CN109774736A - A kind of motor-car outer hood - Google Patents
A kind of motor-car outer hood Download PDFInfo
- Publication number
- CN109774736A CN109774736A CN201910186835.3A CN201910186835A CN109774736A CN 109774736 A CN109774736 A CN 109774736A CN 201910186835 A CN201910186835 A CN 201910186835A CN 109774736 A CN109774736 A CN 109774736A
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- China
- Prior art keywords
- outer hood
- motor
- car
- ontology
- reinforcing rib
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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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Body Structure For Vehicles (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
The invention discloses a kind of motor-car outer hoods, including outer hood ontology, the outer hood ontology is made of symmetrical outer hood left group and outer hood right group, there are two types of mounting structures for the outer hood ontology: one of mounting structure is that the outer end of the mounting base of the outer hood ontology has attaching plate elements, and the attaching plate elements is fixedly connected with the motor-car outer hood connector of motor-car ontology by installing fastener；Wherein similar alternative arrangements be the outer hood ontology reinforcing rib on be welded with aluminium sheet seat, the aluminium sheet seat, reinforcing rib and aluminium block are fixedly connected by installation fastener with the motor-car outer hood connector of motor-car ontology；The motor-car outer hood improves the intensity and wearability of reinforcing rib, and material needed for mounting base is to commonly use profile of the same race, and at low cost, process route is simple, facilitates batch micro operations, meets the entrucking requirement of different clients, facilitates outer hood structure system type.
Description
Technical field
The invention belongs to motor-car accessory technical fields, and in particular to a kind of motor-car outer hood.
Background technique
Motor-car, full name power car refer to the vehicle that power device is housed in Rail Transit System, including locomotive and power
Compartment two major classes.Motor-car is equipped with driving wheel, and without driving device vehicle is exactly trailer with corresponding.Motor-car is wanted can be
It is operated normally on track, must just there is motor-car to provide enough tractive force for permutation train, but can not hang and not have dynamic trailer.
Motor-car has the following obvious advantages: shortening the Passenger Travel time, produces huge social benefit；Regional economy along the line is sent out
Exhibition plays propulsion and proportionality action；Urban economy development and territorial development along promoting；Energy saving and reduction environment is dirty
Dye.
Nowadays motor-car is important the vehicles, and wherein motor-car outer hood is the important accessory of motor-car.
But its mounting base of existing outer hood is only capable of being adapted to a kind of motor-car vehicle, when being assembled to other motor-car vehicles,
It needs to produce again, the reinforcing rib anticorrosion effect of motor-car outer hood poor for applicability and traditional is poor, it is therefore desirable to design
A kind of motor-car outer hood.
Summary of the invention
The purpose of the present invention is to provide a kind of motor-car outer hoods, to solve existing exogenous wind mentioned above in the background art
It keeps off its mounting base to be only capable of being adapted to a kind of motor-car vehicle, when assembling other motor-car vehicles, needs to produce again, applicability
Difference, and the problem of the reinforcing rib anticorrosion effect difference of traditional motor-car outer hood.
To achieve the above object, present invention employs following technical solutions:
A kind of motor-car outer hood, including outer hood ontology, the outer hood ontology is by symmetrical outer hood left group
It is formed with outer hood right group, the outer hood left group includes package inside mounting base, rubber capsule, reinforcing rib and reinforcing rib
Aluminium block composition, the top of the mounting base is equipped with hole, and one end of the mounting base is mounted in rubber capsule；
There are two types of mounting structures for the outer hood ontology:
One of mounting structure is that the outer end of the mounting base of the outer hood ontology has attaching plate elements, the company
Fishplate bar part is fixedly connected with the motor-car outer hood connector of motor-car ontology by installing fastener；
Wherein similar alternative arrangements be the outer hood ontology reinforcing rib on be welded with aluminium sheet seat, the aluminium sheet seat,
Reinforcing rib and aluminium block are fixedly connected by installation fastener with the motor-car outer hood connector of motor-car ontology.
Preferably, the capsule mounting assembly includes bolt, and the lower section of the left and right sides of the bottom of the mounting base is uniform
It is body formed have it is longitudinally convex, the left and right sides at the top of the rubber capsule pass through respectively the bolt be mounted on left and right two institutes
State longitudinally convex inside.
Preferably, the longitudinally convex inside top is integrally formed with lateral projection, the top of the rubber capsule
Be stuck in the lateral projection and it is described it is longitudinally convex between.
Preferably, press strip is equipped between the bolt and the inner sidewall of the rubber capsule.
Preferably, slot is offered on the inside of the reinforcing rib, the aluminium block is stuck in the inside of the slot, the aluminium block
It is welded with the joint of reinforcing rib.
