CN205057414U - Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel - Google Patents
Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel Download PDFInfo
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- CN205057414U CN205057414U CN201520807105.8U CN201520807105U CN205057414U CN 205057414 U CN205057414 U CN 205057414U CN 201520807105 U CN201520807105 U CN 201520807105U CN 205057414 U CN205057414 U CN 205057414U
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Abstract
Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel belongs to the fork of loading on the automobile body and lifts overhanging formula hoist and supporting adjustable removable support. It can realize in the tunnel that double -deck heavy -calibre pipeline transport takes one's place and realizes the be geared to the needs of the job composite set of function of each layer pipeline independent control respectively particularly to be one kind. Can improve the conveying efficiency of pipeline, time of being geared to the needs of the job that again can the make full use of pipeline. Can realize taking one's place, independently being geared to the needs of the job automatically, operating efficiency is high, has the rail operation, and the support that is geared to the needs of the job turns to adjustablely, and safe and reliable is applicable to long distance transport in the narrow space, is to realize that double -deck large -diameter steel pipe transports the equipment of the construction integration that is geared to the needs of the job in the tunnel.
Description
Technical field
The present invention relates to assembling fork and lift the car body of overhanging device and supporting removable adjustable temporary pipeline support, by car body the pipeline group that two supports and Dual-layer pipeline form transported and put in place, realize pipeline butt by temporary pipeline support.Specifically a kind ofly can realize double-deck large diameter pipeline in tunnel and transport in place and realize the combination unit that each layer pipeline regulates separately counterpart function respectively.
Background technology
In northern heat supply city, large-scale cogeneration of heat and power central heating is very universal, and central heating pipe diameter maximum is at present DN1400, and after adopting polyurethane prefabricated thermal insulation, insulating tube external diameter has reached 1.7m nearly.In recent years along with the increase of environmental protection pressure, the resolution of state treatment haze, greatly developing clean energy resource heat supply has become the important means of administering haze, environmental protect.Combustion gas is as a kind of clean energy resource is expensive and tolerance not enough, and the energy resource structure of China based on fire coal creates coal-fired thermal power coproduction as the main heat-supplying mode of one also by long-term existence.Along with urban environment improves the needs of requirement and city look and feel, coal-fired thermal power coproduction to develop towards extensive centralization away from urban district, therefore remote long defeated large-scale centralized heat supply becomes a kind of direction of development, jointly lays also will repeatedly occur by caliber restriction two times pipelines.In central and west regions, mountainous terrain is passed through unavoidably when long distance lays heat supply pipeline, the attribute of Heat Supply Engineering determines heat supply pipeline cannot by higher hump landform, mild in order to make heat supply pipeline lay convergence, avoid the appearance of heat supply pipeline local high spot, when passing through mountain terrain, become unique selection for heat tunnel.
For in heat tunnel, two times 4 heat supply pipelines generally adopt built on stilts mode to lay, and for utilizing space, two rows about general pipeline, fold up and down, middlely install passage for maintenance, and passage is generally comparatively compact.When tunnel is very long and when there is camber, track, again can convenient construction and maintenance while the two-way fast passing security of raising, track has again higher bearing capacity in addition, can lift up rapidly be realized, save the time that common crane gear needs additionally to stretch out supporting leg, improve operating efficiency.
Pipeline Dual-layer is arranged, which root pipeline is first installed and all there is interactional problem, and the space that in tunnel, maintenance is current is comparatively narrow and small, vehicle is parked in certain and lifts, the current in place of other pipelines can be affected, therefore tentatively transport in place and counterpart and install and must carry out respectively, to improve the efficiency of Pipe installing.Adopt adjustable removable support, by Dual-layer composition one, utilize and there is fork lift the car body of overhanging device, by this group pipeline and support tentatively in place, car body can return transport second pipeline group, and the independent counterpart of pipeline can adopt two adjustable removable supports tentatively in place to carry out.
One " tunnel transport vehicle " is had, the patent No. 200420061303.6 and " tunnel large caliber steel tube conveyor system ", the patent No. 20081016652.9 in current referenced patent document.Its main feature is all transport single tube pipeline, and can not realize transporting independent operation function that is in place and pipeline butt, is only applicable to the installation of individual layer large diameter pipeline in tunnel, cannot be applicable to the needs of heavy caliber double-layer pipeline Fast Installation.
Summary of the invention
The object of the invention is to autonomous innovation, current this type heat supply Tunnel Engineering is unprecedented engineering, in tunnel, double-deck large diameter pipeline is installed does not have experience yet, develop a kind of railroad vehicle of unusual transport Dual-layer large diameter pipeline and supporting adjustable removable support, overcome the deficiency of existing similar means of transport, meet Dual-layer large diameter pipeline construction pop into place, the requirement of independent counterpart.
Above-mentioned purpose is realized by following technical proposals:
In tunnel, double-deck large-diameter steel pipe transports contra-aperture device, comprises the first car body, the second car body, car body jockey, rail road wheel, car body lifting device, the overhanging device of car body, on ground, secondary row walks tire, drive motors, functional unit, hydraulic power unit, diesel-driven generator, fuel tank, supporting adjustable removable temporary steel pipe holder, adjustable removable support the first half, adjustable removable support the latter half, be laid in ground rail, upper strata large-diameter steel pipe, lower floor's large-diameter steel pipe, line-up clamp, automatic welder(welding machine); Along the ground rail that is laid in, steel pipe is tentatively transported after first car body and the second car body are combined into a car load and put in place; Two one group, supporting adjustable removable support, common in groups with upper strata large-diameter steel pipe and lower floor's large-diameter steel pipe, each support there is the adjustable removable conduit saddle of the adjustable removable conduit saddle of layer and lower floor, two place's conduit saddles all can independently regulate, realize upper and lower, left and right, axially three directions, front and back limited displacement, realize the fine setting counterpart of steel pipe, and be all furnished with independent wheel below adjustable removable support, in placely further this steel pipe and support can be adjusted afterwards steel pipe is preliminary; Employing line-up clamp after two groups of steel pipes are in place, coordinates steel pipe fine setting to realize the counterpart of steel pipe, to utilizing automatic welder(welding machine) to carry out automatic welding to steel pipe after counterpart.
Wherein, vehicle to run, based on the rail laid in tunnel, can realize quick two way, improve run in long tunnel security, rapidity and lifting efficiency.
In above-mentioned tunnel, double-deck large caliber steel tube conveyor system is by the first car body, the sub-assembly cooperation of the second car body and two groups of adjustable removable steel pipe supports and upper two-layer large-diameter steel pipe, lower two-layer large-diameter steel pipe.
Double-deck large caliber steel tube conveyor system in above-mentioned tunnel, its first car body and the second car body, by two parts rectangular frame structure, are welded with square steel, angle steel, channel-section steel.
When the first car body, can be connected as a whole when the second car body works in orbit by jockey, by steel wheel road wheel, by self power set drive motors and diesel-driven generator walking; Can be analyzed to when the first car body outside track, the second car body, on the ground of being stretched out by bottom, secondary row is walked tire and is dragged walking by external force.
Double-deck large caliber steel tube conveyor system in above-mentioned tunnel, on car body, the overhanging device of device car body lifted by supporting car body fork, can by one group of steel pipe and transporting bracket in place on lift after elevate overhanging, by place for this steel pipe.
With two one group, the adjustable removable support that car body is supporting, the upper and lower double joint steel pipe of common transport, steel pipe adopts common crane gear to be placed on two adjustable removable supports according to assigned address outside tunnel, Dual-layer installs and is jointly placed in car body assigned address afterwards, by working as the first car body, the second car body cooperation is transported to designated mounting position along the rail on the ground that is laid in.
Adjustable removable support is divided into two-layer up and down, and two-layer support can independently be installed, and also can jointly install, and can carry separately square steel tube or lower square steel tube when needed; Upper and lower two-layer support all around, up and down three degree of freedom can move and finely tune steel pipe.
After two groups of steel pipes are in place, coordinated the accurate counterpart of fine setting counterpart functional realiey of adjustable removable support by steel pipe butt joint device.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic front view of car body of the present invention.
Fig. 2 is the overall structure schematic top plan view of car body of the present invention.
Fig. 3 is the overall structure side view of car body of the present invention.
Fig. 4 is the adjustable removable bracket side view of the present invention.
Fig. 5 is the adjustable removable support of the present invention two groups and Dual-layer pipeline group front view.
Be labeled as in figure:
1. the first car body; 2. the second car body; 3. car body jockey; 4. rail road wheel; 5. device lifted by car body fork; 6. the overhanging device of car body; 7. on ground, secondary row walks tire; 8. drive motors; 9. operating system; 10. hydraulic power system; 11. diesel-driven generators; 12. fuel tanks; 13. adjustable removable supports, removable support the first half that 13A. is adjustable, removable support the latter half that 13B. is adjustable, 14. are laid in ground rail; GU. upper strata large diameter pipeline; GD. lower floor's large diameter pipeline; 15. pipe butt joint apparatus; 16. automatic welder(welding machine)s.
Detailed description of the invention
In tunnel, double-deck large-diameter steel pipe transport contra-aperture device mainly comprises the first car body (1), second car body (2), car body jockey (3), rail road wheel (4), car body lifting device (5), the overhanging device of car body (6), on ground, secondary row walks tire (7), drive motors (8), functional unit (9), hydraulic power unit (10), diesel-driven generator (11), fuel tank (12), steel pipe tentatively transports along the ground rail (14) that is laid in and puts in place by car body; (13) two one group, supporting adjustable removable support, common carrying upper strata large diameter pipeline (GU) and lower floor's large diameter pipeline (GD), each support has the adjustable removable conduit saddle (13B) in the adjustable removable conduit saddle in upper strata (13A) and lower floor, (13A) and (13B) two place's conduit saddle all can independently regulate, realize upper and lower, left and right, axially three directions, front and back limited displacement, realize the fine setting counterpart of pipe.And adjustable removable support (13) below is all furnished with independent wheel (13C), in placely further this group pipeline and support can be adjusted afterwards pipeline is preliminary.Employing line-up clamp (15) after two groups of pipelines are substantially in place, coordinates pipeline fine setting to realize the counterpart of steel pipe, to utilizing automatic welder(welding machine) (16) to carry out automatic welding to steel pipe after counterpart.
Vehicle to run, based on the rail laid in tunnel (14), can realize quick two way, improves the security and rapidity that run in long tunnel.
In above-mentioned tunnel, double-deck large caliber steel tube conveyor system is by the sub-assembly cooperation transporting the first car body (1), the second car body (2) and two groups of adjustable removable supports of pipelines (13) and upper and lower two-layer large-diameter steel pipe (GU), (GD).
Double-deck large caliber steel tube conveyor system in above-mentioned tunnel, wherein (1), (2) two parts rectangular frame structure, be welded with square steel, angle steel, channel-section steel etc., can realize disintegrating transportation and disjunctor work.
Can connect as a whole by (3) jockey when (1) car body 1 and (2) car body 2 work on (14) track, by (4) steel wheel road wheel, by self power set (8) drive motors and the walking of (11) diesel-driven generator; Outside track, can be analyzed to (1) car body 1, (2) car body 2, on (7) ground of being stretched out by bottom, secondary row is walked tire and is dragged walking by external force.
Double-deck large caliber steel tube conveyor system in above-mentioned tunnel, device (6) car body overhanging device lifted by supporting on car body (5) car body fork, can by one group of pipeline and transporting bracket in place after to lift rear height overhanging, by substantially in place for this group pipeline.
With (13) two one group, the adjustable removable support that car body is supporting, upper and lower two pipelines (GU) of common transport and (GD), outside tunnel, adopt common crane gear to be placed on two adjustable removable supports of (13) pipeline according to assigned address by pipeline, bilayer is placed in car body assigned address after laying.First car body (1) and the second car body (2) cooperation, pipeline group is transported to designated mounting position by the rail (14) along the ground that is laid in.
Adjustable removable support (13) is divided into two-layer (13A) and (13B) up and down, two-layer support can independently be installed, also jointly can install, top pipeline (GU) or below pipeline (GD) can be carried separately when needed.Upper and lower two-layer support all around, up and down three degree of freedom can move and finely tune steel pipe.
When two groups of pipelines (GU) and (GD) substantially in place after, coordinate the accurate counterpart of fine setting counterpart functional realiey of (13A) and (13B) by pipe butt joint apparatus (15).
Counterpart is complete and after the assay was approved, realized the automatic welding of pipeline by automatic welder(welding machine) (16).
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. in tunnel, double-deck large-diameter steel pipe transports contra-aperture device, comprise the first car body (1), second car body (2), car body jockey (3), rail road wheel (4), car body lifting device (5), the overhanging device of car body (6), on ground, secondary row walks tire (7), drive motors (8), functional unit (9), hydraulic power unit (10), diesel-driven generator (11), fuel tank (12), supporting adjustable removable temporary steel pipe holder (13), adjustable removable support the first half (13A), adjustable removable support the latter half (13B), be laid in ground rail (14), upper strata large-diameter steel pipe (GU), lower floor's large-diameter steel pipe (GD), line-up clamp (15), automatic welder(welding machine) (16), along the ground rail (14) that is laid in, steel pipe is tentatively transported after first car body (1) and the second car body (2) car body are combined into a car load and put in place, (13) two one group, supporting adjustable removable support, jointly steel pipe is formed with upper strata large-diameter steel pipe (GU) and lower floor's large-diameter steel pipe (GD), each support has the adjustable removable conduit saddle (13B) in the adjustable removable conduit saddle in upper strata (13A) and lower floor, two place's conduit saddles all can independently regulate, realize up and down, left and right, the limited displacement in three directions axially, realize the fine setting counterpart of steel pipe, and adjustable removable support (13) below is all furnished with independent wheel (13C), in placely further this steel pipe and support can be adjusted afterwards steel pipe is preliminary, employing line-up clamp (15) after two groups of steel pipes are in place, coordinates steel pipe fine setting to realize the counterpart of steel pipe, to utilizing automatic welder(welding machine) (16) to carry out automatic welding to steel pipe after counterpart.
2. device as claimed in claim 1, it is characterized in that, in above-mentioned tunnel, double-deck large caliber steel tube conveyor system is by the first car body (1), the sub-assembly cooperation of the second car body (2) and two groups of adjustable removable steel pipe supports (13) and upper two-layer large-diameter steel pipe (GU), lower two-layer large-diameter steel pipe (GD).
3. device as claimed in claim 1, it is characterized in that, double-deck large caliber steel tube conveyor system in above-mentioned tunnel, its first car body and the second car body, by two parts rectangular frame structure, are welded with square steel, angle steel, channel-section steel.
4. device as claimed in claim 1, it is characterized in that, when the first car body (1), second car body (2) can pass through jockey (3) when the upper work of track (14) and connect as a whole, by steel wheel (4) road wheel, by self power set drive motors (8) and diesel-driven generator (11) walking; Can be analyzed to when the first car body (1) outside track, the second car body (2), on the ground of being stretched out by bottom, secondary row is walked tire (7) and is dragged walking by external force.
5. device as claimed in claim 1, it is characterized in that, double-deck large caliber steel tube conveyor system in above-mentioned tunnel, on car body, the overhanging device of device (5) car body (6) lifted by supporting car body fork, can by one group of steel pipe and transporting bracket in place on lift after elevate overhanging, by place for this steel pipe.
6. device as claimed in claim 1, it is characterized in that, with (13) two one group, the adjustable removable support that car body is supporting, the upper and lower double joint steel pipe (GU) of common transport and (GD), steel pipe adopts common crane gear to be placed on two adjustable removable supports (13) of steel pipe according to assigned address outside tunnel, Dual-layer installs and is jointly placed in car body assigned address afterwards, by working as the first car body (1), the second car body (2) cooperation is transported to designated mounting position along the rail (14) on the ground that is laid in.
7. device as claimed in claim 1, it is characterized in that, adjustable removable support (13) is divided into two-layer (13A) and (13B) up and down, two-layer support can independently be installed, also jointly can install, square steel tube (GU) or lower square steel tube (GD) can be carried separately; Upper and lower two-layer support all around, up and down three degree of freedom can move and finely tune steel pipe.
8. device as claimed in claim 1, it is characterized in that, when two groups of steel pipes (GU) and (GD) in place after, coordinated the accurate counterpart of fine setting counterpart functional realiey of adjustable removable support (13) by steel pipe butt joint device (15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807105.8U CN205057414U (en) | 2015-10-20 | 2015-10-20 | Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520807105.8U CN205057414U (en) | 2015-10-20 | 2015-10-20 | Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel |
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| CN205057414U true CN205057414U (en) | 2016-03-02 |
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| CN201520807105.8U Active CN205057414U (en) | 2015-10-20 | 2015-10-20 | Double -deck large -diameter steel pipe transports device that is geared to needs of job in tunnel |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834035A (en) * | 2016-05-13 | 2016-08-10 | 中船黄埔文冲船舶有限公司 | Double-layer coating bracket for main chords and diagonal pipes |
| CN107639383A (en) * | 2017-09-20 | 2018-01-30 | 中石化河南油建工程有限公司 | A kind of slope pipeline butt method and its contra-aperture device |
-
2015
- 2015-10-20 CN CN201520807105.8U patent/CN205057414U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834035A (en) * | 2016-05-13 | 2016-08-10 | 中船黄埔文冲船舶有限公司 | Double-layer coating bracket for main chords and diagonal pipes |
| CN105834035B (en) * | 2016-05-13 | 2018-09-25 | 中船黄埔文冲船舶有限公司 | Main chord tube and down tube bilayer application bracket |
| CN107639383A (en) * | 2017-09-20 | 2018-01-30 | 中石化河南油建工程有限公司 | A kind of slope pipeline butt method and its contra-aperture device |
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Address after: 030012 Kangle street, Yingze District, Taiyuan, Shanxi 48 Patentee after: Taiyuan thermal Refco Group Ltd Address before: 030012 Kangle street, Yingze District, Taiyuan, Shanxi 48 Patentee before: TAIYUAN HEATING POWER CO. |