CN113323682A - Long-life shield machine with hydraulic correction mechanism - Google Patents
Long-life shield machine with hydraulic correction mechanism Download PDFInfo
- Publication number
- CN113323682A CN113323682A CN202110708263.8A CN202110708263A CN113323682A CN 113323682 A CN113323682 A CN 113323682A CN 202110708263 A CN202110708263 A CN 202110708263A CN 113323682 A CN113323682 A CN 113323682A
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- Prior art keywords
- correction mechanism
- long
- hydraulic
- life
- fixed
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- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 238000012937 correction Methods 0.000 title claims abstract description 17
- 230000005641 tunneling Effects 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a long-life shield tunneling machine with a hydraulic correction mechanism, which belongs to the technical field of shield tunneling machines and comprises a shield tunneling machine body, wherein the shield tunneling machine body is provided with the hydraulic correction mechanism, the shield tunneling machine body is provided with a mounting plate, the mounting plate is provided with an industrial camera, and the industrial camera is provided with a protection structure and a fixing structure.
Description
Technical Field
The invention relates to the technical field of shield machines, in particular to a long-service-life shield machine with a hydraulic correction mechanism.
Background
A shield machine is a tunnel boring machine using a shield method. The shield construction method is that a tunnel is constructed and laid by a heading machine while heading, and the shield is a supportive segment, which is different from an open construction method. Internationally, the generalized shield tunneling machine can also be used in rock strata, is different from an open tunnel tunneling machine only, and needs a visualization device to monitor the working condition on line in order to monitor the condition in real time in the tunneling process of the shield tunneling machine so as to obtain the rotation state of a cutter head, the abrasion condition of a cutter, the image information of the excavated strata and the flowing characteristic of muck, so that the shield tunneling machine with the hydraulic correction mechanism and the long service life is provided.
Disclosure of Invention
The invention aims to provide a long-service-life shield tunneling machine with a hydraulic correction mechanism, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the long-life shield machine with the hydraulic correction mechanism comprises a shield machine body, wherein the hydraulic correction mechanism is arranged on the shield machine body, a mounting plate is mounted on the shield machine body, an industrial camera is mounted on the mounting plate, and a protection structure and a fixing structure are arranged on the industrial camera.
Further: the fixed knot that fixed knot structure includes that the jack of seting up and the fixed inserted bar that is equipped with in industry camera bottom on the mounting panel, the diameter size of inserted bar and the diameter size looks adaptation of jack have seted up the circular slot on the inserted bar, circular slot tank bottom wall fixedly connected with spring, the one end fixedly connected with of spring and the dead lever of circular slot looks adaptation.
Further: the protection architecture includes solid fixed ring, and the fixed ring is fixed to be cup jointed in the outside of industry camera, and the ring channel has been seted up to one side of solid fixed ring, is equipped with the annular piece of looks adaptation in the ring channel, and one side of annular piece is fixed to be equipped with the ya keli cover.
Further: the annular block and the fixing ring are connected through bolts, the number of the bolts is four, and the four bolts are arranged in an annular array.
Further: the jacks and the insertion rods are four in number, and the four insertion rods and the jacks are arranged in a rectangular array.
Further: the spring is tensile state, and the one end setting of dead lever is inside the circular slot.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by the aid of the industrial camera, working conditions can be monitored in real time by workers in the process of excavation of the shield tunneling machine, so that the rotation state of the cutter head, the abrasion condition of the cutter, image information of an excavated stratum and the flowing characteristic of muck are obtained.
2. Can protect the camera lens of industry camera through the transparent ya keli cover that sets up to effectual splashing of dregs when having avoided the construction and damaging the device internals, thereby effectual improved the device's protection effect, prolonged life, through ring channel, bolt, solid fixed ring, the cooperation of annular block ground set up be convenient for dismantle the yakeli cover, dismantle to get off be convenient for wash the yakeli cover.
