CN102408017A - Vehicle loading method for large-scale tank body - Google Patents
Vehicle loading method for large-scale tank body Download PDFInfo
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- CN102408017A CN102408017A CN2011102086696A CN201110208669A CN102408017A CN 102408017 A CN102408017 A CN 102408017A CN 2011102086696 A CN2011102086696 A CN 2011102086696A CN 201110208669 A CN201110208669 A CN 201110208669A CN 102408017 A CN102408017 A CN 102408017A
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- tank body
- hydraulic
- rail
- transport trolley
- saddle
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Abstract
The invention relates to a vehicle loading method for a large-scale tank body. A plurality of sleepers, two steel rails, two hydraulic jacks, two hydraulic rail clampers, two hydraulic oil cylinders and two sets of saddles are firstly prepared, a transport vehicle is parallelly near one side of the tank body, the hydraulic jacks, sleeper stacks and the steel rails are respectively erected at the both ends of the tank body, in addition, both ends of the tank body are respectively and fixedly provided with the saddles, the hydraulic rail clampers and the hydraulic oil cylinders are fixedly arranged on the steel rails, and piston rods of the hydraulic oil cylinders are propped on the saddles; the hydraulic oil cylinders are opened, and the tank body is horizontally pushed in the direction of the transport vehicle until the tank body is completely pushed onto the transport vehicle; and the hydraulic jacks are transferred onto the transport vehicle, the front end and the back end of the tank body are respectively propped up, the steel rails are drawn out, and the front end and the back end of the tank body are supported on the transport vehicle through the saddles, so the vehicle loading operation of the large-scale tank body is completed. The vehicle loading method is simple and is easy to implement, the vehicle loading cost is low, the operation is safe and reliable, a heavy crane and a hoisting steel wire rope are not used in the whole vehicle loading operation process, the safety factor is high, and the difficult problem that the large-scale tank body is not easy to load is effectively solved.
Description
Technical field
The present invention relates to a kind of entrucking technology of ultra-large type tank body, specifically a kind of entrucking method of large tank.
Background technology
Large tank need be entrucked and carried away after produce in factory is accomplished.To the entrucking of large tank, generally be to adopt hanging method at present.Because large tank is fair about 150-200 tons, so, to use large-tonnage weight-lifting equipment or crane more than two during lifting at least, could large tank be sling and entrucking.Because site condition limits, many cranes can't erect-position, can't satisfy the lifting condition but in many instances.And the coordination of many cranes also has very big difficulty, in the handling process as because of commander's error, might cause the distortion of tank body or the damage of weight-lifting equipment.Moreover the lifting cost of slingcart also is a very big spending.
Summary of the invention
The object of the invention just provides a kind of entrucking method of large tank, to solve the difficult problem that large tank is difficult for entrucking.
The present invention is achieved in that a kind of entrucking method of large tank, carries out according to the following steps:
A, instrument are prepared: sleeper is some, two of rail, two of hydraulic jacks, two of hydraulic pressure rail clamping devices, two of hydraulic rams, saddle two covers;
B, stop near tank body one side large-scale low chassis transport trolley is parallel;
C, at the external side end of the turning rolls bearing at the tank body two ends buttress that lays railway sleepers respectively, and get saddle ready; Medial extremity at the turning rolls bearing at tank body two ends sets up hydraulic jack; The height of said sleeper buttress is concordant with the car face of said transport trolley;
The hydraulic jack of d, manipulation one end; End jack-up with tank body; Steel rail laying is one between the car face of the said sleeper buttress of this end and said transport trolley, and between the bottom surface of rail and tank body the said saddle of adding, said saddle bundled with steel rope be fixed on the tank body; The hydraulic jack pressure release makes this end tank body be supported on the said rail through saddle;
E, repeat the d step, make this end tank body be supported on another root parallel laid on the rail between sleeper buttress and the transport trolley through another saddle at the other end of tank body;
F, at fixing respectively what a the hydraulic pressure rail clamping device of the same side of two said rail and a hydraulic ram, the piston rod of said hydraulic ram withstands on a side of said saddle; Open hydraulic ram simultaneously, tank body to said transport trolley direction horizontal translocation, is all passed on the said transport trolley up to tank body;
G, will be erected at ground two said hydraulic jacks and transfer to respectively on the said transport trolley, and be positioned at the bottom surface of tank body, two said hydraulic jacks withstand on the said transport trolley forward and backward placed apart;
The said hydraulic jack of h, manipulation front end with the front end jack-up of tank body, after the rail of extracting this end laying out, with said hydraulic jack pressure release, makes the tank body front end be supported on the said transport trolley through said saddle;
The said hydraulic jack of i, manipulation rear end with the rear end jack-up of tank body, after the rail of extracting this end laying out, with said hydraulic jack pressure release, makes the tank body rear end be supported on the said transport trolley through said saddle; So far accomplish the transfer of large tank on transport trolley.
