CN209037377U - A kind of engine in situ connection structure - Google Patents
A kind of engine in situ connection structure Download PDFInfo
- Publication number
- CN209037377U CN209037377U CN201821569899.9U CN201821569899U CN209037377U CN 209037377 U CN209037377 U CN 209037377U CN 201821569899 U CN201821569899 U CN 201821569899U CN 209037377 U CN209037377 U CN 209037377U
- Authority
- CN
- China
- Prior art keywords
- support arm
- plate
- engine
- axis pin
- connection structure
- 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
Links
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 230000009975 flexible effect Effects 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001739 rebound effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
It is disclosed by the utility model to belong to technical field of automobile parts, specially a kind of engine in situ connection structure, including bottom plate, outer shield is provided at the top of the bottom plate, the upper surface of the outer shield laterally offers regulating tank, axis pin base is fixedly connected with by screw on the left of the upper surface of the bottom plate, the axis pin base is located at the inner cavity of outer shield, support arm is connected with by pin shaft on the axis pin base, the bottom of the support arm is supported by top plate and support spring, the top plate is located at the left side of support spring, the upper right side of the support arm is provided with mounting plate, by the setting of outer shield to internal axis pin base, top plate and support spring play the role of protection；The effect of buffering is played so that support arm, mounting plate have the function of certain flexible and rebound by the mating reaction of top plate and support spring；By the setting of antifriction ball, play the role of reducing friction.
Description
Technical field
The utility model relates to technical field of automobile parts, specially a kind of engine in situ connection structure.
Background technique
It needs to design the structure of support engine in vehicle chassis location, should guarantee the reliable and durability of structure, rise
To cushioning effect, guarantee to interfere when designed structure is not matched with vehicle again.
Such as China Patent Publication No. provides a kind of engine bikini mounting bracket for CN203267757U, including with cylinder
The connecting pin and motor support bent plate of the front end face connection of body, it is characterised in that: motor support bent plate both ends connection left and right
Two connecting pins have the cylinder body link bolt hole connecting with the front end face of cylinder body, the centre of motor support bent plate on connecting pin
There is the chassis link bolt hole connecting with the stiffening plate on chassis.Have on the connecting pin of left and right two and to be triangularly arranged
Three cylinder body link bolt hole.Two chassis link bolt hole that the centre of the motor support bent plate has left and right to arrange.
The utility model is the width of binding chassis, engine bikini mounting bracket designed by upper down space.Left and right bipod and cylinder
The front end face of body is bolted, and the centre of suspension is connect by bolt with the stiffening plate on chassis.It is analyzed by FEA, EFR
For stress result in 321Mpa, engine has also passed through vehicle road test.
The engine of automobile is usually fixedly mounted on chassis, the feelings that automobile can jolt in the process of moving, shake
Condition, after long-time use, it may appear that the case where junction loosens will cause when serious to influence the normal use of engine
The case where damage.
Utility model content
The purpose of this utility model is to provide a kind of engine in situ connection structures, to solve to mention in above-mentioned background technique
Automobile out in the process of moving can be there is a situation where jolting, shaking, after long-time use, it may appear that the feelings that junction loosens
Condition, thus the problem of the case where influence the normal use of engine, will cause damage when serious.
To achieve the above object, the utility model provides the following technical solutions: a kind of engine in situ connection structure, including
Bottom plate is provided with outer shield at the top of the bottom plate, and the upper surface of the outer shield laterally offers regulating tank, the bottom plate
Axis pin base is fixedly connected with by screw on the left of upper surface, the axis pin base is located at the inner cavity of outer shield, leads on the axis pin base
It crosses pin shaft and is connected with support arm, the bottom of the support arm is supported by top plate and support spring, and the top plate is located at support spring
Left side, the upper right side of the support arm is provided with mounting plate.
Preferably, the upper surface of the top plate is embedded with antifriction ball, and antifriction ball is supported on the lower surface of support arm
On.
Preferably, the lower surface between the support arm and mounting plate is provided with stiffening plate, and the both ends of stiffening plate pass through
Screw is connect with support arm, mounting plate respectively.
Preferably, the support arm and mounting plate stroke Z-shaped.
Preferably, the support arm and mounting plate are high-elastic steel alloy, and are integrally cast between support arm and mounting plate
Type.
