CN205936639U - Portable tunnel segment support frame of subway construction - Google Patents
Portable tunnel segment support frame of subway construction Download PDFInfo
- Publication number
- CN205936639U CN205936639U CN201621029936.8U CN201621029936U CN205936639U CN 205936639 U CN205936639 U CN 205936639U CN 201621029936 U CN201621029936 U CN 201621029936U CN 205936639 U CN205936639 U CN 205936639U
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- CN
- China
- Prior art keywords
- jurisdiction
- support
- section
- air pump
- column
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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 - Fee Related
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a portable tunnel segment support frame of subway construction, include supporting shoe, stand, air pump and prevent the off tracking cover, the supporting shoe is connected with the section of jurisdiction, install the piston rod on the supporting shoe, the outside of piston rod is provided with the cylinder, the stand is connected with the cylinder, the air pump is connected with the support, the solenoid valve is installed to the upper end of air pump, the surface mosaic of support has operating panel, prevent that the off tracking cover is connected with the stand through the connector, the inside of preventing the off tracking cover is provided with the pulley, orbital bottom is fixed with the ground. This portable tunnel segment support frame of subway construction, the main part is planted the enterprising course of track through the pulley and is moved, transport operation is more convenient, direct promotion can, set up pneumatic braced system, need not to pull the support through the manual work, intensity of labour is smaller, is equipped with 6 supporting shoes, supports more comprehensively, the effect is better, the going on smoothly of guarantee subway construction, promotion transportation industry's continuous development.
Description
Technical field
The utility model is related to subway tunnel section of jurisdiction support equipment technical field, specially a kind of subway work movable type tunnel
Road section of jurisdiction bracing frame.
Background technology
Subway refers to the City Rail Transit System running in underground, continuing to increase with the magnitude of traffic flow, and ground highway is handed over
Lead to and be difficult to meet demand, subway is therefore popular, and each big city is designed with subway at present, is on the increase along with subway demand, right
Demand in subway work equipment also gets more and more, and as a example the bracing frame of subway tunnel section of jurisdiction, section of jurisdiction on the market supports at present
Frame pattern is different, species is various, but also haves the shortcomings that some more or less affect its use, such as cannot be carried out moving, removes
Fortune inconvenient operation, quantities ratio is larger, is not provided with pneumatic support system, by manually pulling support, labour intensity compares
Greatly, using extremely inconvenience, the support block being provided with is fewer, and support effect is poor, easily certain potential safety hazard etc., leads
Cause Production requirement cannot improve it is impossible to meet the demand using, market has been badly in need of improve the technology of section of jurisdiction bracing frame, can
Convenient, easily carry out section of jurisdiction and support operation, ensure being smoothed out of subway work, promote constantly sending out of transportation industry
Exhibition.
Utility model content
The purpose of this utility model is to provide a kind of subway work mobile tunnel section of jurisdiction bracing frame, to solve the above-mentioned back of the body
Propose in scape technology cannot move, carry cumbersome, and support effect is poor, the problems such as have certain potential safety hazard.
For achieving the above object, the utility model provides following technical scheme：A kind of subway work mobile tunnel section of jurisdiction
Bracing frame, including support block, column, air pump and anti-deviation set, described support block is connected with section of jurisdiction, and described support block is installed
There is piston rod, the outside of described piston rod is provided with cylinder, and described column and cylinders connect, and described column is fixed with shelves
Bar, the lower section of described lever is provided with support, and the left and right sides of support is provided with column, and described air pump is connected with support,
The upper end of described air pump is provided with magnetic valve, and the surface inserting of described support has guidance panel, and described anti-deviation set is by connecting
Device is connected with column, described anti-deviation set be internally provided with pulley, the lower section of described pulley is provided with track, described track
Bottom be fixed with ground, and ground is connected with section of jurisdiction.
Preferably, the movement travel of described piston rod is 0-50cm.
Preferably, described column is demountable structure.
Preferably, described cylinder is provided with 6, and with regard to substantially symmetrical about its central axis.
Preferably, described magnetic valve passes through tracheae and cylinders lead to.
Compared with prior art, the beneficial effects of the utility model are：This subway work mobile tunnel section of jurisdiction bracing frame,
Main body is moved in orbit by pulley, and carrying operation is more convenient, and quantities is smaller, pushes directly on, setting
Pneumatic support system, need not be by manually pulling support, and labour intensity is smaller, using more convenient, is provided with 6 support blocks,
Support relatively more comprehensive, effect preferably, is not in potential safety hazard, ensures being smoothed out of subway work, promotes transportation industry
Constantly develop.
Brief description
Fig. 1 is the utility model structural representation.
In figure：1st, section of jurisdiction, 2, support block, 3, support, 4, piston rod, 5, cylinder, 6, column, 7, ground, 8, lever, 9, electricity
Magnet valve, 10, air pump, 11, guidance panel, 12, connector, 13, anti-deviation set, 14, pulley, 15, track.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme：A kind of subway work mobile tunnel section of jurisdiction supports
Frame, including section of jurisdiction 1, support block 2, support 3, piston rod 4, cylinder 5, column 6, ground 7, lever 8, magnetic valve 9, air pump 10, behaviour
Make panel 11, connector 12, anti-deviation set 13, pulley 14 and track 15, support block 2 is connected with section of jurisdiction 1, and support block 2 is pacified
Equipped with piston rod 4, the movement travel of piston rod 4 is 0-50cm, is suitable for overwhelming majority support of tunnel, and working range is wider, lives
The outside of stopper rod 4 is provided with cylinder 5, and cylinder 5 is provided with 6, and with regard to substantially symmetrical about its central axis, supports relatively more comprehensive, effect is preferable, no
Potential safety hazard occurs, column 6 is connected with cylinder 5, column 6 is demountable structure, installing/dismounting is more convenient, on column 6
It is fixed with lever 8, the lower section of lever 8 is provided with support 3, and the left and right sides of support 3 is provided with column 6, air pump 10 and support 3
It is connected, the upper end of air pump 10 is provided with magnetic valve 9, and magnetic valve 9 is connected with cylinder 5 by tracheae, guidance panel can be passed through
The 11 single cylinders 5 of control carry out piston movement, and operation is more intelligent, and the surface inserting of support 3 has guidance panel 11, anti-deviation
Set 13 is connected with column 6 by connector 12, anti-deviation cover 13 be internally provided with pulley 14, the lower section of pulley 14 is provided with
Track 15, main body is passed through to move in pulley 14 in rail 15, and carrying operation is more convenient, pushes directly on, track 15
Bottom be fixed with ground 7, and ground 7 is connected with section of jurisdiction 1.
Operation principle：When using this subway work mobile tunnel section of jurisdiction bracing frame, first bracing frame is installed to ground
In the track 15 of base 7 top, it is on switching by guidance panel 11, air pump 10 starts air-breathing, leads to four by magnetic valve 9
In the cylinder 5 in week, piston rod 4 is started working, and drives support block 2 to move out, is against on section of jurisdiction 1, the section of jurisdiction 1 in tunnel is entered
Row supports, and when section of jurisdiction 1 herein need not support, is controlled by guidance panel 11, makes piston rod 4 inward on cylinder 5,
Support block 2 leaves section of jurisdiction 1, promotes column 6, makes sliding and running in pulley 14 in rail 15 need to support section of jurisdiction 1 to the next one
Position is supported operation, here it is the whole process of this subway work mobile tunnel section of jurisdiction bracing frame work.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of subway work mobile tunnel section of jurisdiction bracing frame, including support block (2), column (6), air pump (10) and anti-deviation
Set (13) it is characterised in that：Described support block (2) is connected with section of jurisdiction (1), and described support block (2) is provided with piston rod
(4), the outside of described piston rod (4) is provided with cylinder (5), and described column (6) is connected with cylinder (5), on described column (6)
It is fixed with lever (8), the lower section of described lever (8) is provided with support (3), and the left and right sides of support (3) is provided with column
(6), described air pump (10) is connected with support (3), and the upper end of described air pump (10) is provided with magnetic valve (9), described support (3)
Surface inserting have guidance panel (11), described anti-deviation set (13) is connected with column (6) by connector (12), described anti-
Sideslip set (13) be internally provided with pulley (14), the lower section of described pulley (14) is provided with track (15), described track (15)
Bottom be fixed with ground (7), and ground (7) is connected with section of jurisdiction (1).
