CN208325222U - A kind of EMU and glass reinforced plastic water conservancy diversion shade assembly - Google Patents
A kind of EMU and glass reinforced plastic water conservancy diversion shade assembly Download PDFInfo
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- CN208325222U CN208325222U CN201820903760.7U CN201820903760U CN208325222U CN 208325222 U CN208325222 U CN 208325222U CN 201820903760 U CN201820903760 U CN 201820903760U CN 208325222 U CN208325222 U CN 208325222U
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- water conservancy
- conservancy diversion
- reinforced plastic
- glass reinforced
- connection frame
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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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Abstract
This application discloses a kind of EMU and glass reinforced plastic water conservancy diversion shade assembly, wherein, glass reinforced plastic water conservancy diversion shade assembly includes water conservancy diversion cover body, it further include connection frame, a part of the connection frame is coated and fixed on the inside of the water conservancy diversion cover body, and the rest part of the connection frame exposes the outside of the water conservancy diversion cover body and for connecting with the mounting bracket of interior of body.The glass reinforced plastic water conservancy diversion shade assembly is due to using the structure being coated and fixed on a part of connection frame in water conservancy diversion cover body, therefore, it does not need that heavy platform structure is arranged on glass reinforced plastic pod, manufacture difficulty is reduced, reduces air drag, and no setting is required on glass reinforced plastic pod surface fixation hole, reduce the safe masses hidden danger such as fixation hole cracking, connection frame a part is coated on pod body interior, has relatively reliable bonding strength, to improve the installation reliability of pod.
Description
Technical field
The utility model relates to EMU air guide sleeve of air-conditioner technical field, in particular to a kind of glass reinforced plastic water conservancy diversion shade assembly.
Further relate to a kind of EMU comprising the glass reinforced plastic water conservancy diversion shade assembly.
Background technique
The position that air-conditioning is corresponded on the roof of EMU is equipped with glass reinforced plastic pod, the installation of existing glass reinforced plastic pod
Mode is: being embedded in metal plate in the outer surface local setting heavy platform of glass reinforced plastic pod, heavy platform, in heavy platform and metal plate
It is provided with fixation hole, fixation hole is passed through by bolt or rivet and is fixedly connected with metal plate with the metallic support in roof, due to
Metal plate is embedded in the heavy platform of glass reinforced plastic pod, it is thereby achieved that glass reinforced plastic pod and the metallic support in roof are consolidated
On fixed, glass reinforced plastic pod is installed on roof by metallic support.Glass reinforced plastic water conservancy diversion cover outer surface and EMU roof arc
Degree is profile-followed, and glass reinforced plastic pod is usually the curved surface with constant slope.
The mounting means of the glass reinforced plastic pod the problem is that: the heavy platform structure on the outer surface of glass reinforced plastic pod
Increase pod Mold Making and molding difficulty；Heavy platform structure have certain windage, influence EMU air conducting effect,
Increase pod stress；The fixation bore edges of glass reinforced plastic pod are more weak, are easy to happen cracking, local fixation hole position
Stress is more concentrated, and the surface deformation of glass reinforced plastic pod or solid failure are easy to cause.
Utility model content
In view of this, reducing the system of pod the purpose of this utility model is to provide a kind of glass reinforced plastic water conservancy diversion shade assembly
Make difficulty and windage, improves the installation reliability of pod.
Another of the utility model is designed to provide a kind of EMU comprising the glass reinforced plastic water conservancy diversion shade assembly, with drop
The manufacture difficulty and windage of low pod, improve the installation reliability of pod.
In order to achieve the above objectives, the utility model the following technical schemes are provided:
A kind of glass reinforced plastic water conservancy diversion shade assembly, including water conservancy diversion cover body, further include connection frame, a part packet of the connection frame
The inside for being fixed on the water conservancy diversion cover body is covered, the outside that the rest part of the connection frame exposes the water conservancy diversion cover body is used in combination
It is connect in the mounting bracket with interior of body.
Preferably, in above-mentioned glass reinforced plastic water conservancy diversion shade assembly, the connection frame is T-shaped structure or L-shaped structure.
Preferably, in above-mentioned glass reinforced plastic water conservancy diversion shade assembly, the connection frame is coated in the water conservancy diversion cover body
Part be located at intrinsic 1/3 thickness of the pod~1/2 thickness position.
Preferably, in above-mentioned glass reinforced plastic water conservancy diversion shade assembly, the connection frame is metallic connexion frame.
Preferably, in above-mentioned glass reinforced plastic water conservancy diversion shade assembly, the connection frame is metal plate welding structure.
Preferably, in above-mentioned glass reinforced plastic water conservancy diversion shade assembly, outside the exposing water conservancy diversion cover body of the connection frame
The part in portion and the mounting bracket are connected through a screw thread part and connect or rivet or weld.
The utility model additionally provides a kind of EMU, including vehicle body and the air-conditioning glass reinforced plastic being set at the top of the vehicle body
Pod, the air-conditioning glass reinforced plastic pod are the glass reinforced plastic water conservancy diversion shade assembly as described in any of the above item, and the glass reinforced plastic is led
The connection frame of stream shade assembly is connect with the mounting bracket of the vehicle body.
Compared with prior art, the utility model has the beneficial effects that
Glass reinforced plastic water conservancy diversion shade assembly provided by the utility model includes water conservancy diversion cover body and connection frame, a part of connection frame
It is coated and fixed in water conservancy diversion cover body, connection frame exposes the part of pod body exterior for the mounting bracket with interior of body
Connection.A part of connection frame is coated and fixed on the structure in water conservancy diversion cover body due to using by the glass reinforced plastic water conservancy diversion shade assembly,
It therefore, there is no need to that heavy platform structure is arranged on glass reinforced plastic pod, reduce manufacture difficulty, reduce air drag, and glass reinforced plastic
No setting is required on pod surface fixation hole, reduces the safe masses hidden danger such as fixation hole cracking, connection frame a part, which is coated on, to be led
It flows inside cover body, there is relatively reliable bonding strength, to improve the installation reliability of pod.
Therefore EMU provided by the utility model is reduced using the glass reinforced plastic water conservancy diversion shade assembly in the utility model
Resistance improves the installation reliability of pod.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of outline structural diagram of glass reinforced plastic water conservancy diversion shade assembly provided by the embodiment of the utility model；
Fig. 2 is a kind of decomposition texture schematic diagram of glass reinforced plastic water conservancy diversion shade assembly provided by the embodiment of the utility model；
Fig. 3 is a kind of schematic cross-sectional view of glass reinforced plastic water conservancy diversion shade assembly provided by the embodiment of the utility model；
Fig. 4 is the enlarged structure schematic diagram of the local A in Fig. 3.
Wherein, 1 it is water conservancy diversion cover body, 2 be connection frame, 3 be mounting bracket, 4 is rivet.
Specific embodiment
The core of the utility model there is provided a kind of glass reinforced plastic water conservancy diversion shade assembly, reduce pod manufacture difficulty and
Windage improves the installation reliability of pod.
The utility model additionally provides a kind of EMU comprising the glass reinforced plastic water conservancy diversion shade assembly, reduces the system of pod
Difficulty and windage are made, the installation reliability of pod is improved.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model embodiment provides a kind of glass reinforced plastic water conservancy diversion shade assembly, including pod sheet
Body 1 and connection frame 2, wherein profile-followed at the top of the shape of water conservancy diversion cover body 1 and the vehicle body of EMU, a part cladding of connection frame 2
Be fixed on the inside of water conservancy diversion cover body 1, the rest part of connection frame 2 exposes the outside of water conservancy diversion cover body 1, and for in vehicle body
The mounting bracket 3 in portion connects.
The installation process of the glass reinforced plastic water conservancy diversion shade assembly is that water conservancy diversion cover body 1 is connect by connection frame 2 with mounting bracket 3,
Complete installation of the glass reinforced plastic water conservancy diversion shade assembly at the top of vehicle body.The glass reinforced plastic water conservancy diversion shade assembly is due to using connection frame 2
A part is coated and fixed on the structure in water conservancy diversion cover body 1, therefore, there is no need to that heavy platform structure is arranged on glass reinforced plastic pod,
Manufacture difficulty is reduced, reduces air drag, and no setting is required on glass reinforced plastic pod surface fixation hole, reduces fixation hole and opens
It safe masses hidden danger, 2 a part of connection frame such as splits to be coated on inside water conservancy diversion cover body 1, be structure as a whole, there is relatively reliable company
Intensity is connect, to improve the installation reliability of pod.
As shown in figure 4, in the present embodiment, connection frame 2 is T-shaped structure or L-shaped structure, the one of T-shaped structure or L-shaped structure
Section is coated and fixed in water conservancy diversion cover body 1, another section of outside for being exposed at water conservancy diversion cover body 1, for connecting with mounting bracket 3.Only
The one that can be realized connection frame 2 and water conservancy diversion cover body 1 is fixed and be fixedly connected with mounting bracket 3, not office
It is limited to structure cited by the present embodiment.
In order to improve the bond strength of connection frame 2 Yu water conservancy diversion cover body 1, in the present embodiment, being coated on for connection frame 2 is led
Part in stream cover body 1 is located at 1/3 thickness~1/2 thickness position in water conservancy diversion cover body 1, it is highly preferred that connection frame 2
The part being coated in water conservancy diversion cover body 1 is located at the interior thickness position of water conservancy diversion cover body 1.
In the present embodiment, connection frame 2 is metallic connexion frame, and structural strength is high, it is, of course, also possible to for other high intensity
Material, such as high-strength high temperature-resistant plastics.As optimization, connection frame 2 is metal plate welding structure, and the structure is simple, easily manufactured,
At low cost, structural strength is high.Certainly, connection frame 2 can also be cast structure etc..
In the present embodiment, the part of the outside of the exposing water conservancy diversion cover body 1 of connection frame 2 passes through screw thread with mounting bracket 3
Connector connection or rivet or weld.As shown in figure 4, connection frame 2 is fixedly connected with mounting bracket 3 by rivet 4, connection structure
It is simple and reliable, it is easy for installation.
The manufacturing method of glass reinforced plastic water conservancy diversion shade assembly in above embodiments are as follows:
Step S100 is laid with glass fibre in pod mold, until the thickness of glass fibre reaches water conservancy diversion cover body 1
General thickness 1/3~1/2 when, pause be laid with, wait it is subsequent continues be laid with glass fibre.
Connection frame 2 is placed on the face to be laid of glass fibre by step S200, keeps the position of connection frame 2 and glass fibre
It sets motionless.
Step S300, continuation is laid with glass fibre on the face to be laid of glass fibre, and a part of connection frame 2 is wrapped
It covers wherein, until stopping being laid with when the setting thickness of water conservancy diversion cover body 1.
Step S400, glass fibre are formed by curing water conservancy diversion cover body 1 in pod mold, thus by the one of connection frame 2
Part is fixed therein.
A part that the manufacturing method can obtain connection frame 2 is coated and fixed on the glass reinforced plastic water conservancy diversion in water conservancy diversion cover body 1
Shade assembly, compared to the existing method that heavy platform is arranged on pod, the manufacturing method in the utility model is not needed specially
Pod mold for manufacturing heavy platform is set, and manufacture difficulty reduces, and the glass reinforced plastic water conservancy diversion shade assembly manufactured does not have
It is profile-followed at the top of heavy platform, surface and vehicle body, windage is reduced, setting fixation hole is not needed, therefore, reduces the peaces such as fixation hole cracking
Total quality hidden danger, 2 a part of connection frame are coated on inside water conservancy diversion cover body 1, have relatively reliable bonding strength, to improve
The installation reliability of pod.
Further, in the present embodiment, connection frame 2 being placed on the face to be laid of glass fibre in step s 200
It before, further include coating bonded adhesives on the cladding face by connection frame 2, it is by dedicated structure glue that connection frame 2 is further secured
Ground is coated and fixed in water conservancy diversion cover body 1.
Further, in the present embodiment, in step s 200, connection frame 2 is placed in by glass fibers by positioning tool
On the face to be laid of dimension, the reliability of positioning of connection frame 2 and glass fibre is improved.After connection frame 2 is adhesively fixed, positioning is removed
Tooling.
In the present embodiment, further include step S500 after step S400, deburring processing is carried out to water conservancy diversion cover body 1, is eliminated
The edge flash of water conservancy diversion cover body 1 improves processing quality.
One is additionally provided based on glass reinforced plastic water conservancy diversion shade assembly, the utility model embodiment described in any of the above embodiment
Kind EMU, including vehicle body and the air-conditioning glass reinforced plastic pod being set at the top of vehicle body, wherein air-conditioning glass reinforced plastic pod is such as
Glass reinforced plastic water conservancy diversion shade assembly described in any of the above embodiment, glass reinforced plastic water conservancy diversion shade assembly are connected through frame 2 and vehicle body
Mounting bracket 3 connects.
When connection frame 2 and mounting bracket 3 are that riveting is fixed, first by the installation of the mounting hole of connection frame 2 and mounting bracket 3
Distribution positioning in hole reuses rivet 4 connection frame 2 and mounting bracket 3 is fixed.
The EMU due to use the utility model in glass reinforced plastic water conservancy diversion shade assembly, reduce EMU
Whole manufacture and installation difficulty, reduce windage, improve the installation reliability of pod.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of glass reinforced plastic water conservancy diversion shade assembly, including water conservancy diversion cover body (1), which is characterized in that it further include connection frame (2), it is described
A part of connection frame (2) is coated and fixed on the inside of the water conservancy diversion cover body (1), the rest part dew of the connection frame (2)
The outside of the water conservancy diversion cover body (1) and for being connect with the mounting bracket (3) of interior of body out.
2. glass reinforced plastic water conservancy diversion shade assembly according to claim 1, which is characterized in that the connection frame (2) be T-shaped structure or
L-shaped structure.
3. glass reinforced plastic water conservancy diversion shade assembly according to claim 1 or 2, which is characterized in that connection frame (2) are coated on
Part in the water conservancy diversion cover body (1) is located at 1/3 thickness~1/2 thickness position in the water conservancy diversion cover body (1).
4. glass reinforced plastic water conservancy diversion shade assembly according to claim 1 or 2, which is characterized in that the connection frame (2) is metal company
Connect frame.
5. glass reinforced plastic water conservancy diversion shade assembly according to claim 4, which is characterized in that the connection frame (2) is metal plate welding
Structure.
6. glass reinforced plastic water conservancy diversion shade assembly according to claim 1 or 2, which is characterized in that the exposing institute of the connection frame (2)
It states the part of the outside of water conservancy diversion cover body (1) and the mounting bracket (3) is connected through a screw thread part and connect or rivet or weld.
7. a kind of EMU, the air-conditioning glass reinforced plastic pod including vehicle body He the top for being set to the vehicle body, which is characterized in that
The air-conditioning glass reinforced plastic pod is glass reinforced plastic water conservancy diversion shade assembly as claimed in any one of claims 1 to 6, and the glass reinforced plastic is led
The connection frame (2) of stream shade assembly is connect with the mounting bracket (3) of the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903760.7U CN208325222U (en) | 2018-06-11 | 2018-06-11 | A kind of EMU and glass reinforced plastic water conservancy diversion shade assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820903760.7U CN208325222U (en) | 2018-06-11 | 2018-06-11 | A kind of EMU and glass reinforced plastic water conservancy diversion shade assembly |
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| Publication Number | Publication Date |
|---|---|
| CN208325222U true CN208325222U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820903760.7U Active CN208325222U (en) | 2018-06-11 | 2018-06-11 | A kind of EMU and glass reinforced plastic water conservancy diversion shade assembly |
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| CN (1) | CN208325222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791337A (en) * | 2018-06-11 | 2018-11-13 | 新誉轨道交通科技有限公司 | A kind of EMU, fiberglass water conservancy diversion shade assembly and its manufacturing method |
-
2018
- 2018-06-11 CN CN201820903760.7U patent/CN208325222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791337A (en) * | 2018-06-11 | 2018-11-13 | 新誉轨道交通科技有限公司 | A kind of EMU, fiberglass water conservancy diversion shade assembly and its manufacturing method |
| CN108791337B (en) * | 2018-06-11 | 2024-02-02 | 新誉轨道交通科技有限公司 | Motor train unit, glass fiber reinforced plastic air guide sleeve assembly and manufacturing method thereof |
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