CN205330699U - Under constructing, subway shield wears building with preventing subsiding strutting arrangement - Google Patents
Under constructing, subway shield wears building with preventing subsiding strutting arrangement Download PDFInfo
- Publication number
- CN205330699U CN205330699U CN201620088771.5U CN201620088771U CN205330699U CN 205330699 U CN205330699 U CN 205330699U CN 201620088771 U CN201620088771 U CN 201620088771U CN 205330699 U CN205330699 U CN 205330699U
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- pressure
- plate
- shield
- pipeline
- tramway
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Abstract
The utility model discloses an under constructing, subway shield wears building with preventing subsiding strutting arrangement, including supporting base, elasticity board and shield structure pipeline, inside bottom surface that the shield constructs the pipeline is equipped with tramway, is equipped with pedestrian's passageway in tramway's side, is equipped with a plurality of support columns at tramway near one side equidistance of pedestrian's passageway, the top of support column is equipped with the support base. This under constructing, subway shield wears building with preventing subsiding strutting arrangement, two sides that the elasticity board is relative are passed through the pressure plate and are connected, thereby the pressure plate receives the pressure messenger elasticity board production elastic deformation that the shield constructs the pipeline top, a pole pair second spring generate pressure of pressure plate bottom, thereby the pressure that makes pressure sensor receive changes, through controller analysis pressure variation, reach the height that subsides, and make the telescopic link extension through the pneumatic cylinder, guarantee that the subway shield constructs pipeline basic dimension and does not change, can prevent that the building atress is inhomogeneous and produce dangerous.
Description
Technical field
This utility model relates to metro shield technical field, is specially and wears building anti-settling under a kind of metro shield and prop up support arrangement。
Background technology
In metro shield; due to the reason of building gravity above shield; the top at shield position usually there will be sedimentation; so that the lower section discontinuity of building; there is crack in building; have a strong impact on the safety of building, for this, it is proposed that wear building anti-settling under a kind of metro shield to prop up support arrangement。
Utility model content
The purpose of this utility model is in that to provide wears building anti-settling under a kind of metro shield and props up support arrangement, with the problem solving to propose in above-mentioned background technology。
For achieving the above object, this utility model provides following technical scheme: wears building anti-settling under a kind of metro shield and props up support arrangement, including supporting base, elastic plate and shield pipeline, the inner bottom surface of described shield pipeline is provided with tramway, it is provided with walkway in the side of tramway, multiple support column equidistantly it is provided with near the side of walkway at tramway, the top of described support column is provided with support base, the corner, surface of described support base is equipped with hydraulic cylinder, the top of described hydraulic cylinder is provided with expansion link, the top of described expansion link connects pressure-resisting plate, the upper surface of described pressure-resisting plate is provided with buffering base plate, the two ends of described buffering base plate are equipped with baffle plate, two slide bars being parallel to each other it are provided with between two baffle plates, the two ends of described slide bar are fixing with two baffle plates respectively to be connected, and the two ends of slide bar are all socketed with the first spring, described elastic plate is U-shaped, and the two ends of elastic plate are provided with the collar, the collar is socketed in the side of slide bar, and the collar and the first spring are away from the end thereof contacts of baffle plate, the side that two elastic plates are relative is connected by pressure plare, the top of described pressure plare is provided with a bracer, the top of described bracer is connected with the inside top surface of shield pipeline, the bottom center of described pressure plare is provided with pole, the bottom of described pole is connected to the second spring, and second spring correspondence buffering base plate surface be provided with pressure transducer, the described bottom of the second spring is connected with the top of pressure transducer, and pressure transducer is electrically connected with controller, described controller is located at the surface of buffering base plate, and controller electrical connection hydraulic cylinder。
Preferably, the bottom of described pressure-resisting plate is provided with sleeve pipe, and described sleeve pipe correspondence supports the surface of base and is provided with location bar, and the top of location bar is located at the inside of sleeve pipe。
Preferably, described sleeve pipe is four, and four sleeve pipes are evenly distributed on the bottom surface of pressure-resisting plate。
Preferably, the top of described bracer is provided with the cambered surface identical with shield pipeline top radian, and a bracer top is fixed with shield pipe interior end face and is connected。
Preferably, described pressure-resisting plate includes plate body, and the inside of described plate body is provided with longitudinal rein forcement and transverse stiffener rib, and longitudinal rein forcement and transverse stiffener rib criss-cross arrangement。
Compared with prior art, the beneficial effects of the utility model are: wear building anti-settling under this metro shield and prop up support arrangement, the side that two elastic plates are relative is connected by pressure plare, pressure plare is subject to the pressure above shield pipeline so that elastic plate produces elastic deformation, pole pair the second spring bottom pressure plare produces pressure, so that pressure transducer pressure experienced produces change, pressure change is analyzed by controller, draw the height of sedimentation, and make expansion link extend by hydraulic cylinder, ensure that metro shield pipeline basic size does not change, it is possible to prevent building discontinuity to produce danger。
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model shield pipeline section structural representation；
Fig. 3 is this utility model support base holder structure schematic diagram；
Fig. 4 is this utility model pressure-resistant board structure schematic diagram。
In figure: 1 supports base, 2 support columns, 3 bracers, 4 hydraulic cylinders, 5 expansion links, 6 pressure-resisting plates, 7 buffering base plates, 8 baffle plates, 9 slide bars, 10 first springs, 11 elastic plates, 12 pressure plares, 13 poles, 14 second springs, 15 pressure transducers, 16 controllers, 17 sleeve pipes, 18 location bar, 19 walkways, 20 tramways, 21 shield pipelines, 61 plate bodys, 62 longitudinal rein forcements, 63 transverse stiffener ribs。
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments。Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection。
Refer to Fig. 1-4, this utility model provides a kind of technical scheme: wears building anti-settling under a kind of metro shield and props up support arrangement, including supporting base 1, elastic plate 11 and shield pipeline 21, the inner bottom surface of shield pipeline 21 is provided with tramway 20, it is provided with walkway 19 in the side of tramway 20, multiple support column 2 equidistantly it is provided with near the side of walkway 19 at tramway 20, ensure the fastness supported, the top of support column 2 is provided with support base 1, the corner, surface supporting base 1 is equipped with hydraulic cylinder 4, the top of hydraulic cylinder 4 is provided with expansion link 5, the top of expansion link 5 connects pressure-resisting plate 6, pressure-resisting plate 6 includes plate body 61, the inside of plate body 61 is provided with longitudinal rein forcement 62 and transverse stiffener rib 63, and longitudinal rein forcement 62 and transverse stiffener rib 63 criss-cross arrangement, pressure-resisting plate 6 is comparatively solid, the bottom of pressure-resisting plate 6 is provided with sleeve pipe 17, the corresponding surface supporting base 1 of sleeve pipe 17 is provided with location bar 18, and the top of location bar 18 is located at the inside of sleeve pipe 17, sleeve pipe 17 is four, and four sleeve pipes 17 are evenly distributed on the bottom surface of pressure-resisting plate 6, arranging of location bar 18 can make pressure-resisting plate 6 and the connection supporting base 1 more stable, the upper surface of pressure-resisting plate 6 is provided with buffering base plate 7, the two ends of buffering base plate 7 are equipped with baffle plate 8, two slide bars being parallel to each other 9 it are provided with between two baffle plates 8, the two ends of slide bar 9 are fixing with two baffle plates 8 respectively to be connected, and the two ends of slide bar 9 are all socketed with the first spring 10, elastic plate 11 is U-shaped, and the two ends of elastic plate 11 are provided with the collar, the collar is socketed in the side of slide bar 9, and the collar and the first spring 10 are away from the end thereof contacts of baffle plate 8, the side that two elastic plates 11 are relative is connected by pressure plare 12, the top of pressure plare 12 is provided with a bracer 3, the top propping up bracer 3 is connected with the inside top surface of shield pipeline 21, the top propping up bracer 3 is provided with the cambered surface identical with shield pipeline 21 top radian, and bracer 3 top fixes with shield pipeline 21 inside top surface and is connected, the bottom center of pressure plare 12 is provided with pole 13, the bottom of pole 13 is connected to the second spring 14, and the surface of the second spring 14 corresponding buffering base plate 7 is provided with pressure transducer 15, the bottom of the second spring 14 is connected with the top of pressure transducer 15, and pressure transducer 15 is electrically connected with controller 16, controller 16 is located at the surface of buffering base plate 7, and controller 16 electrically connects hydraulic cylinder 4。Wear building anti-settling under this metro shield and prop up support arrangement, the side that two elastic plates 11 are relative is connected by pressure plare 12, pressure plare 12 is subject to the pressure above shield pipeline 21 so that elastic plate 11 produces elastic deformation, second spring 14 is produced pressure by the pole 13 bottom pressure plare 12, so that pressure transducer 15 pressure experienced produces change, pressure change is analyzed by controller 16, draw the height of sedimentation, and make expansion link 5 extend by hydraulic cylinder 4, ensure that metro shield pipeline 21 basic size does not change, it is possible to prevent building discontinuity to produce danger。