Entrucking method of the present invention only uses some common and light instruments just to realize large tank by making on-the-spot moving on transport vehicle, and method is simple, and car-loading charge is cheap, and safety of operation is reliable, has improved economic benefit of enterprises; In whole entrucking process, do not use slingcart and lifting steel rope, safety factor is high, thereby has solved the difficult problem that large tank is difficult for entrucking effectively.
Description of drawings
Fig. 1 is the structural representation at tank body two ends fixed saddle and steel rail laying.
Fig. 2 is the operating state scheme drawing that tank body is passed to transport trolley.
Fig. 3 is the operating state scheme drawing the when rail after the tank body entrucking is withdrawn from.
Each several part and label thereof are respectively among the figure: 1, tank body, 2, sleeper buttress, 3, rail, 4, the turning rolls bearing, 5, hydraulic jack, 6, saddle, 7, steel rope, 8, the hydraulic pressure rail clamping device, 9, hydraulic ram, 10, transport trolley.
The specific embodiment
Entrucking method of the present invention is carried out according to the following steps.
1, instrument is prepared: sleeper is some, two of rail, two of 200 tons of hydraulic jacks, two of hydraulic pressure rail clamping devices, two of hydraulic rams, saddle two covers.
2, with the transport trolley of large-scale low chassis 10 parallel near tank body 1 a side and stop (Fig. 2).
3, as shown in Figure 1, set up the height sleeper buttress 2 concordant at the external side end of the turning rolls bearing 4 at tank body 1 two ends (supporting mechanism that uses when making tank body) respectively with sleeper, and get a cover saddle 6 ready with the car face of transport trolley 10; Medial extremity at the turning rolls bearing 4 at tank body 1 two ends supports hydraulic jack 5 with sleeper, and the push rod of jack withstands on the bottom surface of tank body 1.
4, handle the hydraulic jack 5 of an end, with an end jack-up of tank body 1, between the car face of the sleeper buttress 2 of this end and transport trolley 10, lay an one steel rail 3 (Fig. 2), the axial line of rail 3 and tank body 1 is perpendicular.Between the bottom surface of rail and tank body 1, add saddle 6 (Fig. 1), 7 bindings of saddle 6 usefulness steel ropes are fixed on the tank body 1, saddle 6 and tank body 1 are linked together.Afterwards, with these hydraulic jack 5 pressure releases, this end tank body is supported on the rail 3 through saddle 6.
5, at the other end of tank body 1 work that repeats to drill, make this end tank body 1 be supported on another root parallel laid on the rail 3 between sleeper buttress 2 and the transport trolley 10 (Fig. 1) through another saddle 6.
6, as shown in Figure 2, at hydraulic pressure rail clamping device 8 of each captive joint of left-hand end of two one steel rails 3, a horizontal hydraulic ram 9 is set at the right flank of hydraulic pressure rail clamping device 8, the piston rod of hydraulic ram 9 withstands on the side of saddle 6.Open two hydraulic rams 9 simultaneously, under the supporting role of hydraulic pressure rail clamping device 8, tank body 1 promptly to the direction of transport trolley 10 by horizontal translocation.After the piston rod of hydraulic ram 9 was shifted head onto, pressure release made piston rod retraction, and reach hydraulic pressure rail clamping device 8 and retightening on rail 3 is opened hydraulic ram 9 once more then, promotes tank body 1 reach.So constantly the fixed position of reach modulated pressure rail clamping device 8 on rail 3 makes two hydraulic rams 9 can constantly promote saddle 6 reaches again and again, all passed on the transport trolley 10 up to tank body 1.
7, will be erected at ground two hydraulic jacks 5 and transfer to respectively on the transport trolley 10, and be positioned at the bottom surface of tank body 1, two hydraulic jacks 5 on transport trolley 10 forward and backward (Fig. 3) placed apart.
8, as shown in Figure 3, the hydraulic jack 5 of manipulation front end with the front end jack-up of tank body 1, after the rail 3 of extracting this end laying out, with hydraulic jack 5 pressure releases, makes tank body 1 front end be supported on the transport trolley 10 through saddle 6.
9, handle the hydraulic jack 5 of rear end,, after the rail 3 of extracting this end laying out,, tank body 1 rear end is supported on the transport trolley 10 through saddle 6 hydraulic jack 5 pressure releases with the rear end jack-up of tank body 1.So far accomplish the entrucking operation of large tank.
Before the entrucking operation, check whether the hydraulic pressure rail clamping device is intact, and whether the up-down of hydraulic jack is flexible.Because of tank body weight is big, before entrucking, to the use place of transport trolley be leveled up, compacting.When setting up the sleeper buttress, be with the ground compacting of putting sleeper, putting of sleeper requires just putting, setting level, and every layer of sleeper will reliably contact.When the tank body translation, guarantee the synchronized operation of two hydraulic pressure folder rail thrusters, in order to avoid tank body squints in the translation process.Operation will have the special messenger to assume unified command of.
Instrument required for the present invention also can be adjusted according to actual conditions; The laying and the dismounting of two one steel rails do not have sequencing; Hydraulic jack will find the support structure point to the support of tank body.
Claims (1)
1. the entrucking method of a large tank is characterized in that, carries out according to the following steps:
A, instrument are prepared: sleeper is some, two of rail, two of hydraulic jacks, two of hydraulic pressure rail clamping devices, two of hydraulic rams, saddle two covers;
B, stop near tank body one side large-scale low chassis transport trolley is parallel;
C, at the external side end of the turning rolls bearing at the tank body two ends buttress that lays railway sleepers respectively, and get saddle ready; Medial extremity at the turning rolls bearing at tank body two ends sets up hydraulic jack; The height of said sleeper buttress is concordant with the car face of said transport trolley;
The hydraulic jack of d, manipulation one end; End jack-up with tank body; Steel rail laying is one between the car face of the said sleeper buttress of this end and said transport trolley, and between the bottom surface of rail and tank body the said saddle of adding, said saddle bundled with steel rope be fixed on the tank body; The hydraulic jack pressure release makes this end tank body be supported on the said rail through saddle;
E, repeat the d step, make this end tank body be supported on another root parallel laid on the rail between sleeper buttress and the transport trolley through another saddle at the other end of tank body;
F, at fixing respectively what a the hydraulic pressure rail clamping device of the same side of two said rail and a hydraulic ram, the piston rod of said hydraulic ram withstands on a side of said saddle; Open hydraulic ram simultaneously, tank body to said transport trolley direction horizontal translocation, is all passed on the said transport trolley up to tank body;
G, will be erected at ground two said hydraulic jacks and transfer to respectively on the said transport trolley, and be positioned at the bottom surface of tank body, two said hydraulic jacks withstand on the said transport trolley forward and backward placed apart;
The said hydraulic jack of h, manipulation front end with the front end jack-up of tank body, after the rail of extracting this end laying out, with said hydraulic jack pressure release, makes the tank body front end be supported on the said transport trolley through said saddle;
The said hydraulic jack of i, manipulation rear end with the rear end jack-up of tank body, after the rail of extracting this end laying out, with said hydraulic jack pressure release, makes the tank body rear end be supported on the said transport trolley through said saddle; So far accomplish the transfer of large tank on transport trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208669 CN102408017B (en) | 2011-07-25 | 2011-07-25 | Vehicle loading method for large-scale tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110208669 CN102408017B (en) | 2011-07-25 | 2011-07-25 | Vehicle loading method for large-scale tank body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102408017A true CN102408017A (en) | 2012-04-11 |