Technical effect and advantage of the invention: a kind of motor-car outer hood proposed by the present invention has compared with prior art
Following advantages:
1, the motor-car outer hood reduces air drag when motor-car operation, saves motor-car energy consumption, improve the strong of reinforcing rib
Degree and wearability, material needed for mounting base are to commonly use profile of the same race, and at low cost, process route is simple, facilitates batch micro operations, are met
The entrucking requirement of different clients, facilitates outer hood structure system type；
2, it can need to select different mounting structures according to different automobile types, to adapt to the assembly peace of a variety of motor-car vehicles
Dress can be adapted to newest vehicle, reduce air drag when motor-car operation, save motor-car energy consumption；
3, mounting base is made of reinforcing rib and aluminium block, and aluminium block is filled on the inside of reinforcing rib, improves the intensity of reinforcing rib.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is outer hood and a kind of assembling schematic diagram for being adapted to vehicle；
Fig. 3 is the assembling schematic diagram that outer hood is adapted to vehicle with another kind；
Fig. 4 is the vertical view sectional drawing of mounting base of the invention；
Fig. 5 is the top view of main view of the invention.
In figure: 1, outer hood left group；2, outer hood right group；3, mounting base；301, hole；302, attaching plate elements；
303, aluminium sheet seat；304, lateral projection；305, longitudinally convex；306, press strip；307, bolt；31, reinforcing rib；311, slot；32,
Aluminium block；4, rubber capsule；5, fastener is installed；6, motor-car ontology；601, motor-car outer hood connector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention 1- Fig. 5, technical solution in the embodiment of the present invention carry out clear
Chu is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
The specific embodiments described herein are merely illustrative of the present invention, is not intended to limit the present invention.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
Embodiment 1:
As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of motor-car outer hood, including outer hood ontology, outer hood ontology is by bilateral symmetry
Outer hood left group 1 and outer hood right group 2 form, outer hood left group 1 include mounting base 3, rubber capsule 4, reinforcing rib
31 and reinforcing rib 31 inside the aluminium block 32 that wraps up form, the top of mounting base 3 is equipped with hole 301, and one end of mounting base 3 is mounted on
In rubber capsule 4；
There are two types of mounting structures for outer hood ontology:
Shown in Fig. 2, one of mounting structure is that the outer end of the mounting base 3 of outer hood ontology has attaching plate elements 302, even
Fishplate bar part 302 is fixedly connected with the motor-car outer hood connector 601 of motor-car ontology 6 by installing fastener 5；
As shown in figure 3, wherein similar alternative arrangements be outer hood ontology reinforcing rib 31 on be welded with aluminium sheet seat 303,
Aluminium sheet seat 303, reinforcing rib 31 and aluminium block 32 are fixed by the motor-car outer hood connector 601 of installation fastener 5 and motor-car ontology 6
Connection.
As shown in Fig. 2, further, capsule mounting assembly includes bolt 307, the left and right sides of the bottom of mounting base 3
Integrally formed with longitudinally convex 305, the left and right sides at the top of rubber capsule 4 passes through bolt 307 respectively and is mounted on a left side for lower section
Right two longitudinally convex 305 insides.
By using above-mentioned technical proposal: the left and right sides at the top of rubber capsule 4 passes through bolt 307 respectively and is mounted on a left side
Right two longitudinally convex 305 insides are installed by bolt 307 by longitudinally convex 305 and rubber capsule 4, facilitate rubber glue
The installation of capsule 4.
As shown in figure 3, further, longitudinally convex 305 inside top is integrally formed with lateral projection 304, rubber
The top card of capsule 4 is between lateral projection 304 and longitudinally convex 305.
By using above-mentioned technical proposal: the top card of rubber capsule 4 between lateral projection 304 and longitudinally convex 305,
Improve the limit to rubber capsule 4.
As shown in Fig. 2, further, press strip 306 is equipped between bolt 307 and the inner sidewall of the rubber capsule 4.
By using above-mentioned technical proposal: by the effect of press strip 306, improving the fixed effect of rubber capsule 4.
As shown in figure 4, further, the inside of reinforcing rib 31 offers slot 311, aluminium block 32 is stuck in the interior of slot 311
It welds the joint of portion, aluminium block 32 and reinforcing rib 31.
By using above-mentioned technical proposal: aluminium block 32 is stuck in the inside of slot 311, improve aluminium block 32 and reinforcing rib 31 it
Between stability.
Installation method:
S1: mounting structure is first selected according to actual needs；
S2: a kind of mounting structure is that the outer end of the mounting base 3 of outer hood ontology has attaching plate elements 302, attaching plate elements 302
It is fixedly connected with the motor-car outer hood connector 601 of motor-car ontology 6 by installing fastener 5；
S3: similar alternative arrangements be outer hood ontology reinforcing rib 31 on be welded with aluminium sheet seat 303, aluminium sheet seat 303 plus
Strengthening tendons 31 and aluminium block 32 are fixedly connected by installing fastener 5 with the motor-car outer hood connector 601 of motor-car ontology 6.
