CN206465773U - A kind of generalization CNG steel cylinder fixed supports - Google Patents
A kind of generalization CNG steel cylinder fixed supports Download PDFInfo
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- CN206465773U CN206465773U CN201621451284.7U CN201621451284U CN206465773U CN 206465773 U CN206465773 U CN 206465773U CN 201621451284 U CN201621451284 U CN 201621451284U CN 206465773 U CN206465773 U CN 206465773U
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- metal band
- crossbeam
- installing plate
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- vertical installing
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Abstract
The utility model discloses a kind of generalization CNG steel cylinder fixed supports, belong to automobile manufacturing field, the utility model includes metal tape fixed support and vertical installing plate, metal tape fixed support includes upper metal band, lower metal band, crossbeam, stay bolt bar and metal plate fixture, crossbeam is there is angle between two rectangular steel tubes and two crossbeams, the two ends of lower metal band are respectively fixedly connected on two crossbeams, one end of upper metal band is provided with metal plate fixture, and the other end is provided with stay bolt bar；The two ends of crossbeam are provided with vertical installing plate, a U-shaped groove is offered in the middle of the top of vertical installing plate, U-shaped groove both sides offer crossbeam mounting hole, the bottom both sides of vertical installing plate are extended with flanging, the upper surface of flanging along the direction away from metal tape and offer the first bolt hole.Be mainly used for being largely fulfilled CNG steel cylinders support bracket fastened general, reduction construction cycle and development cost of the present utility model.
Description
Technical field
The utility model belongs to automobile manufacturing field, is related to a kind of vapour vehicle CNG steel cylinder fixing device.In particular,
The utility model is related to a kind of generalization CNG steel cylinder fixed supports.
Background technology
At present, with the increasingly exacerbation of pollution, the mankind increasingly pay attention to environmental protection, add the fuel cost of petrol engine
The main overhead part of car, the particularly vehicle in use such as taxi are occupied, fuel cost is that it is mainly paid.In order to reduce
Cost, while more environmentally-friendly, many main engine plants all develop the automobile with CNG steel cylinders, but are due to that this vehicle is mostly base
Convert, the arrangement of CNG steel cylinders and be fixed into for a stubborn problem in conventional car, typically, since the reason for space,
Steel cylinder can be arranged into automobile trunk, be fixed by steel cylinder fixed support.Existing steel cylinder fixing rack structure is profit
Steel cylinder is clamped with metal tape.There is certain drawback in existing steel cylinder fixing rack structure：Weight was reachable after steel cylinder adds gas
More than 70 kilograms, some steel cylinders even can reach up to a hundred kilograms, and sufficiently bulky, and the spatial distribution of different automobile types is different, per money
Car is required for developing steel cylinder fixed support again, undoubtedly adds cost and product development cycle.
Through patent retrieval, Chinese Patent Application No.：201110251842, the applying date：08 month 2011 30 days, innovation and creation
It is entitled：A kind of novel C NG steel cylinder fixed supports, this application case discloses a kind of novel C NG steel cylinder fixed supports, belongs to automobile
Manufacture field.CNG steel cylinders fixed support in this application case includes the steel cylinder fixing support assembly being fixedly mounted on rear floor,
Steel cylinder fixing support assembly includes multiple upper metals band assembly, multiple lower metals band assembly and pedestal, multiple lower metals
Band assembly is fixedly installed on pedestal, and upper metal band assembly and lower metal band assembly correspond to fasten and clamp steel cylinder, make
It is not in slide in the presence of inertia force to obtain steel cylinder.This application case is simple in construction, lightweight, the installation and removal of CNG steel cylinders
Easily.But the CNG steel cylinders fixed support in this application case can not realize generalization, therefore development cost is high and the construction cycle is long.
Utility model content
1. the utility model technical problem to be solved
The purpose of this utility model is to overcome the shortcomings of that CNG steel cylinders fixed support does not have versatility in the prior art, carries
A kind of generalization CNG steel cylinder fixed supports have been supplied, using the technical solution of the utility model, can realize that CNG steel cylinders fix branch
The generalization of frame, it is to avoid steel cylinder of the difference with CNG steel cylinder vehicles is support bracket fastened to be developed again, shortens the construction cycle, is saved
About development cost, it is to avoid substantial amounts of verification experimental verification cost, while simple and reliable for structure and be easily achieved.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
A kind of generalization CNG steel cylinder fixed supports of the present utility model, including metal tape fixed support and vertical installing plate,
Described metal tape fixed support is fixed on vertical installing plate；
Described metal tape fixed support includes upper metal band, lower metal band, crossbeam, metal plate fixture, the second spiral shell
Keyhole and stay bolt bar, wherein, crossbeam is the presence of angle, described lower metal band between two rectangular steel tubes and two crossbeams
Two ends be respectively fixedly connected on two above-mentioned crossbeams, the lower metal band is arranged above upper metal band, described
Upper metal band and the equal semicircular in shape shape of lower metal band；One end of described upper metal band is provided with metal plate fixture, should
The second bolt hole is offered on the upper surface of metal plate fixture, the other end of described upper metal band is provided with stay bolt bar；
It is provided with vertical installing plate at the two ends of above-mentioned crossbeam, one is offered in the middle of the top of described vertical installing plate
U-shaped groove, the both sides of the U-shaped groove offer crossbeam mounting hole, and the crossbeam mounting hole is square hole, described crossbeam mounting hole
For fixing the support bracket fastened crossbeam of metal tape, the bottom both sides of described vertical installing plate are prolonged along the direction away from metal tape
Stretching has flanging, and the first bolt hole is offered on the flanging.
Furthermore, the angle between two crossbeams is 30~60 degree.
Furthermore, by being welded to connect between described lower metal band and crossbeam.
Furthermore, it is provided with triangle reinforcing plate on the flanging of the vertical installing plate.
Furthermore, the two ends of the crossbeam and the junction of vertical installing plate are welded with triangle reinforcing plate.
Furthermore, the thickness of described upper metal band is 2.5mm, and the thickness of described lower metal band is
2.0mm。
3. beneficial effect
The technical scheme provided using the utility model, compared with prior art, is had the advantages that：
（1）A kind of generalization CNG steel cylinder fixed supports of the present utility model, one end of its top metal tape is stay bolt
Bar, can require to determine the length that stay bolt bar is fixed according to the size of CNG steel cylinders；The other end is the metal plate with the second bolt hole
Golden fixture, for upper metal band to be fixed into metal tape fixed support.
（2）A kind of generalization CNG steel cylinder fixed supports of the present utility model, pass through weldering between its underpart metal tape and crossbeam
Connect in succession, play and hold CNG steel cylinders, prevent CNG steel cylinders from dropping.
（3）A kind of generalization CNG steel cylinder fixed supports of the present utility model, the crossbeam of two rectangular steel tubes is not parallel to be set
In on vertical installing plate so that upper metal band and the support bracket fastened bearing of metal tape form certain angle, can be more square
Just installation.
（4）Set on a kind of generalization CNG steel cylinder fixed supports of the present utility model, the flanging of its vertical installing plate
There is triangle reinforcing plate, the vertical installing plate and the junction at crossbeam two ends are also welded with triangle reinforcing plate, it is therefore an objective to increase structure
Rigidity, makes structure more firm.
（5）A kind of generalization CNG steel cylinder fixed supports of the present utility model, reasonable in design, principle is simple, is easy to push away
Extensively use.
Brief description of the drawings
Fig. 1 is a kind of support bracket fastened integral installation structural representation of generalization CNG steel cylinders of the present utility model；
Fig. 2 is the support bracket fastened use state figure of the utility model；
Fig. 3 is a kind of generalization CNG steel cylinders fixing rack structure schematic diagram of the present utility model；
Fig. 4 is vertical mounting plates structure schematic diagram in the utility model；
Fig. 5 is metal tape fixing rack structure schematic diagram in the utility model.
Label declaration in schematic diagram：
1st, CNG steel cylinders system；2nd, vehicle body；
12nd, CNG steel cylinders；13rd, metal tape fixed support；14th, vertical installing plate；
131st, upper metal band；132nd, lower metal band；133rd, crossbeam；141st, crossbeam mounting hole；142nd, flanging；143、
First bolt hole；144th, triangle reinforcing plate；
1311st, metal plate fixture；1312nd, the second bolt hole；1313rd, stay bolt bar.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment 1
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of generalization CNG steel cylinder fixed supports of the present embodiment, including metal
Band fixed support 13 and vertical installing plate 14, metal tape fixed support 13 are fixed on vertical installing plate 14.
Metal tape fixed support 13 includes upper metal band 131, lower metal band 132, crossbeam 133, metal plate fixture
1311st, the second bolt hole 1312 and stay bolt bar 1313, wherein, crossbeam 133 is between two rectangular steel tubes and two crossbeams 133
There is angle, can be picked and placeed with more convenient installation between two not parallel crossbeams 133 in CNG steel cylinders 12, the present embodiment
Angle be 30~60 degree, the two ends of lower metal band 132 are respectively fixedly connected on two crossbeams 133, specifically in the present embodiment,
By being welded to connect between lower metal band 132 and crossbeam 133, play and hold CNG steel cylinders 12, prevent what CNG steel cylinders 12 from dropping
Effect, the lower metal band 132 is arranged above upper metal band 131, upper metal band 131 and lower metal band 132
Equal semicircular in shape shape, and opening is relative；One end of upper metal band 131 is provided with metal plate fixture 1311, the metal plate fixture
The second bolt hole 1312 is offered on 1311 upper surface, by the second bolt hole 1312 installation bolt by upper metal band
131 are fixed on crossbeam 133, and the other end of upper metal band 131 is provided with stay bolt bar 1313, the hypomere of stay bolt bar 1313
Pass through, fastened in the hypomere of stay bolt bar 1313 with nut from the circular hole on crossbeam 133, can be according to the sizes of CNG steel cylinders 12
It is required that determining the length that stay bolt bar 1313 is fixed, the generalization that CNG steel cylinders 12 are fixed is realized, specifically in the present embodiment, on
The thickness of portion's metal tape 131 is 2.5mm, and the thickness of lower metal band 132 is 2.0mm.
The two ends for the crossbeam 133 being provided with the two ends of crossbeam 133 in vertical installing plate 14, the present embodiment and vertical peace
The junction of dress plate 14 is welded with triangle reinforcing plate 144, it is therefore an objective to increases the rigidity of structure, makes structure more firm.Vertical installing plate
A U-shaped groove is offered in the middle of 14 top, the both sides of the U-shaped groove offer crossbeam mounting hole 141, the crossbeam mounting hole
141 be square hole, and crossbeam mounting hole 141 is used for the crossbeam 133 for fixing metal tape fixed support 13, the bottom two of vertical installing plate 14
Triangle reinforcing plate is provided with the flanging 142 that side is extended with flanging 142, the present embodiment along the direction away from metal tape
144, it is therefore an objective to increase the rigidity of flanging 142, make structure more firm, the first spiral shell is offered on the upper surface of the flanging 142
Keyhole 143.
As shown in figure 1, CNG steel cylinders 12 are arranged on the rear portion of vehicle body 2 by fixing support assembly, standby is taken for convenience
Tire, the backup tire being normally mounted in boot is anterior.In structure, it is designed with the bottom plate of vehicle body 2 for fixing CNG steel
12 support bracket fastened bolt fixing holes of bottle, whole CNG steel cylinders system 1 is straight by the first bolt hole 143 on vertical installing plate 14
Connect fixed, the fixed support of CNG steel cylinders 12 and CNG steel cylinders 12 are very convenient as an integral demounting.
Fixed as shown in Fig. 2 CNG steel cylinders 12 are fixed on metal tape by upper metal band 131 and lower metal band 132
On support 13, metal tape fixed support 13 is welded on vertical installing plate 14, and the effect of vertical installing plate 14 is by whole CNG steel
Bottle system 1 is fixed on vehicle body 2.The conventional specification of CNG steel cylinders 12 is 70kg or so, even if the CNG steel cylinders that some vehicles are used
12 is bigger, generally also simply increases the length of CNG steel cylinders 12, and the diameter change of CNG steel cylinders 12 is not too large, so, using length
Spend adjustable upper metal band 131 to can be very good to realize the fixation to different volumes CNG steel cylinders 12, realize that CNG steel cylinders 12 are consolidated
Fixed generalization.
As shown in figure 3, vertical installing plate 14 and metal tape fixed support 13 are used and are welded to connect, the height of vertical installing plate 14
Degree directly determines the setting height(from bottom)s of CNG steel cylinders 12, and the height of vertical installing plate 14 can substantially realize leading between vehicle
With only extremely individual other situation is, it is necessary to be adjusted the setting height(from bottom) of CNG steel cylinders 12.In order to adjust the installation of CNG steel cylinders 12
Highly, the fixed support of CNG steel cylinders 12 of different automobile types only needs to adjust the height of vertical installing plate 14.
As shown in figure 4, vertical installing plate 14 is formed by metal plate punching, thickness can use 2.5mm.In the upper of vertical installing plate 14
Portion both sides are designed with two crossbeam mounting holes 141, the crossbeam 133 for fixing metal tape fixed support 13, in vertical installing plate
Two the first bolts hole 143 are designed with 14 flanging 142, for whole CNG steel cylinders system 1 to be connected into vehicle body.
As shown in figure 5, metal tape is divided into upper metal band 131 and the two parts of lower metal band 132, lower metal band 132
Weld together with the crossbeam 133 of metal tape fixed support 13, thickness is that 2.5mm metal plate punchings are formed, and upper metal band 131 is same
Sample is formed by metal plate punching, because stress is smaller, is formed using 2.0mm steel plate puncheds.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (6)
1. a kind of generalization CNG steel cylinder fixed supports, including metal tape fixed support（13）With vertical installing plate（14）, it is described
Metal tape fixed support（13）It is fixed on vertical installing plate（14）On, it is characterised in that：
Described metal tape fixed support（13）Including upper metal band（131）, lower metal band（132）, crossbeam（133）, metal plate
Golden fixture（1311）, the second bolt hole（1312）With stay bolt bar（1313）, wherein, described crossbeam（133）For two sides
Shape steel pipe and two crossbeams（133）Between there is angle, described lower metal band（132）Two ends be respectively fixedly connected in above-mentioned
Two crossbeams（133）On, the lower metal band（132）Be arranged above upper metal band（131）, described upper metal
Band（131）With lower metal band（132）Equal semicircular in shape shape；Described upper metal band（131）One end be provided with metal plate consolidate
Determine part（1311）, the metal plate fixture（1311）Upper surface on offer the second bolt hole（1312）, described upper metal
Band（131）The other end be provided with stay bolt bar（1313）；
In above-mentioned crossbeam（133）Two ends be provided with vertical installing plate（14）, described vertical installing plate（14）Top in
Between offer a U-shaped groove, the both sides of the U-shaped groove offer crossbeam mounting hole（141）, the crossbeam mounting hole（141）For
Square hole, described crossbeam mounting hole（141）For fixing metal tape fixed support（13）Crossbeam（133）, described vertical peace
Fill plate（14）Bottom both sides be extended with flanging along away from the direction of metal tape（142）, the flanging（142）On offer
First bolt hole（143）.
2. a kind of generalization CNG steel cylinder fixed supports according to claim 1, it is characterised in that：Two crossbeams（133）It
Between angle be 30~60 degree.
3. a kind of generalization CNG steel cylinder fixed supports according to claim 1, it is characterised in that：Described lower metal
Band（132）With crossbeam（133）Between by being welded to connect.
4. a kind of generalization CNG steel cylinder fixed supports according to claim 1, it is characterised in that：The vertical installing plate
（14）Flanging（142）On be provided with triangle reinforcing plate（144）.
5. a kind of generalization CNG steel cylinder fixed supports according to claim 1 or 2 or 3 or 4, it is characterised in that：The horizontal stroke
Beam（133）Two ends and vertical installing plate（14）Junction be welded with triangle reinforcing plate（144）.
6. a kind of generalization CNG steel cylinder fixed supports according to claim 1, it is characterised in that：Described upper metal
Band（131）Thickness be 2.5mm, described lower metal band（132）Thickness be 2.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451284.7U CN206465773U (en) | 2016-12-28 | 2016-12-28 | A kind of generalization CNG steel cylinder fixed supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451284.7U CN206465773U (en) | 2016-12-28 | 2016-12-28 | A kind of generalization CNG steel cylinder fixed supports |
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| Publication Number | Publication Date |
|---|---|
| CN206465773U true CN206465773U (en) | 2017-09-05 |
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ID=59712788
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621451284.7U Active CN206465773U (en) | 2016-12-28 | 2016-12-28 | A kind of generalization CNG steel cylinder fixed supports |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659057A (en) * | 2020-06-11 | 2020-09-15 | 上海外高桥造船有限公司 | Fire extinguisher access arrangement |
-
2016
- 2016-12-28 CN CN201621451284.7U patent/CN206465773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659057A (en) * | 2020-06-11 | 2020-09-15 | 上海外高桥造船有限公司 | Fire extinguisher access arrangement |
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