CN204956088U - Car post processor's mounting structure and car - Google Patents
Car post processor's mounting structure and car Download PDFInfo
- Publication number
- CN204956088U CN204956088U CN201520392933.XU CN201520392933U CN204956088U CN 204956088 U CN204956088 U CN 204956088U CN 201520392933 U CN201520392933 U CN 201520392933U CN 204956088 U CN204956088 U CN 204956088U
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- preprocessor
- vehicle frame
- mounting structure
- pressing plate
- mount pad
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Abstract
The utility model discloses a car post processor's mounting structure and car, wherein, car post processor's mounting structure includes post processor (10) and frame (20), the upper portion of post processor (10) pass through pivot mechanism connect in frame (20), the lower part of post processor (10) pass through damping machanism connect in frame (20), damping machanism allows post processor (10) for frame (20) pivot. The car includes mounting structure. The utility model discloses an among the mounting structure, through setting up pivot mechanism for post processor can through setting up damping machanism, can consume its kinergety at post processor's pivot in -process for the frame pivot on the one hand when the frame takes place vibrations, plays damping vibration's effect, and on the other hand can provide the support to post processor's lower part, guarantees post processor's installation stability.
Description
Technical field
The utility model relates to automobile preprocessor, particularly, relates to a kind of mounting structure of automobile preprocessor, also relates to a kind of automobile with this mounting structure.
Background technology
Preprocessor bracket assembly is the important component part be installed to by preprocessor on vehicle frame, and its version has material impact to the installation of preprocessor and mode of operation.For meeting state IV and above emission request, preprocessor inside adds carrier and coating, and this not only makes new preprocessor become heavy but also very easily be afraid of shake.This just requires that preprocessor bracket assembly need possess better intensity and better antidetonation, cushioning ability.At present, the square preprocessor bracket assembly of China's truck and the connection mode of vehicle frame mostly are and are rigidly connected, and are difficult to reach new requirement of strength.And preprocessor is comparatively large with the vibrations of vehicle frame, is easy to carrier and the coating of destroying preprocessor inside, makes vehicle out of reach emission request.
Utility model content
The purpose of this utility model is to provide a kind of mounting structure of automobile preprocessor, this mounting structure can buffered device with the vibrations of vehicle frame.
To achieve these goals, the utility model provides a kind of mounting structure of automobile preprocessor, comprise preprocessor and vehicle frame, the top of described preprocessor is connected to described vehicle frame by pivot, the bottom of described preprocessor is connected to described vehicle frame by damping mechanism, and described damping mechanism allows described preprocessor relative to described vehicle frame pivotable.
Preferably, the pivot axis of described preprocessor is parallel to the longitudinal direction of described vehicle frame.
Preferably, described pivot comprises mount pad and installation shaft, described installation shaft is parallel to the longitudinal extension of described vehicle frame and is fixed in the one in described preprocessor and vehicle frame, described mount pad is fixed in the another one in described preprocessor and vehicle frame, described installation shaft is engaged on described mount pad, is provided with rubber axle sleeve between described installation shaft and mount pad.
Preferably, described mounting structure also comprises two support beams be parallel to each other and embraces the drawstring of described preprocessor for holding in the palm, described support beam has L shape cross-sectional plane to be fastened in two lateral edges on described preprocessor top, the inner of described support beam extends beyond the inner end surface of described preprocessor, the two ends of described installation shaft are arranged on described the inner of two described support beams respectively, two described support beams are respectively arranged with the first corresponding drawstring point of connection and the second drawstring point of connection, one end of described drawstring is connected to described first drawstring point of connection, the other end walks around described preprocessor to be connected to described second drawstring point of connection.
Preferably, the outer end of described support beam is provided with the postive stop baffle for limiting the outside movement of described preprocessor.
Preferably, described mount pad has integrated bearing portion and connecting portion, described bearing portion takes the shape of the letter U opening shape, and described rubber axle sleeve remains in described bearing portion by the pressing plate be arranged on described bearing portion, and described connecting portion is formed in the side of described bearing portion and is connected on described vehicle frame.
Preferably, the quantity of described mount pad is two, described pressing plate takes the shape of the letter U and comprises two pressing plate portions and the pars intermedia between these two pressing plate portions, described two clamp portions are not arranged on the described bearing portion of two described mount pads, described pars intermedia offers the spacing elongated hole of the pivoting angle for limiting described preprocessor, be connected with the first horizontal arm-tie between described two support beams, this first horizontal arm-tie is connected to described pressing plate through the first fastener of described spacing elongated hole.
Preferably, the pressing plate face of joint of described rubber axle sleeve is formed and cracks, the bearing portion face of joint of described rubber axle sleeve is formed with corrugated projection.
Preferably, described installation shaft is formed with the limit rib arranged in pairs, described mount pad is locked between a pair limit rib.
Preferably, described damping mechanism comprises mounting bracket and connection bracket, described mounting bracket is fixed in the one in described vehicle frame and preprocessor, described connection bracket is fixed in the another one in described vehicle frame and preprocessor, described mounting bracket offers energy-absorbing elongated hole, described connection bracket is connected to described mounting bracket through the second fastener of described energy-absorbing elongated hole, when described preprocessor is relative to described vehicle frame pivotable, described second fastener can move along described energy-absorbing elongated hole.
Preferably, described mounting bracket comprises vertical beam, inclined beams and rebound, the upper end of described vertical beam is connected to described vehicle frame, the lower end of described vertical beam extends to the below of described vehicle frame, described inclined beams is from the lower end of described vertical beam towards the lopsidedness of described vehicle frame to downward-extension, described rebound horizontally outward extends from the lower end of described inclined beams, and described energy-absorbing elongated hole is arranged on described rebound, and described connection bracket is the plate extended internally from described preprocessor level.
The utility model also provides a kind of automobile, comprises the mounting structure of automobile preprocessor as above.
In mounting structure of the present utility model, by arranging pivot, make vehicle frame occur vibrations time preprocessor can relative to vehicle frame pivotable, by arranging damping mechanism, its kinergety can be consumed on the one hand in the pivotable process of preprocessor, play the effect of damping vibration, can provide support the bottom of preprocessor on the other hand, ensure the installation stability of preprocessor.
Other feature and advantage of the present utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the schematic diagram of the mounting structure of automobile preprocessor according to a kind of embodiment of the present utility model;
Fig. 2 is the exploded drawings of the mounting structure of automobile preprocessor according to a kind of embodiment of the present utility model, and wherein, preprocessor and vehicle frame are all not shown;
Fig. 3 is the block diagram of support beam and installation shaft;
Fig. 4 is the block diagram of mount pad;
Fig. 5 is the block diagram of rubber axle sleeve;
Fig. 6 is the block diagram of pressing plate;
Description of reference numerals
10 preprocessor 11 inner end surface 20 vehicle frames
30 mount pad 31 bearing portion 32 connecting portions
33 reinforced rib 40 installation shaft 41 limit ribs
50 rubber axle sleeves 51 crack 52 protruding
53 through hole 60 support beam 61 first drawstring point of connection
62 second drawstring point of connection 63 circular hole 70 drawstrings
80 postive stop baffle 90 pressing plate 91 pressing plate portions
92 pars intermedia 921 spacing elongated hole 100 mounting bracket
101 vertical beam 102 inclined beams 103 rebounds
1031 energy-absorbing elongated hole 110 connection bracket 120 cleadings
130 side guard plate 140 first horizontal arm-tie 141 arm-tie connecting bore
150 second horizontal arm-tie 160 supports
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
As shown in Figure 1, according to an aspect of the present utility model, a kind of mounting structure of automobile preprocessor is provided, comprise preprocessor 10 and vehicle frame 20, wherein, the top of preprocessor 10 is connected to vehicle frame 20 by pivot, and the bottom of preprocessor 10 is connected to vehicle frame 20 by damping mechanism, and damping mechanism allows preprocessor 10 relative to vehicle frame 20 pivotable.Here, term " damping mechanism " refers to and can provide resistance of motion, consumes the mechanism of kinergety.
In mounting structure of the present utility model, by arranging pivot, make vehicle frame 20 occur vibrations time preprocessor 10 can relative to vehicle frame 20 pivotable, by arranging damping mechanism, its kinergety can be consumed on the one hand in the pivotable process of preprocessor 10, play the effect of damping vibration, can provide support the bottom of preprocessor 10 on the other hand, ensure the installation stability of preprocessor 10.
Preferably, the pivot axis of preprocessor 10 can be parallel to the longitudinal direction of vehicle frame 20, to ensure that vehicle frame 20 vibrations easily can cause preprocessor 10 pivotable.
Described pivot can have various suitable structure.As a kind of embodiment, as depicted in figs. 1 and 2, pivot can comprise mount pad 30 and installation shaft 40, installation shaft 40 is parallel to the longitudinal extension of vehicle frame 20 and is fixed in the one in preprocessor 10 and vehicle frame 20, mount pad 30 is fixed in the another one in preprocessor 10 and vehicle frame 20, installation shaft 40 is engaged on mount pad 30, is provided with rubber axle sleeve 50 between installation shaft 40 and mount pad 30, to increase buffering effect.In this embodiment, the axis of installation shaft 40 is the pivot axis of preprocessor 10.
Mounting structure of the present utility model is applicable to the preprocessor of various shape, is particularly useful for square preprocessor.When preprocessor 10 is square preprocessor, as shown in Figure 1 to Figure 3, described mounting structure can also comprise two support beams be parallel to each other 60 and the drawstring 70 for embracing preprocessor 10, support beam 60 has L shape cross-sectional plane to be fastened in two lateral edges on preprocessor 10 top, the inner of support beam 60 extends beyond the inner end surface 11 of preprocessor 10, the two ends of installation shaft 40 are arranged on the inner of two support beams 60 respectively, two support beams 60 are respectively arranged with the first corresponding drawstring point of connection 61 and the second drawstring point of connection 62, one end of drawstring 70 is connected to the first drawstring point of connection 61, the other end walks around preprocessor 10 to be connected to the second drawstring point of connection 62.The quantity of the utility model to drawstring 70 is not restricted, and in the shown embodiment, preprocessor 10 is arranged on the below of support beam 60 by two drawstrings 70.
Preferably, as shown in Figure 3, the outer end of support beam 60 can be provided with postive stop baffle 80, to prevent preprocessor 10 outwards play in vehicle traveling process.Here, the outer end of support beam 60 refers to the one end away from vehicle frame 20, and the inner of support beam 60 refers to the one end near vehicle frame 20.
Mount pad 30 can have various suitable structure.As shown in Figure 2 and Figure 4, conveniently installation shaft 40 is assembled on mount pad 30, preferably, mount pad 30 can have integrated bearing portion 31 and connecting portion 32, bearing portion 31 is for supporting installation shaft 40, connecting portion 32 is for being installed to vehicle frame 20, bearing portion 31 takes the shape of the letter U opening shape, rubber axle sleeve 50 remains in bearing portion 31 by pressing plate 90, pressing plate 90 is arranged on opening bearing portion 31 also being closed bearing portion 31, connecting portion 32 is formed in the side of bearing portion 31, and the below of bearing portion 31 is formed with reinforced rib 33 to increase bulk strength.
As shown in Figure 5, the profile of rubber axle sleeve 50 and the mating shapes of bearing portion 31, it offers the through hole 53 mated with installation shaft 40, the pressing plate face of joint of rubber axle sleeve 50 being formed and cracking 51, during assembling, rubber axle sleeve 50 51 can be broken into two with one's hands from cracking, so that be assembled in installation shaft 40, in addition, the bearing portion face of joint of rubber axle sleeve 50 is formed with corrugated projection 52, to increase its buffering effect.
Particularly, as shown in Fig. 2, Fig. 4 and Fig. 6, the quantity of mount pad 30 can be two, pressing plate 90 takes the shape of the letter U and comprises two pressing plate portions 91 and the pars intermedia 92 between these two pressing plate portions 91, two pressing plate portions 91 are arranged on the bearing portion 31 of two mount pads 30 respectively, pars intermedia 92 offers spacing elongated hole 921, the first horizontal arm-tie 140 is connected with between two support beams 60, first horizontal arm-tie 140 offers the horizontal arm-tie 140 of arm-tie connecting bore 141, first and be connected to pressing plate 90 through the first fastener of spacing elongated hole 921 and arm-tie connecting bore 141.In this case, when preprocessor 10 is relative to vehicle frame 20 pivotable, pressing plate 90 is fixed relative to vehicle frame 20, first horizontal arm-tie 140 drives the first fastener to move along spacing elongated hole 921, the moving range of the first fastener is limited by spacing elongated hole 921, thus the pivoting angle of restriction preprocessor 10, avoid the pivoting angle of preprocessor 10 excessive, in addition, preprocessor 10 moving axially along installation shaft 40 can also effectively be prevented by arranging spacing elongated hole 921.
More specifically, the side of support beam 60 can offer circular hole 63, to avoid being connected to the freeing pipe on preprocessor 10.The second horizontal arm-tie 150 of the outer end being positioned at support beam 60 can also be connected with between two support beams 60, first horizontal arm-tie 140 and the second horizontal arm-tie 150 can be respectively arranged with the support 160 for installing cleading 120, cleading 120 is for preventing the heat radiation of preprocessor 10 to other parts.The outer face of preprocessor 10 can also be provided with side guard plate 130, to form protection in the outside of preprocessor 10.
Preferably, as shown in Figure 3, installation shaft 40 can be formed with two pairs of limit ribs 41, each mount pad 30 is arranged between each self-corresponding a pair limit rib 41, ensures that installation shaft 40 can not horizontal looseness to reduce assembly difficulty simultaneously.Preferably, limit rib 41 can be formed as the ring-type limit rib around installation shaft 40.
Described damping mechanism can be various suitable type, such as, can be hydraulic damper.As a kind of embodiment, as depicted in figs. 1 and 2, damping mechanism can comprise mounting bracket 100 and connection bracket 110, mounting bracket 100 is fixed in the one in vehicle frame 20 and preprocessor 10, connection bracket 110 is fixed in the another one in vehicle frame 20 and preprocessor 10, mounting bracket 100 offers energy-absorbing elongated hole 1031, connection bracket 110 is connected to mounting bracket 100 through the second fastener of energy-absorbing elongated hole 1031.
In this embodiment, when preprocessor 10 is relative to vehicle frame 20 pivotable, the first fastener will overcome predetermincd tension and friction force and move along energy-absorbing elongated hole 1031, in moving process, most of kinetic energy of preprocessor 10 is dissipated, thus plays the effect of buffering energy-absorbing.In addition, in this embodiment, energy-absorbing elongated hole 1031 can also play restriction preprocessor 10 along the effect of the longitudinal travel of pivot axis, ensure that the stability of motion of preprocessor.
As a kind of detailed description of the invention of mounting bracket 100, as shown in Figure 2, mounting bracket 100 can comprise vertical beam 101, inclined beams 102 and rebound 103, the upper end of vertical beam 101 is connected to vehicle frame 20, the lower end of vertical beam 101 extends to the below of vehicle frame 20, inclined beams 102 is from the lower end of vertical beam 101 towards the lopsidedness of vehicle frame 20 to downward-extension, and rebound 103 horizontally outward extends from the lower end of inclined beams 102.In this embodiment, energy-absorbing elongated hole 1031 can be arranged on rebound 103, and connection bracket 110 can be formed as the plate extended internally from preprocessor 10 level.
According to another aspect of the present utility model, provide a kind of automobile, this automobile comprises the mounting structure according to automobile preprocessor of the present utility model.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible array mode.
In addition, also can carry out combination in any between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (12)
1. the mounting structure of an automobile preprocessor, comprise preprocessor (10) and vehicle frame (20), it is characterized in that, the top of described preprocessor (10) is connected to described vehicle frame (20) by pivot, the bottom of described preprocessor (10) is connected to described vehicle frame (20) by damping mechanism, and described damping mechanism allows described preprocessor (10) relative to described vehicle frame (20) pivotable.
2. mounting structure according to claim 1, is characterized in that, the pivot axis of described preprocessor (10) is parallel to the longitudinal direction of described vehicle frame (20).
3. mounting structure according to claim 2, it is characterized in that, described pivot comprises mount pad (30) and installation shaft (40), described installation shaft (40) is parallel to the longitudinal extension of described vehicle frame (20) and is fixed in the one in described preprocessor (10) and vehicle frame (20), described mount pad (30) is fixed in the another one in described preprocessor (10) and vehicle frame (20), described installation shaft (40) is engaged on described mount pad (30), rubber axle sleeve (50) is provided with between described installation shaft (40) and mount pad (30).
4. mounting structure according to claim 3, it is characterized in that, described mounting structure also comprises two support beams be parallel to each other (60) and embraces the drawstring (70) of described preprocessor (10) for holder, described support beam (60) has L shape cross-sectional plane to be fastened in two lateral edges on described preprocessor (10) top, the inner of described support beam (60) extends beyond the inner end surface (11) of described preprocessor (10), the two ends of described installation shaft (40) are arranged on described the inner of two described support beams (60) respectively, two described support beams (60) are respectively arranged with the first corresponding drawstring point of connection (61) and the second drawstring point of connection (62), one end of described drawstring (70) is connected to described first drawstring point of connection (61), the other end walks around described preprocessor (10) to be connected to described second drawstring point of connection (62).
5. mounting structure according to claim 4, is characterized in that, the outer end of described support beam (60) is provided with the postive stop baffle (80) for limiting the outside movement of described preprocessor (10).
6. mounting structure according to claim 4, it is characterized in that, described mount pad (30) has integrated bearing portion (31) and connecting portion (32), described bearing portion (31) takes the shape of the letter U opening shape, described rubber axle sleeve (50) remains in described bearing portion (31) by the pressing plate (90) be arranged on described bearing portion (31), and described connecting portion (32) is formed in the side of described bearing portion (31) and is connected on described vehicle frame (20).
7. mounting structure according to claim 6, it is characterized in that, the quantity of described mount pad (30) is two, described pressing plate (90) takes the shape of the letter U and comprises two pressing plate portions (91) and be positioned at the pars intermedia (92) between these two pressing plate portions (91), described two pressing plate portions (91) are arranged on the described bearing portion (31) of two described mount pads (30) respectively, described pars intermedia (92) offers the spacing elongated hole (921) of the pivoting angle for limiting described preprocessor (10), the first horizontal arm-tie (140) is connected with between two described support beams (60), this first horizontal arm-tie (140) is connected to described pressing plate (90) through the first fastener of described spacing elongated hole (921).
8. mounting structure according to claim 6, it is characterized in that, the pressing plate face of joint of described rubber axle sleeve (50) is formed crack (51), the bearing portion face of joint of described rubber axle sleeve (50) is formed with corrugated projection (52).
9. mounting structure according to claim 6, it is characterized in that, described installation shaft (40) is formed with the limit rib (41) arranged in pairs, described mount pad (30) is locked between a pair limit rib (41).
10. mounting structure according to claim 1, it is characterized in that, described damping mechanism comprises mounting bracket (100) and connection bracket (110), described mounting bracket (100) is fixed in the one in described vehicle frame (20) and preprocessor (10), described connection bracket (110) is fixed in the another one in described vehicle frame (20) and preprocessor (10), described mounting bracket (100) offers energy-absorbing elongated hole (1031), described connection bracket (110) is connected to described mounting bracket (100) through the second fastener of described energy-absorbing elongated hole (1031), when described preprocessor (10) is relative to described vehicle frame (20) pivotable, described second fastener can be mobile along described energy-absorbing elongated hole (1031).
11. mounting structures according to claim 10, it is characterized in that, described mounting bracket (100) comprises vertical beam (101), inclined beams (102) and rebound (103), the upper end of described vertical beam (101) is connected to described vehicle frame (20), the lower end of described vertical beam (101) extends to the below of described vehicle frame (20), described inclined beams (102) is from the lower end of described vertical beam (101) towards the lopsidedness of described vehicle frame (20) to downward-extension, described rebound (103) horizontally outward extends from the lower end of described inclined beams (102), described energy-absorbing elongated hole (1031) is arranged on described rebound (103), described connection bracket (110) is the plate extended internally from described preprocessor (10) level.
12. 1 kinds of automobiles, is characterized in that, comprise the mounting structure of the automobile preprocessor according to any one of claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392933.XU CN204956088U (en) | 2015-06-08 | 2015-06-08 | Car post processor's mounting structure and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520392933.XU CN204956088U (en) | 2015-06-08 | 2015-06-08 | Car post processor's mounting structure and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204956088U true CN204956088U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520392933.XU Active CN204956088U (en) | 2015-06-08 | 2015-06-08 | Car post processor's mounting structure and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204956088U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353213A (en) * | 2018-11-12 | 2019-02-19 | 上汽依维柯红岩商用车有限公司 | Convenient for the ATS tank mounting structure of assembly manipulation |
-
2015
- 2015-06-08 CN CN201520392933.XU patent/CN204956088U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353213A (en) * | 2018-11-12 | 2019-02-19 | 上汽依维柯红岩商用车有限公司 | Convenient for the ATS tank mounting structure of assembly manipulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee after: Beiqi Futian Automobile Co., Ltd. Address before: 102206 Changping District City, Shahe, Sha Yang Road, Beijing Patentee before: Beiqi Futian Automobile Co., Ltd. |
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| CP02 | Change in the address of a patent holder |