CN204280364U - The railway freight oil tank of train that a kind of tank internal pressure is adjustable - Google Patents
The railway freight oil tank of train that a kind of tank internal pressure is adjustable Download PDFInfo
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- CN204280364U CN204280364U CN201420657367.6U CN201420657367U CN204280364U CN 204280364 U CN204280364 U CN 204280364U CN 201420657367 U CN201420657367 U CN 201420657367U CN 204280364 U CN204280364 U CN 204280364U
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Abstract
The utility model discloses the railway freight oil tank of train that a kind of tank internal pressure is adjustable, mainly comprise underframe, what be arranged on described underframe bottom is wheel and air brake equipment; Be arranged on the tank body on described underframe top; Described tank body arranged outside has valve; And voltage regulator device; Described tank body two ends are sealed by end socket; Centre is tank body; Outside described tank body, two ends are respectively arranged with tank band, and middle part, outside is provided with outside staircase; Be provided with bogie truck below described underframe, described bogie truck one end is connected with described underframe, and the other end is connected with described wheel; Described underframe two ends are connected with coupler and draft gear.The utility model improves on the basis of existing oil tank of train car, adopt pressure-regulating device, the lateral partitions of oil tank inside can be replaced, tank body total quality is alleviated, cost reduces, and capacity increase makes the integral structure of oil tank of train and safety performance be obtained for lifting, conveying efficiency is higher, is more suitable for for oils Product transport.
Description
Technical field
The utility model belongs to oil tank technical field, is specifically related to the railway freight oil tank of train that a kind of tank internal pressure is adjustable.
Background technology
At present, gasoline long-range in a large number, diesel oil, kerosene, the petroleum transported of lubricating oil liquid mainly rely on railway freight oil tank of train car to transport, and because oils product belongs to inflammable explosive article, its transportation safety is subject to paying close attention to of people always.The utility model improves on the basis of existing railway freight oil tank of train car, integral structure is optimized, and with the addition of safety device, make the integral structure of railway freight oil tank of train and safety performance be obtained for lifting, be more suitable for for oils Product transport.Application number is that the Chinese patent literature of CN201020576703.6 reports a kind of railway freight Rapid unloading heating device for oil tank of train, content is as follows: the utility model discloses a kind of railway freight Rapid unloading heating device for oil tank of train, comprise submersible pump and oil filling riser, be communicated with heat exchanger between described submersible pump and oil filling riser, submersible pump diameter and heat exchanger width are all less than railway freight oil tank of train opening diameter.The beneficial effects of the utility model are: submersible pump and heat exchanger entirety are put into oil tank from oil tank opening, oil in oil tank can be extracted by submersible pump, heat exchanger can in heated tank and submersible pump be drawn into oil in heat exchanger, thus make the oily forced flow heating in tank, short time can reduce oil viscosity, and guarantee oil quality, comparatively low energy consumption ground emptying fast.Application number is that the Chinese patent literature of CN201220275027.8 reports a kind of truck tanker cleaning machine, and content is as follows: the utility model provides a kind of truck tanker cleaning machine that can be used for railway freight train or automobile oil truck inner wall washing.The utility model is made up of alignment device, lifting obturator, shower nozzle locating support, shower nozzle and control mechanism; Utilize the pressurization closed of seal cover cap, accomplish airtight cleaning, reduce waste gas to greatest extent to produce, the overhanging function of the shower nozzle of cleaning machine can be utilized simultaneously, three-dimensional shower nozzle is pushed into the position near truck tanker two ends, carry out closely, evenly cleaning to the medium of tank truck inner wall attachment, and can according to the feature of cleaning tank car, select different purging mediums such as steam, low-pressure water or high pressure water to clean, thus provide good, the airtight cleaning of a kind of cleaning performance and the equal truck tanker cleaning machine that can clean of automobile, railway freight oil tank of train car.Above patent especially advantage, and utility model designed by me is improved on the basis of existing oil tank of train car, adopts pressure-regulating device, can replace the lateral partitions of oil tank inside, tank body total quality is alleviated, cost reduces.
Summary of the invention
In order to solve above-mentioned Problems existing, the utility model provides a kind of safe and reliable, railway freight oil tank of train that tank internal pressure is adjustable.
The utility model is achieved through the following technical solutions:
The railway freight oil tank of train that tank internal pressure is adjustable, mainly comprises underframe, and what be arranged on described underframe bottom is wheel and air brake equipment; Be arranged on the tank body on described underframe top; Described tank body arranged outside has valve; And voltage regulator device; Described tank body two ends are sealed by end socket; Centre is tank body; Outside described tank body, two ends are respectively arranged with tank band, and middle part, outside is provided with outside staircase; Be provided with bogie truck below described underframe, described bogie truck one end is connected with described underframe, and the other end is connected with described wheel; Described underframe two ends are connected with coupler and draft gear.
As further prioritization scheme of the present utility model, described tank body top is provided with manhole, oil drain tube and vent valve, and described manhole is provided with blast pipe, and described oil drain tube are connected with safety valve, and described vent valve is connected with flame-retardant device; Described tank base is provided with air brake equipment, and described air brake equipment is connected with bottom valve.
As further prioritization scheme of the present utility model, front end, described tank body top is provided with pressure regulating box, and described pressure regulating box and described tank body are connected, and middle part is provided with tank mouth and tank lid; Described pressure regulating box is connected with two equalizing pipes, and described equalizing pipe is arranged at described tank body both sides and parallel with described tank body respectively, is connected in described tank body rear end and described tank body.
Compared with prior art, the beneficial effects of the utility model are: the utility model improves on the basis of existing railway freight oil tank of train car, integral structure is optimized, adopt pressure-regulating device, the lateral partitions of oil tank inside can be replaced, tank body total quality is alleviated, cost reduces, and capacity increases, and with the addition of safety device, make the integral structure of railway freight oil tank of train and safety performance be obtained for lifting, conveying efficiency is higher, is more suitable for for oils Product transport.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, underframe; 2, air brake equipment; 3, bottom valve; 4, bogie truck; 5, wheel; 6, coupler and draft gear; 7, end socket; 8, tank mouth and tank lid; 9, pressure regulating box; 10, tank band; 11, equalizing pipe; 12, outside staircase; 13, manhole; 14, blast pipe; 15, safety valve; 16, oil drain tube; 17, vent valve; 18, flame-retardant device; 19, tank body.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail:
As Fig. 1, the railway freight oil tank of train that a kind of tank internal pressure is adjustable, mainly comprise underframe 1, be arranged on wheel 5 and the air brake equipment 2 of underframe 1 bottom, be arranged on the tank body 19 on underframe 1 top, the various valves that the outside staircase 12 of tank body 19 arranged outside, tank band 10 and tank body 19 top are installed, and regulator, described tank body 19 two ends are sealed by end socket 7, and centre is elliptic cross-section tank body 19; Outside described tank body 19, two ends are respectively arranged with tank band 10, protect and reinforce tank body, prevent tank body from tumbling from underframe; Middle part, outside is provided with outside staircase 12, is convenient to climb to tank body top and carries out operation and maintenance; Described tank body 19 is arranged on above described underframe 1, adopts welding manner, securely; Be provided with bogie truck 4 below described underframe 1, described bogie truck 4 one end is connected with underframe 1, and one end is connected with wheel 5, is the engine installation of railway freight oil tank of train car; Described underframe 1 two ends are connected with coupler and draft gear 6, can cushion truck tanker in acceleration and moderating process, described tank body 19 top is provided with manhole 13, oil drain tube 16 and vent valve 17, described manhole 13 is provided with blast pipe 14, manhole place is with hinge, snap close and lock catch shank is adopted to be fixed together by an axle, and hinged with the movable end of depression bar.Described oil drain tube 16 are connected with safety valve 15, are lined with oil proof rubber packing ring between oil-drain pipe and its lid, and make it sealing, safety valve can regulate the flow of oil drain tube and ensure oil extraction safety; Described vent valve 17 is connected with flame-retardant device 18, the effect of vent valve is when to container filling liquid, discharge the air of angular position, two ends in tank body, generally make with solid drawn pipe articulated joint of burn-oning, it is accidents caused that flame-retardant device can prevent easy fuel oil product from burning; Be provided with air brake equipment 2 bottom described tank body 19, described air brake equipment 2 is connected with bottom valve 3, front end, described tank body 19 top is provided with pressure regulating box 9, and described pressure regulating box 9 is connected with tank body 19, and middle part is provided with tank mouth and tank lid 8; Described pressure regulating box 9 is connected with two equalizing pipes 11, described equalizing pipe 9 is arranged at tank body 19 both sides and parallel with tank body 19 respectively, be connected in tank body 19 rear end and tank body 19, oil tank railway freight train vibration influence at roughness pavement time, the liquid before and after in tank body can be flowed by equalizing pipe thus ensure that tank internal pressure is stable.
More than show and describe groundwork of the present utility model, principal character and advantage.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (3)
1. the railway freight oil tank of train that tank internal pressure is adjustable, is characterized in that: mainly comprise underframe, and what be arranged on described underframe bottom is wheel and air brake equipment; Be arranged on the tank body on described underframe top; Described tank body arranged outside has valve; And voltage regulator device; Described tank body two ends are sealed by end socket; Centre is tank body; Outside described tank body, two ends are respectively arranged with tank band, and middle part, outside is provided with outside staircase; Be provided with bogie truck below described underframe, described bogie truck one end is connected with described underframe, and the other end is connected with described wheel; Described underframe two ends are connected with coupler and draft gear.
2. the railway freight oil tank of train that a kind of tank internal pressure according to claim 1 is adjustable, it is characterized in that: described tank body top is provided with manhole, oil drain tube and vent valve, described manhole is provided with blast pipe, and described oil drain tube are connected with safety valve, and described vent valve is connected with flame-retardant device; Described tank base is provided with air brake equipment, and described air brake equipment is connected with bottom valve.
3. the railway freight oil tank of train that a kind of tank internal pressure according to claim 1 is adjustable, is characterized in that: front end, described tank body top is provided with pressure regulating box, and described pressure regulating box and described tank body are connected, and middle part is provided with tank mouth and tank lid; Described pressure regulating box is connected with two equalizing pipes, and described equalizing pipe is arranged at described tank body both sides and parallel with described tank body respectively, is connected in described tank body rear end and described tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657367.6U CN204280364U (en) | 2014-11-05 | 2014-11-05 | The railway freight oil tank of train that a kind of tank internal pressure is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657367.6U CN204280364U (en) | 2014-11-05 | 2014-11-05 | The railway freight oil tank of train that a kind of tank internal pressure is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280364U true CN204280364U (en) | 2015-04-22 |
Family
ID=52863550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420657367.6U Expired - Fee Related CN204280364U (en) | 2014-11-05 | 2014-11-05 | The railway freight oil tank of train that a kind of tank internal pressure is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697771A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Seal for oil tank |
| CN110219276A (en) * | 2019-07-01 | 2019-09-10 | 中车长江车辆有限公司 | Railway sprinkling truck |
| CN114476405A (en) * | 2022-04-02 | 2022-05-13 | 山东志者电气科技有限公司 | Safety special tank pressure container and oil tank truck system provided with same |
-
2014
- 2014-11-05 CN CN201420657367.6U patent/CN204280364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697771A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Seal for oil tank |
| CN110219276A (en) * | 2019-07-01 | 2019-09-10 | 中车长江车辆有限公司 | Railway sprinkling truck |
| CN114476405A (en) * | 2022-04-02 | 2022-05-13 | 山东志者电气科技有限公司 | Safety special tank pressure container and oil tank truck system provided with same |
| CN114476405B (en) * | 2022-04-02 | 2022-06-21 | 山东志者电气科技有限公司 | Safe special tank pressure container and oil tank truck system provided with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |