CN104709070A - Layout structure for laterally-arranged water tank of passenger car longer than 10 meters - Google Patents
Layout structure for laterally-arranged water tank of passenger car longer than 10 meters Download PDFInfo
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- CN104709070A CN104709070A CN201510095015.5A CN201510095015A CN104709070A CN 104709070 A CN104709070 A CN 104709070A CN 201510095015 A CN201510095015 A CN 201510095015A CN 104709070 A CN104709070 A CN 104709070A
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- mounting hole
- lower bracket
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Abstract
The invention discloses a layout structure for a laterally-arranged water tank of a passenger car longer than 10 meters. The layout structure comprises a pre-embedded datum plate pre-embedded in a passenger car frame, a water tank mounting frame used for mounting the water tank and a transmission mechanism mounting frame used for mounting a transmission mechanism. The rear portion of the water tank mounting frame is fixed on the pre-embedded datum plate through a rear upper support and a rear lower support by means of bolts, the rear upper support and the rear lower support are arranged on the water tank mounting frame, the front portion of the water tank mounting frame is fixed on the passenger car frame through a front upper support and a front lower support by means of bolts, and the front upper support and the front lower support are arranged on the water tank mounting frame. The rear portion of the transmission mechanism mounting frame is fixed on the pre-embedded datum plate through a rear support by means of bolts, the rear support is arranged on the transmission mechanism mounting frame, the front portion of the transmission mechanism mounting frame is fixed on the passenger car frame through a front support by means of bolts, and the front support is arranged on the transmission mechanism mounting frame. The front upper support, the front lower support, the rear lower support and the rear upper support are provided with horizontal adjusting mounting holes and vertical adjusting mounting holes, the front support is provided with strip-shaped vertical adjusting mounting holes extending vertically, and the rear support is provided with strip-shaped horizontal adjusting mounting holes extending horizontally. The layout structure can solve the problem that part errors, welding errors, assembling errors and other reasons lead to installation anomaly of a laterally-arranged water tank module.
Description
Technical field
The present invention relates to passenger car field, be specifically related to a kind of arrangement structure of more than 10 meters passenger vehicle side water tanks.
Background technology
Present stage, more than the 10 meters disposable installation rate of all-loading coach side water tank are difficult to improve always, and the fitting work of the bus cooling-system system be made up of parts such as water tank, fan and corresponding transmission devices is more difficult.Former side water tank mounting structure is simple, and adjustable surplus is little.But under the impact of part error, the welding factor such as error and assembly error, often occur that water tank tilts forward and back, tilt, fan do not reveal protect solar or lunar halo or interference, hatch door cannot be closed and planeness such as cannot to adjust at the problem.The major cause producing above problem is without unified positioning datum and regulating error surplus design.
Summary of the invention
The present invention seeks to: for the problems referred to above, provide a kind of arrangement structure of more than 10 meters passenger vehicle side water tanks, it can be eliminated because part error, reason such as welding error and assembly error etc. cause side water tank module to install abnormal problem.
Technical scheme of the present invention is: a kind of arrangement structure of more than 10 meters passenger vehicle side water tanks, it is characterized in that: it comprises the pre-buried datum plate be embedded on bus frame, for installing the water tank erecting frame of water tank and the transmission device erecting frame for installing transmission device, described water tank erecting frame is provided with the front upper bracket of front side, the side of being located thereon, the upper rear support of the side's of being located thereon rear side, be positioned at the front lower bracket of front side below it and be positioned at the rami posterior inferior frame of rear side below it, described front upper bracket, front lower bracket, rami posterior inferior frame and upper rear support are all shaped with the Level tune mounting hole of strip shape of left and right extension and the vertical adjustment mounting hole of the strip shape of upper downward-extension, described transmission device erecting frame is provided with the front frame be positioned on front side of it and the after poppet be positioned on rear side of it, described front frame is shaped with the vertical adjustment mounting hole of the strip shape of downward-extension, described after poppet is shaped with the Level tune mounting hole of the strip shape that left and right extends, the rear portion of described water tank erecting frame is fixed by bolts on described pre-buried datum plate by upper rear support that it is arranged and rami posterior inferior frame, the front portion of described water tank erecting frame is fixed by bolts on bus frame by upper bracket and front lower bracket before setting on it, the rear portion of described transmission device erecting frame is fixed by bolts on described pre-buried datum plate by the after poppet that it is arranged, the front portion of described transmission device erecting frame is fixed by bolts on bus frame by the front frame that it is arranged.
Described front upper bracket, upper rear support, front lower bracket, rami posterior inferior frame, front frame and after poppet are sheet metal component.
Advantage of the present invention is: actv. of the present invention solves that water tank tilts, water tank outerly causes that hatch door cannot be closed, drive mechanism bearing is installed inclination and caused planeness to adjust and pre-buried mistake causes the problems such as fan cannot expose, greatly save in-site installation regulation time, improve efficiency of assembling.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the left view of the embodiment of the present invention;
Fig. 3 is the right elevation of the embodiment of the present invention;
Fig. 4 is the birds-eye view of the embodiment of the present invention;
Wherein: 1-water tank erecting frame, 2-transmission device erecting frame, 3-Level tune mounting hole, 4-vertical adjustment mounting hole, upper bracket before 1a-, 1b-upper rear support, lower bracket before 1c-, 1d-rami posterior inferior frame, lower bracket support body before 11d-first, lower bracket support body before 12c-second, 11d-first rami posterior inferior frame support body, 12d-second rami posterior inferior frame support body, 2a-front frame, 2b-after poppet.
Detailed description of the invention
Fig. 1 and Fig. 2 illustrates a specific embodiment of the arrangement structure of this more than 10 meters passenger vehicle side water tanks of the present invention, and it comprises the pre-buried datum plate (not shown in FIG.) be embedded on bus frame, for installing the water tank erecting frame 1 of water tank and the transmission device erecting frame 2 for installing transmission device.During practical application, fan is also arranged on described water tank erecting frame 1.
Described water tank erecting frame 1 is provided with the front upper bracket 1a of front side, the side of being located thereon, the upper rear support 1b of the side's of being located thereon rear side, the front lower bracket 1c being positioned at front side below it and the rami posterior inferior frame 1d be positioned on rear side of below it.Described front upper bracket 1a, front lower bracket 1c, rami posterior inferior frame 1d and upper rear support 1b are all shaped with the Level tune mounting hole 3 of strip shape of left and right extension and the vertical adjustment mounting hole 4 of the strip shape of upper downward-extension.The rear portion of water tank erecting frame 1 is fixed by bolts on described pre-buried datum plate by described upper rear support 1b that it is arranged and rami posterior inferior frame 1d, and the front portion of this water tank erecting frame 1 is fixed by bolts on bus frame by upper bracket 1a and front lower bracket 1c before setting it on.
Described front upper bracket 1a and upper rear support 1b is connected on water tank erecting frame 1 by the vertical adjustment mounting hole 4 (not shown) bolt that it is arranged, and makes the vertical installation site of front upper bracket 1a and upper rear support 1b on water tank erecting frame 1 adjustable like this.Front upper bracket 1a and upper rear support 1b is connected on bus frame (bus frame mentioned here comprises above-mentioned pre-buried datum plate) with bolt by the Level tune mounting hole 3 that it is arranged again, thus makes the horizontal installation site of front upper bracket 1a and upper rear support 1b on bus frame adjustable.
Described front lower bracket 1c is made up of, before the described Level tune mounting hole 3 on this front lower bracket 1c and vertical adjustment mounting hole 4 are all arranged on described first on lower bracket support body 11c lower bracket support body 12c before lower bracket support body 11c and second before first.During enforcement, before first, lower bracket support body 11c is arranged on described water tank erecting frame 1 with bolt by the vertical adjustment mounting hole 4 that it is arranged, and makes the vertical installation site of front lower bracket 1c on water tank erecting frame 1 adjustable like this.Before second, lower bracket support body 12c is connected on the Level tune mounting hole 3 of lower bracket support body 11c before first by the connecting bore bolt that it is offered, and makes so again the horizontal installation position of front lower bracket 1c on bus frame adjustable.
Described rami posterior inferior frame 1d is made up of the first rami posterior inferior frame support body 11d and the second rami posterior inferior frame support body 12d, and the described Level tune mounting hole 3 on this rami posterior inferior frame 1d and vertical adjustment mounting hole 4 are all arranged on described first rami posterior inferior frame support body 11d.During enforcement, the first rami posterior inferior frame support body 11d is arranged on described water tank erecting frame 1 with bolt by the vertical adjustment mounting hole 4 that it is arranged, and makes the vertical installation site of rami posterior inferior frame 1d on water tank erecting frame 1 adjustable like this.Second rami posterior inferior frame support body 12d is connected on the Level tune mounting hole 3 of lower bracket support body 11d before described first by the connecting bore bolt that it is offered, and makes the horizontal installation position of rami posterior inferior frame 1d on bus frame adjustable like this.
Described transmission device erecting frame 2 is provided with the front frame 2a be positioned on front side of it and the after poppet 2b be positioned on rear side of it.Described front frame 2a is shaped with the vertical adjustment mounting hole 4 of the strip shape of downward-extension.Described after poppet 2b is shaped with the Level tune mounting hole 3 of the strip shape that left and right extends.During practical application, the rear portion of this transmission device erecting frame 2 is fixed by bolts on described pre-buried datum plate by the after poppet 2b that it is arranged, and the front portion of this transmission device erecting frame 2 is fixed by bolts on bus frame by the front frame 2a that it is arranged.
Due to the structure design of Level tune mounting hole 3 and vertical adjustment mounting hole 4, thus make installation site, left and right on bus frame of this water tank erecting frame 1 and transmission device erecting frame 2 and up and down installation site all can suitably regulate (fine setting), thus effectively can control fan, relative position between transmission device and water tank, avoid fan not expose, fan and protect that solar or lunar halo is interfered, the problem such as water tank and hatch door interference, eliminate the impact of welding error simultaneously, improve assembling capacity and the once mounting success ratio of each parts.
In the present embodiment, described front upper bracket 1a, upper rear support 1b, front lower bracket 1c, rami posterior inferior frame 1d, front frame 2a and after poppet 2b are sheet metal component.
The specific design process of this arrangement structure of the present embodiment is as follows:
1) benchmark is determined.
For ensureing the relative mounting positions of each function block, the support embedded board being used for fixing water tank erecting frame 1 and transmission device erecting frame 2 is adopted integral built-in plate---namely described benchmark embedded board, as reference for installation.And do specific requirement to controlling position, hole dimension limit on the position of weld of benchmark embedded board and benchmark embedded board, effective control fan, relative position between transmission device and water tank, avoid fan not expose, fan and protect that solar or lunar halo is interfered, the problem such as water tank and hatch door interference.
Comparatively prior art, has unified the reference for installation of all functions part, ensure that the relative installation of all functions part.
2) error is determined.
By calculating, determine the scale error (being mainly weld size error) that water tank erecting frame 1 and transmission device erecting frame 2 may occur when installing on bus frame.
Determine reference for installation, except reducing the relative assembly error between functor, can also budget part manufacturing errors, the welding factor such as error, assembly error issuable theoretical maximum deviation accurately.
3) fixed structure.
According to step 2) the middle error size calculated, optimize the mounting structure of the parts such as water tank, by to welding error dimension analysis, again water tank fixing structure is changed, thus design with Level tune mounting hole 3 or/and upper bracket 1a before vertically regulating mounting hole 4, upper rear support 1b, front lower bracket 1c, rami posterior inferior frame 1d, front frame 2a and after poppet 2b, and according to step 2) in the concrete scale error value that calculates determine each Level tune mounting hole 3 and vertically regulate the size of mounting hole 4, thus be the reserved adjustment in the installation site surplus of water tank erecting frame 1 and transmission device erecting frame 2, eliminate the impact of welding error, thus improve assembling capacity and once mounting success ratio.
According to theoretical maximum deviation, can targeted design structure, effectively eliminate theoretical maximum deviation, for this reason newly-increased design regulating plate structure, square cushion and annular vibration damping screw rod, improve water tank assembly rate and reliability fixed by water tank.
Certainly, above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to people can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalent transformations of doing according to the Spirit Essence of main technical schemes of the present invention or modification, all should be encompassed within protection scope of the present invention.
Claims (4)
1. the arrangement structure of one kind more than 10 meters passenger vehicle side water tanks, it is characterized in that: it comprises the pre-buried datum plate be embedded on bus frame, for installing the water tank erecting frame (1) of water tank and the transmission device erecting frame (2) for installing transmission device, described water tank erecting frame (1) is provided with the front upper bracket (1a) of front side, the side of being located thereon, the upper rear support (1b) of the side's of being located thereon rear side, be positioned at the front lower bracket (1c) of front side below it and be positioned at the rami posterior inferior frame (1d) of rear side below it, described front upper bracket (1a), front lower bracket (1c), rami posterior inferior frame (1d) and upper rear support (1b) are all shaped with the Level tune mounting hole (3) of strip shape of left and right extension and the vertical adjustment mounting hole (4) of the strip shape of upper downward-extension, described transmission device erecting frame (2) is provided with the front frame (2a) be positioned on front side of it and the after poppet (2b) be positioned on rear side of it, described front frame (2a) is shaped with the vertical adjustment mounting hole (4) of the strip shape of downward-extension, described after poppet (2b) is shaped with the Level tune mounting hole (3) of the strip shape that left and right extends, the rear portion of described water tank erecting frame (1) is fixed by bolts on described pre-buried datum plate by the upper rear support (1b) of its upper setting and rami posterior inferior frame (1d), the front portion of described water tank erecting frame (1) is fixed by bolts on bus frame by the front upper bracket (1a) of its upper setting and front lower bracket (1c), the rear portion of described transmission device erecting frame (2) is fixed by bolts on described pre-buried datum plate by the after poppet (2b) that it is arranged, the front portion of described transmission device erecting frame (2) is fixed by bolts on bus frame by the front frame (2a) that it is arranged.
2. the arrangement structure of more than 10 meters passenger vehicle side water tanks according to claim 1, is characterized in that: described front upper bracket (1a), upper rear support (1b), front lower bracket (1c), rami posterior inferior frame (1d), front frame (2a) and after poppet (2b) are sheet metal component.
3. the arrangement structure of more than 10 meters passenger vehicle side water tanks according to claim 1, it is characterized in that: described front lower bracket (1c) is made up of lower bracket support body (12c) before lower bracket support body (11c) and second before first, before described Level tune mounting hole (3) on this front lower bracket (1c) and vertical adjustment mounting hole (4) are all arranged on described first on lower bracket support body (11c), before first, lower bracket support body (11c) is arranged on described water tank erecting frame (1) by the vertical adjustment mounting hole (4) that it is arranged with bolt, before second, lower bracket support body (12c) is connected on the Level tune mounting hole (3) of lower bracket support body (11c) before first by the connecting bore bolt that it is offered.
4. the arrangement structure of more than 10 meters passenger vehicle side water tanks according to claim 1, it is characterized in that: described rami posterior inferior frame (1d) is made up of the first rami posterior inferior frame support body (11d) and the second rami posterior inferior frame support body (12d), described Level tune mounting hole (3) on this rami posterior inferior frame (1d) and vertical adjustment mounting hole (4) are all arranged on described first rami posterior inferior frame support body (11d), first rami posterior inferior frame support body (11d) is arranged on described water tank erecting frame (1) by the vertical adjustment mounting hole (4) that it is arranged with bolt, second rami posterior inferior frame support body (12d) is connected on the Level tune mounting hole (3) of lower bracket support body (11d) before described first by the connecting bore bolt that it is offered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095015.5A CN104709070B (en) | 2015-03-04 | 2015-03-04 | A kind of mounting structure of more than 10 meters passenger vehicle side water tanks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510095015.5A CN104709070B (en) | 2015-03-04 | 2015-03-04 | A kind of mounting structure of more than 10 meters passenger vehicle side water tanks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104709070A true CN104709070A (en) | 2015-06-17 |
| CN104709070B CN104709070B (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510095015.5A Active CN104709070B (en) | 2015-03-04 | 2015-03-04 | A kind of mounting structure of more than 10 meters passenger vehicle side water tanks |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5785115A (en) * | 1995-10-06 | 1998-07-28 | Valeo Thermique Moteur | Device for fixing a heat exchanger operating at high temperature |
| CN101214827A (en) * | 2007-12-29 | 2008-07-09 | 奇瑞汽车有限公司 | Auxiliary frame of passenger car |
| CN203142377U (en) * | 2013-03-06 | 2013-08-21 | 北京汽车股份有限公司 | Expansion tank installation and positioning support |
| CN103738156A (en) * | 2013-12-30 | 2014-04-23 | 力帆实业(集团)股份有限公司 | Mounting bracket module suitable for cross flow type radiator system |
| CN103847504A (en) * | 2012-12-05 | 2014-06-11 | 东风襄阳旅行车有限公司 | Rear water tank bracket for passenger car |
| CN204547737U (en) * | 2015-03-04 | 2015-08-12 | 金龙联合汽车工业（苏州）有限公司 | A kind of arrangement structure of more than 10 meters passenger vehicle side water tanks |
-
2015
- 2015-03-04 CN CN201510095015.5A patent/CN104709070B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5785115A (en) * | 1995-10-06 | 1998-07-28 | Valeo Thermique Moteur | Device for fixing a heat exchanger operating at high temperature |
| CN101214827A (en) * | 2007-12-29 | 2008-07-09 | 奇瑞汽车有限公司 | Auxiliary frame of passenger car |
| CN103847504A (en) * | 2012-12-05 | 2014-06-11 | 东风襄阳旅行车有限公司 | Rear water tank bracket for passenger car |
| CN203142377U (en) * | 2013-03-06 | 2013-08-21 | 北京汽车股份有限公司 | Expansion tank installation and positioning support |
| CN103738156A (en) * | 2013-12-30 | 2014-04-23 | 力帆实业(集团)股份有限公司 | Mounting bracket module suitable for cross flow type radiator system |
| CN204547737U (en) * | 2015-03-04 | 2015-08-12 | 金龙联合汽车工业（苏州）有限公司 | A kind of arrangement structure of more than 10 meters passenger vehicle side water tanks |
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| CN104709070B (en) | 2017-03-01 |
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