CN206527685U - A kind of replaceable base frame fixture of all-loading coach - Google Patents
A kind of replaceable base frame fixture of all-loading coach Download PDFInfo
- Publication number
- CN206527685U CN206527685U CN201720179183.7U CN201720179183U CN206527685U CN 206527685 U CN206527685 U CN 206527685U CN 201720179183 U CN201720179183 U CN 201720179183U CN 206527685 U CN206527685 U CN 206527685U
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- China
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- locator card
- underframe
- locator
- support frame
- frock
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Abstract
The utility model discloses a kind of replaceable base frame fixture of all-loading coach, including frock underframe, frock chassis top surface is provided with leading portion support frame, stage casing support frame, back segment support frame, the first endpiece support frame and the second endpiece support frame, and frock underframe is detachably connected with the first endpiece support frame, the second endpiece support frame respectively；First endpiece support frame includes the first underframe, and the surface of the first underframe one is fixed with some first locator cards, the second locator card, the 3rd locator card, the 4th locator card and the 5th locator card；Another surface two opposite sides of first underframe side is respectively fixed with some first guide rails；Second endpiece support frame includes the second underframe, and the surface of the second underframe one is fixed with some 6th locator cards, the 7th locator card, the 8th locator card, the 9th locator card and the tenth locator card；Another surface two opposite sides of second underframe side is respectively fixed with some second guide rails.The utility model is dual-purpose replaceable, has saved cost, has reduced space hold.
Description
Technical field
The utility model belongs to car mounting technology field, more particularly to a kind of replaceable underframe of all-loading coach
Frock.
Background technology
As domestic high ferro, subway are quickly popularized, Air China is logical to fly industry and Ba Tie new emergence, bus market competition
It is increasingly fierce, production capacity, reduction production cost how are improved under overall situation of the consumer to vehicles requirements at the higher level
Seem most important.In addition China in 2016 puts into effect " unitary body instruction book " with increasing integral new-energy passenger subsidy power
Degree, has even more planned that Bus Industry develops towards more preferable direction.
The design of this frock is exactly to propose in this context, it is intended that by reducing conventional fuel oil car and new pure electric coach
Two kinds of different automobile types exchange the useless time-consuming of base frame fixture in production back and forth, so that full carrying underframe production energy is substantially improved
Power, further improves bus coating ability.In conventional all-loading coach underframe production, it is necessary to be carried out using base frame fixture
Auxiliary production.Different automobile types need different frocks.When in face of the production of replacement repeatedly of small lot multi-vehicle-type, it is necessary to come
Readjustment changes base frame fixture, and often producing a full carrying underframe averagely needs 1.4 hours, but changes base frame fixture back and forth and adjust
The time of trial work dress is accomplished by taking 0.8 hour, needs to make four or five kinds of vehicles daily at the bus coating busy season, this is accomplished by
Take the 3-4 hours frocks to change debugging different automobile types.It is more numerous and diverse many under the market trend of increasingly personalized private customization
The vehicle demand of sample can be stronger.
This all-loading coach is just intended to the design of replaceable base frame fixture and solves the problems, such as production.By largely analyzing
Conventional fuel oil car after new pure electric coach with finding, two kinds of different automobile types sections before, during and after have the similar of height, due to
Conventional fuel oil car needs to install rear engine, and pure electric coach needs to install battery pack and motor in afterbody, and this is just
Two kinds of vehicles are made to there is difference in endpiece structure, this frock is using unified tooling base, and part frock is set before, during and after
Close tool locating structure is put, the station-keeping mode that can be applied in the different place two kinds of vehicles of design of details.Emphasis is to set
Two kinds of structure differences of meter, interchangeable two kind endpiece local frock independent relative to integrated tooling.One kind can thus be realized
Frock main body is applicable the purpose of two kinds of vehicles.
Utility model content
The purpose of this utility model is to provide a kind of all-loading coach replaceable base frame fixture, passes through the frock
Using the problem of solving existing.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions：
The utility model is a kind of replaceable base frame fixture of all-loading coach, including frock underframe, the frock bottom
Frame upper surface is sequentially installed with leading portion support frame, stage casing support frame, back segment support frame, the support of the first endpiece from one end toward the other end
Frame and the second endpiece support frame, wherein frock underframe are detachably connected with the first endpiece support frame, the second endpiece support frame respectively；
The first endpiece support frame includes the first underframe, and the surface of the first underframe one is fixed with some the from one end toward the other end successively
One locator card, the second locator card, the 3rd locator card, the 4th locator card and the 5th locator card, wherein the first locator card is located at first
Underframe one end, the second locator card top side is fixed with the first support block, and the 5th locator card is located at the first underframe other end；It is described
Another surface two opposite sides of first underframe side is respectively fixed with some first guide rails, and first guide rail is engaged with frock underframe；
The second endpiece support frame includes the second underframe, and the surface of the second underframe one is fixed with some the from one end toward the other end successively
Six locator cards, the 7th locator card, the 8th locator card, the 9th locator card and the tenth locator card, wherein the 6th locator card is located at second
Underframe one end, the 7th locator card top side is fixed with the second support block, and the tenth locator card is located at the second underframe other end；It is described
Another surface two opposite sides of second underframe side is respectively fixed with some second guide rails, and second guide rail is engaged with frock underframe.
Further, first underframe is rectangle, and the first locator card, the second locator card, the 3rd locator card and the 5th are fixed
Position card is respectively two；The tip height of wherein the second locator card is respectively greater than the first locator card, the 3rd locator card, the 4th positioning
The height of card and the 5th locator card；First support block is located at the same side on two the second locator cards, and first support block is
Tabular, and be vertically arranged；4th locator card is four, four rectangular distributions of the 4th locator card.
Further, it is fixed with the first reinforcing plate between second locator card and the first underframe.
Further, second underframe is rectangle, the 6th locator card, the 7th locator card, the 8th locator card, the 9th positioning
Card and the tenth locator card are respectively two；The tip height of wherein the 7th locator card is respectively greater than the 6th locator card, the 8th positioning
The height of card, the 9th locator card and the tenth locator card；Second support block is located at the same side on two the 7th locator cards, and this
Two support blocks are tabular, and are vertically arranged.
Further, it is fixed with the second reinforcing plate between the 7th locator card and the second underframe.
Further, the frock underframe is the cuboid framework structure of horizontal positioned, and the frock chassis bottom surface is installed
There are several rollers.
The utility model has the advantages that：
The utility model is made by using common production material, and simple in construction, is easy to make, has saved cost；Work
Fill bottom and roller is set, be easy to transport and fix；It is replaceable by the way that frock correspondence underframe of coach trailing portions are designed as, and
It is detachably connected by guide rail with frock underframe, so as to improve switching frock convenience, saves the time, improve production efficiency；By
Two kinds of vehicle productions are applied in a set of frock, can be cost-effective, reduce the space hold of unnecessary frock；Frock endpiece is provided with
Guide rail, is easy to frock endpiece to install and adjust on frock underframe.
Certainly, implement any product of the present utility model to it is not absolutely required to while reaching all the above advantage.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, make required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is that a kind of all-loading coach of the present utility model is carried entirely with replaceable base frame fixture for pure electric coach
Structural representation during underframe of coach；
Fig. 2 is the structural representation of the first endpiece support frame in the utility model；
Fig. 3 is that a kind of all-loading coach of the present utility model carries visitor entirely with replaceable base frame fixture for fuel oil car
Structural representation during body frame；
Fig. 4 is the structural representation of the second endpiece support frame in the utility model；
Fig. 5 is applying with reference to figure when the utility model is used for pure electric coach all-loading coach underframe；
Fig. 6 is applying with reference to figure when the utility model is used for fuel oil car all-loading coach underframe；
In accompanying drawing, the list of parts representated by each label is as follows：
1- frock underframe, 101- rollers, 2- leading portion support frames, 3- stage casings support frame, 4- back segment support frames, the endpieces of 5- first
Support frame, the underframes of 501- first, the locator cards of 502- first, the locator cards of 503- second, the support blocks of 5031- first, 504- the 3rd determines
Position card, the locator cards of 505- the 4th, the locator cards of 506- the 5th, the guide rails of 507- first, the reinforcing plates of 508- first, the support of the endpieces of 6- second
Frame, the underframes of 601- second, the locator cards of 602- the 6th, the locator cards of 603- the 7th, the support blocks of 6031- second, the status cards of 604- the 8th,
The locator cards of 605- the 9th, the locator cards of 606- the tenth, the guide rails of 607- second, the reinforcing plates of 608- second.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belongs to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ",
" in ", " length ", " interior ", indicating position or the position relationship such as " surrounding ", be for only for ease of description the utility model and simplification
Description, rather than indicate or imply that the component or element of meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that to limitation of the present utility model.
Refer to shown in Fig. 1, the utility model is a kind of replaceable base frame fixture of all-loading coach, when this practicality is new
When type is used to support fuel oil underframe of coach, the frock includes frock underframe 1, and frock underframe 1 is the cuboid framework of horizontal positioned
Structure, the lower surface of frock underframe 1 is provided with several rollers 101；The upper surface of frock underframe 1 is sequentially installed with leading portion from left to right
Support frame 2, stage casing support frame 3, the endpiece support frame 5 of back segment support frame 4 and first.
As shown in Fig. 2 the first endpiece support frame 5 includes the first underframe 501, first underframe 501 is rectangle, the first underframe
501 upper surfaces are fixed with two the first locator cards 502, two the second locator card 503, two the 3rd locator cards successively from left to right
504th, four the 4th locator cards 505 and two the 5th locator cards 506, the first locator card of two of which 502 are located at the first underframe 501
On left side；The tip height of second locator card 503 is respectively greater than the first locator card 502, the 3rd locator card 504, the 4th positioning
The height of the locator card 506 of card 505 and the 5th, and the first support block 5031 is respectively and fixedly provided with the right side of two tops of the second locator card 503,
First support block 5031 is tabular, and is vertically arranged；First is fixed between second locator card 503 and the first underframe 501 to add
Strong plate 508；Four rectangular distributions of the 4th locator card 505；Two the 5th locator cards 506 are located in the right edge of the first underframe 501；
The lower surface front side edge of first underframe 501 and back side edge are respectively fixed with some first guide rails 507, the lower surface of the first guide rail 507
Groove is provided with, the groove is engaged with frock underframe 1.
As shown in Fig. 2 the first locator card 502 is used to support eight or nine tie-beam right-hand members, the second locator card 503 is used to support the
Nine cut section bar top and positions to its front and back position, and the 3rd locator card 504 is used to supporting the 9th to cut section bar bottom and to it
Highly positioned, the 4th locator card 505 is used to support battery compartment support beam, and the 5th locator card 506 is used to support the tenth section
Beam.
As shown in Fig. 2 the first locator card 502, the 3rd locator card 504, the 4th locator card 505 and the 5th locator card 506 are pushed up
End is equipped with U-shaped locating slot, and the first underframe 501 and the second locator card 503 are made of stainless steel rectangular pipe, the first support block
5031st, the first guide rail 507 and the first reinforcing plate 508 are made of stainless steel plate.
As shown in figure 3, when the utility model is used to support fuel oil underframe of coach, the base frame fixture includes frock underframe 1,
Frock underframe 1 is the cuboid framework structure of horizontal positioned, and the lower surface of frock underframe 1 is provided with several rollers 101；Frock bottom
The upper surface of frame 1 is sequentially installed with leading portion support frame 2, stage casing support frame 3, the support of the endpiece of back segment support frame 4 and second from left to right
Frame 6.
As shown in figure 4, the second endpiece support frame 6 includes the second underframe 601, second underframe 601 is rectangle, the second underframe
601 upper surfaces are fixed with two the 6th locator cards 602, two the 7th locator card 603, two the 8th locator cards successively from left to right
604th, two the 9th locator cards 605 and two the tenth locator cards 606, the locator card 602 of two of which the 6th are located at the second underframe 601
On left side；The tip height of 7th locator card 603 is respectively greater than the 6th locator card 602, the 8th locator card 604, the 9th positioning
The height of the locator card 606 of card 605 and the tenth, and the second support block 6031 is respectively and fixedly provided with the right side of two tops of the 7th locator card 603,
Second support block 6031 is tabular, and is vertically arranged；Second is fixed between 7th locator card 603 and the second underframe 601 to add
Strong plate 608；Two the tenth locator cards 606 are located in the right edge of the second underframe 601；The lower surface front side edge of second underframe 601 is with after
Side is respectively fixed with some second guide rails 607, and the lower surface of the second guide rail 607 is provided with groove, the groove and the phase of frock underframe 1
Coordinate.
As shown in figure 4, wherein the 6th locator card 602 is used to support eight or nine tie-beam one end, the 7th locator card 603 is used for branch
Support the 9th and cut section bar and top and its front and back position is positioned, the 8th locator card 604 is used to support the 9th to cut section bar bottom simultaneously
Its height is positioned, the 9th locator card 605 is used to support engines tail longeron.
As shown in figure 4, the 6th locator card 602, the 8th locator card 604, the 9th locator card 605 and the tenth locator card 606 are pushed up
End is equipped with U-shaped locating slot, and the second underframe 601 and the 7th locator card 603 are made of stainless steel rectangular pipe, the second support block
6031st, the second guide rail 607 and the second reinforcing plate 608 are made of stainless steel plate.
To sum up, wherein the first endpiece support frame 5 and the second endpiece support frame 6 are detachably connected with frock underframe 1, when should
During with object for pure electronic all-loading coach underframe, the first endpiece support frame 5 is arranged on frock underframe；When application pair
During as fuel combustion type all-loading coach underframe, the first endpiece support frame 5 is replaced by the second endpiece support frame 6；First leads
Clamping is connected between the guide rail 607 of rail 507 and second and frock underframe 1, is easy to dismount, is positioned.
One of the present embodiment has particular application as：As shown in Fig. 1 and Fig. 5, wherein leading portion support frame 2 is used to support electric motor coach
The first of body frame, which cuts section bar to the 3rd, to cut section bar and car front overhang, and stage casing support frame 3 is used to support electric motor coach underframe
4th cuts section bar to the 7th longitudinal beam connected cut section bar, and back segment support frame 4 is used for the 7th section of support electric motor coach underframe
Face beam, rear overhang and the 8th cut section bar, the first endpiece support frame 5 be used for support electric motor coach underframe eight or nine tie-beams, the 9th section
Face beam, endpiece battery compartment and the tenth cut section bar.
As shown in Fig. 3 and Fig. 6, wherein leading portion support frame 2 is used to support the first of electric motor coach underframe to cut section bar to the 3rd
Cut section bar and car front overhang, stage casing support frame 3 is used to support the 4th of electric motor coach underframe to cut section bar what is cut section bar to the 7th
Longitudinal beam connected, back segment support frame 4 cuts section bar for the 7th of support electric motor coach underframe, rear overhang and the 8th cuts section bar, the
Two endpiece support frames 6 are used to support eight or nine tie-beams of electric motor coach underframe, the 9th to cut section bar and endpiece engine bin.
The utility model passes through the conventional conventional fuel oil car vehicle in the numerous studies country and fast-developing pure electric coach bottom
The difference of frame, the endpiece of base frame fixture is designed as replaceable, and this two different automobile types is produced in order to reduce frequent turnover
Base frame fixture and produce production loss；A set of frock is applied to two kinds of vehicle productions simultaneously, can be cost-effective, and it is unnecessary to reduce
The space hold of frock.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
With reference to specific features, structure, material or the feature that the embodiment or example are described be contained in it is of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or examples
In combine in an appropriate manner.
Finally it should be noted that the utility model preferred embodiment disclosed above is only intended to help and illustrates this practicality
It is new.Preferred embodiment does not have all details of detailed descriptionthe, and it is only described specific implementation that the utility model is not limited yet
Mode.Obviously, according to the content of this specification, it can make many modifications and variations.This specification is chosen and specifically describes these
Embodiment, is in order to preferably explain principle of the present utility model and practical application, so that skilled artisan
It can be best understood by and utilize the utility model.The utility model is only limited by claims and its four corner and equivalent
System.
Claims (6)
1. a kind of replaceable base frame fixture of all-loading coach, it is characterised in that：Including frock underframe (1), the frock bottom
The surface of frame (1) one from one end toward the other end be sequentially installed with leading portion support frame (2), stage casing support frame (3), back segment support frame (4),
First endpiece support frame (5) and the second endpiece support frame (6), wherein frock underframe (1) respectively with the first endpiece support frame (5),
Second endpiece support frame (6) is detachably connected；
The first endpiece support frame (5) includes the first underframe (501), and the surface of the first underframe (501) one is from one end toward another
End is fixed with some first locator cards (502), the second locator card (503), the 3rd locator card (504), the 4th locator card successively
(505) and the 5th locator card (506), wherein the first locator card (502) is located at the first underframe (501) one end, the second locator card
(503) top side is fixed with the first support block (5031), and the 5th locator card (506) is located at the first underframe (501) other end；Institute
State the first underframe (501) another surface two opposite sides side and be respectively fixed with some first guide rails (507), first guide rail (507)
It is engaged with frock underframe (1)；
The second endpiece support frame (6) includes the second underframe (601), and the surface of the second underframe (601) one is from one end toward another
End is fixed with some 6th locator cards (602), the 7th locator card (603), the 8th locator card (604), the 9th locator card successively
(605) and the tenth locator card (606), wherein the 6th locator card (602) is located at the second underframe (601) one end, the 7th locator card
(603) top side is fixed with the second support block (6031), and the tenth locator card (606) is located at the second underframe (601) other end；Institute
State the second underframe (601) another surface two opposite sides side and be respectively fixed with some second guide rails (607), second guide rail (607)
It is engaged with frock underframe (1).
2. the replaceable base frame fixture of a kind of all-loading coach according to claim 1, it is characterised in that：Described first
Underframe (501) is rectangle, the first locator card (502), the second locator card (503), the 3rd locator card (504) and the 5th locator card
(506) it is respectively two；The tip height of wherein the second locator card (503) is respectively greater than the first locator card (502), the 3rd positioning
Block the height of (504), the 4th locator card (505) and the 5th locator card (506)；First support block (5031) is located at two the
The same side on two locator cards (503), first support block (5031) is tabular, and is vertically arranged；4th locator card (505) is four
It is individual, four rectangular distributions of the 4th locator card (505).
3. the replaceable base frame fixture of a kind of all-loading coach according to claim 1 or 2, it is characterised in that：It is described
The first reinforcing plate (508) is fixed between second locator card (503) and the first underframe (501).
4. the replaceable base frame fixture of a kind of all-loading coach according to claim 1, it is characterised in that：Described second
Underframe (601) is rectangle, the 6th locator card (602), the 7th locator card (603), the 8th locator card (604), the 9th locator card
And the tenth locator card (606) is respectively two (605)；The tip height of wherein the 7th locator card (603), which is respectively greater than the 6th, to be determined
Block the height of (602), the 8th locator card (604), the 9th locator card (605) and the tenth locator card (606) in position；Second support
Block (6031) is located at the same side on two the 7th locator cards (603), and second support block (6031) is tabular, and is vertically arranged.
5. the replaceable base frame fixture of a kind of all-loading coach according to claim 1 or 4, it is characterised in that：It is described
The second reinforcing plate (608) is fixed between 7th locator card (603) and the second underframe (601).
6. the replaceable base frame fixture of a kind of all-loading coach according to claim 1, it is characterised in that：The frock
Underframe (1) is the cuboid framework structure of horizontal positioned, and frock underframe (1) lower surface is provided with several rollers (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179183.7U CN206527685U (en) | 2017-02-27 | 2017-02-27 | A kind of replaceable base frame fixture of all-loading coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179183.7U CN206527685U (en) | 2017-02-27 | 2017-02-27 | A kind of replaceable base frame fixture of all-loading coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206527685U true CN206527685U (en) | 2017-09-29 |
Family
ID=59916804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179183.7U Expired - Fee Related CN206527685U (en) | 2017-02-27 | 2017-02-27 | A kind of replaceable base frame fixture of all-loading coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206527685U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826635A (en) * | 2017-02-27 | 2017-06-13 | 安徽安凯汽车股份有限公司 | A kind of replaceable base frame fixture of all-loading coach |
| CN112428228A (en) * | 2020-10-14 | 2021-03-02 | 中车山东机车车辆有限公司 | Modular assembly tool for accessories of chassis of flatcar and use method |
-
2017
- 2017-02-27 CN CN201720179183.7U patent/CN206527685U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106826635A (en) * | 2017-02-27 | 2017-06-13 | 安徽安凯汽车股份有限公司 | A kind of replaceable base frame fixture of all-loading coach |
| CN106826635B (en) * | 2017-02-27 | 2018-11-20 | 安徽安凯汽车股份有限公司 | A kind of replaceable base frame fixture of all-loading coach |
| CN112428228A (en) * | 2020-10-14 | 2021-03-02 | 中车山东机车车辆有限公司 | Modular assembly tool for accessories of chassis of flatcar and use method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20210227 |