Structural principle: as shown in Fig. 2, the outer end that a kind of mounting structure is the mounting base 3 of outer hood ontology has connecting plate
Part 302, attaching plate elements 302 are fixedly connected with the motor-car outer hood connector 601 of motor-car ontology 6 by installing fastener 5；
As shown in figure 3, similar alternative arrangements be outer hood ontology reinforcing rib 31 on be welded with aluminium sheet seat 303, aluminium sheet
Seat 303, reinforcing rib 31 and aluminium block 32 connect by the way that the motor-car outer hood connector 601 of installation fastener 5 and motor-car ontology 6 is fixed
It connects.
It can need to select different mounting structures according to different automobile types, to adapt to the assembly installation of a variety of motor-car vehicles,
It can be adapted to newest vehicle, air drag when motor-car operation is reduced, save motor-car energy consumption.
Mounting base 3 is made of reinforcing rib 31 and aluminium block 32, and aluminium block 32 is filled on the inside of reinforcing rib 31, can also promote reinforcing rib
The weight range of 31 intensity, aluminium block 32 also can control, i.e. the weight of outer hood structure can control.
Reinforcing rib 31 and 32 material of aluminium block are to commonly use aluminum profile of the same race, and material capability is met the requirements, and cost is acceptable
Range；Processing step is simple, and by qualified aluminium block 32 and reinforcing rib 31, size is welded as required.
The motor-car outer hood can need to select different mounting structures according to different automobile types, to adapt to a variety of motor-car vehicles
The assembly of type is installed, and newest vehicle can be adapted to, and is reduced air drag when motor-car operation, is saved motor-car energy consumption, improve reinforcement
The intensity and wearability of muscle 31, material needed for mounting base 3 are to commonly use profile of the same race, and at low cost, process route is simple, facilitates batch
Manufacture, meets the entrucking requirement of different clients, facilitates outer hood structure system type.
Finally, it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although
Present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features, it is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention
Within the scope of.
Claims (5)
1. a kind of motor-car outer hood, including outer hood ontology, it is characterised in that: the outer hood ontology is by symmetrical exogenous wind
Left group (1) and outer hood right group (2) composition are kept off, the outer hood left group (1) includes mounting base (3), rubber capsule
(4), reinforcing rib (31) and internal aluminium block (32) composition wrapped up of reinforcing rib (31), the top of the mounting base (3) is equipped with hole
(301), one end of the mounting base (3) is mounted on rubber capsule (4)；
There are two types of mounting structures for the outer hood ontology:
One of mounting structure is that the outer end of the mounting base (3) of the outer hood ontology has attaching plate elements (302), institute
It states attaching plate elements (302) and is fixedly connected with the motor-car outer hood connector (601) of motor-car ontology (6) by installing fastener (5)；
Wherein similar alternative arrangements be the outer hood ontology reinforcing rib (31) on be welded with aluminium sheet seat (303), the aluminium
Panel seat (303), reinforcing rib (31) and aluminium block (32) are connect by installing fastener (5) with the motor-car outer hood of motor-car ontology (6)
Part (601) is fixedly connected.
2. a kind of motor-car outer hood according to claim 1, it is characterised in that: the capsule mounting assembly includes bolt
(307), the lower section of the left and right sides of the bottom of the mounting base (3) is integrally formed with longitudinally convex (305), the rubber glue
The left and right sides at the top of capsule (4) passes through the bolt (307) respectively and is mounted on the interior of left and right two longitudinally convex (305)
Side.
3. a kind of motor-car outer hood according to claim 2, it is characterised in that: in the top of longitudinally convex (305)
Side is integrally formed with lateral projection (304), and the top card of the rubber capsule (4) is in the lateral projection (304) and described
Between longitudinally convex (305).
4. a kind of motor-car outer hood according to claim 3, it is characterised in that: the bolt (307) and the rubber glue
Press strip (306) are equipped between the inner sidewall of capsule (4).
5. a kind of motor-car outer hood according to claim 4, it is characterised in that: offered on the inside of the reinforcing rib (31)
Slot (311), the aluminium block (32) are stuck in the inside of the slot (311), and the aluminium block (32) connects with reinforcing rib (31)
Place's welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186835.3A CN109774736B (en) | 2019-03-13 | 2019-03-13 | Motor car outer windshield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910186835.3A CN109774736B (en) | 2019-03-13 | 2019-03-13 | Motor car outer windshield |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109774736A true CN109774736A (en) | 2019-05-21 |
| CN109774736B CN109774736B (en) | 2023-09-29 |
Family
ID=66489132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910186835.3A Active CN109774736B (en) | 2019-03-13 | 2019-03-13 | Motor car outer windshield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109774736B (en) |
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| Publication number | Publication date |
|---|---|
| CN109774736B (en) | 2023-09-29 |
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