CN217496120U - Skirtboard connecting hinge pultrusion structure - Google Patents
Skirtboard connecting hinge pultrusion structure Download PDFInfo
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- CN217496120U CN217496120U CN202221487166.7U CN202221487166U CN217496120U CN 217496120 U CN217496120 U CN 217496120U CN 202221487166 U CN202221487166 U CN 202221487166U CN 217496120 U CN217496120 U CN 217496120U
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Abstract
The utility model relates to a skirtboard connecting hinge pultrusion, including mounting panel and the articulated seat of setting above that, mounting panel and the integrative setting of articulated seat and through combined material along the first direction pultrusion, seted up the through-hole on the mounting panel and be used for the mounting bolt, articulated seat link up along the first direction has seted up the shaft hole, is provided with the opening on the mounting panel and runs through articulated seat. After the opening is formed, the pultruded hinge installation plate part is arranged into a first plate body, a second plate body and a connecting part, and the first plate body and the second plate body are symmetrically arranged at two sides of the opening and are connected through the connecting part; the hinged seat comprises a first seat body and a second seat body which are symmetrically arranged on the first plate body and the second plate body. The first seat body and the second seat body are located on two sides of the opening and are used for being plugged with the pin shafts, and the part, located on the opening, of the pin shafts is used for being connected with the connecting structure of the vehicle body part. The hinge adopts the pultrusion of combined material, and it is obvious to subtract the heavy effect, further realizes the demand of train body structure lightweight.
Description
Technical Field
The utility model relates to a combined material automobile body structure art field especially relates to a skirtboard connecting hinge pultrusion structure.
Background
With the rapid development of rail transit vehicles at high speed, the light weight of vehicle body structure has become an important research topic in the current rail vehicle design, and the effective application of new composite materials is the mainstream technical direction of light structure. The existing composite profile component is formed by pultrusion, and the metal hinge which is used for connecting the vehicle body and the apron board traditionally has the problems of easy corrosion, difficult light weight and the like; and with the design that the automobile body and the apron board composite material are both made of composite materials, the traditional welding of the metal hinge is not suitable.
In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the product engineering is applied for many years, so as to create a skirt board connecting hinge pultrusion structure, which is more practical.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a skirtboard connection hinge pultrusion structure aiming at the defects existing in the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a skirt panel connection hinge pultrusion structure comprising: the mounting panel with set up articulated seat above that, the mounting panel with articulated seat an organic whole sets up and draws crowded shaping along the first direction through combined material seted up the through-hole on the mounting panel and be used for mounting bolt, articulated seat has link up along the first direction and has seted up the shaft hole be provided with the opening on the mounting panel and run through articulated seat.
Furthermore, the mounting plate comprises a first plate body, a second plate body and a connecting part, wherein the first plate body and the second plate body are symmetrically arranged at two sides of the opening and are connected through the connecting part;
the hinged seat comprises a first seat body and a second seat body which are symmetrically arranged on the first plate body and the second plate body.
Further, the opening is followed the long limit of one side of mounting panel extends the setting towards the long limit of opposite side, sets up open-ended extending direction is the second direction.
Further, the first plate body with the second plate body all sets gradually into first installation department, fixed part and second installation department along the second direction, connecting portion respectively with the first plate body with the second plate body the second installation department links to each other.
Further, the first plate body with the second plate body sets gradually fixed part, first installation department and second installation department along the second direction, connecting portion respectively with the first plate body with the second plate body the second installation department links to each other.
Further, the first seat body and the second seat body are respectively arranged on the fixing portions of the first plate body and the second plate body, and the through holes are respectively arranged on the first mounting portion and the second mounting portion.
Further, the first installation part and the second installation part are arranged on the same plane.
Furthermore, first installation department with the dislocation set is in different planes in the second direction in the second installation department, and the equal bodiness setting of junction of fixed part and the first installation department or the second installation department that link to each other with it.
Furthermore, the opening is followed respectively two long limit departments of mounting panel are towards the relative extension setting in center, the opening symmetry sets up the both sides of connecting portion, just first plate body with the second plate body all uses connecting portion sets up at its bilateral symmetry as the center, first pedestal with the second pedestal sets up respectively first plate body with the second plate body is kept away from the one end of connecting portion.
Further, the opening is provided in plurality in the first direction.
The beneficial effects of the utility model are that:
the hinge structure that this application disclosed adopts combined material pultrusion, and hinge structure is simple, and the processing of being convenient for subtracts the heavy effect obvious, and the demand of train body structure lightweight is further realized to cooperation combined material body structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of a connection hinge according to embodiment 1 of the present invention;
fig. 2 is a front view of the connection hinge according to embodiment 1 of the present invention;
fig. 3 is a schematic structural view of a skirt board connecting hinge in embodiment 2 of the present invention;
fig. 4 is a front view of a apron board connecting hinge according to embodiment 2 of the present invention;
fig. 5 is a cross-sectional view of a skirt connection hinge according to embodiment 2 of the present invention;
fig. 6 is a sectional view of a connection hinge according to embodiment 3 of the present invention;
fig. 7 is a front view of the connection hinge according to embodiment 3 of the present invention;
fig. 8 is a sectional view of a connection hinge according to embodiment 4 of the present invention;
fig. 9 is a front view of the connection hinge according to embodiment 4 of the present invention;
fig. 10 is a sectional view of a skirt connection hinge according to embodiment 5 of the present invention;
fig. 11 is a front view of a skirt connection hinge according to embodiment 5 of the present invention;
fig. 12 is a front view of the hinge of the embodiment 6 of the present invention, in which the hinge seat is located at the middle of the mounting plate;
fig. 13 is a front view of the hinge seat of embodiment 6 of the present invention near the long edge of the mounting plate;
fig. 14 is a front view of a hinge in which a plurality of mounting plates are symmetrically arranged according to embodiment 6 of the present invention;
fig. 15 is a schematic view of the installation of the hinge and the skirt board in embodiment 1 of the present invention;
fig. 16 is a schematic view of the installation of the hinge and the skirt board in embodiment 2 of the present invention.
Reference numerals: 1. mounting a plate; 11. a first plate body; 111. a first mounting portion; 112. a fixed part; 113. a second mounting portion; 12. a second plate body; 13. a connecting portion; 2. a hinged seat; 21. a first seat body; 22. a second seat body; 3. an opening; 4. a through hole; 5. and the shaft hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The skirt board connecting hinge pultrusion structure shown in fig. 1 to 16 comprises a mounting plate 1 and a hinge seat 2 arranged on the mounting plate, wherein the mounting plate 1 and the hinge seat 2 are integrally arranged and are formed by pultrusion through a composite material along a first direction, a through hole 4 is formed in the mounting plate 1 for mounting a bolt, the hinge seat 2 is penetrated through a shaft hole 5 along the first direction, and an opening 3 is formed in the mounting plate 1 and penetrates through the hinge seat 2.
In this application, the hinge adopts combined material along the first direction pultrusion, pultrusion's hinge includes mounting panel 1 part and articulated seat 2 parts, set up through-hole 4 in mounting panel 1 part, a fixed connection for hinge and skirtboard, set up shaft hole 5 in articulated seat 2 parts along the first direction, a pin shaft for pegging graft, realize the articulated of skirtboard and automobile body, set up opening 3 on mounting panel 1, be convenient for skirtboard and automobile body connection structure's articulated, 3 parts of opening mill out through machine tooling.
After the mounting plate 1 is provided with the opening 3, the pultruded hinge mounting plate 1 is partially provided with a first plate body 11, a second plate body 12 and a connecting part 13, wherein the first plate body 11 and the second plate body 12 are symmetrically arranged at two sides of the opening 3 and are connected through the connecting part 13; similarly, the hinge base 2 includes a first base body 21 and a second base body 22 symmetrically disposed on the first board body 11 and the second board body 12. The first seat body 21 and the second seat body 22 are located on two sides of the opening 3 and are used for inserting a pin shaft, and the part of the pin shaft located in the opening 3 is used for connecting with a connecting structure of a vehicle body part.
Example 1
As shown in fig. 1 and 2, the opening 3 formed in the mounting plate 1 extends from one long side of the mounting plate 1 to the other long side, the extending direction of the opening 3 is set to be the second direction, the first plate body 11 and the second plate body 12 are sequentially set to be the first mounting portion 111, the fixing portion 112 and the second mounting portion 113 along the second direction, and the connecting portion 13 is connected to the second mounting portions 113 of the first plate body 11 and the second plate body 12, respectively. The first and second housings 21 and 22 are respectively disposed at the fixing portions 112 of the first and second boards 11 and 12, and the through holes 4 are respectively disposed at the first and second mounting portions 111 and 113. Bolts are provided in the through holes 4 to fixedly connect the first and second mounting portions 111 and 113 of the hinge to the apron, and as shown in fig. 15, the first and second mounting portions 111 and 113 are both provided on the same plane, and the surface of the apron on which the hinge is fixed is the same plane.
Example 2
As shown in fig. 2 to 5, the direction and position of the opening 3 on the mounting plate 1 are the same as those of embodiment 1, the through hole 4 is also formed in the mounting plate 1 at the first mounting portion 111 and the second mounting portion 113 of the first plate body 11 and the second plate body 12, but the faces of the apron plate for mounting the hinge are not the same plane, so that in this embodiment, as shown in fig. 16, the first plate body 11 and the second plate body 12 are still sequentially arranged as the first mounting portion 111, the fixing portion 112 and the second mounting portion 113 along the second direction, but the first mounting portion 111 and the second mounting portion 113 are arranged in different planes in a staggered manner of the second direction, and are arranged in a thickened manner at the connecting portion of the fixing portion 112 and the first mounting portion 111 or the second mounting portion 113 connected thereto.
Example 3
In embodiment 1 and embodiment 2, the first seat 21 and the second seat 22 are respectively disposed at the middle positions of the first board 11 and the second board 12, i.e., the fixing portion 112 is located between the first mounting portion 111 and the second mounting portion 113.
In this embodiment, the first seat 21 and the second seat 22 are respectively disposed at the end portions of the first board 11 and the second board 12, and are disposed at one end of the opening 3, so as to cooperate with the mounting structure of the skirt board to avoid interference with the connecting structure of the vehicle body.
Specifically, as shown in fig. 6 and 7, the opening 3 is provided at one long side of the mounting plate 1 and extends toward the other long side in the second direction, the first plate 11 and the second plate 12 are sequentially provided as a fixing portion 112, a first mounting portion 111, and a second mounting portion 113 in the second direction, and the connecting portion 13 is connected to the second mounting portion 113 of the first plate 11 and the second plate 12, respectively. The first and second housings 21 and 22 are respectively disposed at the fixing portions 112 of the first and second boards 11 and 12, and the through holes 4 are respectively disposed at the first and second mounting portions 111 and 113.
At this time, the fixing portion 112 is located at the end of the two plate bodies, the first mounting portion 111 and the second mounting portion 113 of the mounting bolt are disposed adjacent to each other, and the first mounting portion 111 and the second mounting portion 113 are disposed on the same plane.
Example 4
As another preferable mode of embodiment 3, in this case, the planes at the skirt where the hinge is installed are not located on the same plane, so that the first installation part 111 and the second installation part 113 of the installation bolt need to be adapted.
Specifically, as shown in fig. 8 and 9, the first plate 11 and the second plate 12 are sequentially arranged as a fixing portion 112, a first mounting portion 111, and a second mounting portion 113 along the second direction, the first mounting portion 111 and the second mounting portion 113 are arranged in different planes in a staggered manner in the second direction, and the connecting portion between the fixing portion 112 and the first mounting portion 111 or the second mounting portion 113 connected thereto is thickened. The first mounting portion 111 or the second mounting portion 113 are connected in a staggered manner by an inclined plate. Guarantee hinge mount's steadiness, and do not interfere with skirtboard structure each other.
Example 5
As shown in fig. 10 and 11, the first seat 21 and the second seat 22 for fixing the pin are not only provided with one set, but are symmetrically provided with a second set on the other side of the long side, and similarly, more openings 3 need to be formed to facilitate the connection of the hinge.
Specifically, the openings 3 are respectively oppositely extended from two long sides of the mounting plate 1 toward the center, the openings 3 are symmetrically arranged on two sides of the connecting portion 13, the first plate body 11 and the second plate body 12 are symmetrically arranged on two sides of the connecting portion 13 by taking the connecting portion 13 as the center, and the first seat body 21 and the second seat body 22 are respectively arranged at one ends of the first plate body 11 and the second plate body 12 far away from the connecting portion 13.
Example 6
As a preferable aspect of all the embodiments described above, as shown in fig. 12 to 14, the opening 3 can be provided in plural on the mounting plate 1 in the first direction. The connection mode of the hinge and the position of the vehicle body can be further increased, and the connection position of the apron board on the vehicle body is increased.
The hinge structure that this application disclosed adopts combined material pultrusion, and hinge structure is simple, and the processing of being convenient for subtracts the heavy effect obvious, and the demand of train body structure lightweight is further realized to cooperation combined material body structure.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A skirtboard connecting hinge pultrusion structure is characterized by comprising: mounting panel (1) and articulated seat (2) of setting on it, mounting panel (1) with articulated seat (2) an organic whole sets up and draws crowded shaping along the first direction through combined material seted up through-hole (4) on mounting panel (1) and be used for mounting bolt, articulated seat (2) link up along the first direction and seted up shaft hole (5) be provided with opening (3) on mounting panel (1) and run through articulated seat (2).
2. A skirting board connecting hinge pultrusion structure according to claim 1, characterized in that the mounting plate (1) comprises a first plate body (11), a second plate body (12) and a connecting portion (13), the first plate body (11) and the second plate body (12) are symmetrically arranged at both sides of the opening (3) and connected through the connecting portion (13);
the hinge seat (2) comprises a first seat body (21) and a second seat body (22) which are symmetrically arranged on the first plate body (11) and the second plate body (12).
3. A skirt connection hinge pultrusion construction according to claim 2, characterized in that the opening (3) is arranged to extend from one long side of the mounting plate (1) towards the other long side, the direction of extension of the opening (3) being arranged to be the second direction.
4. A skirt panel connection hinge pultrusion structure according to claim 3, characterized in that the first panel body (11) and the second panel body (12) are provided in sequence as a first mounting portion (111), a fixing portion (112), and a second mounting portion (113) in a second direction, and the connecting portion (13) is connected to the second mounting portion (113) of the first panel body (11) and the second panel body (12), respectively.
5. A skirt panel connection hinge pultrusion structure according to claim 3, characterized in that the first panel body (11) and the second panel body (12) are provided as a fixing portion (112), a first mounting portion (111) and a second mounting portion (113) in this order in a second direction, and the connecting portion (13) is connected to the second mounting portion (113) of the first panel body (11) and the second panel body (12), respectively.
6. A skirt connecting hinge pultrusion structure according to any one of claims 4 and 5, characterized in that the first seat body (21) and the second seat body (22) are respectively disposed at the fixing portions (112) of the first plate body (11) and the second plate body (12), and the through holes (4) are respectively disposed at the first mounting portion (111) and the second mounting portion (113).
7. A skirt connecting hinge pultrusion structure according to claim 6, characterized in that the first mounting portion (111) and the second mounting portion (113) are both disposed on the same plane.
8. A skirt connecting hinge pultrusion structure according to claim 6, characterized in that the first mounting portion (111) and the second mounting portion (113) are arranged in different planes in a staggered manner in the second direction, and are thickened at the connecting portion of the fixing portion (112) and the first mounting portion (111) or the second mounting portion (113) connected thereto.
9. A skirting board connecting hinge pultrusion structure according to claim 2, characterized in that said openings (3) are oppositely extended from both long sides of said mounting plate (1) toward the center respectively, said openings (3) are symmetrically disposed at both sides of said connecting portion (13), and said first plate body (11) and said second plate body (12) are symmetrically disposed at both sides thereof centering on said connecting portion (13), said first seat body (21) and said second seat body (22) are respectively disposed at one ends of said first plate body (11) and said second plate body (12) away from said connecting portion (13).
10. A skirt connecting hinge pultrusion structure according to claim 9, characterized in that the openings (3) are provided in plurality in the first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221487166.7U CN217496120U (en) | 2022-06-13 | 2022-06-13 | Skirtboard connecting hinge pultrusion structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221487166.7U CN217496120U (en) | 2022-06-13 | 2022-06-13 | Skirtboard connecting hinge pultrusion structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217496120U true CN217496120U (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221487166.7U Active CN217496120U (en) | 2022-06-13 | 2022-06-13 | Skirtboard connecting hinge pultrusion structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217496120U (en) |
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2022
- 2022-06-13 CN CN202221487166.7U patent/CN217496120U/en active Active
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