2. a kind of subway work mobile tunnel section of jurisdiction bracing frame according to claim 1 it is characterised in that：Described piston
The movement travel of bar (4) is 0-50cm.
3. a kind of subway work mobile tunnel section of jurisdiction bracing frame according to claim 1 it is characterised in that：Described column
(6) it is demountable structure.
4. a kind of subway work mobile tunnel section of jurisdiction bracing frame according to claim 1 it is characterised in that：Described cylinder
(5) it is provided with 6, and with regard to substantially symmetrical about its central axis.
5. a kind of subway work mobile tunnel section of jurisdiction bracing frame according to claim 1 it is characterised in that：Described electromagnetism
Valve (9) is connected with cylinder (5) by tracheae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029936.8U CN205936639U (en) | 2016-08-23 | 2016-08-23 | Portable tunnel segment support frame of subway construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621029936.8U CN205936639U (en) | 2016-08-23 | 2016-08-23 | Portable tunnel segment support frame of subway construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205936639U true CN205936639U (en) | 2017-02-08 |
Family
ID=57955185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621029936.8U Expired - Fee Related CN205936639U (en) | 2016-08-23 | 2016-08-23 | Portable tunnel segment support frame of subway construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205936639U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209459A (en) * | 2018-11-23 | 2019-01-15 | 贵州大学 | A kind of moving supporting device used for constructing tunnel |
| CN109469497A (en) * | 2018-12-05 | 2019-03-15 | 黄河科技学院 | Subway work mobile tunnel section of jurisdiction support frame |
| CN109519199A (en) * | 2018-12-12 | 2019-03-26 | 中铁十四局集团有限公司 | A kind of duct pieces of shield tunnel support trolley |
| CN109667600A (en) * | 2018-12-28 | 2019-04-23 | 贵州大学 | Expander is used in a kind of dismounting of tunnel duct piece |
| CN110374626A (en) * | 2019-05-31 | 2019-10-25 | 中国建设基础设施有限公司 | A kind of constructing tunnel tunnel arched door support device |
-
2016
- 2016-08-23 CN CN201621029936.8U patent/CN205936639U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209459A (en) * | 2018-11-23 | 2019-01-15 | 贵州大学 | A kind of moving supporting device used for constructing tunnel |
| CN109469497A (en) * | 2018-12-05 | 2019-03-15 | 黄河科技学院 | Subway work mobile tunnel section of jurisdiction support frame |
| CN109469497B (en) * | 2018-12-05 | 2020-07-07 | 张辉 | Movable tunnel segment supporting frame for subway construction |
| CN111456770A (en) * | 2018-12-05 | 2020-07-28 | 黄河科技学院 | Movable tunnel segment supporting device for subway construction |
| CN111485923A (en) * | 2018-12-05 | 2020-08-04 | 黄河科技学院 | Movable tunnel segment support frame for underground construction |
| CN111456770B (en) * | 2018-12-05 | 2021-12-14 | 莆田城厢振达宸贸易有限公司 | Movable tunnel segment supporting device for subway construction |
| CN111485923B (en) * | 2018-12-05 | 2021-12-28 | 河南省诚建检验检测技术股份有限公司 | Movable tunnel segment support frame for underground construction |
| CN109519199A (en) * | 2018-12-12 | 2019-03-26 | 中铁十四局集团有限公司 | A kind of duct pieces of shield tunnel support trolley |
| CN109667600A (en) * | 2018-12-28 | 2019-04-23 | 贵州大学 | Expander is used in a kind of dismounting of tunnel duct piece |
| CN109667600B (en) * | 2018-12-28 | 2020-02-21 | 贵州大学 | Tunnel segment demolishs with hole enlargement device |
| CN110374626A (en) * | 2019-05-31 | 2019-10-25 | 中国建设基础设施有限公司 | A kind of constructing tunnel tunnel arched door support device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200823 |