CN2846221Y - Fastening device for binding type large volume high pressure gas cylinder transport vehicle - Google Patents
Fastening device for binding type large volume high pressure gas cylinder transport vehicle Download PDFInfo
- Publication number
- CN2846221Y CN2846221Y CN 200520024769 CN200520024769U CN2846221Y CN 2846221 Y CN2846221 Y CN 2846221Y CN 200520024769 CN200520024769 CN 200520024769 CN 200520024769 U CN200520024769 U CN 200520024769U CN 2846221 Y CN2846221 Y CN 2846221Y
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- Prior art keywords
- pressure gas
- auxiliary girder
- high pressure
- chassis
- gas cylinder
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- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 40
- 239000010959 steel Substances 0.000 claims abstract description 40
- 238000003466 welding Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000010354 integration Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 67
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 4
- 239000003345 natural gas Substances 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000000703 anti-shock Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to the improvement of a fastening device for binding type large volume high pressure gas cylinder transport vehicles. The fastening device is reserved at least two binding steel belts after improved, and also comprises support cushion blocks which are arranged between each layer of high pressure gas cylinders, front and back end port supporting plates which support the front and the back end ports of each high pressure gas cylinder, wherein the supporting plates are fixed on front and back transverse support frames which are fixedly connected with vertical auxiliary beams of a chassis; the support cushion blocks are arranged between the high pressure gas cylinders or between the high pressure gas cylinders and the vertical auxiliary beams of the chassis; the connection of the supporting plates and the front and the back transverse auxiliary beams is realized by front and back stable draw rods which are symmetrically arranged. The design of the utility model adopts second class chassis structure which is the integration structure of a driving cabin and a bearing chassis, a rigidity bearing device which is composed of the vertical auxiliary beams and the transversal auxiliary beams is fixed on a bearing crossbeam of the chassis and is provided with a rigidity accessory box in matching, and the vertical auxiliary beams and the transversal auxiliary beams are connected into an integral body.
Description
Technical field
The utility model relates to the improvement to the big capacity high pressure gas cylinder of cluster transport trolley structure design.
Background technology
Special gas has become the important component part in daily life and the production practice, particularly natural fuels as a kind of product.Because the situation complexity is transformed in the overbalance of economic development, city planning, natural gas line can not enter all regions of city or surrounding city in a short time.To pipe network stretch and less than regional transport natural gas become market one big demand.Many city gas Vehicle Fueling Station are distributed in city traffic hinge area, many gas stations all can't with the gas line network direct connection, the source of the gas at these gas stations replenish can only lean on the high pressure gas transport trolley from the pipe network door station (female station) or other source of the gas ship.The secondth, urban economy development is very fast, and the inaccessible residential quarter of gas distributing system, gas supply also relies on the transportation of high pressure gas transport trolley.Use high pressure gas natural fuels very widely at present, known together by countries in the world as cleaning, high efficient energy sources.Calculate according to the expert, most economical on 300 kilometers on gas distributing system periphery with interior area use natural fuels, mode is that pipe network 0.6MPa low pressure natural gas is pressurized to 20MPa easily, uses the high-pressure gas bottle transport trolley to transport to natural fuels then and uses zone, particularly backcountry.At other industrial circles, the market demand of multiple high pressure gas such as hydrogen, helium rapidly increases, and the transportation of gas also is the task of top priority.The enterprise that is to use above gas that worth people notes is distributed in backwoodsman chemical plant.
At present, used on the market is the small steel cylinder transport trolley, and the shortcoming of small steel cylinder transport trolley is: the quantity of steel cylinder is many, volume is little, and the point of connection of steel cylinder and connecting line is many, the leak point is many.The volume to weight ratio of steel cylinder is low, the weight of medium is few, and efficient is low, and developed country eliminates.In view of the foregoing, my company develops big capacity high pressure gas cylinder, as the basic equipment of transportation high pressure gas.Every steel cylinder is by bottle, front end plug screw and rear end plug screw are formed, bottle is no welding line structure, two ends are the spherical shell cover of spin forming, the bottle two ends are provided with big opening necking down straight section, straight section portion separates endoporus and machining internal thread, front end plug screw and rear end plug screw are installed on the negative thread, the place is provided with safety device in the bottle front end exit, and bottle rear end plug screw connects input and output gas pipeline and blowoff line, by charge and discharge valve loading and unloading high pressure gas, the high-pressure gas bottle transport trolley of this big volume, the quantity of steel cylinder is few, and volume is big, and point of connection is few, leak point is few, can improve the conveying efficiency and the product design of product.
