CN212074194U - Automobile casting front body beam and steering gear support assembly - Google Patents
Automobile casting front body beam and steering gear support assembly Download PDFInfo
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- CN212074194U CN212074194U CN202020802348.3U CN202020802348U CN212074194U CN 212074194 U CN212074194 U CN 212074194U CN 202020802348 U CN202020802348 U CN 202020802348U CN 212074194 U CN212074194 U CN 212074194U
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- steering gear
- fixed knot
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- main part
- support
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Abstract
The utility model relates to a car casting front body roof beam closes piece with steering gear support, including support main part, steering gear fixed knot construct and mounting panel fixed knot construct, one side fixedly connected with steering gear fixed knot of support main part constructs, support main part opposite side with mounting panel fixed knot constructs the connection, the face at support main part place is equipped with a plurality of holes, steering gear fixed knot constructs for hollow structure, a hole of support main part is just to the cavity position of steering gear fixed knot structure, the one end that the support main part was kept away from to steering gear fixed knot structure is equipped with a plurality of installation departments. The utility model discloses when using the casting front body roof beam and the steering gear support of QT700 above trade mark to close the piece, when having reduced the erector, removed the interference from, optimize its structure simultaneously and reduced whole car dead weight.
Description
Technical Field
The utility model relates to an automobile parts technical field, concretely relates to automobile casting front body roof beam closes piece with steering gear support.
Background
The support on the traditional car is 2 products of casting forebody roof beam and steering gear support mostly, and the trade mark is QT400, QT450, QT500, and the process installation that uses is time-consuming, causes the interference easily moreover. Because the density of the metal piece is relatively high, when the cast front body beam with the mark above QT700 and the steering gear bracket assembly are used, the mounting working hour is reduced, the interference is removed, and the structure of the cast front body beam is optimized to reduce the dead weight of the whole vehicle.
Disclosure of Invention
The utility model discloses mainly use the installation at auto steering ware and preceding protection, when using the casting front body roof beam and the steering gear support of QT700 above trade mark to close the piece, reduced during the installation, removed the interference from, optimize its structure simultaneously and reduced whole car dead weight.
The technical scheme of the utility model is that: the utility model provides a body roof beam and steering gear support closes piece before car casting, includes support subject, steering gear fixed knot construct and mounting panel fixed knot construct, one side fixedly connected with steering gear fixed knot of support subject constructs, support subject opposite side with mounting panel fixed knot constructs the connection, the plane of support subject is equipped with a plurality of holes, steering gear fixed knot constructs for hollow structure, a hole of support subject is just to the cavity position of steering gear fixed knot structure, the one end that the support subject was kept away from to steering gear fixed knot structure is equipped with a plurality of installation departments.
Through the scheme, firstly, the support main body, the steering gear fixing structure and the mounting plate fixing structure are important structures for connecting the steering gear with other structures, so that the support main body, the steering gear fixing structure and the mounting plate fixing structure are integrated, mutual influence of the steering gear and other structures in the working process is avoided, and the mounting process is reduced; and a plurality of installation portions are arranged on the steering gear fixing structure, the installation of the steering gear is facilitated by the installation portions, and sufficient space is provided for installing the irregular steering gear by the hollow structure of the steering gear fixing structure and the holes in the support main body.
As a further optimization of the scheme, the steering gear fixing structure is a square structure, and a plurality of holes are formed in the side surface around the steering gear fixing structure. The side face of the square body is provided with the hole, so that other irregular parts of the steering gear can be effectively fixed after the steering gear is connected with the installation part, and the steering gear does not loosen during movement.
According to the scheme, the installation part is a plurality of cylindrical protrusions, a peripheral extending surface is further arranged at one end, away from the support main body, of the steering gear fixing structure, and the plurality of cylindrical protrusions are located on the peripheral extending surface. The cylindrical protrusion is favorable for being connected with the steering gear, and the cylindrical protrusion is located on the peripheral extension surface, so that the caliber of the installation part of the fixed structure of the steering gear is increased, the installation is convenient and fast, and the cylindrical protrusion is effectively matched with the steering gear.
According to the scheme, one end of the steering gear is connected with the mounting part of the steering gear fixing structure, and the end, connected with the steering hanging arm, of the steering gear is clamped into the other hole of the support main body. This is to avoid the problem of the steering gear loosening with the cast front body beam and the steering gear bracket assembly of the automobile during rotation, and further enhance the firmness of the connection.
As a further optimization of scheme, mounting panel fixed knot constructs to be located the bottom of support main part one side, mounting panel fixed knot constructs including mounting groove and the installation ear that is located the mounting groove both sides, installation ear and mounting groove all are equipped with the hole. The structure not only plays a role in fixing the mounting plate, but also plays a role in bearing the mounting plate.
