CN207931465U - A kind of right suspension - Google Patents

Abstract

The utility model discloses a kind of right suspensions, including round sleeve column (11) and connection ontology, it is installed with the first link block (21) in the lateral wall of the round sleeve column (11), second link block (22) and third link block (23), connector sleeve (14) and gear pad (24) are equipped in the circle sleeve column (11), it is socketed with connection ontology on the connector sleeve (14), the first vertical section (31) is equipped on the connection ontology, fillet surface (4), second vertical section (32), boss (5) and inverted sections (51).The utility model is simple in structure, and assembly is convenient, and the stress intensity of round sleeve column and connection ontology is high, eliminates engine relatively right suspension motion momentum excess, the security risk for causing right suspension failure caused in brake process.

Description

A kind of right suspension

Technical field

The utility model is related to automobile manufacturing field, more particularly to a kind of right suspension.

Background technology

The suspension of existing automobile engine includes right suspension, and right suspension is connected for engine speed changer with car body, When bringing to a halt, speed changer can drive it is right suspension move forward, move backward emergency brake when, speed changer drive it is right suspends to backlash, due to car body Component and covering between there are fit-up gap, suffered by right suspension after momentum can be larger, therefore, the fixation of engine is easy out Sign is now loosened, there are some potential safety problemss, also be easy to cause right suspension failure.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of right suspensions that can reduce momentum suffered by engine.

The technical solution of the utility model is as follows：

A kind of right suspension, including round sleeve column and connection ontology are installed with the first company in the lateral wall of the round sleeve column Block, the second link block and third link block are connect, gear pad is installed in the madial wall of the round sleeve column, is set in the circle sleeve column There are the first buffer bar and the second buffer bar, connector sleeve is equipped between two buffer bars；The connector sleeve wears out gear pad, should It is bolted with connection ontology on the traversing through end of connector sleeve, one section of first vertical section extended downwardly is equipped on the connection ontology, The elongated end of first vertical section is equipped with the fillet surface stretched out towards the bending of round sleeve column direction, the fillet surface External part is equipped with the second vertical section for extending downwardly, sets that there are two fixing lug boss in second vertical section；Described first Through boss is equipped in vertical section, fillet surface and the second vertical section, in first vertical section, fillet surface and the second vertical section Left and right edge run through be equipped with integrally formed inverted sections.

Using the above structure, the first buffer bar and the second buffer bar are equipped in round sleeve column, due to connecting one end of ontology It is connect with round sleeve column, the other end is connect with engine, and the vibration of engine is transmitted to connection ontology, the first buffer bar and second Buffer bar can then buffer the vibration force, then transmit vibration by three connecting plate dispersions, round to reduce the vibration for passing to vehicle frame The gear pad being arranged in sleeve column, can prevent from sending out abnormal sound because of collision between holder and metal plate skeleton；Since connection ontology is equipped with the One vertical section, fillet surface and the second vertical section can play momentum suffered by engine certain destressing effect, and extending makes With the service life, three link blocks also increase forced area and cushion area, and the fixation of two fixing lug boss, which decreases, to be loosened The possibility of play plays the purpose of buffer shock-absorbing；Through setting in the first vertical section, fillet surface and the second vertical section water Boss in flat section and inverted sections, on the one hand improving the stress intensity of connection ontology on the other hand can be to two fixing lug boss The connector of position plays the role of blocking, avoids connection from interfering and occur situations such as mutual play influences so that engine The fixation of position is more stable, while decreasing momentum suffered by right suspension, is avoided that the problems such as right suspension is failed, simple in structure, Install convenient.

In order to improve bearing strength, preferably, three link blocks include the first support plate disposed in parallel and Second support plate is equipped with connecting plate and changeover portion between first support plate and the second support plate, and Formation cross-section is " u "-shaped Prong, the corresponding position of the changeover portion and round sleeve column lateral wall is connected and fixed；Connecting hole is equipped on the connecting plate, The connecting hole is connected and fixed with the corresponding position on vehicle frame.

For the ease of adapting to the connection status of each component of installed position, preferably, second link block and third Link block is left and right to be symmetricly set on the lateral wall of round sleeve column, and first link block is installed in round sleeve column lateral wall Upper end, three link blocks form the cavity body structure of an opening upwards with the corresponding position of round sleeve column lateral wall.

In order to save installation space, installation interference is reduced, is covered in circle preferably, first link block is tilting vertically Between plane where the upper end of column lateral wall, plane where the connecting plate on first link block and round sleeve column axial end face Angle is 10 °.

For the ease of installation, preferably, where connecting plate on first link block between plane and horizontal plane Angle is 60 °.

For the ease of discharge impurity or residual liquid, preferably, the upper end of the circle sleeve column and the first link block The lower end of upper junction plate is equipped with leakage hole.

In order to improve stress intensity, preferably, being equipped with protuberance on the connecting plate of first link block.

Advantageous effect：The utility model is simple in structure, and assembly is convenient, and the stress intensity of round sleeve column and connection ontology is high, It is excessive to eliminate engine relatively right suspension motion momentum in brake process, causes the safety caused by right suspension failure hidden Suffer from.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the front view of the utility model.

Fig. 3 is the left view of Fig. 2.

Specific implementation mode

The utility model is described in further detail below in conjunction with the accompanying drawings.

Shown in Fig. 1, Fig. 2 and Fig. 3, the utility model is made of round sleeve column 11 and connection ontology etc., in the circle The lateral wall of sleeve column 11 is installed with the first link block 21, the second link block 22 and third link block 23, second link block 22 With third link block 23 is left and right is symmetricly set on the lateral wall of round sleeve column 11, first link block 21 is installed in circle The upper end of 11 lateral wall of sleeve column, three link blocks with the corresponding position of 11 lateral wall of round sleeve column formed one be open to On cavity body structure；Three link blocks include 211 and second support plate 212 of the first support plate disposed in parallel, Connecting plate 213 and changeover portion 215 are equipped between first support plate, 211 and second support plate 212, Formation cross-section is " u "-shaped Prong, the corresponding position of the changeover portion 215 and round 11 lateral wall of sleeve column is connected and fixed；It is set on the connecting plate 213 There are connecting hole 214, the connecting hole 214 to be connected and fixed with the corresponding position on vehicle frame.

The vertical tilting company on the upper end of 11 lateral wall of round sleeve column, first link block 21 of first link block 21 Angle between plane where 11 axial end face of 213 place plane of fishplate bar and round sleeve column is 10 °；On first link block 21 213 place plane of connecting plate and horizontal plane between angle be 60 °.

It is installed with gear pad 24 in the madial wall of the round sleeve column 11, the first buffer bar 12 is equipped in the circle sleeve column 11 With the second buffer bar 13, connector sleeve 14 is equipped between two buffer bars；The connector sleeve 14 wears out gear pad 24, the connection It is bolted with connection ontology on the traversing through end of set 14, one section of first vertical section 31 extended downwardly is equipped on the connection ontology, The elongated end of first vertical section 31, is equipped with the fillet surface 4 stretched out towards the bending of 11 direction of round sleeve column, and the transition is bent The external part in face 4 is equipped with the second vertical section 32 for extending downwardly, sets that there are two fixing lug boss 41 in second vertical section 32.

The lower end of 21 upper junction plate 213 of upper end and the first link block of the circle sleeve column 11 is equipped with leakage hole 15； The connecting plate 23 of first link block 21 is equipped with protuberance 61.

It is first perpendicular at this through being equipped with boss 5 in first vertical section 31, fillet surface 4 and the second vertical section 32 The left and right edge of straight section 31, fillet surface 4 and the second vertical section 32, which runs through, is equipped with integrally formed inverted sections 51.

The application method of the utility model is as follows：

As shown in Fig. 1 to Fig. 3, the first support plate 211, the second support plate 212, connecting plate 213 and changeover portion 215 are formed Section is the prong of " u "-shaped, and the connecting plate 23 of the first link block 21 is equipped with protuberance 61, the changeover portion 215 and round sleeve column The corresponding position of 11 lateral walls is connected and fixed, and improves bearing strength, and connecting hole 214 can be such that the end face of connecting plate 213 is fixed on The corresponding position of vehicle frame.

Three link blocks are also secured at the corresponding position on vehicle frame, the first link block 21 and 11 axial end face of round sleeve column 10 ° of tilting angle between the plane of place, the angle between 213 place plane of link block and horizontal plane on the first link block 21 It is 60 °, not only avoids influence of the covibration to fixed position, is also more convenient for installing；The multiple spot of three connecting plates 213 is solid It is fixed, on the one hand disperse the direction of transfer of vibration force, while avoiding the interference of installed position；On the other hand, buffering is increased The area of vibration damping can also play effectiveness in vibration suppression.