The length of big capacity high pressure gas cylinder adopts permanent fixing frame-type and cluster structure greater than more than 8 meters, and currently used is frame-type and two kinds of structures of cluster of superimposed trailer form, does not still have supporting design-calculated cluster special transport vehicle.Big capacity high pressure gas cylinder is originally with regard to overlength, add cockpit and partly pull the combination of sailing carrier frame and make car load overlength and heaviness more, turn radius is big, operate dumb, especially the incompatibility backcountry backward road conditions, add that complete vehicle weight is big, cost of manufacture is high, safety factor is low, the big capacity high pressure gas cylinder of existing cluster transport trolley is transformed be imminent.Particularly present employed transportation fixing device only is will vertically pile up neatly the big capacity high pressure gas cylinder of putting by means of at least two binding steel to be bundled on the chassis, the stability extreme difference, forward and backward play and upper and lower beating can be directed at the generation of grave accident under the poor slightly situation of road conditions.The firm degree that how to guarantee transportation fixing device is reduced in that the impact load to high-pressure gas bottle is the problem that this area is paid close attention to always in the transportation simultaneously again.
Summary of the invention
Goal of the invention of the present utility model is that the big capacity high pressure gas cylinder of cluster transport trolley transportation fixing device is made improvements design, overcome prior art car body heaviness, load-bearing rigidity is low, operation is dumb, in the turn radius defective such as poor stability and safety factor be low greatly, in transit, further improve the reliability of fastening fixed bit, with chassis binding integrated degree, thereby the anti-ability of jolting of more effective raising the design.
Basic design philosophy of the present utility model is will vertically pile up neatly the big capacity high pressure gas cylinder of putting at least two binding steel to be bundled on the bolt fixing apparatus basis on the chassis of transport trolley, before increasing the lip block between every floor height air bottle and supporting each high-pressure gas bottle, before the rear port, the rear port stay bearing plate, this stay bearing plate be fixed on that vertical auxiliary girder with the chassis is fixed together before, on the back horizontal support, lip block be arranged between the high-pressure gas bottle or the horizontal auxiliary girder on high-pressure gas bottle and chassis between, stay bearing plate and before, the back is being connected and fixed by before symmetrically arranged between the auxiliary girder laterally, the back is stablized pull bar and is realized.The effect of lip block is that the contact surface that strengthens between the high-pressure gas bottle is individual long-pending, because this lip block adopts the non-metallic material of high elastic modulus and surperficial coefficient of friction, ABS engineering plastics for example, so it can strengthen the integrated degree of steel cylinder and chassis at fastening steel band actv., both can prevent the play of heavy burden bottle, can absorb the kinetic energy that impact load brings by actv. again, the stability and the safety of the transportation of big capacity high pressure steel cylinder are obviously improved.Supporting the forward and backward port stay bearing plate of the forward and backward port of each high-pressure gas bottle, is that a further qualification forward and backward play of high-pressure gas bottle and upper and lower beating obtain the auxiliary fixing structure of fastening.Forward and backward port stay bearing plate is supporting to should be able to locking the forward and backward port of each high-pressure gas bottle, if this back and front supporting plate and chassis form enough being rigidly connected then can make the design stability and safety obtain further must the raising.
