CN208411399U - A kind of automobile engine flexible fastening bracket - Google Patents
A kind of automobile engine flexible fastening bracket Download PDFInfo
- Publication number
- CN208411399U CN208411399U CN201820983000.1U CN201820983000U CN208411399U CN 208411399 U CN208411399 U CN 208411399U CN 201820983000 U CN201820983000 U CN 201820983000U CN 208411399 U CN208411399 U CN 208411399U
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- Prior art keywords
- inner cavity
- flange
- spring
- piston
- cylinder inner
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Abstract
The utility model discloses a kind of automobile engine flexible fastening brackets, including firm banking, the lower middle side part of the firm banking is equipped with support base and Universal caster, the first flange is equipped in the middle part of the front and rear surfaces of the firm banking, the upper surface of first flange is equipped with the first yielding rubber pad, the first cylinder inner cavity is equipped in first flange, First piston bar and first piston, the left and right surface middle part of the firm banking is equipped with the second flange, the second cylinder inner cavity is equipped in second flange, second piston bar and second piston, the lower end of the attachment base is equipped with the second yielding rubber pad, the upper end of the attachment base is equipped with lower vertical columns, third piston rod and upper vertical columns, the opposite side of fixed column is equipped with third yielding rubber pad.Power from left and right, up and down and back and forth direction when the utility model can be to engine vibration buffers, and the utility model enhances the effect of damping, noise abatement, ensure that whole service life.
Description
Technical field
The utility model relates to engine mount technical field, specific field is a kind of automobile engine flexible fastening
Bracket.
Background technique
Currently, automobile industry is so flourishing, be widely used in social life, certain automobile the relevant technologies also with
The demand in epoch continuously improve raising, wherein the fixation device of engine is also one of important component, currently, vapour
The engine mount of vehicle has many defects, if damping effect is not good enough, when engine start caused by noise it is excessive etc.
Disadvantage requires constantly to improve and improve.For this purpose, it is proposed that a kind of automobile engine flexible fastening bracket.
Utility model content
The purpose of this utility model is to provide a kind of automobile engine flexible fastening brackets, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of automobile engine flexible fastening bracket,
Including firm banking, the lower middle side part of the firm banking is equipped with support base, and ten thousand are equipped between the support base and firm banking
To ball, and the contact surface of firm banking and Universal caster is equipped with arc-shaped recess, described in the front and rear surfaces of the firm banking
It is all provided with fluted at left and right sides of the upper surface of first flange, the first yielding rubber pad is equipped in the groove, described first is convex
The inner cavity of edge is equipped with the first cylinder inner cavity, and the inner cavity of first cylinder inner cavity is equipped in left-right direction in the first cylinder
Chamber, the one end of the First piston bar in the first cylinder inner cavity are equipped with first piston, the other end of the First piston bar
It is equipped with attachment base, the first spring is equipped between the attachment base and the first flange, and the first spring is set in first piston
On bar, the left and right surface middle part of the firm banking is equipped with the second flange, and the inner cavity of second flange is equipped with the second gas
Cylinder inner cavity is equipped with second piston bar in second cylinder inner cavity along the longitudinal direction, and the second piston bar is in the second cylinder
Interior intracavitary one end is equipped with second piston, and the other end of the second piston bar is fixedly connected with attachment base, the connection
It is equipped with second spring between seat and the second flange, and second spring is set in second piston bar, the lower end of the attachment base
It is equipped with the second yielding rubber pad, the upper end of the attachment base is equipped with lower vertical columns, and the upper end of the lower vertical columns is equal
One end equipped with third piston rod, is equipped with vertical columns on the upside of the lower vertical columns, under fixed column
Portion is equipped with third cylinder inner cavity, and the other end insertion third cylinder inner cavity of the third piston rod is equipped with third piston, under described
Third spring is equipped between vertical columns and upper vertical columns, and third spring is set on third piston rod, described in left and right
The opposite side of upper vertical columns is equipped with third yielding rubber pad.
Preferably, between first spring and attachment base and the contact surface of the first flange, second spring and attachment base and
Rubber pad is equipped between the contact surface of second flange, between third spring and lower vertical columns and the contact surface of upper vertical columns
Piece.
Preferably, first spring, second spring and third spring are fixedly connected with the rubber sheet gasket at both ends respectively.
Preferably, inflatable interface is equipped on first flange, the second flange and upper vertical columns.
Preferably, the mounting plate of first yielding rubber pad, the second yielding rubber pad and third yielding rubber pad both ends
On be equipped with mounting hole.
Preferably, the both ends of first cylinder inner cavity and the second cylinder inner cavity, one end point on the downside of third cylinder inner cavity
It She You not sealing ring.
Preferably, the sidewall surfaces of the First piston bar, second piston bar and third piston rod pass through chrome-plated process
Processing.
Compared with prior art, the utility model has the beneficial effects that a kind of automobile engine flexible fastening bracket, passes through
Support base and Universal caster can play the supporting role to firm banking, prevent First piston bar and second piston bar from starting
Become under the gravity of machine by swaging, and the swing of firm banking all directions can be supported by Universal caster, passes through each cylinder
Intracavitary compressed gas is respectively cooperating with respective piston rod when can be to engine vibration from left and right, up and down and back and forth direction
Power is buffered, and reinforces the effect of buffering by each spring and pedestal is auxiliarily fixed to be resetted, enhance the utility model
Damping, noise abatement effect, ensure that whole service life.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model firm banking；
Fig. 3 is the cross section structure schematic diagram of the utility model support base；
Fig. 4 is partial enlargement diagram at A in Fig. 1；
Fig. 5 is partial enlargement diagram at B in Fig. 1；
Fig. 6 is partial enlargement diagram at C in Fig. 2.
In figure: 1- firm banking, 2- support base, 3- Universal caster, the first flange of 4-, the first yielding rubber pad of 5-, 6-
One cylinder inner cavity, 7- First piston bar, 8- first piston, 9- attachment base, the first spring of 10-, the second flange of 11-, the second gas of 12-
Vertical columns under cylinder inner cavity, 13- second piston bar, 14- second piston, 15- second spring, the second yielding rubber pad of 16-, 17-,
18- third piston rod, the upper vertical columns of 19-, 20- third cylinder inner cavity, 21- third piston, 22- third spring, 23- third subtract
Shake rubber pad, 24- rubber sheet gasket, 25- sealing ring.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of automobile engine flexible fastening bracket, packet
Firm banking 1 is included, the lower middle side part of the firm banking is equipped with support base 2, ten thousand are equipped between the support base and firm banking
To ball 3, support base is mounted on the automobile chassis of lower middle side part of firm banking, and support base and third yielding rubber pad 23
Installation site be same plane, so the supporting role to firm banking can be played by support base and Universal caster, the
One piston rod 8 and second piston bar 13 will not vacantly bear the weight for the engine installed on firm banking and firm banking
Amount, prevents First piston bar and second piston bar from being become under the gravity of engine by swaging, and can be supported by Universal caster
The swing of firm banking all directions, and the contact surface of firm banking and Universal caster is equipped with arc-shaped recess, passes through arc-shaped recess
It is used cooperatively with Universal caster, 4 in the front and rear surfaces of the firm banking, is all provided at left and right sides of the upper surface of first flange
It is fluted, the first yielding rubber pad 5 is equipped in the groove, the inner cavity of first flange is equipped with the first cylinder inner cavity 6,
The inner cavity of first cylinder inner cavity is equipped with the first cylinder inner cavity 7 in left-right direction, and the First piston bar is in the first cylinder
Interior intracavitary one end is equipped with first piston, and the other end of the First piston bar is equipped with attachment base 9, the attachment base and
It is equipped with the first spring 10 between one flange, and the first spring is set in First piston bar, passes through the pressure in the first cylinder chamber
The power from left and right directions buffers when contracting gas interactions First piston bar can be to engine vibration, is added by the first spring
The effect that buffers by force is simultaneously auxiliarily fixed pedestal and is resetted, and the left and right surface middle part of the firm banking is equipped with the second flange
11, the inner cavity of second flange is equipped with the second cylinder inner cavity 12, is equipped with along the longitudinal direction in second cylinder inner cavity
Second piston bar, the one end of the second piston bar in the second cylinder inner cavity are equipped with second piston 14, the second piston
The other end of bar is fixedly connected with attachment base, and second spring 15, and second are equipped between the attachment base and the second flange
Spring is set in second piston bar, cooperates second piston bar that can shake to engine by the compressed gas in the second cylinder chamber
It is buffered when dynamic from power in the front-back direction, reinforces the effect of buffering by second spring and pedestal is auxiliarily fixed to be answered
Position, the lower end of the attachment base are equipped with the second yielding rubber pad 16, and the upper end of the attachment base is equipped with lower vertical columns 17,
The upper end of the lower vertical columns is equipped with one end of third piston rod 18, is equipped with fixation on the upside of the lower vertical columns
Column 19, the lower part of fixed column are equipped with third cylinder inner cavity 20, and the other end of the third piston rod is inserted into third
Cylinder inner cavity is equipped with third piston 21, and third spring 22, and third are equipped between the lower vertical columns and upper vertical columns
Spring is set on third piston rod, cooperates third piston rod that can shake to engine by the compressed gas in third cylinder chamber
The power from up and down direction is buffered when dynamic, reinforces the effect of buffering by second spring, the fixed column in left and right
Opposite side is equipped with third yielding rubber pad, can be pacified engine by the first yielding rubber pad and third yielding rubber pad
4 base angles of engine and 4 apex angles are fixed on the utility model, and respectively, are passed through after engine is fixed
The vibration between firm banking and automobile chassis can be reduced after third yielding rubber pad and automobile chassis installation.
Specifically, between first spring and attachment base and the contact surface of the first flange, second spring and attachment base
And second flange contact surface between, between third spring and lower vertical columns and the contact surface of upper vertical columns be equipped with rubber
Gasket 24 can reduce the noise of the generation of each spring in engine vibration by rubber sheet gasket.
Specifically, first spring, second spring and third spring are fixedly connected with the rubber sheet gasket at both ends respectively,
Being fixedly connected by rubber sheet gasket with each spring can prevent each spring from rubbing with each plunger rod contacts, prevent each
A piston rod is worn, and influences the air-tightness of each cylinder inner cavity.
Specifically, inflatable interface is equipped on first flange, the second flange and upper vertical columns, by each heavy
Opening interface and being able to use with barometric high-pressure pump is respectively in the first cylinder inner cavity, the second cylinder inner cavity and third cylinder
Chamber is filled with high pressure gas.
Specifically, the installation of first yielding rubber pad, the second yielding rubber pad and third yielding rubber pad both ends
Mounting hole is equipped on plate, each mounting hole can fix engine with bolt cooperation.
Specifically, one end on the downside of the both ends of first cylinder inner cavity and the second cylinder inner cavity, third cylinder inner cavity
It is respectively equipped with sealing ring 25, the air-tightness of each cylinder inner cavity is able to maintain by sealing ring.
Specifically, the sidewall surfaces of the First piston bar, second piston bar and third piston rod pass through chromium plating work
The chrome layer of skill processing, surface has very high hardness, and the coefficient of friction of chrome layer is small, so chrome layer is with resistance to well
Mill property can be prevented from reducing when First piston bar, second piston bar and third piston rod are flexible to be shaken and be caused with sealing ring friction
Abrasion, improve the service life and maintenance period of the utility model.
Working principle: it when using the utility model, can will be sent out by the first yielding rubber pad and third yielding rubber pad
Motivation is mounted on the utility model, and 4 base angles of engine and 4 apex angles are fixed respectively, and engine is fixed
Afterwards by the way that the vibration between firm banking and automobile chassis, support can be reduced after third yielding rubber pad and automobile chassis installation
Seat is mounted on the automobile chassis of lower middle side part of firm banking, and the installation site of support base and third yielding rubber pad is same
One plane, so the supporting role to firm banking, First piston bar and second can be played by support base and Universal caster
Piston rod will not vacantly bear the weight for the engine installed on firm banking and firm banking, prevent First piston bar
Become under the gravity of engine by swaging with second piston bar, and firm banking all directions can be supported by Universal caster
Swing, by compressed gas in the first cylinder chamber cooperate First piston bar can be to engine vibration when from left and right directions
Power is buffered, and reinforces the effect of buffering by the first spring and pedestal is auxiliarily fixed to be resetted, by the second cylinder chamber
Compressed gas cooperation second piston bar buffered from power in the front-back direction when can be to engine vibration, pass through the second bullet
Spring reinforces the effect of buffering and pedestal is auxiliarily fixed is resetted, and the compressed gas passed through in third cylinder chamber cooperates third piston
The power from up and down direction buffers when bar can be to engine vibration, reinforces the effect of buffering by second spring, passes through
Rubber sheet gasket can reduce the noise of the generation of each spring in engine vibration, be fixed by rubber sheet gasket and each spring
Connection can prevent each spring from rubbing with each plunger rod contacts, prevent each piston rod from wearing, influence each
The air-tightness of cylinder inner cavity is able to maintain the air-tightness of each cylinder inner cavity by sealing ring.
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 (7)
1. a kind of automobile engine flexible fastening bracket, including firm banking (1), it is characterised in that: the firm banking (1)
Lower middle side part is equipped with support base (2), is equipped with Universal caster (3) between the support base (2) and firm banking (1), and fixed bottom
Seat (1) and the contact surface of Universal caster (3) are equipped with arc-shaped recess, and the is equipped in the middle part of the front and rear surfaces of the firm banking (1)
One flange (4), is all provided at left and right sides of the upper surface of first flange (4) fluted, and the first damping is equipped in the groove
The inner cavity of rubber pad (5), first flange (4) is equipped with the first cylinder inner cavity (6), first cylinder inner cavity (6) it is interior
Chamber is equipped with the first cylinder inner cavity (6) in left-right direction, the one end of the First piston bar (7) in the first cylinder inner cavity (6)
It is equipped with first piston (8), the other end of the First piston bar (7) is equipped with attachment base (9), the attachment base (9) and
It is equipped between one flange (4) the first spring (10), and the first spring (10) is set on First piston bar (7), the fixation
The left and right surface middle part of pedestal (1) is equipped with the second flange (11), and the inner cavity of second flange (11) is equipped with the second cylinder
Inner cavity (12), second cylinder inner cavity (12) is interior to be equipped with second piston bar (13), the second piston bar along the longitudinal direction
(13) one end in the second cylinder inner cavity (12) is equipped with second piston (14), and the other end of the second piston bar (13) is equal
It is fixedly connected, is equipped with second spring (15) between the attachment base (9) and the second flange (11), and second with attachment base (9)
Spring (15) is set on second piston bar (13), and the lower end of the attachment base (9) is equipped with the second yielding rubber pad (16), institute
The upper end for stating attachment base (9) is equipped with lower vertical columns (17), and the upper end of the lower vertical columns (17) is equipped with third piston
One end of bar (18) is equipped with vertical columns (19) on the upside of the lower vertical columns (17), fixed column (19)
Lower part be equipped with third cylinder inner cavity (20), the third piston rod (18) the other end insertion third cylinder inner cavity (20) be equipped with
Third piston (21) is equipped with third spring (22) between the lower vertical columns (17) and upper vertical columns (19), and third
Spring (22) is set on third piston rod (18), and the opposite side of the fixed column in left and right (19) is equipped with third damping
Rubber pad (23).
2. a kind of automobile engine flexible fastening bracket according to claim 1, it is characterised in that: first spring
(10) between attachment base (9) and the contact surface of the first flange (4), second spring (15) and attachment base (9) and the second flange
(11) it is all provided between contact surface, between third spring (22) and lower vertical columns (17) and the contact surface of upper vertical columns (19)
There are rubber sheet gasket (24).
3. a kind of automobile engine flexible fastening bracket according to claim 1 or 2, it is characterised in that: first bullet
Spring (10), second spring (15) and third spring (22) are fixedly connected with the rubber sheet gasket at both ends (24) respectively.
4. a kind of automobile engine flexible fastening bracket according to claim 1, it is characterised in that: first flange
(4), inflatable interface is equipped on the second flange (11) and upper vertical columns (19).
5. a kind of automobile engine flexible fastening bracket according to claim 1, it is characterised in that: the first damping rubber
Mounting hole is equipped on the mounting plate of rubber mat (5), the second yielding rubber pad (16) and third yielding rubber pad (23) both ends.
6. a kind of automobile engine flexible fastening bracket according to claim 1, it is characterised in that: in first cylinder
One end on the downside of the both ends of chamber (6) and the second cylinder inner cavity (12), third cylinder inner cavity (20) is respectively equipped with sealing ring (25).
7. a kind of automobile engine flexible fastening bracket according to claim 1, it is characterised in that: the First piston bar
(7), second piston bar (13) and the sidewall surfaces of third piston rod (18) pass through chrome-plated process processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983000.1U CN208411399U (en) | 2018-06-25 | 2018-06-25 | A kind of automobile engine flexible fastening bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983000.1U CN208411399U (en) | 2018-06-25 | 2018-06-25 | A kind of automobile engine flexible fastening bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208411399U true CN208411399U (en) | 2019-01-22 |
Family
ID=65110230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820983000.1U Expired - Fee Related CN208411399U (en) | 2018-06-25 | 2018-06-25 | A kind of automobile engine flexible fastening bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208411399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725171A (en) * | 2018-06-25 | 2018-11-02 | 南京世界村汽车动力有限公司 | A kind of automobile engine flexible fastening holder |
-
2018
- 2018-06-25 CN CN201820983000.1U patent/CN208411399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725171A (en) * | 2018-06-25 | 2018-11-02 | 南京世界村汽车动力有限公司 | A kind of automobile engine flexible fastening holder |
| CN108725171B (en) * | 2018-06-25 | 2024-07-09 | 南京户空叶环保科技有限公司 | Elastic fixing support for automobile engine |
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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: 20190122 Termination date: 20210625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |