CN112502722A - Guiding device for parallel shield machine - Google Patents
Guiding device for parallel shield machine Download PDFInfo
- Publication number
- CN112502722A CN112502722A CN202011558526.3A CN202011558526A CN112502722A CN 112502722 A CN112502722 A CN 112502722A CN 202011558526 A CN202011558526 A CN 202011558526A CN 112502722 A CN112502722 A CN 112502722A
- Authority
- CN
- China
- Prior art keywords
- mounting
- connecting rod
- plate
- shield
- tunneling machine
- Prior art date
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims description 22
- 230000005641 tunneling Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/093—Control of the driving shield, e.g. of the hydraulic advancing cylinders
Abstract
The invention discloses a guide device for a parallel shield machine, which relates to the field of parallel shield machines and aims at solving the problems that the existing guide device for part of parallel shield machines cannot adjust angles, is poor in flexibility and large in use limitation. The invention has novel structure, can increase the flexibility of the device, can improve the positioning effect of the device and can make the shield process more convenient.
Description
Technical Field
The invention relates to the field of parallel shield machines, in particular to a guide device for a parallel shield machine.
Background
The shield machine is a special engineering machine for tunnel excavation, integrates light, mechanical, electrical, hydraulic, sensing and information technologies into a whole, and has the functions of excavating and cutting soil bodies, conveying soil residues, assembling tunnel linings, measuring, guiding, correcting deviation and the like.
The guiding device is often needed to be used for assisting the shield machine in the shield process of the shield machine, so that the shield engineering of the shield machine is more stable, the shield machine is guaranteed to shield according to a preset line, the existing guiding device of the partial shield machine has the problems that the angle of the guiding plate cannot be adjusted, the flexibility of the device is poor, and the adaptability is poor, and the guiding device for the parallel shield machine is provided for solving the problems.
Disclosure of Invention
The invention provides a guide device for a parallel shield machine, which solves the problems that the angle of the existing guide device for a partial parallel shield machine cannot be adjusted, the flexibility is poor and the use limitation is large.
In order to achieve the purpose, the invention adopts the following technical scheme:
a guide device for a parallel shield tunneling machine comprises a mounting substrate, wherein the surface of the mounting substrate is provided with a mounting hole, a fixing screw is arranged in the mounting hole, the side surface of the mounting substrate is provided with a shield tunneling machine main body, one side of the shield tunneling machine main body, which is provided with the mounting substrate, is provided with a base, the surface of the base is provided with an infrared sensor, one side of the mounting substrate, which is far away from the side provided with the shield tunneling machine main body, is provided with a mounting groove, the side surface of the mounting plate is provided with a slide bar, the inside of the mounting groove is provided with a slide bar, the surface of the slide bar is slidably provided with a connecting rod, one side of the slide bar is provided with a telescopic rod, the two ends of the telescopic rod, and a GPS module is arranged in the installation bin.
Preferably, a plurality of mounting holes are formed in the surface of the mounting substrate, fixing screws are mounted in the mounting holes, and each fixing screw penetrates through the mounting substrate to enter the shield tunneling machine main body.
Preferably, the mounting groove has been seted up two on the mounting panel surface, and every mounting groove is inside all to be provided with slide bar and telescopic link, every the equal sliding connection in slide bar surface has the connecting rod, every the both ends of telescopic link are all installed inside connecting rod side and mounting groove.
Preferably, the number of the partition plates is two, and the installation bin is composed of two partition plates.
Preferably, the mounting substrate, the mounting plate, the guide plate, the connecting rod, the fixing screw, the partition plate, the slide rod, the telescopic rod and the mounting hole are symmetrically distributed along the transverse center line of the main body of the shield tunneling machine.
Preferably, the guide plate is arranged in an inclined manner, and the surface of the guide plate is provided with a guide groove.
The invention has the beneficial effects that:
1. the connecting rod can slide on the surface of the sliding rod through the arranged telescopic rod, so that the connecting rod drives the guide plate to move, the purpose of adjusting the angle of the guide plate is achieved, and the flexibility of the device is increased.
2. The positioning effect of the device can be increased through the arranged infrared sensor, and meanwhile, the GPS module can enable ground workers to detect the position of the shield tunneling machine in real time, so that the positioning effect of the device is improved.
3. The guide groove arranged on the surface of the guide plate can enable the device to move more conveniently in the shield process, and the resistance is reduced.
In conclusion, the device not only can increase the flexibility of the device, but also can improve the positioning effect of the device and can make the shield process more convenient. The problem of current parallel shield constructs guider of machine have unable angle regulation, the flexibility is poor, uses the limitation big is solved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a sectional view taken along line B-B of the present invention.
FIG. 3 is an enlarged view of the invention at A in FIG. 1.
Fig. 4 is a top view of the present invention.
Reference numbers in the figures: 1. a mounting substrate; 2. mounting a plate; 3. a shield tunneling machine main body; 4. a base; 5. an infrared sensor; 6. a guide plate; 7. a guide groove; 8. a connecting rod; 9. fixing screws; 10. a partition plate; 11. installing a bin; 12. a GPS module; 13. mounting grooves; 14. a slide bar; 15. a telescopic rod; 16. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides the following technical solutions:
a guide device for a parallel shield tunneling machine comprises a mounting substrate 1, wherein a mounting hole 16 is formed in the surface of the mounting substrate 1, a fixed screw 9 is installed inside the mounting hole 16, a shield tunneling machine main body 3 is installed on the side surface of the mounting substrate 1, a base 4 is installed on one side, where the mounting substrate 1 is installed, of the shield tunneling machine main body 3, an infrared sensor 5 is installed on the surface of the base 4, a mounting plate 2 is installed on one side, away from the side, where the shield tunneling machine main body 3 is installed, of the mounting substrate 1, a mounting groove 13 is formed in the side surface of the mounting plate 2, a slide rod 14 is arranged inside the mounting groove 13, a connecting rod 8 is installed on the surface of the slide rod 14 in a sliding manner, a telescopic rod 15 is arranged on one side of the slide rod 14, two ends, the inside division board 10 that is provided with of mounting panel 2, the inside installation storehouse 11 that is provided with of mounting panel 2, 11 internally mounted in installation storehouse have GPS module 12.
In this embodiment, a plurality of mounting holes 16 have been seted up on mounting substrate 1 surface, every fixed screw 9 is all installed to mounting hole 16 inside, and every fixed screw 9 all passes mounting substrate 1 and gets into the inside 3 of shield structure machine main part, two have been seted up on mounting panel 2 surfaces to mounting groove 13, and inside slide bar 14 and the telescopic link 15 of all being provided with of every mounting groove 13, every slide bar 14 equal sliding connection in surface has connecting rod 8, every inside connecting rod 8 side and mounting groove 13 are all installed at the both ends of telescopic link 15.
Division board 10 is provided with two, installation storehouse 11 comprises two division boards 10, mounting substrate 1, mounting panel 2, deflector 6, connecting rod 8, fixed screw 9, division board 10, slide bar 14, telescopic link 15 and mounting hole 16 all along the shield structure machine main part 3 horizontal central line symmetric distribution, in addition, deflector 6 is the slope form setting, just guide way 7 has been seted up on deflector 6 surface.
When the device is used, a mounting base plate 1 is firstly mounted on the surface of a shield machine main body 3 through a mounting hole 16 and a fixing screw 9, then a base 4 is mounted on the surface of the shield machine main body 3, an infrared sensor 5 is mounted on the surface of the base 4, then a connecting rod 8 can slide on the surface of a sliding rod 14 through a telescopic rod 15 arranged in a mounting groove 13, so that the connecting rod 8 drives a guide plate 6 to move, the position of the guide plate 6 is changed, when the device is adjusted to a proper position, the shield machine is operated, auxiliary positioning is carried out through the arranged infrared sensor 5, meanwhile, a ground worker can carry out real-time detection on the position of the shield machine through a GPS module 12 arranged in a mounting bin 11, meanwhile, the device can advance more quickly and more labor-saving through a guide groove 7 on the surface of the guide plate 6, and the GPS module 12 is protected through a partition plate 10 arranged in a mounting plate 2, after the work is finished, the device can be disassembled by reverse operation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a parallel shield constructs machine guider, includes mounting substrate (1), its characterized in that, mounting hole (16) have been seted up on mounting substrate (1) surface, mounting hole (16) internally mounted has set screw (9), mounting substrate (1) side-mounting has shield structure machine main part (3), base (4) are installed to one side that mounting substrate (1) were installed in shield structure machine main part (3), base (4) surface mounting has infrared sensor (5), mounting substrate (1) is kept away from one side of installing shield structure machine main part (3) and is installed mounting panel (2), mounting groove (13) have been seted up to the side surface of mounting panel (2), inside slide bar (14) that is provided with of mounting groove (13), slide bar (14) surface sliding mounting has connecting rod (8), slide bar (14) one side is provided with telescopic link (15), the utility model discloses a GPS module, including connecting rod (8), mounting panel (2), the both ends of telescopic link (15) are installed respectively inside connecting rod (8) side and mounting groove (13), connecting rod (8) are kept away from the one end that is connected with slide bar (14) and are installed deflector (6), inside division board (10) that is provided with of mounting panel (2), inside installation storehouse (11) that is provided with of mounting panel (2), installation storehouse (11) internally mounted has GPS module (12).
2. The guiding device for the parallel shield tunneling machine according to claim 1, wherein a plurality of mounting holes (16) are formed in the surface of the mounting base plate (1), a fixing screw (9) is mounted inside each mounting hole (16), and each fixing screw (9) penetrates through the mounting base plate (1) to enter the interior (3) of the shield tunneling machine body.
3. The guiding device for the parallel shield tunneling machine according to claim 1, wherein two mounting grooves (13) are formed in the surface of the mounting plate (2), a sliding rod (14) and a telescopic rod (15) are arranged inside each mounting groove (13), a connecting rod (8) is slidably connected to the surface of each sliding rod (14), and two ends of each telescopic rod (15) are arranged on the side surface of each connecting rod (8) and inside each mounting groove (13).
4. The guiding device for the parallel shield tunneling machine according to claim 1, wherein the partition plate (10) is provided in two pieces, and the installation chamber (11) is composed of the two partition plates (10).
5. The guiding device for the parallel shield tunneling machine according to claim 1, wherein the mounting base plate (1), the mounting plate (2), the guiding plate (6), the connecting rod (8), the fixing screw (9), the partition plate (10), the sliding rod (14), the telescopic rod (15) and the mounting hole (16) are symmetrically distributed along the transverse center line of the shield tunneling machine main body (3).
6. The guiding device for the parallel shield tunneling machine according to claim 1, wherein the guiding plate (6) is disposed in an inclined shape, and a guiding groove (7) is formed on the surface of the guiding plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011558526.3A CN112502722A (en) | 2020-12-25 | 2020-12-25 | Guiding device for parallel shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011558526.3A CN112502722A (en) | 2020-12-25 | 2020-12-25 | Guiding device for parallel shield machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112502722A true CN112502722A (en) | 2021-03-16 |
Family
ID=74923433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011558526.3A Pending CN112502722A (en) | 2020-12-25 | 2020-12-25 | Guiding device for parallel shield machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112502722A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116480356A (en) * | 2023-04-07 | 2023-07-25 | 中铁隧道股份有限公司 | Variable-resistance-based shield tunneling machine host translation device and application method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073684A (en) * | 1999-09-03 | 2001-03-21 | Makoto Uemura | Open shield construction method and press bar used for the construction method |
| CN103015333A (en) * | 2012-12-12 | 2013-04-03 | 中铁二十四局集团有限公司 | Guiding structure for culvert section jacking and jacking method using guiding structure |
| CN103343691A (en) * | 2013-07-25 | 2013-10-09 | 湖南大学 | Posture adjusting device of minitype shield tunneling machine |
| CN206346746U (en) * | 2016-12-28 | 2017-07-21 | 中铁工程装备集团有限公司 | A kind of circumferential adjusting apparatus of propelling cylinder tailpiece of the piston rod |
| CN108194092A (en) * | 2017-12-31 | 2018-06-22 | 中交第公路工程局有限公司 | A kind of cutterhead turnover device being adjusted along shield machine longitudinal cross-section |
| CN111485892A (en) * | 2020-06-28 | 2020-08-04 | 中国铁建重工集团股份有限公司 | Tube curtain machine pose measuring method and system |
-
2020
- 2020-12-25 CN CN202011558526.3A patent/CN112502722A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073684A (en) * | 1999-09-03 | 2001-03-21 | Makoto Uemura | Open shield construction method and press bar used for the construction method |
| CN103015333A (en) * | 2012-12-12 | 2013-04-03 | 中铁二十四局集团有限公司 | Guiding structure for culvert section jacking and jacking method using guiding structure |
| CN103343691A (en) * | 2013-07-25 | 2013-10-09 | 湖南大学 | Posture adjusting device of minitype shield tunneling machine |
| CN206346746U (en) * | 2016-12-28 | 2017-07-21 | 中铁工程装备集团有限公司 | A kind of circumferential adjusting apparatus of propelling cylinder tailpiece of the piston rod |
| CN108194092A (en) * | 2017-12-31 | 2018-06-22 | 中交第公路工程局有限公司 | A kind of cutterhead turnover device being adjusted along shield machine longitudinal cross-section |
| CN111485892A (en) * | 2020-06-28 | 2020-08-04 | 中国铁建重工集团股份有限公司 | Tube curtain machine pose measuring method and system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116480356A (en) * | 2023-04-07 | 2023-07-25 | 中铁隧道股份有限公司 | Variable-resistance-based shield tunneling machine host translation device and application method thereof |
| CN116480356B (en) * | 2023-04-07 | 2024-01-26 | 中铁隧道股份有限公司 | Variable-resistance-based shield tunneling machine host translation device and application method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210316 |
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| RJ01 | Rejection of invention patent application after publication |