CN204567663U - The underground station structure of city track traffic engineering band stop line - Google Patents

The underground station structure of city track traffic engineering band stop line Download PDF

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Publication number
CN204567663U
CN204567663U CN201520057759.3U CN201520057759U CN204567663U CN 204567663 U CN204567663 U CN 204567663U CN 201520057759 U CN201520057759 U CN 201520057759U CN 204567663 U CN204567663 U CN 204567663U
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China
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stop line
groups
symmetrical
turnouts
turnout
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CN201520057759.3U
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Chinese (zh)
Inventor
马振海
黄桂兴
索晓明
张永利
李怀鉴
曾国保
田巧焕
马志富
马艳雪
逯璇
程保青
林森斌
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China Railway Design Corp
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Third Railway Survey and Design Institute Group Corp
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Abstract

The utility model provides a kind of underground station structure of city track traffic engineering band stop line, this vibrational power flow in the rail engineering of city with on the underground station of stop line, this structure described comprises two groups of symmetrical symmetrical three throw turnouts, connects rail, two groups of stop buffers, four groups of simple turnouts, platforms, described two groups of symmetrical symmetrical three throw turnouts are connected with two groups of stop buffers by connecting rail, form the through stop line of symmetrical symmetrical three throw turnout, then being connected with the four groups of simple turnouts laid on the main track of left and right by connecting rail again, forming with platform the underground station structure being with stop line.The utility model effect the underground station of shortened belt stop line can always be about 50 ~ 60 meters, it is the running tunnel adopting shield construction by the station portions turn of excavation construction, and then reach reduce that the structures that cause of engineering are removed, municipal pipeline change move, traffic data process scale, cost saving, reduce difficulty of construction and risk, reduce engineering construction to the impact of city environment.