As a further optimization of the scheme, the mounting plate fixing structure further comprises an extension structure positioned at the lower end of the mounting groove, the extension structure is perpendicular to the bottom surface of the mounting groove, and the extension structures are two and the bottoms of the extension structures are provided with openings. The fixing device is fixed with other structures again, so that the components can be integrated in the working state, and the mutual interference of the functions of the components is avoided.
As a further optimization of the scheme, the bracket main body is divided into a first height area and a second height area according to different heights, the first height area is lower than the second height area, and a plurality of holes are formed in the top of the second height area. The second height area is flush with the upper part of the mounting plate, the top of the second height area is provided with a hole, and the first height area does not need to be connected with other structures for being more convenient to connect with other structures and does not influence the connection of other structures, so that the second height area is lower than the second height area.
As a further optimization of the solution, the cast precursor beam and steering gear bracket assembly uses a designation above QT 700. Because general trade mark is QT400, QT450, QT500, it is time-consuming to install at the process of using, causes the interference easily.
Compared with the prior art, the utility model, beneficial effect is:
1. the utility model discloses a when the casting forebody roof beam of mark above QT700 closes the piece with the steering gear support, reduced man-hour, optimize its structure simultaneously, reduced whole car dead weight.
2. The utility model discloses as an organic whole with steering gear and other structural connection, avoided the problem of mutual interference in the working process each other, and steering gear connecting portion and structure effectively cooperate the steering gear, and the fixity is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the installation of the present invention;
the steering mechanism comprises a support body 1, a steering gear fixing structure 2, a mounting plate fixing structure 3, a mounting portion 4, a peripheral extending surface 5, a steering gear 6, a steering hanging arm 7, a mounting groove 8, a mounting lug 9 and an extending structure 10.
Detailed Description
The present invention is described in detail with reference to the embodiments shown in the drawings, but it should be understood that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the functions, methods, or structural equivalents or substitutions made by these embodiments are within the scope of the present invention.
In the description of the present embodiments, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to a number of indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1:
as shown in fig. 1 and 2, a body beam and steering gear support closes piece before car casting, including support main part 1, steering gear fixed knot construct 2 and mounting panel fixed knot construct 3, one side fixedly connected with steering gear fixed knot of support main part 1 constructs 2, support main part 1 opposite side with mounting panel fixed knot constructs 3 and connects, the face at support main part 1 place is equipped with 3 holes, and a hole in the middle of and a hole on next door are square hole, and another hole on next door is triangular hole, still there is steering gear fixed knot construct 2 is hollow structure, a hole in the middle of support main part 1 is just to the hollow part of steering gear fixed knot construct 2, the one end that support main part 1 was kept away from to steering gear fixed knot construct 2 is equipped with 4 installation departments 4.
Firstly, the bracket main body, the steering gear fixing structure and the mounting plate fixing structure are important structures for connecting the steering gear with other structures, so that the bracket main body, the steering gear fixing structure and the mounting plate fixing structure are integrated, the mutual influence of the steering gear and other structures in the working process is avoided, and the mounting process is reduced; the steering gear fixing structure is provided with a plurality of mounting parts, the mounting parts are convenient for mounting the steering gear, and the hollow structure of the steering gear fixing structure has enough mounting space for the steering gear.
As a further optimization of the scheme, the steering gear fixing structure 2 is a square structure, and a plurality of holes are formed in the side surface around the steering gear fixing structure 2. The hole that the hollow structure of square body and side set up is for after steering gear is connected with the installation department, other irregular parts of effective fixed steering gear, do not take place to become flexible when making its motion.
As a further optimization of the scheme, the mounting portion 4 is a plurality of cylindrical protrusions, a peripheral extending surface 5 is further arranged at one end, away from the bracket main body 1, of the steering gear fixing structure 2, and the mounting portion 4 is located on the peripheral extending surface 5.
As a further optimization of the scheme, one end of the steering gear 6 is connected with the mounting part 4 of the steering gear fixing structure 2, and the end of the steering gear 6 connected with the steering plumbing arm 7 is clamped into the other hole of the bracket main body 1. This is to avoid the problem of the steering gear loosening with the cast front body beam and the steering gear bracket assembly of the automobile during rotation, and further enhance the firmness of the connection.
Example 2:
the differences between this example and example 1 are: because the automobile casting forebody roof beam and steering gear support close the piece and play an important linking effect with two parts, make two parts originally become a whole and come work, consequently, to its fastening performance and during operation steering gear rotation angle's change, at first will not influence the device to the effect of mounting panel, also be difficult for making the mounting panel and this support close the connection production of piece not hard up, right the utility model discloses a mounting panel fixed knot constructs carries out optimal design.
Mounting panel fixed knot constructs 3 and is located the bottom of 1 one side of support main part, mounting panel fixed knot constructs 3 and includes mounting groove 8 and the installation ear 9 that is located mounting groove 8 both sides, installation ear 9 and mounting groove 8 all are equipped with the hole. The structure not only plays a role in fixing the mounting plate, but also plays a role in bearing the mounting plate.
As a further optimization of the scheme, the mounting plate fixing structure 3 further includes an extension structure 10 located at the lower end of the mounting groove 8, the extension structure 10 is a triangular structure, the vertex of the triangle is at the bottom, the extension structure 10 is perpendicular to the bottom surface of the mounting groove 8, and the extension structure 10 is two and has an opening at the bottom. The fixing device is fixed with other structures again, so that the components can be integrated in the working state, and the mutual interference of the functions of the components is avoided.
As a further optimization of the scheme, the bracket body 1 is divided into a first height area and a second height area according to different heights, the first height area is lower than the second height area, and a plurality of holes are formed in the top of the second height area.
As a further optimization of the solution, the cast precursor beam and steering gear bracket assembly uses a designation above QT 700. Because general trade mark is QT400, QT450, QT500, it is time-consuming to install at the process of using, causes the interference easily.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a body roof beam closes with steering gear support before car casting which characterized in that: including support main part (1), steering gear fixed knot construct (2) and mounting panel fixed knot construct (3), one side fixedly connected with steering gear fixed knot of support main part (1) constructs (2), support main part (1) opposite side with mounting panel fixed knot constructs (3) and connects, the face at support main part (1) place is equipped with a plurality of holes, steering gear fixed knot constructs (2) and is hollow structure, a hole of support main part (1) is just to the hollow position of steering gear fixed knot structure (2), the one end that support main part (1) was kept away from in steering gear fixed knot structure (2) is equipped with a plurality of installation departments (4).
2. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: the steering gear fixing structure (2) is of a square structure, and a plurality of holes are formed in the side face of the periphery of the steering gear fixing structure (2).
3. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: installation department (4) are a plurality of cylindrical archs, the one end that support subject (1) was kept away from in steering gear fixed knot structure (2) still is equipped with around extending face (5), installation department (4) are located extend on face (5) around.
4. The cast automotive precursor beam and steering gear bracket combination of claim 3, wherein: the mounting part (4) of the steering gear fixing structure (2) is connected with one end of a steering gear (6), and the steering gear (6) and one end connected with a steering plumbing arm (7) are clamped into another hole of the support main body (1).
5. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: mounting panel fixed knot constructs (3) and is located the bottom of support main part (1) one side, mounting panel fixed knot constructs (3) and includes mounting groove (8) and installation ear (9) that are located mounting groove (8) both sides, installation ear (9) and mounting groove (8) all are equipped with the hole.
6. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: mounting panel fixed knot constructs (3) still including extension structure (10) that are located mounting groove (8) lower extreme, extension structure (10) with mounting groove (8) bottom surface is perpendicular, extension structure (10) are two and the bottom is equipped with the trompil.
7. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: the support main body (1) is divided into a first height area and a second height area according to different heights, the first height area is lower than the second height area, and a plurality of holes are formed in the top of the second height area.
8. The cast automotive precursor beam and steering gear bracket assembly of claim 1, wherein: the cast front body beam and the steering gear support assembly use a mark above QT 700.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802348.3U CN212074194U (en) | 2020-05-14 | 2020-05-14 | Automobile casting front body beam and steering gear support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020802348.3U CN212074194U (en) | 2020-05-14 | 2020-05-14 | Automobile casting front body beam and steering gear support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212074194U true CN212074194U (en) | 2020-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020802348.3U Expired - Fee Related CN212074194U (en) | 2020-05-14 | 2020-05-14 | Automobile casting front body beam and steering gear support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212074194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120092A (en) * | 2021-05-31 | 2021-07-16 | 东风商用车有限公司 | Front-end casting assembly connected by transition support and steering gear installation assembly |
| CN114644050A (en) * | 2020-12-17 | 2022-06-21 | 中车时代电动汽车股份有限公司 | Forepart frame for [ electric ] motor coach |
-
2020
- 2020-05-14 CN CN202020802348.3U patent/CN212074194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114644050A (en) * | 2020-12-17 | 2022-06-21 | 中车时代电动汽车股份有限公司 | Forepart frame for [ electric ] motor coach |
| CN113120092A (en) * | 2021-05-31 | 2021-07-16 | 东风商用车有限公司 | Front-end casting assembly connected by transition support and steering gear installation assembly |
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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: 20201204 |