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof。
Claims (5)
1. wear building anti-settling under a metro shield and prop up support arrangement, including supporting base (1), elastic plate (11) and shield pipeline (21), the inner bottom surface of described shield pipeline (21) is provided with tramway (20), it is provided with walkway (19) in the side of tramway (20), multiple support column (2) equidistantly it is provided with near the side of walkway (19) at tramway (20), it is characterized in that: the top of described support column (2) is provided with support base (1), the corner, surface of described support base (1) is equipped with hydraulic cylinder (4), the top of described hydraulic cylinder (4) is provided with expansion link (5), the top of described expansion link (5) connects pressure-resisting plate (6), the upper surface of described pressure-resisting plate (6) is provided with buffering base plate (7), the two ends of described buffering base plate (7) are equipped with baffle plate (8), two slide bars being parallel to each other (9) it are provided with between two baffle plates (8), the two ends of described slide bar (9) are fixing with two baffle plates (8) respectively to be connected, and the two ends of slide bar (9) are all socketed with the first spring (10), described elastic plate (11) is U-shaped, and the two ends of elastic plate (11) are provided with the collar, the collar is socketed in the side of slide bar (9), and the collar and the first spring (10) are away from the end thereof contacts of baffle plate (8), the relative side of two elastic plates (11) is connected by pressure plare (12), the top of described pressure plare (12) is provided with a bracer (3), the top of described bracer (3) is connected with the inside top surface of shield pipeline (21), the bottom center of described pressure plare (12) is provided with pole (13), the bottom of described pole (13) is connected to the second spring (14), and second the surface of spring (14) corresponding buffering base plate (7) be provided with pressure transducer (15), the bottom of described second spring (14) is connected with the top of pressure transducer (15), and pressure transducer (15) is electrically connected with controller (16), described controller (16) is located at the surface of buffering base plate (7), and controller (16) electrical connection hydraulic cylinder (4)。
2. wear building anti-settling under a kind of metro shield according to claim 1 and prop up support arrangement, it is characterized in that: the bottom of described pressure-resisting plate (6) is provided with sleeve pipe (17), the corresponding surface supporting base (1) of described sleeve pipe (17) is provided with location bar (18), and the top of location bar (18) is located at the inside of sleeve pipe (17)。
3. wear building anti-settling under a kind of metro shield according to claim 2 and prop up support arrangement, it is characterised in that: described sleeve pipe (17) is four, and four sleeve pipes (17) are evenly distributed on the bottom surface of pressure-resisting plate (6)。
4. wear building anti-settling under a kind of metro shield according to claim 1 and prop up support arrangement, it is characterized in that: the top of described bracer (3) is provided with the cambered surface identical with shield pipeline (21) top radian, and bracer (3) top is fixed with shield pipeline (21) inside top surface and is connected。
5. wear building anti-settling under a kind of metro shield according to claim 1 and prop up support arrangement, it is characterized in that: described pressure-resisting plate (6) includes plate body (61), the inside of described plate body (61) is provided with longitudinal rein forcement (62) and transverse stiffener rib (63), and longitudinal rein forcement (62) and transverse stiffener rib (63) criss-cross arrangement。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088771.5U CN205330699U (en) | 2016-01-29 | 2016-01-29 | Under constructing, subway shield wears building with preventing subsiding strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088771.5U CN205330699U (en) | 2016-01-29 | 2016-01-29 | Under constructing, subway shield wears building with preventing subsiding strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330699U true CN205330699U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088771.5U Expired - Fee Related CN205330699U (en) | 2016-01-29 | 2016-01-29 | Under constructing, subway shield wears building with preventing subsiding strutting arrangement |
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| CN (1) | CN205330699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183151A (en) * | 2021-12-01 | 2022-03-15 | 中铁隧道局集团有限公司 | Device for compensating ground settlement |
-
2016
- 2016-01-29 CN CN201620088771.5U patent/CN205330699U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114183151A (en) * | 2021-12-01 | 2022-03-15 | 中铁隧道局集团有限公司 | Device for compensating ground settlement |
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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: 20160622 Termination date: 20170129 |