Description

The underground station structure of city track traffic engineering band stop line
Technical field
The utility model relates to a kind of underground station structure of city track traffic engineering band stop line.
Background technology
City track traffic engineering had been rapidly developed in China in recent years, is mainly used in the process of city passenger transport of large conveying quantity, is the effective means improving city traffic congestion problems.
The metropolitan traffic jam issue of China is day by day serious, one after another in construction urban track traffic, as the Urban Rail Transit such as Beijing, Shanghai, Guangzhou, Shenzhen are built up substantially, begun to take shape in the cities such as Nanjing, Tianjin, Shenyang, some medium-sized cities such as Qingdao, Ningbo, Suzhou, Xiamen etc. are actively setting about building.Because each municipal autonomy is raised funds, independent Construction and management, lacks the research and development of system and unified management, therefore some equipment adopted in city track traffic engineering and technology exist the problem needing innovation Improvement and perfection badly.
Underground station with stop line in city track traffic engineering is the necessary facility of operation, also be construction difficult point and the controlling node of a subway line, the underground station length of general band stop line is more than 500 meters, for attracting passenger flow, subway station is located at crowded bustling urban district mostly, during engineering construction construction and excavation must cause that extensive structures are removed, municipal pipeline change move, traffic data process etc., very large to city environment interference, risk is high.Research new technique, carrys out the station overall length of shortened belt stop line as far as possible, thus can reduce the scale of station construction excavation, transfer the running tunnel adopting shield-tunneling construction to, very necessary, to minimizing investment, reduce risk, reduce construction significant to city environment interference.
Summary of the invention
For Problems existing in above-mentioned technology, the utility model provides a kind of underground station structure of city track traffic engineering band stop line, common single turnout wherein on stop line changes the symmetrical symmetrical three throw turnout or bilateral turnout newly developed into, make to be with the overall length at stop line station can shorten about 50 ~ 60 meters, thus the structures that engineering causes can be reduced remove, reduce the municipal pipeline that causes of engineering to change and move, reduce the traffic data process scale that engineering causes, reduce engineering construction to the impact of city environment, can cost saving greatly, reduce difficulty of construction, reduce engineering risk.
The technical solution adopted in the utility model is to provide a kind of underground station structure of city track traffic engineering band stop line, it comprises two groups of symmetrical symmetrical three throw turnouts in: this structure described, connects rail, two groups of stop buffers, four groups of simple turnouts, platforms, described two groups of symmetrical symmetrical three throw turnouts are connected with two groups of stop buffers by connecting rail, form through stop line, then being connected with the four groups of simple turnouts laid on the main track of left and right by connecting rail again, forming with platform the underground station structure being with stop line.
Effect of the present utility model is that this stop line adopts symmetrical symmetrical three throw turnout or bilateral turnout to replace original simple turnout, two groups of symmetrical symmetrical three throw turnouts or bilateral turnout are connected by connecting rail, the side stock track of track switch is connected with the simple turnout be laid on the main track of left and right by connecting rail, the intermediate orbit of symmetrical symmetrical three throw turnout is connected with stop buffer, form the stop line that one group of two ends is through, because symmetrical symmetrical three throw turnout instead of simple turnout, stop line length can shorten 50 ~ 60 meters, significantly can reduce construction costs, reduce engineering risk, reduce engineering construction difficulty, reduce engineering construction to the impact of city environment.This stop line structure meets Its Relevant Technology Standards and the safety requirements of city track traffic engineering, improves safety, reliability, is convenient to manufacture simultaneously, lays, constructs, keeps in repair and maintenance; Next is to provide eight kinds of assembled scheme structures, can meet the demand of the various design conditions of city rail project of different cities.
Accompanying drawing explanation
Fig. 1 establishes the through stop line structural representation of station symmetrical three throw turnout inside cross-arranging type of the present utility model;
Fig. 2 establishes the through stop line structural representation of station symmetrical three throw turnout outside cross-arranging type of the present utility model;
Fig. 3 is that in cross-arranging type of the present utility model, the through stop line structural representation of station symmetrical three throw turnout is established in outside respectively;
Fig. 4 establishes the through stop line structural representation of station band bilateral turnout inside cross-arranging type of the present utility model;
Fig. 5 establishes station band bilateral turnout to spend all end formula stop line structural representation outside cross-arranging type of the present utility model;
Fig. 6 is the through stop line structural representation of the symmetrical symmetrical three throw turnout of lap siding of the present utility model;
Fig. 7 is the through stop line structural representation of lap siding bilateral turnout of the present utility model;
Fig. 8 is that lap siding bilateral turnout of the present utility model holds to the greatest extent formula stop line structural representation;
Fig. 9 is that the symmetrical symmetrical three throw turnout of lap siding of the present utility model holds to the greatest extent formula stop line structural representation;
Figure 10 is the through stop line structural representation of symmetrical symmetrical three throw turnout of the present utility model;
Figure 11 is the through stop line structural representation of bilateral turnout of the present utility model;
Figure 12 is that symmetrical symmetrical three throw turnout of the present utility model holds to the greatest extent formula stop line structural representation;
Figure 13 is that bilateral turnout of the present utility model holds to the greatest extent formula stop line structural representation.
In figure:
1, symmetrical symmetrical three throw turnout 2, connection rail 3, stop buffer 4, simple turnout
5, platform 6, the through stop line 7 of symmetrical symmetrical three throw turnout, bilateral turnout