The first buffer bar 12 and the second buffer bar 13 are equipped in round sleeve column 11, due to one end and the circle of connection ontology Sleeve column 11 connects, and the other end is connect with the position by three fixing lug boss with engine, and the vibration of engine is transmitted to connection Ontology, then it is transmitted to connector sleeve 14, and connector sleeve 14 is arranged between the first buffer bar 12 and the second buffer bar 13, the first buffering Item 12 and the second buffer bar 13 can then buffer the vibration force, reduce the first link block 21, the second link block 22 and third link block 23 pass to the vibration of vehicle frame；The gear pad 24 being arranged in round sleeve column 11, moreover it is possible to prevent between holder and metal plate skeleton because of collision And send out abnormal sound.

The leakage hole 15 of setting is then convenient in discharge circle sleeve column 11 and 11 outside of the first link block 21 and round sleeve column Wall forms the impurity or residual liquid in cavity.

Through the boss 5 and inverted sections being arranged on 33 horizontal segment of the first vertical section 31, fillet surface 4 and the second vertical section 51, on the other hand the connector of two 41 positions of fixing lug boss can be played by the one hand improving the stress intensity of connection ontology The effect of blocking avoids connection from interfering and occur situations such as mutual play influences so that and the fixation of engine location is more stable, The problems such as decreasing momentum suffered by right suspension simultaneously, being avoided that right suspension failure, simple in structure, install convenient.

The non-description section of the utility model is consistent with the prior art, and therefore not to repeat here.

It these are only the embodiment of the utility model, it does not limit the scope of the patent of the present invention, every profit The equivalent structure made by the utility model specification and accompanying drawing content is directly or indirectly used in other relevant technology necks Domain, similarly within the scope of patent protection of the utility model.

Claims (7)

1. a kind of right suspension, it is characterised in that：Including round sleeve column (11) and connection ontology, in the outer of the round sleeve column (11) Side wall is installed with the first link block (21), the second link block (22) and third link block (23), in the round sleeve column (11) Madial wall is installed with gear pad (24), equipped with the first buffer bar (12) and the second buffer bar (13) in the circle sleeve column (11), two Connector sleeve (14) is equipped between a buffer bar；The connector sleeve (14) wears out gear pad (24), which wears It is bolted with connection ontology in outlet, is equipped with one section of first vertical section (31) extended downwardly on the connection ontology, described the The elongated end of one vertical section (31), is equipped with the fillet surface (4) stretched out towards round sleeve column (11) direction bending, and the transition is bent The external part in face (4) is equipped with the second vertical section (32) for extending downwardly, sets that there are two fixed on second vertical section (32) Boss (41)；Run through in first vertical section (31), fillet surface (4) and the second vertical section (32) and is equipped with boss (5), The left and right edge of first vertical section (31), fillet surface (4) and the second vertical section (32), which runs through, is equipped with integrally formed turn over Trisection (51).

2. a kind of right suspension according to claim 1, it is characterised in that：Three link blocks include disposed in parallel First support plate (211) and the second support plate (212) are set between first support plate (211) and the second support plate (212) It is the prong of " u "-shaped, the changeover portion (215) and round sleeve column to have connecting plate (213) and changeover portion (215), Formation cross-section (11) corresponding position of lateral wall is connected and fixed；Connecting hole (214), the connecting hole are equipped on the connecting plate (213) (214) it is connected and fixed with the corresponding position on vehicle frame.

3. a kind of right suspension according to claim 1, it is characterised in that：Second link block (22) and third link block (23) left and right to be symmetricly set on the lateral wall of round sleeve column (11), first link block (21) is installed in round sleeve column (11) upper end of lateral wall, three link blocks with the corresponding position of round sleeve column (11) lateral wall formed one be open to On cavity body structure.

4. a kind of right suspension according to claim 2, it is characterised in that：First link block (21) is vertical tilting in circle The upper end of shape sleeve column (11) lateral wall, plane where the connecting plate (213) on first link block (21) and round sleeve column (11) Angle between plane where axial end face is 10 °.

5. a kind of right suspension according to claim 1, it is characterised in that：Connecting plate on first link block (21) (213) angle where between plane and horizontal plane is 60 °.

6. a kind of right suspension according to claim 1, it is characterised in that：The upper end of the circle sleeve column (11), Yi Ji The lower end of one link block (21) upper junction plate (213) is equipped with leakage hole (15).

7. a kind of right suspension according to claim 1, it is characterised in that：In the connecting plate of first link block (21) (213) it is equipped with protuberance (61).