The utility model meter one step is adopted cockpit and the incorporate two class chassis structures of bearing chassis, has fixed the horizontal auxiliary girder that connects as one by vertical auxiliary girder, with vertical auxiliary girder and the fixing rigidity bogey formed of auxiliary on the longitudinal bearer on two class chassis.Can significantly reduce the longitudinal length of vehicle body, thereby the flexibility of operation of special transport vehicle is obviously improved, turn radius is little adapt to more provincial with travelling of getting down the highway.On chassis structure, directly on the longitudinal bearer on chassis, added vertical auxiliary girder and be fixed together by coupling assembling and support main beam, formed rigidity bogey makes the stability of transport trolley and rigidity obviously improve.Can under the situation that strengthens carrying, adapt to complicated more road conditions, the raising of special transport vehicle conveying efficiency is laid a solid foundation.For further improve this transport trolley behind the big capacity high pressure gas cylinder of binding stability and the ability of anti-shock loading, also further on the rigidity bogey, add horizontal auxiliary girder, horizontal support, bracing or strutting arrangement and crashproof accessory case, thereby can improve stability and safety factor in transit by actv., thoroughly change the backward state of prior art.
How further specify the purpose of this utility model below in conjunction with accompanying drawing realizes.
Description of drawings
The big capacity high pressure gas cylinder of Fig. 1 cluster transport trolley structural representation
The rigidity bogey structural representation that Fig. 2-1 two class chassis longitudinal bearer and vertical auxiliary girder are formed
The birds-eye view of Fig. 2-2 Fig. 2-1
Fig. 3 two class chassis longitudinal bearers and vertical, horizontal auxiliary girder assembling scheme drawing
The connection diagram of Fig. 4 two class chassis longitudinal bearers and vertical auxiliary girder and rear end horizontal support
The connection mode scheme drawing of Fig. 5 two class chassis longitudinal bearers and vertical auxiliary girder
Add the lip block scheme drawing between Fig. 6 high-pressure gas bottle
The back plate of Fig. 7 high-pressure gas bottle port shows the structure intention
F is to partial enlarged drawing among Fig. 8 Fig. 7
Connection structure scheme drawing between Fig. 9 high-pressure gas bottle front end back plate (4) and the auxiliary girder
Figure 10 accessory case structural representation, the arrow among the figure are represented Figure 10 right elevation projecting direction
Direction of arrow view among Figure 11 Figure 10
Relative position scheme drawing between Figure 12 accessory case and the bogey
The sequence number of structure member and title are described as follows in the above accompanying drawing:
1 body with frame
The safety device of 2 high-pressure gas bottles
The front end plug screw of 3 high-pressure gas bottles
The front port back plate of 4 high-pressure gas bottle ports
The preceding back plate of 5 high-pressure gas bottle ports is stablized pull bar
The back back plate of 5-1 high-pressure gas bottle port is stablized pull bar
6 fastening steel bands
Two bolt clamp devices that 6-1 and fastening steel band two ends are connected
Longitudinal bearer on 7 body with frames
The vertical auxiliary girder of 7-0
The horizontal auxiliary girder that 7-1 and vertical auxiliary girder are connected
The preceding horizontal support that 7-2 and vertical auxiliary girder are connected
The back horizontal support that 7-3 and vertical auxiliary girder and longitudinal bearer are connected
Gusset between 7-4 horizontal support and vertical auxiliary girder and the longitudinal bearer
Be connected frid between the vertical auxiliary girder of 7-5 (7-0) and the longitudinal bearer (7)
Horizontal gusset between the horizontal auxiliary girder of 7-6 (7-1) and the vertical auxiliary girder (7-0)
The 7-7 fastening assembly
The 7-8 fastening assembly
The inclined bearing beam of the vertical auxiliary girder upper support of 7-9 accessory case
The overhang bracket beam of the vertical auxiliary girder upper support of 7-10 accessory case
The posterior transversal support beam of the vertical 1 auxiliary girder upper support accessory case of 7-11
7-12 accessory case bottom supporting brace panel
The reinforcement gusset that adds on the vertical auxiliary girder of 7-13
8 big capacity high pressure gas cylinders
9 input and output gas pipelines
The rear port back plate of 10 high-pressure gas bottles
11 represent the accessory case assembly
11-0 represents the annex chamber door
The anterior supporting angle steel of 11-1 accessory case
The adapter plate at turning, top between the supporting angle steel before and after the 11-2
Before and after the 11-3 between the supporting angle steel fixedly angle steel
11-4 annex chamber door is fastened
11 blowoff lines
12 rear end plug screws
Coupling assembling before 13 between back plate (4) and the auxiliary girder
14 coupling assemblings
15 lip blocks
Be enclosed within the through hole on the high-pressure gas bottle port on 16 back plates
The oval shape bolt hole that the binding bolt of 17 back plates and locating flange is supporting
18 rear bumpers
19 reinforce the gusset of channel-section steel
20 locating flanges
21 represent the distance of accessory case and rear bumper (17)
The specific embodiment
Can clearly be seen that the content of this technological improvement in conjunction with the accompanying drawings, be to fasten solid at chassis upper base transportation fixing device at having used at least two binding steel will vertically pile up neatly the big capacity high pressure gas cylinder of putting 8, before bolt fixing apparatus among the design also comprises the lip block 15 between every floor height air bottle and supports each high-pressure gas bottle, before the rear port, rear port stay bearing plate (4,10), this stay bearing plate be fixed on that vertical auxiliary girder 7-0 with the chassis is fixed together before, back horizontal support (7-2,7-3), lip block 15 be arranged between the high-pressure gas bottle or the horizontal auxiliary girder 7-1 on high-pressure gas bottle and chassis between, stay bearing plate (4,10) and before, the back laterally connects between the auxiliary girder (7-1) by before symmetrically arranged, the back stablize pull bar (5,5-1) realization.From the given embodiment of accompanying drawing as can be seen, forward and backward port stay bearing plate (4,10) is rigidly connected by above structure and chassis formation, thereby high-pressure gas bottle 8 is limited to forward and backward port stay bearing plate (4 firmly, 10) between, upper and lower limit fixes on the chassis.Set lip block 15 contacts with high-pressure gas bottle 8 and partly is cylindric cambered surface, the radius of curvature of this cambered surface is identical with high-pressure gas bottle face of cylinder radius of curvature, the forward and backward port stay bearing plate (4 of high-pressure gas bottle, 10) (16, the high-pressure gas bottle port passes positioning through hole 16 and is fixed on the cooresponding stay bearing plate by locating flange dish 20 and the binding bolt group of passing locating flange dish 20 for the high-pressure gas bottle quantity that is provided with and is bundled and the cooresponding positioning through hole that distributes.Be provided with the oval shape bolt hole 17 that the binding bolt of flange passes around the positioning through hole 16 on the forward and backward port stay bearing plate (4,10).Above design can make each high-pressure gas bottle ground bottle and connection parts that bigger area of contact is arranged, and it is better to fasten solid effect especially when adopting the non-metallic material making lip block of high elastic modulus and surperficial coefficient of friction.The design of oval shape bolt hole 17 can be adjusted the position of locating flange dish 20, makes all firm being locked on the stay bearing plate of port of each high-pressure gas bottle.
In order further to strengthen fastening on the solid basis to improve safety, being provided with one on the rear port stay bearing plate 10 of the vertical high-pressure gas bottle of auxiliary girder 7-0 rear end is the accessory case 11 of backboard with this stay bearing plate, accessory case 11 is that the cuboid truss of forming with the equal angle weld together of 50-80 is a skeleton, fixation side backplate on skeleton, strand coupling chamber door plate 11-0 forms a rigidity collision protection structure, whole accessory case 11 by comprise back horizontal support 7-3 by support beam (7-9,7-10,7-11) and the accessory case base that forms of reinforced rib (7-12) assembly welding be fixed on vertical auxiliary girder 7-0.
For integrated two class chassis, 1 structure of the bearing chassis of selecting for use among the firm degree the design who guarantees transportation fixing device, on the longitudinal bearer 7 on two class chassis 1, fixed the horizontal auxiliary girder 7-1 that connects as one by vertical auxiliary girder 7-0, with vertical auxiliary girder 7-0, laterally auxiliary girder 7-1 is that channel-section steel or square steel constitute, and is set in by means of gusset 7-6 welding and forms " well " font rigid bearing structure on vertical auxiliary girder 7-0.