8, the through stop line of bilateral turnout 9, symmetrical symmetrical three throw turnout hold to the greatest extent formula stop line
10, bilateral turnout holds to the greatest extent formula stop line
Detailed description of the invention
By reference to the accompanying drawings the underground station structure of city track traffic engineering band stop line of the present utility model is illustrated.
The underground station structure design thought of city track traffic engineering band stop line of the present utility model be based on: the underground station structure of city track traffic engineering band stop line comprises stop line and platform two critical components, wherein platform is divided into island platform and side platform, stop line is divided into symmetrical symmetrical three throw turnout through, symmetrical symmetrical three throw turnout holds formula to the greatest extent, bilateral turnout is through, and bilateral turnout holds to the greatest extent formula four kinds.Replace original simple turnout, two groups of symmetrical symmetrical three throw turnouts or bilateral turnout are connected by connecting rail, the side stock track of track switch is connected with the simple turnout be laid on the main track of left and right by connecting rail, the intermediate orbit of symmetrical symmetrical three throw turnout is connected with stop buffer, forms the stop line that one group of two ends is through.Adopt the stop line of symmetrical symmetrical three throw turnout or bilateral turnout and originally adopted the stop line of simple turnout to compare, eliminating the length of the connection rail of two groups of simple turnout stitching portions, thus realizing the object shortening stop line entire length.
The underground station structure of city track traffic engineering band stop line of the present utility model, this vibrational power flow in the rail engineering of city with on the underground station of stop line, this structure described comprises two groups of symmetrical symmetrical three throw turnouts 1, connect rail 2, two groups of stop buffers 3, four groups of simple turnouts 4, platform 5, described two groups of symmetrical symmetrical three throw turnouts 1 are connected with two groups of stop buffers 3 by connecting rail 2, form the through stop line 6 of symmetrical symmetrical three throw turnout, then be connected with the four groups of simple turnouts 4 laid on the main track of left and right by connecting rail 2 again, the underground station structure being with stop line is formed with platform 5, as shown in Figure 6.
As shown in Figure 7, described symmetrical symmetrical three throw turnout 1 can be replaced into bilateral turnout 7, described two groups of bilateral turnouts 7 be connected rail 2, four groups of simple turnouts 4, platforms 5 and be interconnected, form the through stop line 8 of bilateral turnout, then being connected with the four groups of simple turnouts 4 be laid on the main track of left and right by connecting rail 2 again, forming with platform 5 the underground station structure being with stop line.
As shown in Figure 9, described structure only adopts one group of symmetrical symmetrical three throw turnout 1, connects rail 2, two groups of stop buffers 3, two groups of simple turnouts 4, platforms 5, described one group of symmetrical symmetrical three throw turnout 1 is connected is connected with two groups of stop buffers 3 by connecting rail 2, form symmetrical symmetrical three throw turnout and hold to the greatest extent formula stop line 9, then being connected with the two groups of simple turnouts 2 be laid on the main track of left and right by connecting rail 2 again, forming with platform 5 the underground station structure being with stop line.This structure makes stop line entire length shorten 31.4m, more saves city space, cost saving.Shortcoming only has one section to be connected with main track, uses be not as convenient as the version in power 1.
As shown in Figure 8, described structure only adopts one group of bilateral turnout 7, connects rail 2, one group of stop buffer 3, two groups of simple turnouts 4, platforms 5, described one group of bilateral turnout 7 is connected with one group of stop buffer 3 by connecting rail 2, form bilateral turnout and hold to the greatest extent formula stop line 10, then being connected with the two groups of simple turnouts 4 be laid on the main track of left and right by connecting rail 2 again, forming with platform 5 the underground station structure being with stop line.Adopt this stop line structure, advantage is that station entire length can shorten 22.3m, and reduce and take city space, cost saving, shortcoming is that stop line connectivity is poor, and it is not too convenient to use.
The unitized construction pattern of stop line and platform comprises following several:
Cross-arranging type structure as shown in Figure 1: this structure is that platform and stop line are laterally arranged in juxtaposition, and platform is arranged between the main line track of left and right, both sides, stop line station track.It is shorter that program advantage is that station overall length is reduced to, and station overall width can be compressed to less, applies under being applicable to the environmental conditions of station length limited.
Cross-arranging type structure as shown in Figure 2: this structure is that platform and stop line are laterally arranged in juxtaposition, and platform is arranged on outside main track station track, left and right.Program advantage is that station overall length can be compressed to the shortest, applies under being applicable to the environmental conditions of station length limited.Program station transverse width is comparatively large, and station horizontal space requires large.
Cross-arranging type structure as shown in Figure 3: this structure is that platform and stop line are laterally arranged in juxtaposition, a platform is arranged on outside main track station track, another platform is arranged on inside main track station track and between stop line, program advantage be the horizontal line at station and longitudinal scale all compress less.This structure is applicable to being applied in the situation of arranging along road side subway station.
Cross-arranging type organization plan four as shown in Figure 4: this structure is that platform and stop line are laterally arranged in juxtaposition, a platform is arranged on outside main track station track, another platform is arranged on inside main track station track and between stop line, the symmetrical symmetrical three throw turnout at stop line two ends changes bilateral turnout 7 into, stop line structure is simple, attendant equipment is few, maintenance work capacity is little, invest low, station entire length is shorter, but the function of stop line not as scheme one perfect, program advantage be the horizontal and vertical scale at station all compress minimum.This structure is applicable to being applied in the situation of arranging along road side subway station.