Compared with prior art, the utility model has the beneficial effects that
1) protection is played the role of to internal axis pin base, top plate and support spring by the setting of outer shield；
2) pass through the mating reaction of top plate and support spring, so that support arm, mounting plate have certain flexible and rebound
Effect, play the effect of buffering；
3) by the setting of antifriction ball, play the role of reducing friction.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic cross-sectional view of the utility model Fig. 1.
In figure: 1 bottom plate, 2 outer shields, 3 regulating tanks, 4 axis pin bases, 5 support arms, 6 top plates, 7 support springs, 8 mounting plates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of engine in situ connection structure, including bottom
Plate 1, the top of bottom plate 1 are provided with outer shield 2, and the upper surface of outer shield 2 laterally offers regulating tank 3, and the upper surface of bottom plate 1 is left
Side is fixedly connected with axis pin base 4 by screw, and axis pin base 4 is located at the inner cavity of outer shield 2, is connected on axis pin base 4 by pin shaft
Support arm 5, the bottom of support arm 5 are supported by top plate 6 and support spring 7, and top plate 6 is located at the left side of support spring 7, support arm 5
Upper right side be provided with mounting plate 8.
Wherein, the upper surface of top plate 6 is embedded with antifriction ball, and antifriction ball is supported on the lower surface of support arm 5, branch
Lower surface between brace 5 and mounting plate 8 is provided with stiffening plate, and the both ends of stiffening plate by screw respectively with support arm 5, peace
Loading board 8 connects, support arm 5 and 8 stroke Z-shaped of mounting plate, and support arm 5 and mounting plate 8 are high-elastic steel alloy, and support arm 5 with
Integrated cast molding between mounting plate 8.
Working principle: setting at least four groups of this programme, at least so that the quadrangle of engine is supported on chassis by this programme
On, and bottom plate 1 is fixedly mounted on automobile chassis by screw, and engine corner is supported on mounting plate 8；
When jolting, engine can be moved up and down, by driving mounting plate 8 to move up and down, so that support arm 5 is in top plate
Occur bending under 6 support, and generate biggish elastic force and restriction effect is played to the motion state of engine, so as to slow
Punching and shock-absorbing, support spring 7 cooperate the effect of top plate 6 to carry out buffering and shock-absorbing functions to support arm 5.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of engine in situ connection structure, including bottom plate (1), it is characterised in that: be provided at the top of the bottom plate (1) outer
The upper surface of shield (2), the outer shield (2) laterally offers regulating tank (3), passes through on the left of the upper surface of the bottom plate (1)
Screw is fixedly connected with axis pin base (4), and the axis pin base (4) is located at the inner cavity of outer shield (2), is passed through on the axis pin base (4)
Pin shaft is connected with support arm (5), and the bottom of the support arm (5) is supported by top plate (6) and support spring (7), the top plate (6)
Positioned at the left side of support spring (7), the upper right side of the support arm (5) is provided with mounting plate (8).
2. a kind of engine in situ connection structure according to claim 1, it is characterised in that: the upper table of the top plate (6)
Face is embedded with antifriction ball, and antifriction ball is supported on the lower surface of support arm (5).
3. a kind of engine in situ connection structure according to claim 1, it is characterised in that: the support arm (5) and peace
Lower surface between loading board (8) is provided with stiffening plate, and the both ends of stiffening plate by screw respectively with support arm (5), mounting plate
(8) it connects.
4. a kind of engine in situ connection structure according to claim 1, it is characterised in that: the support arm (5) and peace
Loading board (8) stroke Z-shaped.
5. a kind of engine in situ connection structure according to claim 1, it is characterised in that: the support arm (5) and peace
Loading board (8) is high-elastic steel alloy, and integrated cast molding between support arm (5) and mounting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569899.9U CN209037377U (en) | 2018-09-26 | 2018-09-26 | A kind of engine in situ connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569899.9U CN209037377U (en) | 2018-09-26 | 2018-09-26 | A kind of engine in situ connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209037377U true CN209037377U (en) | 2019-06-28 |
Family
ID=67034256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569899.9U Expired - Fee Related CN209037377U (en) | 2018-09-26 | 2018-09-26 | A kind of engine in situ connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209037377U (en) |
-
2018
- 2018-09-26 CN CN201821569899.9U patent/CN209037377U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |