CN204957461U - Not equidistant semi -mounted tank truck jar body of arranging of wave breaker - Google Patents
Not equidistant semi -mounted tank truck jar body of arranging of wave breaker Download PDFInfo
- Publication number
- CN204957461U CN204957461U CN201520564564.8U CN201520564564U CN204957461U CN 204957461 U CN204957461 U CN 204957461U CN 201520564564 U CN201520564564 U CN 201520564564U CN 204957461 U CN204957461 U CN 204957461U
- Authority
- CN
- China
- Prior art keywords
- jar
- washboard
- liquid
- jar body
- semi
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 241000510097 Megalonaias nervosa Species 0.000 claims description 51
- 239000012530 fluid Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a not equidistant semi -mounted tank truck jar body of arranging of wave breaker, liquid warehousing and transportation facilities technical field. A set of horizontal wave breaker of jar internal adoption, should organize wave breaker perpendicular to jar body directaxis and for the central symmetrical arrangement of the jar body, the interval of two wave breakers of jar body center is the biggest, and therefrom the interval of the two piece adjacent wave breakers in mind -set both sides reduces gradually and becomes the geometric proportion relation, and is more little from jar interval of the central two piece adjacent wave breakers far away of the body. Jar body has suppressed both sides and from vertically the rocking of jar both ends liquid that body center is far away, reduces because vehicle longitudinal velocity changes or vertically the rocking of the interior liquid of jar that causes when going up the downhill path to can effectively reduce the centrobaric front and back of vehicle and change the influence to semi -mounted tank truck behaviour stability by a wide margin, improve the security of transportation.
Description
Technical field
The utility model relates to the liquid tank semi-trailer tank body that a kind of washboard unequal-interval is arranged, liquid warehousing and transportation facilities technical field.
Background technology
Liquid tank semi-trailer, in liquid freight transport, due to agility of its transport, alerting ability and good economy, has become one of the main conveyance of China and even fluid cargo in the world, has played an important role to the development promoting national economy.During partially fluid-filled, acutely rocking of pot liquid understands remarkable handling stability and the safety that affect automobile, and for alleviating this impact, common way is that longitudinally axis installs horizontal swash plate apparatus additional in tank body, and the longitudinal direction that significantly can reduce liquid is rocked.What current concern was more is the structure of washboard itself and the improvement with tank body connection mode, be on the one hand intensity in order to improve washboard and tank body to increase the service life, be to reduce rocking of liquid on the other hand.Liquid tank semi-trailer belongs to semi-trailer train with regard to integral structure, is that its superimposed trailer is combined by the flow container of accumulating fluid cargo and vehicle frame with the key distinction of common semi-trailer train; The handling stability of this multiple hull construction of semi-trailer train vehicle relative monomer goods carrying vehicle is poor, and normal generation folds and rollover accident, and liquid tank semi-trailer handling stability under the effect of liquid sloshing is poorer, and accident rate is higher.
Liquid tank semi-trailer tank body is general longer, during partially fluid-filled, liquid sloshing amplitude is very large, especially when uphill/downhill traveling and emergency braking, liquid sloshing can be very violent, improvement by means of only anti-wave board structure is difficult to significantly to alleviate the harmful effect that liquid sloshing brings, and also needs to go to consider from the integral layout of tank body and washboard.With regard to the layout of washboard, common way is evenly arranged several pieces of washboards according to length of tank, and the quantity increasing washboard no doubt can alleviate rocking of liquid, but too increases the weight of tank body, reduce conveying efficiency, this and vehicle weight-saving development tendency are not obviously inconsistent; And because liquid tank semi-trailer tank body is longer, from the angle of vehicle dynamics, the situation of rocking of local location liquid all exists close contacting with the handling stability of car load in tank, global optimization layout is carried out to the washboard of liquid tank semi-trailer and seems particularly necessary.
Summary of the invention
The technical matters that the utility model solves is: during partially fluid-filled, pot liquid acutely rocks handling stability and the safety that significantly can affect automobile.
The purpose of this utility model is the liquid tank semi-trailer tank body providing a kind of washboard unequal-interval to arrange, one group of horizontal washboard perpendicular to its longitudinal axis is arranged in tank body, described washboard is arranged symmetrically with relative to tank body longitudinal center unequal-interval, the spacing of two pieces of washboards of tank body center is maximum, and from center to both sides, the spacing of adjacent two pieces of washboards reduces gradually; The layout quantity of washboard be not less than 2 even numbered blocks, from center to both sides, the spacing of adjacent two pieces of washboards becomes geometric ratio relation, and the span of ratio is 1.05 ~ 1.50.
The beneficial effects of the utility model are: the utility model is compared with existing tank body, the magnitude setting of washboard and the inhibition to liquid sloshing are considered, not changing structure and the quantity of washboard in existing liquid tank semi-trailer tank body, by means of only the optimal design-aside layout of washboard, the longitudinal direction of maximum reduction pot liquid is rocked, make liquid tank semi-trailer uphill/downhill travel and emergency braking time fluid cargo center of gravity be positioned at tank body immediate vicinity as far as possible, avoid barycenter too rearward or the forward impact on liquid tank semi-trailer handling stability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structure of washboard described in the utility model embodiment 1.
In figure: 1-washboard I; 2-washboard II; 3-washboard III; 4-washboard IV; 5-tank body; 6-manhole; 7-liquid flow hole; 8-air extractor vent.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but protection domain of the present utility model is not limited to described content.
Embodiment 1
The liquid tank semi-trailer tank body (as shown in Figure 1) that washboard unequal-interval described in the present embodiment is arranged, one group of horizontal washboard perpendicular to its longitudinal axis is arranged in tank body, described washboard is arranged symmetrically with relative to tank body longitudinal center unequal-interval, the spacing of two pieces of washboards of tank body center is maximum, and from center to both sides, the spacing of adjacent two pieces of washboards reduces gradually; This gives the tank body of 4 pieces of washboards, as shown in Figure 1, washboard I 1 and washboard II 2 are arranged in both sides, tank body center, and washboard III 3 and washboard IV 4 are arranged in the outside of washboard I 1 and washboard II 2; From center to both sides, the spacing of adjacent two pieces of washboards becomes geometric ratio relation, and the spacing of such as washboard I 1 and washboard II 2 is
, washboard III 3 and washboard I 1, the distance between washboard IV 4 and washboard II 2 is equal and be
, then meet following relation:
Wherein,
represent spacing ratio, its span is 1.05 ~ 1.50, and in the present embodiment, value is 2.
Washboard has manhole 6, easy cleaning, inspection, maintenance; Have liquid flow hole 7 bottom washboard, facilitate liquid to inject and drain; Washboard top has air extractor vent 8, guarantees that air can be communicated with the external world by each subdivision, as shown in Figure 2 when loading and unloading liquid.
Foregoing is only the tank design example of layout 4 pieces of washboards, and not for limiting embodiment of the present utility model, those of ordinary skill in the art, can revision for execution easily according to thought of the present utility model; In addition, the structure not summary of the invention of the present utility model of washboard, in reality is implemented, manufacturer can take corresponding anti-wave board structure as required.
Claims (1)
1. the liquid tank semi-trailer tank body of a washboard unequal-interval layout, one group of horizontal washboard perpendicular to its longitudinal axis is arranged in tank body, it is characterized in that: described washboard is arranged symmetrically with relative to tank body longitudinal center unequal-interval, the spacing of two pieces of washboards of tank body center is maximum, and from center to both sides, the spacing of adjacent two pieces of washboards reduces gradually; The layout quantity of washboard be not less than 2 even numbered blocks, from center to both sides, the spacing of adjacent two pieces of washboards becomes geometric ratio relation, and the span of ratio is 1.05 ~ 1.50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564564.8U CN204957461U (en) | 2015-07-31 | 2015-07-31 | Not equidistant semi -mounted tank truck jar body of arranging of wave breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564564.8U CN204957461U (en) | 2015-07-31 | 2015-07-31 | Not equidistant semi -mounted tank truck jar body of arranging of wave breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204957461U true CN204957461U (en) | 2016-01-13 |
Family
ID=55052541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564564.8U Expired - Fee Related CN204957461U (en) | 2015-07-31 | 2015-07-31 | Not equidistant semi -mounted tank truck jar body of arranging of wave breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204957461U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436607A (en) * | 2018-12-21 | 2019-03-08 | 张家港富瑞深冷科技有限公司 | A kind of pressure vessel |
| CN112641303A (en) * | 2020-12-24 | 2021-04-13 | 深圳供电局有限公司 | Portable cup is prevented spilling and is cut off, fancy cut off and drinking cup |
| CN113306904A (en) * | 2021-03-31 | 2021-08-27 | 山东三星机械制造有限公司 | Bidirectional wave-resisting aluminum alloy tank |
| CN114313667A (en) * | 2021-12-20 | 2022-04-12 | 五邑大学 | Transport liquid tank and tank truck |
-
2015
- 2015-07-31 CN CN201520564564.8U patent/CN204957461U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109436607A (en) * | 2018-12-21 | 2019-03-08 | 张家港富瑞深冷科技有限公司 | A kind of pressure vessel |
| CN112641303A (en) * | 2020-12-24 | 2021-04-13 | 深圳供电局有限公司 | Portable cup is prevented spilling and is cut off, fancy cut off and drinking cup |
| CN113306904A (en) * | 2021-03-31 | 2021-08-27 | 山东三星机械制造有限公司 | Bidirectional wave-resisting aluminum alloy tank |
| CN114313667A (en) * | 2021-12-20 | 2022-04-12 | 五邑大学 | Transport liquid tank and tank truck |
| CN114313667B (en) * | 2021-12-20 | 2023-06-13 | 五邑大学 | Transport fluid reservoir and tank truck |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204957461U (en) | Not equidistant semi -mounted tank truck jar body of arranging of wave breaker | |
| CN104495130A (en) | Tank truck capable of preventing liquid from shaking | |
| CN203348910U (en) | Tank container | |
| CN204688698U (en) | Open-top car pipeline transportation frame | |
| CN203793471U (en) | Trailer | |
| CN201873198U (en) | Liquid tank truck | |
| CN101100216A (en) | Buoyancy tank ship | |
| CN204309972U (en) | One word three-wheeled electric flat truck | |
| CN203005584U (en) | Bimetal light weight semi-trailer | |
| CN204095849U (en) | A kind of fluctuating travelling bogie | |
| CN204368804U (en) | A kind of high-efficient liquid tank car preventing liquid sloshing | |
| CN203544818U (en) | Container used for diesel oil conveying | |
| CN201784726U (en) | Box structured tank car draw-gear | |
| CN203449929U (en) | Gearbox hanging bracket assembly | |
| CN201180019Y (en) | General liquid-gas container for train, automobile, steam boat and airplane | |
| CN102700862B (en) | Liquid tank of liquid conveying truck | |
| CN204236562U (en) | A kind of Mixer Truck auxiliary beam structure reducing concrete tank height | |
| CN203020837U (en) | Reinforced type tank container | |
| CN201148162Y (en) | Special train platform lorry for universal container | |
| CN201604565U (en) | Tank truck with anti-wave airbag device | |
| CN202264829U (en) | Special transport vehicle for transporting scrap steel of large-sized iron and steel plant | |
| CN204871187U (en) | Additional strengthening of freight train frame | |
| CN203623461U (en) | Dumper container auxiliary lifting device | |
| CN207748560U (en) | A kind of bucket wheel machine trailer cistern device | |
| CN215322219U (en) | Road rescue vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |