plate 3, the gearbox is convenient to mount and fix, the first connecting block 302 extends to the inner side of the second guide groove 201, first guide bar 202 runs through first connecting block 302, play fine guide effect to the removal of first connecting block 302, support plate 4 lower surface and riser 1 junction welding have strengthening rib 402, and strengthening rib 402 is equipped with a plurality ofly, be used for reinforcing support plate 4 intensity and rigidity and torsional capacity, can overcome support plate 4 and warp the distortion because of the askew of the product that the stress inequality that the wall thickness difference brought caused, in order to increase the intensity of faying face, riser 1 both sides outer wall all welds installation ear 5, installation ear 5 surface symmetry is pegged graft and is had screw 501, it is fixed to the support mounting conveniently, second connecting block 602 links to each other with the welding of diaphragm 2 outer wall, make diaphragm 2 cooperate second connecting block 602 synchronous motion, thereby can effectual filtration automobile vibration that produces when jolting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Gearbox suspension support, its characterized in that: comprises a vertical plate (1), wherein a first guide groove (101) is symmetrically formed in the surface of the vertical plate (1), a transverse plate (2) is arranged on one side of the first guide groove (101), a second guide groove (201) is symmetrically formed in the upper surface of the transverse plate (2), a first guide rod (202) is welded on the inner side of the second guide groove (201), a first damping spring (203) is installed at two ends of the first guide rod (202), a mounting plate (3) is arranged above the second guide groove (201), a first connecting block (302) is welded on the lower surface of the mounting plate (3) in a symmetrical manner, a support plate (4) is welded on the lower portion of the transverse plate (2), a hydraulic damper (401) is installed on the upper surface of the support plate (4), the top end of the hydraulic damper (401) is connected with the lower surface of the transverse plate (2), a second guide rod (6) is welded on the inner side of the first, and a second damping spring (601) is arranged on the surface of the second guide rod (6), and a second connecting block (602) is arranged at the bottom end of the second damping spring (601).
2. The gearbox suspension bracket of claim 1, wherein: screw holes (301) are symmetrically formed in the upper surface of the mounting plate (3).
3. The gearbox suspension bracket of claim 1, wherein: the first connecting block (302) extends to the inner side of the second guide groove (201), and the first guide rod (202) penetrates through the first connecting block (302).
4. The gearbox suspension bracket of claim 1, wherein: the lower surface of the carrier plate (4) is welded with a plurality of reinforcing ribs (402) at the joint of the vertical plate (1), and the reinforcing ribs (402) are arranged in a plurality.
5. The gearbox suspension bracket of claim 1, wherein: the mounting lugs (5) are welded on the outer walls of two sides of the vertical plate (1), and screws (501) are symmetrically inserted into the surfaces of the mounting lugs (5).
6. The gearbox suspension bracket of claim 1, wherein: and the second connecting block (602) is connected with the outer wall of the transverse plate (2) in a welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944322.9U CN213291990U (en) | 2020-09-08 | 2020-09-08 | Gearbox suspension support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944322.9U CN213291990U (en) | 2020-09-08 | 2020-09-08 | Gearbox suspension support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213291990U true CN213291990U (en) | 2021-05-28 |
Family
ID=76029835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944322.9U Expired - Fee Related CN213291990U (en) | 2020-09-08 | 2020-09-08 | Gearbox suspension support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213291990U (en) |
-
2020
- 2020-09-08 CN CN202021944322.9U patent/CN213291990U/en not_active Expired - Fee Related
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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: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |