CN204587776U - Tank car and tank body supporting construction - Google Patents
Tank car and tank body supporting construction Download PDFInfo
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- CN204587776U CN204587776U CN201520053097.2U CN201520053097U CN204587776U CN 204587776 U CN204587776 U CN 204587776U CN 201520053097 U CN201520053097 U CN 201520053097U CN 204587776 U CN204587776 U CN 204587776U
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- supporting construction
- tank body
- body supporting
- curved support
- tank
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- 238000010276 construction Methods 0.000 title claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model proposes a kind of tank car and tank body supporting construction.Tank body supporting construction, for supporting storage tank, comprises two longerons, and described two longerons are parallel to each other and longitudinal direction along described car body is fixed on described car body; Multiple curved support plate, is vertically fixed on described two longerons spaced reciprocally, is fixed with the backing plate contacted with described storage tank above described curved support plate.The utility model tank body supporting construction, all curved support plates are connected to longeron simultaneously, and curved support plate is vertical with longeron, improve the bulk strength of this tank body supporting construction, simultaneously lighter in weight, and structural stability is good.
Description
Technical field
The utility model relates to a kind of tank car and tank body supporting construction.
Background technology
All with support beam bottom the tank car being engaged in over-the-road transportation, storage tank is connected with running gear by this support beam.Existing support beam comprises saddle support structure and bar seat supports structure.
Be illustrated in figure 1 a kind of saddle support structure in prior art, this saddle support structure comprises two webs 31, two side steel plate 32, backing plates 33, base plate 34 and multiple gussets 35.In use, a tank car needs at least 4 pairs of saddle support structures, backing plate 33 and storage tank have larger area of contact, web 31 and backing plate 33 also have larger area of contact simultaneously, make this saddle support structure more complicated, Fabrication procedure is more, and material consumption is more, heavier-weight.
Be illustrated in figure 2 a kind of bar seat supports structure of the prior art, this seat supports structure comprises V shaped slab 41, backing plate 42 and gusset 43.The two ends up and down of V shaped slab 41 weld to support storage tank with backing plate 42.Because the length of V shaped slab 41 is longer, and the width of backing plate 42 needs two upper ends across V shaped slab 41, and thus the size of required backing plate 42 is comparatively large, and material consumption is many, and conduct oneself with dignity heavier, structural stability is poor.
Regulation has strict restriction to the gross weight of over-the-road transportation vehicle, axle load.The weight of vehicle itself is heavier, will limit vehicular transport ability and cause efficiency to reduce.
Disclosed in described background technology part, above-mentioned information is only for strengthening the understanding to background of the present utility model, and therefore it can comprise the information do not formed prior art known to persons of ordinary skill in the art.
Summary of the invention
An object of the present utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of lightweight, tank body supporting construction that structural stability is good.
Another object of the present utility model is to provide a kind of tank car with this tank body supporting construction.
Additional aspect of the present utility model and advantage will partly be set forth in the following description, and partly will become obvious from description, or can the acquistion by practice of the present utility model.
According to an aspect of the present utility model, a kind of tank body supporting construction, for supporting a storage tank, comprising: two longerons, arranged in parallel; Multiple curved support plate, is vertically fixed on described two longerons spaced reciprocally, is fixed with the backing plate contacted with described storage tank above described curved support plate.
According to an embodiment of the present utility model, described longeron is the horizontal plate of a long strip type, is provided with the flange of K/UP, is welded with gusset between described flange and the upper surface of longeron in the outer side edges that described two longerons are relative.
According to an embodiment of the present utility model, the angle of described flange K/UP is 90 °.
According to an embodiment of the present utility model, described flange is provided with the groove closed with described curved support board.
According to an embodiment of the present utility model, described curved support plate has base and two interior oblique hypotenuses connected with described base of a level, and described hypotenuse is provided with flanging, and described base is fixedly connected on the upper surface of described longeron.
According to an embodiment of the present utility model, the flanging of described backing plate connects with the flange of described longeron.
According to an embodiment of the present utility model, be fixedly connected with by least one connecting strap between adjacent described two curved support plates.
According to an embodiment of the present utility model, described connecting strap is set to two, and described each connecting strap is all connected with all backing plates.
According to an embodiment of the present utility model, the thickness of described two connecting straps is identical with plate thickness.。
According to another aspect of the present utility model, a kind of tank car, comprises car body, described car body connects above-mentioned tank body supporting construction, and two longerons in described tank body supporting construction are fixed on described car body along the longitudinal direction of described car body.
As shown from the above technical solution, advantage of the present utility model and good effect are:
The utility model tank body supporting construction, all curved support plates are connected to longeron simultaneously, and curved support plate is vertical with longeron, improve the bulk strength of this tank body supporting construction, simultaneously lighter in weight, and structural stability is good.
Accompanying drawing explanation
Describe its example embodiment in detail by referring to accompanying drawing, above-mentioned and further feature of the present utility model and advantage will become more obvious.
Fig. 1 is the structural representation of existing saddle support structure;
Fig. 2 is the structural representation of existing bar seat supports structure;
Fig. 3 is the schematic diagram of tank body supporting construction of the present utility model;
Fig. 4 is that tank body supporting construction of the present utility model removes after backing plate and connecting strap from schematic diagram during another angle tank car;
Fig. 5 is the structural representation of longeron;
Fig. 6 is the structural representation of curved support plate;
Fig. 7 is the structural representation after backing plate is connected with connecting strap.
In figure: 1, longeron; 11, flange; 12, gusset; 13, groove; 2, curved support plate; 21, deep-slotted chip breaker; 22, base; 23, hypotenuse; 24, flanging; 25, backing plate; 26, backing plate; 27, backing plate; 28, connecting strap; 31, web; 32, side steel plate; 33, backing plate; 34, base plate; 35, gusset; 41, V shaped slab; 42, backing plate; 43, gusset.
Detailed description of the invention
More fully example embodiment is described referring now to accompanying drawing.But example embodiment can be implemented in a variety of forms, and should not be understood to be limited to embodiment set forth herein; On the contrary, these embodiments are provided to make the utility model comprehensively with complete, and the design of example embodiment will be conveyed to those skilled in the art all sidedly.Reference numeral identical in figure represents same or similar structure, thus will omit their detailed description.
As shown in Fig. 3 to Fig. 7, the utility model discloses a kind of tank body supporting construction, for supporting a storage tank, storage tank can be supported in the car body of tank car.This tank body supporting construction comprises the curved support plate 2 of two longerons 1 and multiple spaced setting, and these curved support plates 2 are vertically fixed on two longerons 1.Curved support plate 2 is provided with the backing plate contacted with storage tank.In the present embodiment, the quantity of curved support plate 2 is three, and each curved support plate 2 was last is provided with a backing plate, is respectively backing plate 25, backing plate 26 and backing plate 27.
Two longerons 1 are parallel to each other and can be fixed on car body along the longitudinal direction of tank car.Longeron 1 is not limit with the fixed form of car body, can weld or utilize bolt to connect.In the present embodiment, longeron 1 is the horizontal plate of a strip shape, and, longeron 1 is provided with the flange 11 of K/UP.But the longeron in the utility model 1 version is not limit, such as, also can be the forms such as square tube in other embodiments.
Flange 11 on longeron 1 is arranged in the relative outer side edges of these two longerons 1.After increasing flange 11, the structural strength of longeron 1 can be improved, and flange 11 can also be connected with curved support plate 2, improve the stability of curved support plate 2.The angle of flange 11 K/UP is not limit, and preferred K/UP angle is 90 °, and flange 11 is vertical state.So, be convenient to the processing and manufacturing of longeron 1, make longeron 1 can adopt angle steel manufacture, meanwhile, the anti-bending strength of longeron 1 in the vertical direction can be improved.Between flange 11 and the upper surface of longeron 1, be welded with gusset 12, this gusset 12 can improve the structural strength of longeron 1 further.
As shown in Figure 5, flange 11 is provided with groove 13, after this groove 13 engages with curved support plate 2, turnover panel 11 is welded with curved support plate 2, to improve stability when curved support plate 2 is connected with longeron 1.When curved support plate 2 have there is the trend of swing relative to turnover panel 11 time, turnover panel 11 can provide reverse application force for curved support plate 2.
Curved support plate 2 is vertically be arranged on the flat board on longeron 1, thus curved support plate 2 and longeron 1 are mutual plumbness, the gravity of storage tank is just in time contrary with the bearing force direction of curved support plate 2, thus can simplify the structure of curved support plate 2, reduces the weight of curved support plate 2.See Fig. 6, in the present embodiment, curved support plate 2 has base 22 and two interior oblique hypotenuses 23 connected with base 22 of a level, hypotenuse 23 is provided with flanging 24, be provided with the deep-slotted chip breaker 21 for supporting storage tank at the top of curved support plate 2, namely the backing plate that curved support plate 2 is installed is welded in this deep-slotted chip breaker 21.Because hypotenuse 23 is tiltedly interior, the area of curved support plate 2 thus can be reduced, expendable weight.
Base 22 is fixedly connected on the upper surface of longeron 1, and its fixed form is not limit.Welding or bolt can be adopted to connect.The present embodiment insole binding 22 and longeron 1 weld together.The flanging 24 that hypotenuse 23 is arranged can improve the intensity on this skew back limit 23, makes this skew back limit 23 be less likely to occur to bend when stressed.Preferably, flanging 24 connects with the flange 11 of longeron 1, can position like this with flanging 24 to curved support plate 2.
In the present embodiment, can also make to be fixedly connected with by least one connecting strap 28 between the two curved support plates 2 that are connected.Connecting strap 28 is not limit with the connection mode of curved support plate 2, can be the modes such as welding or bolt connection.Utilize connecting strap 28 all curved support plates 2 can be coupled together, like this, curved support plate 2 is just together to form the structure of space lattice shape with longeron 1 and connecting strap 28, further increasing the intensity of curved support plate 2.Particularly, in the present embodiment, connecting strap 28 is set to two altogether, and each connecting strap 28 is all connected with all backing plates.
Connecting strap 28 can be strip, but structure does not limit, and the thickness of this connecting strap 28 can be set to identical with the thickness of backing plate 25,26,27, thus identical material can be utilized to manufacture connecting strap 28 and backing plate.As shown in Figure 7, during fabrication, can first connecting strap 28 and backing plate be welded as latticed, and then backing plate is welded mutually with curved support plate 2.After having welded, backing plate 25,26,27 common support storage tank can be utilized.
This tank body supporting construction is connected to support storage tank with multiple curved support plate 2 by longeron 1, there is simple, the lightweight and advantage that structural strength is high of structure, by arranging flange 11 and flanging 24, and utilize connecting strap 28 to connect all backing plates, further increase structural strength when weight does not significantly increase.
The present embodiment also discloses a kind of tank car, and this tank car comprises car body, and car body is connected with the tank body supporting construction of the present embodiment, and two longerons 1 in tank body supporting construction are fixed on described car body along the longitudinal direction of car body.Tank car disclosed in the present embodiment can be middle pressure, the low temperature tank car of the liquid such as conveying liquified natural gas.
Below illustrative embodiments of the present utility model is illustrate and described particularly.Should be appreciated that, the utility model is not limited to disclosed embodiment, and on the contrary, the utility model intention contains and is included in various amendment in the spirit and scope of claims and equivalent arrangements.
Claims (10)
1. a tank body supporting construction, for supporting a storage tank, is characterized in that, comprising:
Two longerons, arranged in parallel;
Multiple curved support plate, is vertically fixed on described two longerons spaced reciprocally, is fixed with the backing plate contacted with described storage tank above described curved support plate.
2. tank body supporting construction according to claim 1, is characterized in that: described longeron is the horizontal plate of a long strip type, is provided with the flange of K/UP, is welded with gusset between described flange and the upper surface of longeron in the outer side edges that described two longerons are relative.
3. tank body supporting construction according to claim 2, is characterized in that: the angle of described flange K/UP is 90 °.
4. tank body supporting construction according to claim 2, is characterized in that: described flange is provided with the groove closed with described curved support board.
5. tank body supporting construction according to claim 2, it is characterized in that: described curved support plate has base and two interior oblique hypotenuses connected with described base of a level, described hypotenuse is provided with flanging, and described base is fixedly connected on the upper surface of described longeron.
6. tank body supporting construction according to claim 1, is characterized in that: the flanging of described backing plate connects with the flange of described longeron.
7. tank body supporting construction according to claim 1, be is characterized in that: be fixedly connected with by least one connecting strap between curved support plate described in adjacent two.
8. tank body supporting construction according to claim 7, is characterized in that: described connecting strap is set to two, each described connecting strap is all connected with all backing plates.
9. tank body supporting construction according to claim 8, is characterized in that: described in two, the thickness of connecting strap is identical with plate thickness.
10. a tank car, comprises car body, it is characterized in that: described car body is connected with the tank body supporting construction as described in any one of claim 1 to 9, and two longerons in described tank body supporting construction are fixed on described car body along the longitudinal direction of described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053097.2U CN204587776U (en) | 2015-01-26 | 2015-01-26 | Tank car and tank body supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520053097.2U CN204587776U (en) | 2015-01-26 | 2015-01-26 | Tank car and tank body supporting construction |
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| Publication Number | Publication Date |
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| CN204587776U true CN204587776U (en) | 2015-08-26 |
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| CN201520053097.2U Active CN204587776U (en) | 2015-01-26 | 2015-01-26 | Tank car and tank body supporting construction |
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| CN (1) | CN204587776U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838612A (en) * | 2017-02-13 | 2017-06-13 | 平罗县龙江液化气有限责任公司 | A kind of vehicle-mounted natural gas tank fixed frame |
| CN106829369A (en) * | 2017-02-17 | 2017-06-13 | 平罗县龙江液化气有限责任公司 | A kind of liquefied natural gas transport adjustable cushioning support |
| CN114228603A (en) * | 2021-12-23 | 2022-03-25 | 长沙中联重科环境产业有限公司 | Water tank structure of cleaning vehicle |
-
2015
- 2015-01-26 CN CN201520053097.2U patent/CN204587776U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838612A (en) * | 2017-02-13 | 2017-06-13 | 平罗县龙江液化气有限责任公司 | A kind of vehicle-mounted natural gas tank fixed frame |
| CN106829369A (en) * | 2017-02-17 | 2017-06-13 | 平罗县龙江液化气有限责任公司 | A kind of liquefied natural gas transport adjustable cushioning support |
| CN114228603A (en) * | 2021-12-23 | 2022-03-25 | 长沙中联重科环境产业有限公司 | Water tank structure of cleaning vehicle |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |