CN220770600U - Integrated fixed support and fuel cell system using same - Google Patents
Integrated fixed support and fuel cell system using same Download PDFInfo
- Publication number
- CN220770600U CN220770600U CN202322382240.XU CN202322382240U CN220770600U CN 220770600 U CN220770600 U CN 220770600U CN 202322382240 U CN202322382240 U CN 202322382240U CN 220770600 U CN220770600 U CN 220770600U
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- China
- Prior art keywords
- plate
- water heater
- square tube
- intercooler
- integrated
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- 239000000446 fuel Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims description 9
- 230000010354 integration Effects 0.000 abstract description 5
- 239000002828 fuel tank Substances 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The utility model relates to the field of fuel tank system fixing brackets, and discloses an integrated fixing bracket for an intercooler and a PTC water heater. The intercooler and the PCT water heater are detachably integrated on the main frame through the first fixing plate, the second fixing plate and the fastening piece respectively, so that the integration level of the fuel cell system is increased, and meanwhile, the disassembly and the assembly of the intercooler and the PCT water heater are convenient; the adjustment to backup pad height position is realized through lifting adjustment mechanism, can change the height of intercooler according to the scene environment demand on the one hand, avoids intercooler and external emergence to collide with, and on the other hand also can install different specification and size's PCT water heater in the main frame, has increased integrated fixed bolster's application scope.
Description
Technical Field
The utility model relates to the field of fuel tank system fixing brackets, in particular to an integrated fixing bracket and a fuel tank system using the same.
Background
The brackets used for fixing the intercooler and the PTC water heater in the existing fuel cell system are generally independent brackets, which can lead to low integration degree of the whole system, so that the number of parts of the whole system is large, and the space utilization rate is low; on the other hand, the height of current backup pad can not be adjusted, and the high position of intercooler is fixed, and because the space size below the backup pad is fixed, so the size specification of PTC water heater is fixed, can't be suitable for the PTC water heater of different models.
Disclosure of Invention
The utility model aims to solve the problems and provide an integrated fixing bracket and a fuel tank system using the same, which solve the problems that the existing fixing bracket is low in integration level and troublesome to install and is suitable for fixing the model of a PCT water heater.
To achieve the purpose, the utility model adopts the following technical scheme:
an integrated fixation bracket, comprising:
the two main frames are arranged in parallel, each main frame comprises a supporting plate and lifting adjusting mechanisms respectively arranged at two ends of the supporting plate, and each lifting adjusting mechanism is used for adjusting the height position of the supporting plate in the vertical direction;
the first fixing plate is connected to one side, away from the two supporting plates, of the two supporting plates, and the first fixing plate is detachably connected with the intercooler through a fastener;
the second fixed plate is connected to the same side of the two lifting adjusting mechanisms, the second fixed plate is perpendicular to the supporting plate, and the second fixed plate is detachably connected with the PTC water heater through a fastener.
Preferably, the lifting adjusting mechanism comprises a first square tube, a second square tube, an adjusting button and a plurality of through holes;
one end of the first square tube is connected with the supporting plate, and the other end of the first square tube is inserted into the second square tube;
the adjusting button is arranged at one end of the first square pipe inserted into the second square pipe, a plurality of through holes matched with the adjusting button are formed in the second square pipe along the length direction of the second square pipe, and the adjusting button can stretch out/retract in the through holes.
Preferably, the second fixing plate comprises a limiting plate and a bearing plate vertically connected with the limiting plate;
the limiting plate is connected with the second square tube, the limiting plate is perpendicular to the supporting plate, and the limiting plate is used for limiting the position of the PTC water heater;
the bearing plate is connected with the bottom of the limiting plate and is used for bearing the PTC water heater.
Preferably, the fastener is a bolt, the first fixing plate is detachably connected with the intercooler through the bolt, and the second fixing plate is detachably connected with the PTC water heater through the bolt.
Preferably, the fuel cell system further comprises a mounting seat connected to one side of the second square tube away from the second fixing plate, wherein the mounting seat is used for mounting the fixing bracket on the fuel cell system.
Preferably, the device further comprises a plurality of connecting plates, and the two supporting plates are connected through the plurality of connecting plates.
Preferably, the connecting plate and the supporting plate are provided with process grooves, and the process grooves are used for reducing the weight of the integrated fixing support.
A fuel cell system comprising the above integrated stationary support.
The contribution of the utility model is as follows:
1. the intercooler and the PCT water heater are detachably integrated on the main frame through the first fixing plate, the second fixing plate and the fastening piece respectively, so that the integration level of the fuel cell system is increased, and the installation parts are reduced, thereby reducing the overall quality of the fuel cell system, simultaneously facilitating the disassembly and assembly of the intercooler and the PCT water heater, and facilitating the subsequent maintenance or replacement of the intercooler and the PCT water heater;
2. the adjustment to backup pad height position is realized through lifting adjustment mechanism, can change the height of intercooler according to the scene environment demand on the one hand, avoids intercooler and external emergence to collide with, and on the other hand also can install different specification and size's PCT water heater in the main frame, has increased integrated fixed bolster's application scope.
Drawings
FIG. 1 is a schematic view of the integrated stationary bracket of the present utility model with an intercooler and PCT water heater mounted thereon;
FIG. 2 is a schematic structural view of an integrated mounting bracket of the present utility model;
FIG. 3 is a schematic view of the structure of the main frame of the present utility model;
FIG. 4 is a schematic view of the elevation adjustment mechanism of the present utility model;
FIG. 5 is a schematic structural view of a second fixing plate according to the present utility model;
wherein: the main frame 10, the first fixing plate 20, the second fixing plate 30, the fastener 40, the mount 50, the connection plate 60, the process groove 70, the intercooler 1a, the PTC water heater 1b;
the support plate 11, the lifting adjusting mechanism 12, the first square tube 121, the second square tube 122, the adjusting knob 123, the through hole 124, the limiting plate 31, and the carrier plate 32.
Detailed Description
The following examples are further illustrative and supplementary of the present utility model and are not intended to limit the utility model in any way.
An integrated fixation bracket, comprising:
the two main frames 10 are arranged in parallel, the main frames 10 comprise a supporting plate 11 and lifting adjusting mechanisms 12 respectively arranged at two ends of the supporting plate 11, and the lifting adjusting mechanisms 12 are used for adjusting the height position of the supporting plate 11 in the vertical direction;
the first fixing plate 20 is connected to the side, facing away from the two support plates 11, of the first fixing plate 20, and the first fixing plate 20 is detachably connected to the intercooler 1a through a fastener 40;
the second fixing plate 30 is connected to the same side of the two lifting adjusting mechanisms 12, the second fixing plate 30 is perpendicular to the supporting plate 11, and the second fixing plate 30 is detachably connected to the PTC water heater 1b through a fastening member 40.
The intercooler 1a is placed on the backup pad 11, one side that two backup pads 11 deviate from mutually all is provided with first fixed plate 20, install intercooler 1a detachably on backup pad 11 through fastener 40, both ends bottom at backup pad 11 all is provided with lift adjustment mechanism 12, lift adjustment mechanism 12 has played the effect of supporting backup pad 11 on the one hand, on the other hand, lift adjustment mechanism 12 also can be used for adjusting backup pad 11 in the height position of vertical direction, thereby change the height position of intercooler 1a in backup pad 11, still change the space size of backup pad 11 below through lift adjustment mechanism 12 and adjust, thereby PCT water heater of different size specifications can be installed.
The second fixing plates 30 are installed on the inner side walls (the side far away from the installation seat 50 is the inner side) of the two adjacent lifting adjusting mechanisms 12, the second fixing plates 30 are perpendicular to the supporting plates 11, two second fixing plates 30 are arranged, the second fixing plates 30 are used for installing the PCT water heater, and specifically, the second fixing plates 30 are detachably connected with the PCT water heater through the fasteners 40, so that the PCT water heater can be conveniently assembled and disassembled subsequently.
The brackets for fixing the intercooler 1a and the PTC water heater 1b in the traditional fuel cell system are generally independent brackets, so that the integration degree of the whole fuel cell system is low, the number of parts of the whole system is large, and the space utilization rate is low; the height position of the supporting plate 11 is adjusted through the lifting adjusting mechanism 12, so that the height of the intercooler 1a can be changed according to the requirements of the field environment, collision between the intercooler 1a and the outside is avoided, PCT water heaters with different specifications and sizes can be installed in the main frame 10, and the application range of the integrated fixing support is increased.
The lifting adjusting mechanism 12 comprises a first square tube 121, a second square tube 122, an adjusting button 123 and a plurality of through holes 124;
one end of the first square pipe 121 is connected to the support plate 11, and the other end is inserted into the second square pipe 122;
the first square tube 121 is inserted into one end of the second square tube 122, the adjusting knob 123 is disposed at one end of the second square tube 122, the plurality of through holes 124 matching with the adjusting knob 123 are disposed along the length direction of the second square tube 122 in the second square tube 122, and the adjusting knob 123 can extend/retract in the through holes 124.
One end of the first square tube 121 is fixedly connected with the supporting plate 11, the other end is inserted in the second square tube 122, the height position of the top supporting plate 11 of the first square tube 121 is adjusted by adjusting the depth of the first square tube 121 inserted into the second square tube 122, specifically, the depth of the first square tube 121 inserted into the second square tube 122 is realized through an adjusting button 123 and a through hole 124, further, the adjusting button 123 is arranged on one end side wall of the first square tube 121 inserted into the second square tube 122, the adjusting button 123 is perpendicular to the first square tube 121, the adjusting button 123 can stretch out and draw back in the first square tube 121, a plurality of through holes 124 matched with the adjusting button 123 are arranged along the length direction of the second square tube 122, and the adjusting button 123 can stretch out or retract in the through hole 124.
When the height position of the support plate 11 needs to be adjusted, the adjusting knob 123 is pressed, so that the adjusting knob 123 is retracted into the first square tube 121 through the through hole 124, the insertion depth of the first square tube 121 in the second square tube 122 is adjusted, and the adjusting knob 123 extends out of the other through holes 124, thereby completing the adjustment of the insertion depth of the first square tube 121 in the second square tube 122, and thus completing the adjustment of the height position of the support plate 11.
The second fixing plate 30 includes a limiting plate 31 and a bearing plate 32 vertically connected to the limiting plate 31;
the limiting plate 31 is connected with the second square tube 122, the limiting plate 31 is perpendicular to the supporting plate 11, and the limiting plate 31 is used for limiting the position of the PTC water heater 1b;
the bearing plate 32 is connected with the bottom of the limiting plate 31, and the bearing plate 32 is used for bearing the PTC water heater 1b.
The second fixing plate 30 includes a limiting plate 31 and a bearing plate 32, where the bearing plate 32 is used to place a PCT water heater, and the limiting plate 31 is used to limit the width position of the PCT water heater, so as to avoid collision between the PCT water heater and the lifting adjusting mechanism 12, and increase the bearing area, and transfer the pressure from the PCT water heater to the lifting adjusting mechanism 12, so as to avoid premature deformation of the bearing plate 32.
The fastening member 40 is a bolt, the first fixing plate 20 is detachably coupled to the intercooler 1a by the bolt, and the second fixing plate 30 is detachably coupled to the PTC water heater 1b by the bolt.
In this embodiment, the first fixing plate 20 and the intercooler 1a are detachably connected by bolts, and the second fixing plate 30 and the PCT water heater are detachably connected by bolts, and further, the fastener 40 is not limited to bolts, and can also be a connection manner such as a screw, a stud or a buckle, so that the intercooler 1a and the PCT water heater can be detachably connected with the fixing bracket.
And a mounting seat 50 connected to a side of the second square tube 122 facing away from the second fixing plate 30, wherein the mounting seat 50 is used for mounting a fixing bracket to the fuel cell system.
In this embodiment, a mounting seat 50 is disposed on a side of the second square tube 122 facing away from the second fixing plate 30, the mounting seat 50 is used for mounting the integrated fixing bracket on the fuel cell system, and specifically, a connection hole for connecting the fastener 40 is disposed in the mounting seat 50, so that the mounting seat 50 can be detachably connected to the fuel cell system, thereby facilitating maintenance or detachment of the integrated fixing bracket.
The device also comprises a plurality of connecting plates 60, and two supporting plates 11 are connected through the plurality of connecting plates 60.
In this embodiment, a plurality of connection plates 60 are disposed between two support plates 11, the connection plates 60 are used to strengthen the stability of the two support plates 11, specifically, although the support plates 11 can provide support for the intercooler 1a, the quality of the intercooler 1a is relatively high, the support plates 11 are very easy to deform or skew, and the two support plates 11 are connected through the connection plates 60, so that the stability of the two support plates 11 can be greatly increased, and the intercooler 1a can be stably disposed on the support plates 11.
The connecting plate 60 and the supporting plate 11 are provided with a process groove 70, and the process groove 70 is used for reducing the weight of the integrated fixing bracket.
In this embodiment, the process grooves 70 are disposed on the connecting plate 60 and the supporting plate 11, and the process grooves 70 can reduce the weight of the connecting plate 60 and the supporting plate 11, thereby reducing the weight of the whole integrated fixing bracket.
A fuel cell system comprising said integrated mounting bracket.
Although the present utility model has been disclosed by the above embodiments, the scope of the present utility model is not limited thereto, and modifications, substitutions, etc. made to the above components will fall within the scope of the claims of the present utility model without departing from the spirit of the present utility model.
Claims (8)
1. An integrated fixing bracket, comprising:
the two main frames are arranged in parallel, each main frame comprises a supporting plate and lifting adjusting mechanisms respectively arranged at two ends of the supporting plate, and each lifting adjusting mechanism is used for adjusting the height position of the supporting plate in the vertical direction;
the first fixing plate is connected to one side, away from the two supporting plates, of the two supporting plates, and the first fixing plate is detachably connected with the intercooler through a fastener;
the second fixed plate is connected to the same side of the two lifting adjusting mechanisms, the second fixed plate is perpendicular to the supporting plate, and the second fixed plate is detachably connected with the PTC water heater through a fastener.
2. An integrated fixing bracket according to claim 1, wherein: the lifting adjusting mechanism comprises a first square tube, a second square tube, an adjusting button and a plurality of through holes;
one end of the first square tube is connected with the supporting plate, and the other end of the first square tube is inserted into the second square tube;
the adjusting button is arranged at one end of the first square pipe inserted into the second square pipe, a plurality of through holes matched with the adjusting button are formed in the second square pipe along the length direction of the second square pipe, and the adjusting button can stretch out/retract in the through holes.
3. An integrated fixing bracket according to claim 2, wherein: the second fixing plate comprises a limiting plate and a bearing plate vertically connected with the limiting plate;
the limiting plate is connected with the second square tube, the limiting plate is perpendicular to the supporting plate, and the limiting plate is used for limiting the position of the PTC water heater;
the bearing plate is connected with the bottom of the limiting plate and is used for bearing the PTC water heater.
4. An integrated fixing bracket according to claim 3, wherein: the fastener is the bolt, first fixed plate passes through the bolt and is connected with intercooler detachably, the second fixed plate passes through the bolt and is connected with PTC water heater detachably.
5. An integrated fixing bracket according to claim 2, wherein: the mounting seat is connected to one side, away from the second fixing plate, of the second square tube, and the mounting seat is used for mounting the fixing support on the fuel cell system.
6. An integrated fixing bracket according to claim 2, wherein: the device also comprises a plurality of connecting plates, wherein two supporting plates are connected through the plurality of connecting plates.
7. An integrated fixing bracket according to claim 6, wherein: the connecting plate and the supporting plate are provided with process grooves, and the process grooves are used for reducing the weight of the integrated fixing support.
8. A fuel cell system comprising the integrated mounting bracket of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322382240.XU CN220770600U (en) | 2023-09-04 | 2023-09-04 | Integrated fixed support and fuel cell system using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322382240.XU CN220770600U (en) | 2023-09-04 | 2023-09-04 | Integrated fixed support and fuel cell system using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220770600U true CN220770600U (en) | 2024-04-12 |
Family
ID=90615483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322382240.XU Active CN220770600U (en) | 2023-09-04 | 2023-09-04 | Integrated fixed support and fuel cell system using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220770600U (en) |
-
2023
- 2023-09-04 CN CN202322382240.XU patent/CN220770600U/en active Active
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| GR01 | Patent grant |