CN106741194B - Van-type tailer connector - Google Patents
Van-type tailer connector Download PDFInfo
- Publication number
- CN106741194B CN106741194B CN201611221170.8A CN201611221170A CN106741194B CN 106741194 B CN106741194 B CN 106741194B CN 201611221170 A CN201611221170 A CN 201611221170A CN 106741194 B CN106741194 B CN 106741194B
- Authority
- CN
- China
- Prior art keywords
- plate
- van
- buttcover
- hole
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D24/00—Connections between vehicle body and vehicle frame
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention provides a kind of van-type tailer connectors, it is fixedly installed on the bottom of carriage body, including being fixed on the pedestal of the carriage body bottom and being fixed on the corner fittings of the base bottom, the pedestal includes top plate, the bottom plate parallel with the top plate and vertical connect the top plate connecting plate parallel with the two of bottom plate, the top plate, bottom plate and connecting plate, which enclose, to be set to form butt cavity, the bottom plate is equipped with through butt hole thereon, the corner fittings includes buttcover plate, two boss for being set to the projection seat of the buttcover plate bottom and being set at the top of the buttcover plate, the buttcover plate is equipped with through angle lockhole thereon, the projection seat is enclosed set on the side of the angle lockhole, two boss along the angle lockhole long axis axisymmetricly, the boss passes through butt hole and extends in butt cavity.Compared with the relevant technologies, the beneficial effects of the invention are that, it is light-weight, manufacture difficulty is low, light weight effect is good.
Description
[technical field]
The present invention relates to the carriage body of van-type tailer and vehicle frame interconnection technique fields more particularly to a kind of van-type tailer to connect
Part.
[background technique]
Steel van-type tailer mostly uses greatly the connection type of welding in the use of corner fittings, therefore steel corner fittings is applied to aluminum compartment
After formula trailer, generally requires a large amount of middle transition part and be attached.Referring to Fig.1 shown in -2, locked in the related technology with vehicle frame angle
The connector of device cooperation is fixed on the bottom of aluminum carriage body 1, and one end is connected and fixed on the side wall 11 of aluminum carriage body 1, another
End be connected and fixed on gooseneck channel section 12, the connector include two be parallel to each other reinforcing gooseneck 21, be arranged in parallel in two plus
Gu the connection gooseneck 22 of 21 side of gooseneck, both ends, which are separately connected, is fixedly connected with gooseneck 22 and close to connection gooseneck 22
The reinforcing stringer 23 of gooseneck 21 is reinforced, the corner fittings 24 reinforced on stringer 23 is fixed on and is fixed on the remote of connection gooseneck 22
Sealing plate 25 from the side surface for reinforcing gooseneck 21, one end of corner fittings 24, which supports to be fixed on, reinforces gooseneck 21, and the other end supports
It holds and is fixed on sealing plate 25, connection gooseneck 22 is equipped with short slot (not shown), and a part receiving of corner fittings 24 is fixed in short slot.Angle
Part 24 includes top plate 241, the bottom plate parallel with top plate 241 (not shown) and several connecting plates for connecting top plate 241 and bottom plate
242, the butt hole 240 with the cooperation of angle locking device is offered on top plate 241.Thus, van-type tailer connector in the related technology
The deficiency that there are weight is big, manufacture difficulty is high, light weight effect is poor.
Therefore, it is really necessary to provide the new van-type tailer connector of one kind to overcome above-mentioned technical problem.
[summary of the invention]
The technical problem to be solved by the invention is to provide a kind of compartments light-weight, manufacture difficulty is low, light weight effect is good
Formula trailer connector.
A kind of van-type tailer connector of the present invention, is fixedly installed on the bottom of carriage body, including be fixed on the carriage body bottom
Pedestal and be fixed on the corner fittings of the base bottom, the pedestal include top plate, the bottom plate parallel with the top plate and
The top plate connecting plate parallel with the two of bottom plate is vertically connected, the top plate and bottom plate and connecting plate enclose and set to form butt cavity,
The bottom plate is equipped with through butt hole thereon, and the corner fittings includes buttcover plate, the projection seat for being set to the buttcover plate bottom
And two boss at the top of the buttcover plate are set to, the buttcover plate is equipped with through angle lockhole thereon, and the projection seat is enclosed
Set on the side of the angle lockhole, two boss along the angle lockhole long axis axisymmetricly, the boss passes through docking
Hole simultaneously extends in butt cavity.
Preferably, the two sides of the buttcover plate are equipped with flange, and the flange is equipped with row's bolt hole, and the buttcover plate passes through
Bolt mode is fixed on the bottom plate.
Preferably, the bottom plate and top plate are also symmetrically arranged with through lightening hole thereon, the periphery of the lightening hole
Product is less than the circumferential area of the butt hole.
Preferably, the lightening hole has setting in the two sides of the butt hole, and number is 4.
Preferably, the pedestal is aluminium alloy extrusions, and the corner fittings is steel-casting.
Preferably, the pedestal is fixed on the bottom of the carriage body by welding manner.
Preferably, the connecting plate is equipped with lightening hole.
Compared with the relevant technologies, the beneficial effects of the present invention are propose a kind of new van-type tailer connector, be applied to
The connection of carriage body and frame vehicle, after corner element structures optimize, instead of standard corner fitting used in employer's organization before, and
Corner fittings and carriage body are attached using pedestal, overall structure is easy, solves and uses the standard angle on aluminum van-type tailer
The problems such as connection brought by part is cumbersome, standard corner fitting weight is big, production is complicated.Entire van-type tailer connector of the invention with
Van-type tailer connector in the related technology is compared, the former weight is only the one third of the latter's weight, and less using component,
Production working hour is lower, effectively reduces production cost, improves production efficiency, light weight effect is significant.
[Detailed description of the invention]
Fig. 1 is the van-type tailer connector application schematic diagram of the relevant technologies；
Fig. 2 is the corner element structures schematic diagram of the van-type tailer connector of the relevant technologies；
Fig. 3 is van-type tailer connector application schematic diagram of the present invention；
Fig. 4 is the corner element structures schematic diagram of van-type tailer connector of the present invention；
Fig. 5 is another angle schematic diagram of corner element structures of the invention；
Fig. 6 is base construction stereoscopic schematic diagram of the invention；
Fig. 7 is base construction main view of the invention.
[specific embodiment]
It to facilitate the understanding of the present invention, below will be to invention is more fully described.But the present invention can be to be permitted
Mostly different form is realized, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes
It is more thorough and comprehensive to the understanding of the disclosure.
Referring to shown in Fig. 3-7, a kind of van-type tailer connector of the present invention is fixedly installed on the bottom of carriage body 3.The van-type is hung
Vehicle connector includes the corner fittings 42 for being fixed on the pedestal 41 of 3 bottom of carriage body and being fixed on 41 bottom of pedestal.It is described
Pedestal 41 includes top plate 413, the bottom plate 412 parallel with the top plate 413 and vertical connects the top plate 413 and bottom plate 412
Two parallel connecting plates 414.The top plate 413, bottom plate 412 and connecting plate 414 enclose to set to be formed matches with vehicle frame angle locking device
The butt cavity (not shown) of conjunction.The bottom plate 412 is equipped with through butt hole 410 thereon.The corner fittings 42 includes buttcover plate
(not shown), the projection seat 422 for being set to the buttcover plate bottom and two boss 423 being set at the top of the buttcover plate.Institute
It states buttcover plate to be equipped with through angle lockhole 424 thereon, which is in ellipticity.The projection seat 422 is enclosed set on the angle
The setting of the side of lockhole 424, projection seat 422 had both enhanced the intensity of corner fittings 42, in turn avoided the direct of buttcover plate and frame vehicle
It scrapes.Two boss 423 along the angle lockhole 424 long axis axisymmetricly, the boss 423 by butt hole 410 simultaneously
It extends in butt cavity.
The present invention proposes a kind of new van-type tailer connector, applied to the connection of carriage body and frame vehicle, corner element structures into
After row optimization, corner fittings and carriage body are attached instead of standard corner fitting used in employer's organization before, and using pedestal,
Overall structure is easy, solves on aluminum van-type tailer using cumbersome, the standard corner fitting weight of connection brought by the standard corner fitting
The problems such as amount is big, production is complicated.Entire van-type tailer connector of the invention and van-type tailer connector phase in the related technology
Than the former weight is only the one third of the latter's weight, and use component is less, production working hour is less, effectively reduces production
Cost, improves production efficiency, and light weight effect is significant.
In the present embodiment, the two sides of the buttcover plate are equipped with flange 420, and the flange 420 is equipped with row's bolt hole
421, the buttcover plate is fixed on the bottom plate 412 by bolt mode.The system of the application van-type tailer connector as a result,
Work, assembly and disassembly are more easy, further improve production efficiency.More specifically, the bolt number of perforations of each row's bolt hole is 4,
I.e. 43 number of bolt assembly is 8, and correspondingly, 4121 number of screw hole is also 8 set by the bottom plate 412 of pedestal 41.By
This, obtains preferable bonding strength, while having had both good light weight effect.More specifically, the height of projection seat 422 with
The height that bolt assembly 43 exposes outside buttcover plate part matches, and can avoid bolt assembly 43 and mutually scrapes with frame vehicle, can have
Effect guarantees quality of connection, prolongs the service life.Although it is worth noting that, 421 number of bolt hole shown in present embodiment
It is 10,43 number of bolt assembly is 10, and 4121 number of screw hole is also 10, but should not be as limit.
In the present embodiment, the bottom plate and top plate are also symmetrically arranged with through lightening hole 411 thereon, the loss of weight
The circumferential area in hole 411 is less than the circumferential area of the butt hole 410.Entire van-type tailer is further alleviated as a result, to connect
The weight of fitting also ensures preferable bonding strength.
More specifically, the lightening hole 411 has setting in the two sides of the butt hole 410, and number is 4.As a result,
Loss of weight and bonding strength effect can be had both.It is worth noting that, showing 411 number of lightening hole is 3 in present embodiment.With this
Correspondingly, top plate 413 can be correspondingly arranged equal number of lightening hole.
In the present embodiment, the pedestal 41 is aluminium alloy extrusions, and the corner fittings 42 is steel-casting.Hereby it is achieved that
The preferable selection and collocation of pedestal material and corner fittings material, corner fittings select steel-casting, obtain good bonding strength, ensure that
Connection effect, pedestal selects aluminium alloy extrusions, both convenient to manufacture, and in turn ensures intensity, further reduces simultaneously
The weight of entire van-type tailer connector.
More specifically, the pedestal 41 is fixed on the bottom of the carriage body 3 by welding manner.Applied to aluminum carriage body
When, pedestal 42 can be connected and fixed by welding manner and carriage body 3, and one end is welded and fixed on the side wall 31 of carriage body 3, other end welding
It is fixed on gooseneck channel section 32.On the basis of pedestal obtains firm connection effect, it is only necessary to pass through bolt mode
The assembly and disassembly for realizing corner fittings, greatly improve assembly and disassembly efficiency, and matching compatibility is also stronger.
More specifically, the connecting plate 414 is equipped with lightening hole.It can be specifically arranged one or more according to strength demand
Lightening hole achievees the purpose that further loss of weight.
Compared with the relevant technologies, main beneficial effect of the invention is, light-weight, manufacture difficulty is low, light weight effect
It is good.
Above-described is only embodiments of the present invention, it should be noted here that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, improvement can also be made, but these belong to protection model of the invention
It encloses.
Claims (7)
1. a kind of van-type tailer connector, is fixedly installed on the bottom of carriage body, which is characterized in that including being fixed on the carriage body bottom
The pedestal in portion and the corner fittings for being fixed on the base bottom, the pedestal include top plate, the bottom plate parallel with the top plate with
And the top plate connecting plate parallel with the two of bottom plate is vertically connected, the top plate and bottom plate and connecting plate enclose and set to form docking
Chamber, the bottom plate are equipped with through butt hole thereon, and the corner fittings includes buttcover plate, is set to the convex of the buttcover plate bottom
Seat and two boss being set at the top of the buttcover plate, the buttcover plate are equipped with through angle lockhole thereon, the projection seat
Enclose the side set on the angle lockhole, two boss along the angle lockhole long axis axisymmetricly, the boss by pair
It connects hole and extends in butt cavity.
2. van-type tailer connector according to claim 1, which is characterized in that the two sides of the buttcover plate are equipped with flange,
The flange is equipped with row's bolt hole, and the buttcover plate is fixed on the bottom plate by bolt mode.
