CN204941553U - Under condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber - Google Patents
Under condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber Download PDFInfo
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- CN204941553U CN204941553U CN201520770288.0U CN201520770288U CN204941553U CN 204941553 U CN204941553 U CN 204941553U CN 201520770288 U CN201520770288 U CN 201520770288U CN 204941553 U CN204941553 U CN 204941553U
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Abstract
The utility model discloses one shield structure saturation under condition of calming the anger to open the cabin operation saturation chamber, it comprises accommodation cabin body frame type container, the accommodation cabin body be installed in the body frame type container of described accommodation cabin, for when described accommodation cabin body cannot normally run, as the transfer chamber cabin body of reserved space body.When accommodation cannot normally run, staff normally can carry out the work in transfer chamber, and the work of ensure that can be carried out smoothly.
Description
Technical field
The utility model relates to shield machine, and particularly one shield structure saturation under condition of calming the anger opens the cabin operation saturation chamber.
Background technology
Existing shield structure air pressurized is opened the cabin, and job design is single, corollary equipment is complete not, when hypertonia, need decompression time long, and the easy nitrogen of staff is poisoning, easily brings out decompression sickness, significantly reduces operating efficiency.
Utility model content
The purpose of this utility model is to provide one and under high pressure has long-acting work, can maintain operations involving high pressure personnel, lives for a long time, shield structure saturation opens the cabin operation saturation chamber under the condition of calming the anger that works under setting high pressure.
For achieving the above object, the technical solution adopted in the utility model is: one shield structure saturation under condition of calming the anger opens the cabin operation saturation chamber, it comprises accommodation cabin body frame type container, be installed on the accommodation cabin body in the body frame type container of described accommodation cabin, it also comprises for when described accommodation cabin body cannot normally run, as the transfer chamber cabin body of reserved space body, described transfer chamber cabin body is connected by passage with described accommodation cabin body, life appliance is provided with in described accommodation cabin body and transfer chamber cabin body, index table and safety device, described transfer chamber cabin body is provided with outer hatch door, the pinion that being provided with in described outer hatch door rotates with it is respectively connected and gear wheel, coaxial and the handle of synchronous axial system with described pinion, be meshed with described gear wheel and the retaining ring coaxially arranged with pinion, be fixed on the guide ring in described hatch door, to be slidably connected in described guide ring and can to stretch out from guide ring under described retaining ring drives thus insert the locking post of described transfer chamber cabin body, after locking post inserts described transfer chamber cabin body, described outer hatch door locking.
Optimize, that the outer wall of locking post is coated with one deck leak stopping and expandable diaphragm seal, offer filling channel in locking post and retaining ring, when locking capital goes out to dead point by retaining ring, the filling channel of locking in post and retaining ring is through, now by filling channel to locking post and diaphragm seal between insufflation gas, diaphragm seal is expanded, and block the gap between locking post and transfer chamber cabin body, valve is closed after inflation completes, when outer hatch door opened by needs, valve open pressure release.
Optimize, diaphragm seal is that the elastomeric material with better tensile force is made.
Optimize, described index table comprises thermohygrometer, environment stress table, explosion-proof clock.
Optimize, described safety device comprises emergency call system, fire extinguishing system.
Optimize, described life appliance comprises toilet, lavatory basin, shower, collapsible dining table, the locker of emergency drug and clothing is housed.
Optimize, described accommodation cabin body is divided into first pressure-resistant cabin and the second pressure-resistant cabin that can pressurize separately, is provided with hatch door between described first pressure-resistant cabin and the second pressure-resistant cabin, is provided with lighting apparatus in the body of described accommodation cabin.
Optimize, the end socket position of described accommodation cabin body and transfer chamber cabin body is separately installed with camera window, and both sidewalls are provided with observation port, and the inside and outside wall being positioned at cabin body is respectively arranged with cover glass to described observation port.
Optimize, described transfer chamber cabin body is installed in the body frame type container of transfer chamber cabin.
Optimize, all have pipe penetration piece and multiple core is withstand voltage electrically runs through connector in described accommodation cabin body and transfer chamber cabin body, described pipe penetration piece outside installs logical cabin isolating valve, additional.
Because technique scheme is used, the utility model compared with prior art has following advantages: the saturation chamber reasonable in design in the utility model, ensure that staff is for a long time under setting pressure, normal life in saturation chamber, to carry out the work, this saturation chamber has transfer chamber that can be for subsequent use, can when accommodation cannot normally run, ensure that staff also can normally carry out the work in transfer chamber, the work of ensure that can be carried out smoothly.
Accompanying drawing explanation
Accompanying drawing 1 to open the cabin the structural representation of operation saturation chamber for shield structure saturation under the condition of calming the anger;
Accompanying drawing 2 is the three-dimensional view that outer hatch door is connected with transfer chamber cabin body;
Accompanying drawing 3 is the locking post structural representation that outer hatch door is connected with transfer chamber cabin body when not inserting cabin body;
The structural representation that when accompanying drawing 4 is locking post insertion cabin body, outer hatch door is connected with transfer chamber cabin body;
Accompanying drawing 5 is the partial view A of accompanying drawing 4;
Wherein: 1, accommodation cabin body; 2, transfer chamber cabin body; 3, accommodation cabin body frame type container; 4, the first pressure-resistant cabin; 5, the second pressure-resistant cabin; 6, lighting apparatus; 7, observation port; 8, cover glass; 9, transfer chamber cabin body frame type container; 10, camera window; 11, passage; 12, hatch door; 13, outer hatch door; 131, handle; 132, pinion; 133, gear wheel; 134, retaining ring; 135, guide ring; 136, back-moving spring; 137, diaphragm seal; 138, post is locked; 139, filling channel; 140, valve.
Detailed description of the invention
Below in conjunction with embodiment shown in the drawings, the utility model is further described.
As shown in Figure 1, under condition of calming the anger, shield structure saturation opens the cabin the transfer chamber cabin body 2 that operation saturation chamber comprises accommodation cabin body 1 and is connected with accommodation cabin body 1, accommodation cabin body 1 and transfer chamber cabin body 2 are arranged at mutually the inside of independently accommodation cabin body frame type container 3, transfer chamber cabin body frame type container 9 respectively, body 1 inside, accommodation cabin is provided with between the first withstand voltage cabin 4, second withstand voltage cabin 5, first pressure-resistant cabin 4 of use of can pressurizeing separately and the second pressure-resistant cabin 5 and is provided with hatch door 12; The tip position out of my cabin of accommodation cabin body 1 is provided with illuminating lamp 6; In order to can the real-time scene seen in accommodation cabin body 1, the end socket position in accommodation cabin body 1 and transfer chamber cabin body 2 be all provided with camera window 10; The sidewall of accommodation cabin body 1 and transfer chamber cabin body 2 is all provided with observation port 7, and the two sides of observation port 7 is provided with cover glass 8; Thermohygrometer, environment stress table, explosion-proof clock is equipped with in accommodation cabin body 1 and transfer chamber cabin body 2; Emergency call system, fire extinguishing system is equipped with in accommodation cabin body 1 and transfer chamber cabin body 2.
Be equipped with pipe penetration piece in each cabin, pipe penetration piece outside installs logical cabin isolating valve, additional.Each cabin all establishes that 3 16 cores are withstand voltage electrically runs through connector.In accommodation cabin body 1 and transfer chamber cabin body 2, floor adopts anti-skidding corrosion resistant plate to lay, each cabin inner bottom part arranges blowoff valve, the sanitary installation of a set of life is set in cabin, comprise toilet, lavatory basin, shower etc., one, collapsible dining table is also provided with in cabin, a locker for life is set in cabin, in-built emergency drug, clothes etc.;
Transfer chamber cabin body 2 adopts two, cabin horizontal type structure, cabin body interior diameter φ 2200mm, total length 5750mm, volume of compartment 20m
3, staffing 4 people in cabin, two-berth, this cabin has escape compartment function concurrently in addition, under normal circumstances staffing 4 people, staffing 10 people under evacuation situation, and transfer chamber cabin body 2 is provided with the passage 11 docked with accommodation cabin body 1 and transfer chamber;
Accommodation cabin body frame type container 3: 1. appearance and size: length × wide × high 9130mm × 2438mm × 2843mm; 2. gross weight (containing pipeline) about 20 tons; 3. framework 8 angles are provided with standard container corner bracket.Except 8 corner brackets, also configure 4 corner brackets by 20 chi container positions; Transfer chamber cabin body frame type container 9: 1. appearance and size: length × wide × high 5960mm × 2438mm × 2843mm; 2. gross weight (containing pipeline) about 14 tons; 3. framework 8 angles are provided with standard container corner bracket, except 8 corner brackets, also configure 4 corner brackets by 20 chi container positions.
