CN107953768A - A kind of mounting structure of upper crossbeam of automobile water tank - Google Patents
A kind of mounting structure of upper crossbeam of automobile water tank Download PDFInfo
- Publication number
- CN107953768A CN107953768A CN201711294144.2A CN201711294144A CN107953768A CN 107953768 A CN107953768 A CN 107953768A CN 201711294144 A CN201711294144 A CN 201711294144A CN 107953768 A CN107953768 A CN 107953768A
- Authority
- CN
- China
- Prior art keywords
- water tank
- upper beam
- mounting structure
- supporting plate
- positioning
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The present invention relates to a kind of mounting structure of upper crossbeam of automobile water tank, including water tank upper beam, it is characterized in that, further include left-and-right supporting plate, the water tank upper beam and the left-and-right supporting plate are positioned by detent mechanism and are removably joined together composition upper beam installation assembly respectively, and the upper beam installation assembly is connected with white body.The detent mechanism includes being arranged on the location hole that reassembles on the water tank upper beam or on the left-and-right supporting plate, and is arranged on the positioning pin on the left-and-right supporting plate or on the water tank upper beam；Location hole and the corresponding detent fit of reassembling is in order to which the water tank upper beam just sets position and repeats dismounting positioning.The configuration of the present invention is simple, easy to operate, of low cost, the effective water tank upper beam that realizes accurately reassembles positioning.
Description
Technical field
The invention belongs to automobile front chamber systems technology field, and in particular to a kind of mounting structure of upper crossbeam of automobile water tank.
Background technology
With the development of transportation business, automobile is increasingly liked be subject to people, and what is had great convenience for the user goes out
OK, but the maintenance of automobile, the dismounting of parts reassemble major issue needed to be considered when reset is product design.
Important spare part of the water tank upper beam as automobile, it usually needs just assembling is completed being welded, when general assembly is assembled
Need to disassemble water tank upper beam, device to be condensed again reassembles back water tank upper beam after assembling.It is horizontal on water tank at present
The installation positioning of beam is to be realized by the pilot hole at its both ends with assembling bolt, but due to welding in actual production process
The presence of the factors such as stress, manufacturing tolerance, it is difficult to ensure assembly precision, therefore in order to ensure the smooth dress of water tank upper beam assembly
Match somebody with somebody, it will usually open the pilot hole of water tank upper beam greatly, this just brings the trouble that can not accurately reset to general assembly, i.e., on water tank
The smaller accurate reset for being more conducive to reassemble in crossbeam hole, but exist and reassemble the difficult risk of assembling；Otherwise water tank upper beam assembly
Pilot hole it is bigger, more advantageously reduce assembling risk, but there is the risk that reassembles and can not accurately reset.
The design that vehicle factor uses mostly at present is to realize that the installation of water tank upper beam positions with bolt, but this installation
Positioning is not accurate enough and cost and time loss are big.Specific defect is as follows：
1st, reassembled by the use of bolt as location structure to realize, there are problems that positioning bolt slides tooth risk；
Bolt positioning is not accurate enough and complicated when the 2, repeating to dismount, and takes time and effort.
The content of the invention
The present invention devises a kind of mounting structure of upper crossbeam of automobile water tank, solves water tank upper beam and repeats dismounting positioning
The problem of not accurate enough and complicated.
In order to solve above-mentioned technical problem, present invention employs following scheme：
A kind of mounting structure of upper crossbeam of automobile water tank, including water tank upper beam, further include left-and-right supporting plate, horizontal on the water tank
Beam and the left-and-right supporting plate are positioned by detent mechanism and are removably joined together composition upper beam installation assembly respectively,
The upper beam installation assembly is connected with white body.
Further, the detent mechanism includes being arranged on reassembling on the water tank upper beam or on the left-and-right supporting plate
Location hole, and it is arranged on the positioning pin on the left-and-right supporting plate or on the water tank upper beam；It is described reassemble location hole and
Corresponding detent fit is in order to which the water tank upper beam just sets position and repeats dismounting positioning.
Further, the left and right ends for reassembling location hole and being arranged on the water tank upper beam, the positioning pin are arranged on
It is described to reassemble location hole and the corresponding positioning close fit of row on the left-and-right supporting plate.
Further, the positioning pin is the straight pin that longitudinal cross-section is T-shape structure.
Further, pin one end of the positioning pin is machined with chamfering structure.
Further, together with the water tank upper beam is bolted with the left-and-right supporting plate.
Further, the upper beam installation assembly is welded to connect with white body.
The present invention respectively sets positioning pin in the left and right support plate of water tank cross beam or reassembles location hole, with this structure and water tank
Location hole or positioning close fit are reassembled on upper beam, is existed as the left and right support plate top of water tank cross beam and water tank upper beam
Just detent mechanism during assembling, while upper beam is positioned by fixture, is connected by bolts to form upper beam installation assembly, on this
Crossbeam installation assembly by the self poisoning hole positioning of water tank upper beam be welded on white body assembly.Water is dismounted to general assembly
During case upper beam, it is only necessary to fastening bolt is dismantled, takes down water tank upper beam, after device to be condensed assembles, then it is fixed by reassembling
Position hole reassembles back water tank upper beam with cylinder latch structure, and such a assembling structure is easy to operate, reassembles registration, without volume
Outer frock apparatus, is not in that conventional positioning bolt slides tooth problem, reduces cost.
The mounting structure of the upper crossbeam of automobile water tank has the advantages that：
（1）Technical solution in the present invention, mainly by straight pin and reassembles the cooperation of location hole and is used as water tank upper beam and answers
Location structure during dress, compared with prior art, without by the use of bolt as location structure, allowing fastening to be separated with positioning, both ensureing
Repeated disassembled and assembled registration, and it is difficult to reduce assembling, avoids positioning bolt and slides tooth risk, without extra frock apparatus,
Reduce cost.
（2）The configuration of the present invention is simple, easy to operate, of low cost, effective to realize water tank upper beam accurate
Reassemble positioning.
Brief description of the drawings
Fig. 1：The structure diagram of the left and right support plate upper cylindrical pin of water tank cross beam in an embodiment of the present invention；
Fig. 2：Water tank upper beam reassembles the structure diagram of location hole in an embodiment of the present invention；
Fig. 3：The structural representation of water tank upper beam and the left and right support plate installation assembly of water tank cross beam in an embodiment of the present invention
Figure；
Fig. 4：Water tank upper beam support plate upper cylindrical pin installation positioning left and right with water tank cross beam is local in an embodiment of the present invention
Enlarged drawing；
Fig. 5：B-B sectional views in Fig. 4.
Description of reference numerals：
1-water tank upper beam；11-reassemble location hole；2-right support plate；3-left support plate；4-positioning pin.
Embodiment
Below in conjunction with the accompanying drawings, the present invention will be further described：
Fig. 1 to Fig. 5 shows a kind of a kind of embodiment of the mounting structure of upper crossbeam of automobile water tank of the present invention.Fig. 1 is this reality
Apply the structure diagram of the left and right support plate upper cylindrical pin of water tank cross beam in mode；Fig. 2 is that water tank upper beam is answered in present embodiment
Fill the structure diagram of location hole；Fig. 3 is water tank upper beam and the left and right support plate installation assembly of water tank cross beam in present embodiment
Structure diagram；Fig. 4 is that water tank upper beam support plate upper cylindrical pin installation left and right with water tank cross beam positions in present embodiment
Partial enlarged view；Fig. 5 is B-B sectional views in Fig. 4.
As shown in Figure 1, Figure 2 and Figure 3, the mounting structure of the upper crossbeam of automobile water tank in present embodiment, including on water tank
Crossbeam 1, right support plate 2 and left support plate 3.Water tank upper beam 1 and right support plate 2, left support plate 3 are determined by detent mechanism respectively
Position is simultaneously removably joined together composition upper beam installation assembly, and upper beam installation assembly is connected with white body.
Detent mechanism include being arranged on water tank upper beam 1 or left-and-right supporting plate on reassemble location hole 11, and be arranged on
Positioning pin 4 on left-and-right supporting plate or on water tank upper beam 1.Reassemble location hole 11 and corresponding positioning pin 4 coordinate in order to
Water tank upper beam 1 just sets position and repeats dismounting positioning.
In the present embodiment, the left and right ends that location hole 11 is arranged on water tank upper beam 1 are reassembled, as shown in Figure 2；Positioning pin 4
It is arranged in right support plate 2 and left support plate 3, as shown in Figure 1.4 tight fit of location hole 11 and corresponding positioning pin is reassembled, such as
Shown in Fig. 4 and Fig. 5.
As shown in figure 5, positioning pin 4 is the straight pin that longitudinal cross-section is T-shape structure.Pin one end processing of positioning pin 4
There is chamfering structure.
In the present invention, together with water tank upper beam 1 is bolted with left-and-right supporting plate.Upper beam installation assembly with it is white
Automobile body welding connects.
The present invention is substantially that positioning pin is respectively set on the left and right support plate assembly of water tank cross beam or reassembles location hole, with
This structure and water tank upper beam reassemble location hole or positioning close fit, as the left and right support plate top of water tank cross beam and water
Detent mechanism of the case upper beam in first assembling, while upper beam is positioned by fixture, is connected by bolts to form upper beam peace
Assembly is filled, this upper beam installation assembly by the self poisoning hole positioning of water tank upper beam be welded on white body assembly.
During water tank upper beam being dismounted to general assembly, it is only necessary to fastening bolt is dismantled, takes down water tank upper beam, after device to be condensed assembles,
Water tank upper beam is reassembled back with cylinder latch structure by reassembling location hole again, such a assembling structure is easy to operate, and it is fixed to reassemble
Position is accurate, without extra frock apparatus, is not in that conventional positioning bolt slides tooth problem, reduces cost.
Technical solution in the present invention, mainly by positioning pin and reassembles the cooperation of location hole and is used as water tank upper beam and answers
Location structure during dress, without by the use of bolt as location structure, allowing fastening to be separated with positioning, both having ensure that repeated disassembled and assembled positioning accurate
Really, and assembling difficulty is reduced, avoids positioning bolt and slide tooth risk, cost is reduced without extra frock apparatus.
The configuration of the present invention is simple, easy to operate, of low cost, the effective water tank upper beam that realizes accurately reassembles
Positioning.
Exemplary description is carried out to the present invention above in conjunction with attached drawing, it is clear that realization of the invention and from aforesaid way
Limitation, it is or not improved by the present invention as long as employing the various improvement of inventive concept and technical scheme of the present invention progress
Design and technical solution directly apply to other occasions, within the scope of the present invention.
Claims (7)
1. a kind of mounting structure of upper crossbeam of automobile water tank, including water tank upper beam, it is characterised in that further include left and right support
Plate, the water tank upper beam and the left-and-right supporting plate are positioned by detent mechanism and are removably joined together composition respectively
Upper beam installation assembly, the upper beam installation assembly are connected with white body.
2. the mounting structure of upper crossbeam of automobile water tank according to claim 1, it is characterised in that the detent mechanism includes
The location hole that reassembles on the water tank upper beam or on the left-and-right supporting plate is arranged on, and is arranged on the left-and-right supporting plate
Positioning pin on upper or described water tank upper beam；Location hole and the corresponding detent fit of reassembling is in order to the water tank
Upper beam just sets position and repeats dismounting positioning.
3. the mounting structure of upper crossbeam of automobile water tank according to claim 2, it is characterised in that the location hole that reassembles is set
Put in the left and right ends of the water tank upper beam, the positioning pin is arranged on the left-and-right supporting plate, described to reassemble location hole
Positioning close fit corresponding with row.
4. the mounting structure of the upper crossbeam of automobile water tank according to Claims 2 or 3, it is characterised in that the positioning pin is
Longitudinal cross-section is the straight pin of T-shape structure.
5. the mounting structure of the upper crossbeam of automobile water tank according to Claims 2 or 3, it is characterised in that the positioning pin
Pin one end is machined with chamfering structure.
6. the mounting structure of upper crossbeam of automobile water tank according to any one of claims 1 to 5, it is characterised in that the water tank
Together with upper beam is bolted with the left-and-right supporting plate.
7. the mounting structure of upper crossbeam of automobile water tank according to any one of claims 1 to 6, it is characterised in that the upper horizontal stroke
Beam installation assembly is welded to connect with white body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294144.2A CN107953768A (en) | 2017-12-08 | 2017-12-08 | A kind of mounting structure of upper crossbeam of automobile water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711294144.2A CN107953768A (en) | 2017-12-08 | 2017-12-08 | A kind of mounting structure of upper crossbeam of automobile water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107953768A true CN107953768A (en) | 2018-04-24 |
Family
ID=61958411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711294144.2A Pending CN107953768A (en) | 2017-12-08 | 2017-12-08 | A kind of mounting structure of upper crossbeam of automobile water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107953768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200089A (en) * | 2021-03-31 | 2021-08-03 | 安徽江淮汽车集团股份有限公司 | Water tank entablature mounting structure and car |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060051A (en) * | 2010-12-25 | 2011-05-18 | 奇瑞汽车股份有限公司 | Upper cross beam for a water tank of automobile engine and assembly process |
| CN202944442U (en) * | 2012-11-19 | 2013-05-22 | 东风汽车公司 | Water tank frame structure of body in white |
| CN203372291U (en) * | 2013-06-04 | 2014-01-01 | 浙江金刚汽车有限公司 | Detachable automobile water tank beam assembly |
| CN103802887A (en) * | 2012-11-08 | 2014-05-21 | 重庆长安汽车股份有限公司 | Front structure of automotive body |
| CN104163204A (en) * | 2014-05-07 | 2014-11-26 | 奇瑞汽车股份有限公司 | Mounting structure for upper water tank beam and mounting method and re-mounting method thereof |
| CN105252265A (en) * | 2015-11-02 | 2016-01-20 | 阿尔特汽车技术股份有限公司 | Installation and adjustment tool structure for water tank upper beam and method of installation and adjustment tool structure |
| CN206155575U (en) * | 2016-11-04 | 2017-05-10 | 上汽通用汽车有限公司 | Automobile -used spiro union water tank entablature locating component |
-
2017
- 2017-12-08 CN CN201711294144.2A patent/CN107953768A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102060051A (en) * | 2010-12-25 | 2011-05-18 | 奇瑞汽车股份有限公司 | Upper cross beam for a water tank of automobile engine and assembly process |
| CN103802887A (en) * | 2012-11-08 | 2014-05-21 | 重庆长安汽车股份有限公司 | Front structure of automotive body |
| CN202944442U (en) * | 2012-11-19 | 2013-05-22 | 东风汽车公司 | Water tank frame structure of body in white |
| CN203372291U (en) * | 2013-06-04 | 2014-01-01 | 浙江金刚汽车有限公司 | Detachable automobile water tank beam assembly |
| CN104163204A (en) * | 2014-05-07 | 2014-11-26 | 奇瑞汽车股份有限公司 | Mounting structure for upper water tank beam and mounting method and re-mounting method thereof |
| CN105252265A (en) * | 2015-11-02 | 2016-01-20 | 阿尔特汽车技术股份有限公司 | Installation and adjustment tool structure for water tank upper beam and method of installation and adjustment tool structure |
| CN206155575U (en) * | 2016-11-04 | 2017-05-10 | 上汽通用汽车有限公司 | Automobile -used spiro union water tank entablature locating component |
Non-Patent Citations (1)
| Title |
|---|
| 牛富国: "《钻模与夹具（下册）》", 31 January 1984, 大行出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113200089A (en) * | 2021-03-31 | 2021-08-03 | 安徽江淮汽车集团股份有限公司 | Water tank entablature mounting structure and car |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |
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| RJ01 | Rejection of invention patent application after publication |