3. van-type tailer connector according to claim 2, which is characterized in that the bottom plate and top plate are also symmetrically arranged with and pass through
It is through at lightening hole thereon, the circumferential area of the lightening hole is less than the circumferential area of the butt hole.
4. van-type tailer connector according to claim 3, which is characterized in that the lightening hole in the butt hole two
There is setting in side, and number is 4.
5. van-type tailer connector according to claim 4, which is characterized in that the pedestal is aluminium alloy extrusions, described
Corner fittings is steel-casting.
6. van-type tailer connector according to claim 5, which is characterized in that the pedestal is fixed on by welding manner
The bottom of the carriage body.
7. van-type tailer connector according to claim 6, which is characterized in that the connecting plate is equipped with lightening hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221170.8A CN106741194B (en) | 2016-12-27 | 2016-12-27 | Van-type tailer connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221170.8A CN106741194B (en) | 2016-12-27 | 2016-12-27 | Van-type tailer connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106741194A CN106741194A (en) | 2017-05-31 |
| CN106741194B true CN106741194B (en) | 2019-03-26 |
Family
ID=58926378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611221170.8A Active CN106741194B (en) | 2016-12-27 | 2016-12-27 | Van-type tailer connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106741194B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555760A (en) * | 2018-12-25 | 2019-04-02 | 苏州江南航天机电工业有限公司 | High-intensitive corner fittings |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030008307A (en) * | 2001-07-19 | 2003-01-25 | 현대자동차주식회사 | Mounting structure on frame |
| CN201539136U (en) * | 2009-11-18 | 2010-08-04 | 胜狮货柜技术研发（上海）有限公司 | Container trailer and corner locks thereof |
| CN201834059U (en) * | 2009-12-01 | 2011-05-18 | 四维-约翰逊实业股份有限公司 | Connecting mechanism used for chassis and carriage of armor cash carrier |
| DE102014112003A1 (en) * | 2013-08-28 | 2015-03-05 | Richard Bergner Verbindungstechnik Gmbh & Co. Kg | Assembly unit and method for its manufacture |
-
2016
- 2016-12-27 CN CN201611221170.8A patent/CN106741194B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106741194A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102221125B (en) | Connecting structure of nested-type composite sectional material | |
| CN206679475U (en) | Battery tray and vehicle | |
| CN106627769B (en) | UTV flat trailer | |
| CN106741194B (en) | Van-type tailer connector | |
| CN207607548U (en) | A kind of electric bus floor | |
| CN207760583U (en) | Device for clothing processing | |
| CN210859432U (en) | Compact rice hull processing equipment safety and stability structure | |
| CN207617801U (en) | A kind of tail-gate gas spring mounting assembly | |
| CN207157306U (en) | A-pillar and vehicle body having the same | |
| CN206749917U (en) | A kind of vehicle side wall reinforcement structure and automobile | |
| CN109249995A (en) | A kind of floor compartment structure of aluminium alloy van-type tailer | |
| CN206265163U (en) | A kind of gusset and the attachment structure and automobile on floor | |
| CN202089489U (en) | Reinforced tank base of transport vehicle for bulk cement and powder particle materials | |
| CN208978954U (en) | Frame-type reinforcement structure and stiffener assembly | |
| CN208470065U (en) | Siding is built in one kind reinforces tooling | |
| CN208650133U (en) | A kind of lower frame of excavator | |
| CN104608727B (en) | Automobile upper front grid assembly | |
| CN204236467U (en) | For the funnel spinal branches support structure of hopper car | |
| CN205989761U (en) | Boundary beam for semitrailer | |
| CN204340822U (en) | A kind of U-shaped valley of corrugation structure casing | |
| CN109826317A (en) | A kind of reinforcing shaped steel frame for building | |
| CN201685886U (en) | Face plate | |
| CN211597061U (en) | Channel-section steel connection structure convenient to firm connection | |
| CN210941988U (en) | Carriage side frame skeleton texture | |
| CN218287893U (en) | Vehicle body structure and have its vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211012 Address after: 410200 Shengtong Industrial Park, No. 109, Section 2, Tengfei Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Shengtong Science and Technology Group Co.,Ltd. Address before: No. 109, Wangcheng District, Wangcheng District, Changsha, Hunan Patentee before: HUNAN SNTO TIANLI AUTOMOBILE Co.,Ltd. |