Cross-arranging type organization plan five as shown in Figure 5: this structure is that platform and stop line are laterally arranged in juxtaposition, stop line one end adopts bilateral turnout 7, be connected with left and right main track by both sides stock, the stop line other end is connected with stop buffer 3, and the program is hold formula stop line to the greatest extent, and the station all schemes of overall length boil down to are the shortest, reduced investment, station takes up room little, is adapted at environment crowded, if apply under the hard situation of station.Stop line function can meet Operational requirements, but easy to use not as through stop line.It is relatively little that this programme is adapted at passenger flow, and operation is not that busy especially circuit is applied.
Lap siding structure as shown in Figure 6: this structure is that platform and stop line are longitudinally arranged, structural entity length is longer, and platform is island.Advantage is that platform using function is intact, and operation management is convenient, and shortcoming is that station overall length is longer, and generally, station is not arranged, or causes removal larger, and it is many that pipeline changes shift amount, and engineering construction is larger to city environment interference.
Lap siding structure as shown in Figure 7: this structure is that platform and stop line are longitudinally arranged, structural entity length is longer, and platform is island.Stop line two ends change bilateral turnout 7 into by symmetrical symmetrical three throw turnout 1, this structure comparatively six the comparing of scheme, and stop line structure is simple, attendant equipment is few, and maintenance work capacity is little, invests low, station entire length is shorter, but the function of stop line not scheme as shown in Figure 6 is six perfect.
Lap siding structure as shown in Figure 8: this structure is that platform and stop line are longitudinally arranged, structural entity length is longer, and platform is island.Stop line one end adopts bilateral turnout 7, be connected with left and right main track by both sides stock, the stop line other end is connected with stop buffer 3, the program is non-penetrating formula stop line, station overall length is compressed shorter compared with scheme seven, reduced investment, and station takes up room little, be adapted at environment crowded, if apply under the hard situation of station.Stop line function can meet Operational requirements, but easy to use not as through stop line.It is relatively little that this programme is adapted at passenger flow, and operation is not that busy especially circuit is applied.Will carry out driving inspection before determining application to calculate, the ability of guaranteeing meets operation demand.
Lap siding structure as shown in Figure 9: this structure is that platform and stop line are longitudinally arranged, structural entity length is longer, and platform is island.Stop line one end is connected with symmetrical symmetrical three throw turnout 1, be connected with left and right main track by both sides stock, the stop line other end is connected with stop buffer, the program is hold formula stop line to the greatest extent, and station overall length is compressed shorter compared with scheme eight, reduced investment, station takes up room little, be adapted at environment crowded, if apply under the hard situation of station, this programme stop line version comparatively scheme eight is safer.Stop line function can meet Operational requirements, but easy to use not as through stop line.It is relatively little that this programme is adapted at passenger flow, and operation is not that busy especially circuit is applied.Driving inspection to be carried out before determining application calculate, guarantee that country power meets operation demand.
The underground station structure of city track traffic engineering band stop line of the present utility model comprises stop line and platform two parts.Stop line also comprises following several structural shape:
As the through stop line of the symmetrical symmetrical three throw turnout of Figure 10: by two groups of symmetrical symmetrical three throw turnouts 1, connect rail 2, two groups of stop buffers 3, described two groups of symmetrical symmetrical three throw turnouts 1 are connected with two groups of stop buffers 3 by connecting rail 2, the through stop line 6 of composition track switch symmetrical three throw turnout.This structural shape advantage is that stop line four direction all can pass in and out stop line, easy to use.Shortcoming is that structure is more complicated, and entire length is longer.
Stop line as through in Figure 11 bilateral turnout: by two groups of bilateral turnouts 7, connect rail 2, described two groups of bilateral turnouts 1 connect by connecting rail 2, the through stop line 8 of composition bilateral turnout).Advantage is that structure is simple, and length is shorter, reduced investment.It is good that shortcoming is that safety is not so good as the through stop line of symmetrical symmetrical three throw turnout.
Symmetrical three throw turnout as symmetrical in Figure 12 holds to the greatest extent formula stop line: by one group of symmetrical symmetrical three throw turnout 1, connect rail 2, two groups of stop buffers 3, and described one group of symmetrical symmetrical three throw turnout 1 is connected with two groups of stop buffers 3 by connecting rail 2, forms symmetrical symmetrical three throw turnout and holds to the greatest extent formula stop line 9.This structural shape advantage is that length is shorter, and structure is simple, reduced investment.Shortcoming only has both direction to pass in and out stop line, and it is convenient not as the through stop line of symmetrical symmetrical three throw turnout to use.
As Figure 13 bilateral turnout holds to the greatest extent formula stop line: by one group of bilateral turnout 1, connect rail 2, one group of stop buffer 3, described one group of bilateral turnout 1 is connected with one group of stop buffer 3 by connecting rail 2, and composition bilateral turnout holds to the greatest extent formula stop line 10.This structural shape advantage is that length is short, and structure is simple, reduced investment.Shortcoming only has both direction to pass in and out stop line, and it is convenient not as the through stop line of symmetrical symmetrical three throw turnout to use.
The tentative application in the rail transportation projects in the cities such as Shanghai, Harbin, Tianjin of the utility model achievement, actual good result, its advantage is not fully exerted and verifies, obtains all circles and unanimously approves.At present on the occasion of the construction peak load conditions of domestic city railway traffic engineering, each big and medium-sized cities are carrying out city rail project construction one after another, and following the present invention will apply in Geng Duocheng rail project.

Claims (4)

1. the underground station structure of a city track traffic engineering band stop line, this vibrational power flow in the rail engineering of city with on the underground station of stop line, it is characterized in that: this structure described comprises two groups of symmetrical symmetrical three throw turnouts (1), connect rail (2), two groups of stop buffers (3), four groups of simple turnouts (4), platform (5), described two groups of symmetrical symmetrical three throw turnouts (1) are connected with two groups of stop buffers (3) by connecting rail (2), form the through stop line of symmetrical symmetrical three throw turnout (6), then be connected with four groups of simple turnouts (4) of laying on the main track of left and right by connecting rail (2) again, the underground station structure being with stop line is formed with platform (5).
2. the underground station structure of city track traffic engineering band stop line according to claim 1, it is characterized in that: described symmetrical symmetrical three throw turnout (1) can be replaced into bilateral turnout (7), described two groups of bilateral turnouts (7) be connected rail (2), four groups of simple turnouts (4), platforms (5) are interconnected, form the through stop line of bilateral turnout (8), then being connected with the four groups of simple turnouts (4) be laid on the main track of left and right by connecting rail (2) again, forming with platform (5) the underground station structure being with stop line.
3. the underground station structure of city track traffic engineering band stop line according to claim 1, it is characterized in that: described structure only adopts two groups of symmetrical symmetrical three throw turnouts (1), connect rail (2), two groups of stop buffers (3), four groups of simple turnouts (4), platform (5), described two groups of symmetrical symmetrical three throw turnouts (1) are connected are connected with two groups of stop buffers (3) by connecting rail (2), form symmetrical symmetrical three throw turnout and hold to the greatest extent formula stop line (9), then be connected with the four groups of simple turnouts (4) be laid on the main track of left and right by connecting rail (2) again, the underground station structure being with stop line is formed with platform (5).
4. the underground station structure of city track traffic engineering band stop line according to claim 2, it is characterized in that: described structure only adopts two groups of bilateral turnouts (7), connect rail (2), two groups of stop buffers (3), four groups of simple turnouts (4), platform (5), described two groups of bilateral turnouts (7) are connected with two groups of stop buffers (3) by connecting rail (2), form bilateral turnout and hold to the greatest extent formula stop line (10), then be connected with the two groups of simple turnouts (4) be laid on the main track of left and right by connecting rail (2) again, the underground station structure being with stop line is formed with platform (5).
CN201520057759.3U 2015-01-28 2015-01-28 The underground station structure of city track traffic engineering band stop line Withdrawn - After Issue CN204567663U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816728A (en) * 2015-01-28 2015-08-05 铁道第三勘察设计院集团有限公司 Underground station structure with stop line in urban rail transit project
CN107128315A (en) * 2017-06-27 2017-09-05 中铁第四勘察设计院集团有限公司 The arrangement of main line and branch line and the track traffic for having the structure integrate with station

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104816728A (en) * 2015-01-28 2015-08-05 铁道第三勘察设计院集团有限公司 Underground station structure with stop line in urban rail transit project
CN104816728B (en) * 2015-01-28 2017-08-18 中国铁路设计集团有限公司 Underground station structure of the city track traffic engineering with stop line
CN107128315A (en) * 2017-06-27 2017-09-05 中铁第四勘察设计院集团有限公司 The arrangement of main line and branch line and the track traffic for having the structure integrate with station

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Address after: 300010 Hebei District, Zhongshan Road, No. 10,

Patentee after: China Railway Design Group Limited

Address before: 300010 Hebei District, Zhongshan Road, No. 10,

Patentee before: China Railway Third Survey and Design Institute Group Ltd.

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Granted publication date: 20150819

Effective date of abandoning: 20170818