The fastening steel band 6 of the big capacity high pressure gas cylinder 8 of binding is made up of with the thru-bolt 6-1 that is fixed on the steel band two ends steel band in the design's the transportation fixing device, fastening steel band 6 is realized being fastenedly connected with horizontal the adjustable of auxiliary girder 7-1 by means of the through hole at horizontal auxiliary girder 7-1 two ends, and high-pressure gas bottle 8 is bundled on the rigidity bogey.
Accompanying drawing has further provided the connection structure of rigidity bogey, and vertically auxiliary girder 7-0 is that channel-section steel is strengthened gusset 19 formations, is fixed on the support main beam 7 by means of frid 7-5 and binding bolt assembly 7-7.The preceding horizontal support 7-2 that front end panel 4 and square steel are made is connected and is fixed on vertical auxiliary girder 7-0 by means of coupling assembling 14, the horizontal support 7-3 of rear end is made by means of welding and rear port stay bearing plate 10 and is strengthened gusset by square steel and is fixed together, simultaneously with the chassis assembly (7-9 of accessory case 11,7-10,7-11) make up and be fixed on the end of vertical auxiliary girder 7-0, be not less than 150mm. apart from the distance 21 of rear bumper 18.
Claims (8)
1, the big capacity high pressure gas cylinder of cluster transport trolley transportation fixing device, to vertically pile up neatly the big capacity high pressure gas cylinder of putting (8) by at least two binding steel is bundled on the chassis of transport trolley, before the bolt fixing apparatus that it is characterized in that this car also comprises the lip block (15) between every floor height air bottle and supports each high-pressure gas bottle, before the rear port, rear port stay bearing plate (4,10), this stay bearing plate be fixed on that vertical auxiliary girder (7-0) with the chassis is fixed together before, back horizontal support (7-2,7-3), lip block (15) be arranged between the high-pressure gas bottle or the horizontal auxiliary girder (7-1) on high-pressure gas bottle and chassis between, before, rear port stay bearing plate (4,10) and before, the back laterally connects between the auxiliary girder (7-1) by before symmetrically arranged, the back stablize pull bar (5,5-1) realization.
2, the big capacity high pressure gas cylinder of cluster according to claim 1 transport trolley transportation fixing device, it is characterized in that in the transportation fixing device that set lip block (15) contacts with high-pressure gas bottle (8) partly is cylindric cambered surface, the radius of curvature of this cambered surface is identical with high-pressure gas bottle face of cylinder radius of curvature, before the high-pressure gas bottle, rear port stay bearing plate (4,10) be provided with and the high-pressure gas bottle quantity that bundled and the cooresponding positioning through hole (16) that distributes, the port of high-pressure gas bottle passes positioning through hole (16) and is fixed on the cooresponding stay bearing plate by the locating flange dish (20) and the binding bolt group of passing locating flange dish (20).
3, the big capacity high pressure gas cylinder of cluster according to claim 2 transport trolley transportation fixing device, it is characterized in that positioning through hole (16) on the forward and backward port stay bearing plate (4,10) is provided with the oval shape bolt hole (17) that the binding bolt of flange (20) passes all around.
4, the big capacity high pressure gas cylinder of cluster according to claim 2 transport trolley transportation fixing device, it is characterized in that being set in that to be provided with one on the high-pressure gas bottle rear port stay bearing plate (10) of vertical auxiliary girder (7-0) rear end be the accessory case (11) of backboard with this stay bearing plate, accessory case (11) is that the cuboid truss of forming with the equal angle weld together of 50-80 is a skeleton, fixation side backplate on skeleton, strand downlink connection accessory case door-plate (11-0) forms a rigidity collision protection structure, whole accessory case (11) by comprise the back horizontal support (7-3) by support beam (7-9,7-10,7-11) and the accessory case base that forms of reinforced rib (7-12) assembly welding be fixed on vertical auxiliary girder (7-0).
5, the big capacity high pressure gas cylinder of cluster according to claim 1 transport trolley transportation fixing device, it is characterized in that two class chassis (1) structures that bearing chassis is integrated, on the longitudinal bearer (7) on two class chassis (1), fixed the horizontal auxiliary girder (7-1) that connects as one by vertical auxiliary girder (7-0), with vertical auxiliary girder (7-0), laterally auxiliary girder (7-1) is that channel-section steel or square steel constitute, and is set in by means of gusset (7-6) welding and forms " well " font rigid bearing structure on vertical auxiliary girder (7-0).
6, the big capacity high pressure gas cylinder of cluster according to claim 1 transport trolley transportation fixing device, the fastening steel band (6) that it is characterized in that the big capacity high pressure gas cylinder of binding (8) in the transportation fixing device is made up of steel band and the thru-bolt (6-1) that is fixed on the steel band two ends, fastening steel band (6) is bundled in the high-pressure gas bottle group on the rigidity bogey by means of the laterally through hole realization and laterally adjustable being fastenedly connected of auxiliary girder (7-1) at auxiliary girder (7-1) two ends.
7, the big capacity high pressure gas cylinder of cluster according to claim 5 transport trolley transportation fixing device, it is characterized in that vertical auxiliary girder (7-0) for channel-section steel reinforcement gusset (19) constitutes, is fixed on the support main beam (7) by means of frid (7-5) and binding bolt assembly (7-7).
8, the big capacity high pressure gas cylinder of cluster according to claim 1 transport trolley is fastened solid, it is characterized in that preceding horizontal support (7-2) that front end panel (4) and square steel are made and be fixed on vertical auxiliary girder (7-0) by means of coupling assembling (14), back horizontal support (7-3) is made by means of welding and rear bearing sheet (10) and is strengthened gusset by square steel and is fixed together, simultaneously with the chassis assembly (7-9 of accessory case (11), 7-10,7-11) make up and be fixed on the end of vertical auxiliary girder (7-0), be not less than 150mm. apart from the distance (21) of rear bumper (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024769 CN2846221Y (en) | 2005-08-30 | 2005-08-30 | Fastening device for binding type large volume high pressure gas cylinder transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024769 CN2846221Y (en) | 2005-08-30 | 2005-08-30 | Fastening device for binding type large volume high pressure gas cylinder transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2846221Y true CN2846221Y (en) | 2006-12-13 |
Family
ID=37511639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520024769 Expired - Lifetime CN2846221Y (en) | 2005-08-30 | 2005-08-30 | Fastening device for binding type large volume high pressure gas cylinder transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2846221Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898593A (en) * | 2010-07-23 | 2010-12-01 | 邯郸新兴重型机械有限公司 | Extended binding type semi-trailer for long high-pressure gas pipe |
| CN101797904B (en) * | 2009-12-02 | 2011-11-23 | 邯郸新兴重型机械有限公司 | Bundled type high pressure gas long tube semitrailer |
| CN101774404B (en) * | 2009-11-25 | 2012-08-29 | 新兴能源装备股份有限公司 | 19m3 high pressure gas long pipe semitrailer |
| CN105835751A (en) * | 2016-04-25 | 2016-08-10 | 新兴能源装备股份有限公司 | Binding type light-weight tube trailer |
| CN106741217A (en) * | 2015-11-25 | 2017-05-31 | 安徽海华机械制造有限公司 | A kind of compartment |
-
2005
- 2005-08-30 CN CN 200520024769 patent/CN2846221Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101774404B (en) * | 2009-11-25 | 2012-08-29 | 新兴能源装备股份有限公司 | 19m3 high pressure gas long pipe semitrailer |
| CN101797904B (en) * | 2009-12-02 | 2011-11-23 | 邯郸新兴重型机械有限公司 | Bundled type high pressure gas long tube semitrailer |
| CN101898593A (en) * | 2010-07-23 | 2010-12-01 | 邯郸新兴重型机械有限公司 | Extended binding type semi-trailer for long high-pressure gas pipe |
| CN106741217A (en) * | 2015-11-25 | 2017-05-31 | 安徽海华机械制造有限公司 | A kind of compartment |
| CN106741217B (en) * | 2015-11-25 | 2020-02-14 | 安徽海华机械制造有限公司 | Carriage |
| CN105835751A (en) * | 2016-04-25 | 2016-08-10 | 新兴能源装备股份有限公司 | Binding type light-weight tube trailer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150830 Granted publication date: 20061213 |
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| EXPY | Termination of patent right or utility model |