| CN102408017B CN102408017B (en) | 2013-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110208669 Expired - Fee Related CN102408017B (en) | 2011-07-25 | 2011-07-25 | Vehicle loading method for large-scale tank body |
Country Status (1)
| Country | Link |
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| CN (1) | CN102408017B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276527A (en) * | 2014-10-12 | 2015-01-14 | 上海中远物流重大件运输有限公司 | Tower equipment hoisting device and using method thereof |
| CN107188071A (en) * | 2017-05-23 | 2017-09-22 | 南通市通润汽车零部件有限公司 | Combine the high-order scissor-like jack of band |
| CN110788556A (en) * | 2019-11-20 | 2020-02-14 | 华陆工程科技有限责任公司 | Pairing method on roller frame of large tower equipment |
| CN110877181A (en) * | 2019-11-20 | 2020-03-13 | 华陆工程科技有限责任公司 | Assembling method on saddle of large-scale tower equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165613A (en) * | 1979-06-11 | 1980-12-24 | Meidensha Electric Mfg Co Ltd | Loading and unloading method of inductive electric machine |
| JPS56149926A (en) * | 1980-04-21 | 1981-11-20 | Mitsubishi Electric Corp | Loading device for electric equipment on freight car and unloading the same |
| JPS582135A (en) * | 1981-06-27 | 1983-01-07 | Nippon Kokan Kk <Nkk> | Loading and unloading of large-sized structure |
| DE3609738A1 (en) * | 1986-03-22 | 1987-09-24 | Klaus E Heckl | Container vehicle |
| JPH0343359B2 (en) * | 1988-06-02 | 1991-07-02 | Johoku Riken Kogyo Jugen | |
| JP3043359B2 (en) * | 1990-04-11 | 2000-05-22 | 旭エンジニアリング株式会社 | Overturning / restoring device for moving tank connection piping |
| CN101058372A (en) * | 2007-05-25 | 2007-10-24 | 中国舰船研究设计中心 | Large cargo translating device |
| CN101693509A (en) * | 2009-10-20 | 2010-04-14 | 中国第一重型机械股份公司 | Large tonnage reactor truck loading jacking technique |
-
2011
- 2011-07-25 CN CN 201110208669 patent/CN102408017B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55165613A (en) * | 1979-06-11 | 1980-12-24 | Meidensha Electric Mfg Co Ltd | Loading and unloading method of inductive electric machine |
| JPS56149926A (en) * | 1980-04-21 | 1981-11-20 | Mitsubishi Electric Corp | Loading device for electric equipment on freight car and unloading the same |
| JPS582135A (en) * | 1981-06-27 | 1983-01-07 | Nippon Kokan Kk <Nkk> | Loading and unloading of large-sized structure |
| DE3609738A1 (en) * | 1986-03-22 | 1987-09-24 | Klaus E Heckl | Container vehicle |
| JPH0343359B2 (en) * | 1988-06-02 | 1991-07-02 | Johoku Riken Kogyo Jugen | |
| JP3043359B2 (en) * | 1990-04-11 | 2000-05-22 | 旭エンジニアリング株式会社 | Overturning / restoring device for moving tank connection piping |
| CN101058372A (en) * | 2007-05-25 | 2007-10-24 | 中国舰船研究设计中心 | Large cargo translating device |
| CN101693509A (en) * | 2009-10-20 | 2010-04-14 | 中国第一重型机械股份公司 | Large tonnage reactor truck loading jacking technique |
Non-Patent Citations (2)
| Title |
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| 石磊等: "大型储罐整体搬迁施工技术", 《石油工程建设》, vol. 33, no. 6, 17 March 2008 (2008-03-17) * |
| 郑雄胜等: "重大件货物液压顶升与平移装船系统设计", 《起重运输机械》, no. 8, 24 September 2009 (2009-09-24), pages 37 - 41 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276527A (en) * | 2014-10-12 | 2015-01-14 | 上海中远物流重大件运输有限公司 | Tower equipment hoisting device and using method thereof |
| CN107188071A (en) * | 2017-05-23 | 2017-09-22 | 南通市通润汽车零部件有限公司 | Combine the high-order scissor-like jack of band |
| CN107188071B (en) * | 2017-05-23 | 2023-04-11 | 南通市通润汽车零部件有限公司 | High-position scissor jack of combined binding belt |
| CN110788556A (en) * | 2019-11-20 | 2020-02-14 | 华陆工程科技有限责任公司 | Pairing method on roller frame of large tower equipment |
| CN110877181A (en) * | 2019-11-20 | 2020-03-13 | 华陆工程科技有限责任公司 | Assembling method on saddle of large-scale tower equipment |
| CN110788556B (en) * | 2019-11-20 | 2021-11-23 | 华陆工程科技有限责任公司 | Pairing method on roller frame of large tower equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102408017B (en) | 2013-05-22 |
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