CN218892424U - Front hanging plate structure of motor vehicle engine - Google Patents
Front hanging plate structure of motor vehicle engine Download PDFInfo
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- CN218892424U CN218892424U CN202223188481.2U CN202223188481U CN218892424U CN 218892424 U CN218892424 U CN 218892424U CN 202223188481 U CN202223188481 U CN 202223188481U CN 218892424 U CN218892424 U CN 218892424U
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- engine
- buffer
- hanging plate
- protection
- fixedly connected
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Abstract
The utility model provides a front hanging plate structure of an engine of a motor vehicle, which comprises a protection hanging plate structure and a buffer frame structure, wherein the protection hanging plate structure is fixedly connected to the engine, the front end of the engine is protected through the protection hanging plate structure, the buffer frame structure is arranged at the front end of the protection hanging plate structure, and the buffer frame structure is used for buffering the stress of the protection hanging plate structure, so that the impact on the engine during the collision of the motor vehicle is reduced. The protection hanging plate body is arranged at the front end of the engine to form protection through the protection hanging plate structure, the supporting columns at the supporting blocks correspond to the buffer frame structure to form multi-position buffer operation on collision force, the buffer frame body at the buffer frame structure forms a first collision position relative to the engine during collision, and the buffer cylinder and the spring in the buffer cylinder act on the supporting columns to form buffer on the collision force, so that the protection operation is formed on the engine.
Description
Technical Field
The utility model relates to the technical field of motor vehicle engines, in particular to a front hanging plate structure of a motor vehicle engine.
Background
Motor vehicles are vehicles which are driven or towed by a power device, are used for passengers traveling on roads or for transporting articles and performing engineering special works. When the engine of the motor vehicle is installed and used, the engine is required to be installed, protected and used through the hanging plate structure.
The prior patent with the publication number of CN212828231U discloses a front hanging plate accessory of an engine of a motor vehicle, which improves the stability of a front bumper and protects the inside of the motor vehicle and reduces the damage degree of the engine through the use of a buffer frame, a fixed rod, an adjusting plate, a movable rod and a stabilizing spring. In the use, can not directly form the operation of protecting the engine, and can shake because of the engine when using, easily make the junction with the engine produce not hard up. Therefore, protection of the engine is required to be directly formed through the hanging plate, and looseness caused by shaking of the engine is avoided in the protection process.
Disclosure of Invention
In view of the above, the utility model provides a front hanging plate structure of an engine of a motor vehicle, which solves the problems that the prior engine is not directly protected and the connection stability of the front hanging plate structure cannot be improved.
The technical scheme of the utility model is realized as follows: the utility model provides a front hanging plate structure of an engine of a motor vehicle, which comprises a protection hanging plate structure and a buffer frame structure, wherein,
the protection hanging plate structure is fixedly connected to the engine and is used for protecting the front end of the engine;
the buffer frame structure is arranged at the front end of the protection hanging plate structure, and is used for buffering the stress of the protection hanging plate structure, so that the impact on an engine during collision of a motor vehicle is reduced.
On the basis of the technical proposal, preferably, the protective hanging plate structure comprises a protective hanging plate body, a supporting block and a supporting column,
the protection hanging plate body is fixedly connected to the front end of the engine, and the engine is protected through the protection hanging plate body;
the supporting block is fixedly connected to the front end face of the protective hanging plate body;
the support columns are arranged in a plurality, and are fixedly connected to the front end face of the support block at equal intervals;
the support column corresponds to the buffer frame structure.
On the basis of the technical proposal, preferably, the buffer frame structure comprises a buffer frame body and a buffer cylinder,
the rear end of the buffer frame body is provided with a buffer groove, and the support block is connected in the buffer groove in a sliding way;
the buffer cylinders are provided with a plurality of buffer cylinders and are respectively and fixedly connected in the buffer grooves;
the support column is connected in a sliding manner in the buffer cylinder, so that impact force to the engine is buffered when the motor vehicle collides.
On the basis of the technical proposal, preferably, the buffer frame structure also comprises a spring,
the springs are arranged in the buffer cylinder;
the two ends of the spring are fixedly connected with the inside of the buffer cylinder and one end of the supporting column respectively, and the buffer frame body and the buffer cylinder are buffered through the spring.
On the basis of the technical proposal, the utility model preferably also comprises a reinforcing rib,
the reinforcing ribs are arranged in a plurality of equidistant modes, are fixedly connected to the front end face of the buffer frame body, and increase the use strength of the buffer frame body through the reinforcing ribs.
Based on the technical proposal, the utility model preferably also comprises a clamping plate structure,
the clamping plate structure comprises a sliding plate and a limiting plate;
the two sides of the protective hanging plate body are provided with a plurality of sliding grooves in a penetrating mode, and the sliding plates are respectively connected in the sliding grooves in a sliding mode;
the limiting plates are arranged in a plurality, and are fixedly connected to one side of the sliding plate at two sides of the protection hanging plate body respectively, and the protection hanging plate body is limited by the limiting plates in contact with the outside of the engine.
Based on the technical proposal, the utility model preferably also comprises a rubber pad,
the rubber pad is provided with a plurality of and is fixedly connected with the inboard of limiting plate respectively, increases the outside friction of limiting plate and engine increases the stable effect of connection of protection link plate body.
On the basis of the technical proposal, the utility model preferably further comprises a mounting bolt,
the mounting bolts are provided with a plurality of threaded holes, and the periphery of the protective hanging plate body is provided with threaded holes;
the protection hanging plate body is fixedly connected to the front end of the engine through the mounting bolt to form protection.
On the basis of the technical proposal, the utility model preferably also comprises a positioning bolt,
the positioning bolts are provided with a plurality of positioning holes, and the two sides of the rear end of the protective hanging plate body and the interior corresponding to the sliding groove are penetrated and provided with a plurality of positioning holes;
the sliding plate is provided with a plurality of connecting holes corresponding to the positioning holes, and the positioning bolts penetrate through the positioning holes and the connecting holes and are connected in a threaded manner;
the sliding plate is fixedly connected with the protection hanging plate body through the positioning bolt, so that the limiting plate is limited and supported at the engine.
Compared with the prior art, the front hanging plate structure of the motor vehicle engine has the following beneficial effects:
(1) Through setting up protection link plate structure and buffering frame structure, protection link plate structure is including protection link plate body, supporting shoe and support column, through protection link plate structure department protection link plate body installation at the front end of engine formation protection, and correspond the buffering frame structure through supporting shoe department support column and form the multi-position buffering operation to the collision force, buffering frame structure includes buffering frame body, a buffer tube and spring, form the relative first collision department of engine through buffering frame structure department buffering frame body, and act on support column department through a buffer tube and a buffer tube internal spring, form the buffering of collision force, thereby form the protection operation to the engine.
(2) Set up the splint structure, splint structure includes sliding plate and limiting plate, when the engine starts, can produce the shake, consequently through limiting plate and rubber pad centre gripping at the surface of engine, and when fixing at the engine front end to the protection link plate body, prevent to lead to the fact the protection link plate body to produce not hard up relative engine because of the shake, improve the installation stability of protection link plate body on the engine, sliding plate passes through positioning bolt and protection link plate body fixed connection, forms to the limiting plate and uses in the spacing support of engine department.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a front deck structure of an automotive engine of the present utility model;
FIG. 2 is a perspective view of a protective panel structure of a front panel structure of an automotive engine of the present utility model;
FIG. 3 is a perspective view of a cushion frame structure of a front deck structure of an automotive engine according to the present utility model;
FIG. 4 is a perspective view of a cleat structure of a front cleat structure of a motor vehicle engine, in accordance with the present utility model;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 6 is an enlarged schematic view of the structure at B in fig. 3.
In the figure, a protection hanging plate structure 1, a protection hanging plate body 11, a sliding chute 110, a threaded hole 111, a positioning hole 112, a supporting block 12, a supporting column 13, a buffer frame structure 2, a buffer frame body 21, a buffer groove 210, a buffer cylinder 22, a spring 23, a reinforcing rib 3, a clamping plate structure 4, a sliding plate 41, a connecting hole 410, a limiting plate 42, a rubber pad 5, a mounting bolt 6 and a positioning bolt 7.
Detailed Description
The following description of the embodiments of the present utility model will clearly and fully describe the technical aspects of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
As shown in fig. 1 to 6, a front panel structure of an engine of a motor vehicle of the present utility model includes a protective panel structure 1 and a buffer frame structure 2.
The protection link plate structure 1 fixed connection is in engine department, forms the front end protection to the engine through protection link plate structure 1, and buffer frame structure 2 sets up in the front end of protection link plate structure 1, forms the buffering to the atress of protection link plate structure 1 through buffer frame structure 2 to reduce the impact to the engine when the motor vehicle collides, form to protect the use to the engine, and form the front end face protection operation to the engine through protection link plate structure 1, the damage that the engine received when effectively reducing the collision.
As a preferred embodiment, the protection link plate structure 1 includes a protection link plate body 11, a supporting block 12 and a supporting column 13, the protection link plate body 11 is fixedly connected to the front end of the engine, protection is formed on the engine through the protection link plate body 11, the supporting block 12 is fixedly connected to the front end face of the protection link plate body 11, the supporting column 13 is provided with a plurality of, and is fixedly connected to the front end face of the supporting block 12 at equal intervals, the supporting column 13 is arranged corresponding to the buffer frame structure 2, protection is formed on the front end of the engine through the protection link plate body 11, and multi-position buffer operation to collision force is formed on the buffer frame structure 2 through the supporting column 13 at the supporting block 12.
As a preferred embodiment, the buffer frame structure 2 includes a buffer frame body 21 and a buffer tube 22, the rear end of the buffer frame body 21 is provided with a buffer slot 210, the support block 12 is slidably connected in the buffer slot 210, the buffer tube 22 is provided with a plurality of buffer tubes and is respectively fixedly connected in the buffer slot 210, the support column 13 is slidably connected in the buffer tube 22 to form a buffer for the impact force of the engine when the motor vehicle collides, the buffer frame structure 2 further includes a plurality of springs 23, the springs 23 are provided with a plurality of springs 23, the springs 23 are arranged in the buffer tube 22, two ends of the springs 23 are respectively fixedly connected with the inside of the buffer tube 22 and one end of the support column 13, the buffer frame body 21 and the buffer tube 22 are buffered for use by the springs 23, the buffer frame body 21 forms a collision position relative to the engine by the buffer frame body 21 in the buffer frame structure 2, and the springs 23 act on the support column 13 to form a buffer for the impact force by the buffer for the buffer of the buffer tube 22, so as to form a protection operation for the engine.
As a preferred embodiment, still include strengthening rib 3, strengthening rib 3 is provided with a plurality of and equidistant range, and strengthening rib 3 fixed connection is at the preceding terminal surface of buffering frame body 21, increases buffering frame body 21's intensity of use through strengthening rib 3, improves buffering frame body 21's life-span.
As a preferred embodiment, still include splint structure 4, splint structure 4 includes slide plate 41 and limiting plate 42, the both sides of protection link plate body 11 are all run through and are provided with spout 110, slide plate 41 is provided with a plurality of, and sliding connection is in spout 110 respectively, limiting plate 42 is provided with a plurality of, and correspond the both sides fixed connection of protection link plate body 11 respectively in one side of slide plate 41, through limiting plate 42 and the outside contact of engine, form the spacing use of protection link plate body 11, still include rubber pad 5, rubber pad 5 is provided with a plurality of and is fixed connection in limiting plate 42's inboard respectively, increase the friction of limiting plate 42 and the engine outside, increase the connection stability effect of protection link plate body 11, can produce the shake when the engine starts, consequently, through limiting plate 42 and rubber pad 5 centre gripping at the surface of engine, and when fixing the engine front end to protection link plate body 11, prevent to cause protection link plate body 11 to produce not hard up relative engine because of the shake, improve the installation stability of protection link plate body 11 on the engine.
Still include mounting bolt 6, mounting bolt 6 is provided with a plurality of, all be provided with screw hole 111 around the protection link plate body 11, mounting bolt 6 threaded connection is in screw hole 111, protection link plate body 11 is formed the protection through mounting bolt 6 fixed connection at the front end of engine, form and to protection link plate body 11 location operation, still include positioning bolt 7, positioning bolt 7 is provided with a plurality of, the inside that the rear end both sides of protection link plate body 11 just corresponds spout 110 runs through and is provided with locating hole 112, the locating hole 112 is provided with a plurality of, the locating plate 41 corresponds locating hole 112 and is provided with connecting hole 410, connecting hole 410 is provided with a plurality of, positioning bolt 7 passes locating hole 112 and connecting hole 410 and threaded connection, the limiting plate 41 passes through positioning bolt 7 and protection link plate body 11 fixed connection, form and use limiting plate 42 in the spacing support of engine department.
The working principle of the utility model is as follows: the protection hanging plate body 11 is arranged at the front end of the engine through the protection hanging plate structure 1, the supporting columns 13 at the supporting blocks 12 correspond to the buffer frame structure 2 to form multi-position buffer operation on collision force, the buffer frame body 21 at the buffer frame structure 2 forms a first collision position relative to the engine, the buffer cylinder 22 and the spring 23 in the buffer cylinder 22 act on the supporting columns 13 to form buffer on collision force, so that the protection operation is formed on the engine, when the engine is started, shaking is generated, and therefore the protection hanging plate body 11 is clamped on the outer surface of the engine through the limiting plates 42 and the rubber pads 5 and is prevented from loosening relative to the engine when the protection hanging plate body 11 is fixed at the front end of the engine.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. A front hitch plate structure of an automotive engine, characterized in that: comprises a protective hanging plate structure (1) and a buffer frame structure (2), wherein,
the protection hanging plate structure (1) is fixedly connected to the engine, and the front end of the engine is protected through the protection hanging plate structure (1);
the buffer frame structure (2) is arranged at the front end of the protection hanging plate structure (1), and the buffer frame structure (2) is used for buffering the stress of the protection hanging plate structure (1), so that the impact on an engine during collision of a motor vehicle is reduced.
2. A front deck structure for an automotive engine as defined in claim 1, wherein: the protective hanging plate structure (1) comprises a protective hanging plate body (11), a supporting block (12) and a supporting column (13),
the protection hanging plate body (11) is fixedly connected to the front end of the engine, and protection to the engine is formed through the protection hanging plate body (11);
the supporting block (12) is fixedly connected to the front end face of the protective hanging plate body (11);
the support columns (13) are arranged in a plurality, and are fixedly connected to the front end face of the support block (12) at equal intervals;
the support columns (13) are arranged corresponding to the buffer frame structure (2).
3. A front deck structure for an automotive engine as defined in claim 2, wherein: the buffer frame structure (2) comprises a buffer frame body (21) and a buffer cylinder (22),
the rear end of the buffer frame body (21) is provided with a buffer groove (210), and the supporting block (12) is slidably connected in the buffer groove (210);
the buffer cylinders (22) are provided with a plurality of buffer cylinders and are respectively and fixedly connected in the buffer grooves (210);
the support column (13) is slidably connected to the inside of the buffer cylinder (22) to buffer impact force to the engine during collision of the motor vehicle.
4. A front deck structure for an automotive engine as claimed in claim 3, wherein: the buffer frame structure (2) also comprises a spring (23),
the springs (23) are arranged in a plurality, and the springs (23) are arranged in the buffer cylinder (22);
the two ends of the spring (23) are fixedly connected with the inside of the buffer cylinder (22) and one end of the supporting column (13), and the buffer frame body (21) and the buffer cylinder (22) are buffered by the spring (23).
5. A front deck structure for an automotive engine as claimed in claim 3, wherein: also comprises a reinforcing rib (3),
the reinforcing ribs (3) are arranged in a plurality of equidistant modes, the reinforcing ribs (3) are fixedly connected to the front end face of the buffer frame body (21), and the use strength of the buffer frame body (21) is increased through the reinforcing ribs (3).
6. A front deck structure for an automotive engine as defined in claim 2, wherein: also comprises a clamping plate structure (4),
the clamping plate structure (4) comprises a sliding plate (41) and a limiting plate (42);
both sides of the protective hanging plate body (11) are provided with sliding grooves (110) in a penetrating manner, and the sliding plates (41) are provided with a plurality of sliding grooves (110) and are respectively connected in a sliding manner;
the limiting plates (42) are arranged in a plurality, and are fixedly connected to one side of the sliding plate (41) respectively corresponding to the two sides of the protection hanging plate body (11), and the protection hanging plate body (11) is limited by the limiting plates (42) in contact with the outside of the engine.
7. A front deck structure for an automotive engine as defined in claim 6, wherein: also comprises a rubber pad (5),
the rubber pad (5) is provided with a plurality of and is fixedly connected with the inner side of the limiting plate (42) respectively, friction between the limiting plate (42) and the outside of the engine is increased, and the connection stabilizing effect of the protection hanging plate body (11) is increased.
8. A front deck structure for an automotive engine as defined in claim 2, wherein: also comprises a mounting bolt (6),
the installation bolts (6) are provided with a plurality of threaded holes (111) on the periphery of the protection hanging plate body (11), and the installation bolts (6) are in threaded connection with the threaded holes (111);
the protection hanging plate body (11) is fixedly connected to the front end of the engine through the mounting bolt (6) to form protection.
9. A front deck structure for an automotive engine as defined in claim 6, wherein: also comprises a positioning bolt (7),
the positioning bolts (7) are provided with a plurality of positioning holes (112) which are formed in two sides of the rear end of the protection hanging plate body (11) in a penetrating manner and correspond to the inside of the sliding groove (110), and the positioning holes (112) are provided with a plurality of positioning holes;
the sliding plate (41) is provided with connecting holes (410) corresponding to the positioning holes (112), the connecting holes (410) are provided with a plurality of positioning bolts (7) which penetrate through the positioning holes (112) and the connecting holes (410) and are in threaded connection;
the sliding plate (41) is fixedly connected with the protection hanging plate body (11) through the positioning bolt (7) to form a limiting support for the limiting plate (42) at the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223188481.2U CN218892424U (en) | 2022-11-29 | 2022-11-29 | Front hanging plate structure of motor vehicle engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223188481.2U CN218892424U (en) | 2022-11-29 | 2022-11-29 | Front hanging plate structure of motor vehicle engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218892424U true CN218892424U (en) | 2023-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223188481.2U Active CN218892424U (en) | 2022-11-29 | 2022-11-29 | Front hanging plate structure of motor vehicle engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218892424U (en) |
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2022
- 2022-11-29 CN CN202223188481.2U patent/CN218892424U/en active Active
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