3. The industrial camera is convenient to assemble and disassemble through the matching arrangement of the fixing rod, the circular groove, the spring, the inserting rod and the inserting hole.
Drawings
FIG. 1 is a schematic structural diagram of a long-life shield tunneling machine with a hydraulic correcting mechanism according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A in FIG. 1 of the long-life shield tunneling machine with a hydraulic correcting mechanism according to the present invention;
in the figure: the shield machine comprises a shield machine body 1, an annular groove 2, bolts 3, fixing rings 4, an industrial camera 5, a mounting plate 6, a fixing rod 7, a circular groove 8, a spring 9, an insertion rod 10, an annular block 11 and an acrylic cover 12.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the present invention provides a technical solution: a long-life shield machine with a hydraulic correcting mechanism comprises a shield machine body 1, wherein the shield machine body 1 is provided with the hydraulic correcting mechanism, the shield machine body 1 belongs to the prior art and comprises a shield machine front-end shell, a shield machine rear-end shell, a cutter head, a main shaft, a shield machine propelling system and the hydraulic correcting mechanism, the hydraulic correcting mechanism comprises a plurality of correcting hydraulic cylinders, a plurality of correcting mechanism connecting lugs and a correcting sealing disc, the correcting sealing disc is arranged in the shield machine front-end shell and fixedly connected with the inner wall of the shield machine front-end shell, the main shaft penetrates through the correcting sealing disc, both ends of the correcting hydraulic cylinder are respectively provided with the correcting mechanism connecting lugs, both ends of the correcting hydraulic cylinder are respectively fixedly connected with the propelling disc and the correcting sealing disc through the correcting mechanism connecting lugs, the long-life shield machine belongs to the prior art and does not belong to the technical characteristics of the invention, and the detailed description is not needed, install mounting panel 6 on the shield structure machine body 1, one side fixed mounting of mounting panel and correction sealed dish, install industry camera 5 on the mounting panel 6, one side fixedly connected with annular light source of industry camera 5's camera lens, utilize industry camera 5, make the staff excavate at the shield structure machine and carry out the in-process, can carry out real-time supervision to the behavior through industry camera 5, thereby obtain the rotation state of blade disc, the wearing and tearing situation of cutter, the image information of excavation stratum and the flow characteristic of dregs, be equipped with protection architecture and fixed knot structure on the industry camera 5.
Wherein, preferentially, the fixed structure comprises a jack arranged on the mounting plate 6 and an inserting rod 10 fixedly arranged at the bottom of the industrial camera 5, the diameter of the inserting rod 10 is matched with that of the jack, a circular groove 8 is arranged on the inserting rod 10, a spring 9 is fixedly connected with the bottom wall of the circular groove 8, one end of the spring 9 is fixedly connected with a fixed rod 7 matched with the circular groove 8, when the industrial camera 5 is mounted, the fixed rod 7 is pressed into the circular groove 8 through the action of the spring 9, the insertion rod 10 is then inserted inside the insertion hole, when the bottom of the industrial camera 5 is just against the top of the mounting plate 6, the spring 9 is reset, so that the fixed rod 7 is popped out from the circular groove 8, the fixed rod 7 is pressed against the bottom of the mounting plate 6, thereby fix industrial camera 5, when dismantling industrial camera 5, only need press into circular slot 8 inside to dead lever 7, portable industrial camera 5 to the rising can.
Preferably, the protection architecture includes solid fixed ring 4, gu fixed ring 4 is fixed to be cup jointed in the outside of industry camera 5, ring channel 2 has been seted up to solid fixed ring 4's one side, be equipped with the annular ring piece 11 of looks adaptation in the ring channel 2, one side of annular ring piece 11 is fixed and is equipped with ya keli cover 12, yakeli cover 12 is transparent, dregs splash and damage industry camera 5 when can avoiding the construction through yakeli cover 12, thereby the effectual protection effect that improves industry camera 5 has prolonged life.
Preferably, the number of the jacks and the four insertion rods 10 are four, and the four insertion rods 10 and the jacks are arranged in a rectangular array, so that the industrial camera 5 is more stably installed.
Preferably, the spring 9 is in tension and one end of the fixing rod 7 is arranged inside the circular groove 8.
Example 2:
referring to fig. 2, this embodiment is different from the first embodiment in that: annular piece 11 and solid fixed ring 4 pass through the bolt 3 connection, and bolt 3 is equipped with four altogether, and four bolts 3 are the annular array and arrange, and the setting of bolt 3 is convenient for dismantle ya keli cover 12, unscrews bolt 3, can take out annular piece 11 from ring channel 2, can dismantle yakeli cover 12 from the device, is convenient for wash yakeli cover 12.
The working principle is as follows: by utilizing the industrial camera 5, a worker can monitor the working condition in real time through the industrial camera 5 in the process of excavating the shield machine, thereby obtaining the rotation state of a cutter head and the abrasion condition of a cutter, excavating the image information of a stratum and the flowing characteristic of muck, when the industrial camera 5 is installed, the fixed rod 7 is pressed into the circular groove 8 under the action of the spring 9, then the inserted rod 10 is inserted into the jack, when the bottom of the industrial camera 5 just props against the top of the mounting plate 6, the spring 9 resets, so that the fixed rod 7 is popped out from the circular groove 8, the fixed rod 7 props against the bottom of the mounting plate 6, thereby fixing the industrial camera 5, when the industrial camera 5 is disassembled, the fixed rod 7 only needs to be pressed into the circular groove 8, the industrial camera 5 can be lifted upwards by hand, the muck can be prevented from splashing to damage the industrial camera 5 during construction through the acrylic cover 12, the bolt 3 is unscrewed, the ring block 11 can be taken out from the ring groove 2, and the acrylic cover 12 can be detached from the device, so that the acrylic cover 12 can be cleaned conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take long-life shield constructs machine of hydraulic pressure correction mechanism, includes shield constructs quick-witted body (1), be provided with hydraulic pressure correction mechanism on shield constructs quick-witted body (1), its characterized in that: the shield constructs and installs mounting panel (6) on quick-witted body (1), install industry camera (5) on mounting panel (6), be equipped with protection architecture and fixed knot structure on the industry camera (5).
2. The long-life shield tunneling machine with the hydraulic correction mechanism according to claim 1, characterized in that: the fixed knot structure includes jack and the fixed inserted bar (10) that are equipped with in industry camera (5) bottom of seting up on mounting panel (6), the diameter size of inserted bar (10) and the diameter size looks adaptation of jack, circular slot (8) have been seted up on inserted bar (10), circular slot (8) tank bottom wall fixedly connected with spring (9), dead lever (7) of the one end fixedly connected with and circular slot (8) looks adaptation of spring (9).
3. The long-life shield tunneling machine with the hydraulic correction mechanism according to claim 1, characterized in that: protection architecture is including solid fixed ring (4), gu fixed ring (4) are fixed cup joint the outside of industry camera (5), ring channel (2) have been seted up to one side of solid fixed ring (4), be equipped with annular piece (11) of looks adaptation in ring channel (2), one side of annular piece (11) is fixed and is equipped with ya keli cover (12).
4. The long-life shield tunneling machine with the hydraulic correction mechanism according to claim 3, characterized in that: the annular block (11) and the fixing ring (4) are connected through bolts (3), the bolts (3) are four and four in number, and the bolts (3) are arranged in an annular array.
5. The long-life shield tunneling machine with the hydraulic correction mechanism according to claim 2, characterized in that: the four jacks and the four insertion rods (10) are arranged, and the four insertion rods (10) and the jacks are arranged in a rectangular array.
6. The long-life shield tunneling machine with the hydraulic correction mechanism according to claim 2, characterized in that: the spring (9) is in a stretching state, and one end of the fixing rod (7) is arranged inside the circular groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110708263.8A CN113323682A (en) | 2021-06-24 | 2021-06-24 | Long-life shield machine with hydraulic correction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110708263.8A CN113323682A (en) | 2021-06-24 | 2021-06-24 | Long-life shield machine with hydraulic correction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113323682A true CN113323682A (en) | 2021-08-31 |
Family
ID=77424783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110708263.8A Pending CN113323682A (en) | 2021-06-24 | 2021-06-24 | Long-life shield machine with hydraulic correction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113323682A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005207090A (en) * | 2004-01-22 | 2005-08-04 | Mitsubishi Heavy Ind Ltd | Chamber inspection/maintenance method and apparatus for tunnel boring machine, and tunnel boring machine equipped with the apparatus |
| CN101144385A (en) * | 2006-09-13 | 2008-03-19 | 中铁隧道股份有限公司 | Shield machine cutting system with knife disc tool cutting and slag-discharging condition monitoring device |
| CN105952463A (en) * | 2016-06-27 | 2016-09-21 | 中国铁建重工集团有限公司 | Observation device for observing soil cabin of shield tunneling machine and shield tunneling machine comprising same |
| CN109458186A (en) * | 2018-12-25 | 2019-03-12 | 中铁隧道局集团有限公司 | A kind of mechanical device for the detection of shield tunneling storehouse |
| CN210530841U (en) * | 2019-07-23 | 2020-05-15 | 中船重工（青岛）轨道交通装备有限公司 | Shield constructs quick-witted blade disc soil storehouse monitoring device |
| CN211342918U (en) * | 2019-12-28 | 2020-08-25 | 成都行必果光电科技有限公司 | Earth pressure balance type shield constructs soil storehouse structure of machine |
| CN211557359U (en) * | 2020-04-28 | 2020-09-22 | 中铁十二局集团第二工程有限公司 | Visual multifunctional monitoring system for earth pressure shield tunneling warehouse |
| CN212225214U (en) * | 2020-03-06 | 2020-12-25 | 浙江福仑德重工有限公司 | Long-life shield machine with hydraulic correction mechanism |
-
2021
- 2021-06-24 CN CN202110708263.8A patent/CN113323682A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005207090A (en) * | 2004-01-22 | 2005-08-04 | Mitsubishi Heavy Ind Ltd | Chamber inspection/maintenance method and apparatus for tunnel boring machine, and tunnel boring machine equipped with the apparatus |
| CN101144385A (en) * | 2006-09-13 | 2008-03-19 | 中铁隧道股份有限公司 | Shield machine cutting system with knife disc tool cutting and slag-discharging condition monitoring device |
| CN105952463A (en) * | 2016-06-27 | 2016-09-21 | 中国铁建重工集团有限公司 | Observation device for observing soil cabin of shield tunneling machine and shield tunneling machine comprising same |
| CN109458186A (en) * | 2018-12-25 | 2019-03-12 | 中铁隧道局集团有限公司 | A kind of mechanical device for the detection of shield tunneling storehouse |
| CN210530841U (en) * | 2019-07-23 | 2020-05-15 | 中船重工（青岛）轨道交通装备有限公司 | Shield constructs quick-witted blade disc soil storehouse monitoring device |
| CN211342918U (en) * | 2019-12-28 | 2020-08-25 | 成都行必果光电科技有限公司 | Earth pressure balance type shield constructs soil storehouse structure of machine |
| CN212225214U (en) * | 2020-03-06 | 2020-12-25 | 浙江福仑德重工有限公司 | Long-life shield machine with hydraulic correction mechanism |
| CN211557359U (en) * | 2020-04-28 | 2020-09-22 | 中铁十二局集团第二工程有限公司 | Visual multifunctional monitoring system for earth pressure shield tunneling warehouse |
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