As Fig. 2, 3, 4, 5, transfer chamber cabin body 2 is provided with outer hatch door 13, the pinion 132 that being provided with in outer hatch door 13 rotates with it is respectively connected and gear wheel 133, and the handle 131 of synchronous axial system coaxial with pinion 132, be meshed with gear wheel 133 and the retaining ring 134 that arrange coaxial with pinion 132, be fixed on the guide ring 135 in hatch door, to be slidably connected in guide ring 135 and can to stretch out from guide ring 135 under retaining ring 134 drives thus insert the locking post 138 of transfer chamber cabin body 2, the lozenges that between locking post 138 and retaining ring 134, tool matches, and the lozenges of retaining ring 134 can do accommodation with angle change, implementation can be add shock mount etc. between lozenges and retaining ring 134, after locking post 138 inserts transfer chamber cabin body 2, outer hatch door 13 is locked, when needing to unlock, unscrew handle 131, under the effect of back-moving spring 136, locking post 138 resets, now outer hatch door 13 unlocks and can beat greatly, due to Long-Time Service, fine gap may be there is between locking post 138 and transfer chamber body 2, in order to improve sealing effectiveness further, that the outer wall of locking post 138 is coated with one deck leak stopping and expandable diaphragm seal 137, diaphragm seal 137 is made for the elastomeric material with better tensile force, filling channel 139 is offered in locking post 138 and retaining ring 134, when locking post 138 ejects to dead point by retaining ring 134, the filling channel 139 of locking in post 138 and retaining ring 134 is through, now by filling channel 139 to locking post 138 and diaphragm seal 137 between insufflation gas, diaphragm seal 137 is expanded, block the gap between locking post 138 and transfer chamber cabin body 2, valve 140 is closed after inflation completes, when outer hatch door 13 opened by needs, valve 140 opens pressure release.
To sum up, shield structure saturation of the present utility model opens the cabin operation saturation chamber, and reasonable in design, owing to being provided with accommodation cabin body and transfer chamber cabin body, therefore can when accommodation cabin body can not normally run, adopt transfer chamber cabin body to carry out work, in addition, in accommodation cabin body and transfer chamber cabin body, facility is complete, design very hommization, can guarantee that work can be carried out smoothly, be connected between hatch door with cabin body closely, there is splendid waterproof effect.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or amendment, all should be encompassed within protection domain of the present utility model.
Claims (10)
1. under a condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber, it comprises accommodation cabin body frame type container (3), be installed on accommodation cabin body (1) in described accommodation cabin body frame type container (3), it also comprises for when described accommodation cabin body (1) cannot normally be run, as transfer chamber cabin body (2) of reserved space body, described transfer chamber cabin body (2) is connected by passage (11) with described accommodation cabin body (1), life appliance is provided with in described accommodation cabin body (1) and transfer chamber cabin body (2), index table and safety device, it is characterized in that: described transfer chamber cabin body (2) is provided with outer hatch door (13), the pinion (132) and gear wheel (133) that rotate with it respectively and be connected are installed in described outer hatch door (13), coaxial and the handle of synchronous axial system (131) with described pinion (132), be meshed with described gear wheel (133) and the retaining ring (134) that arrange coaxial with pinion (132), be fixed on the guide ring (135) in described hatch door, to be slidably connected in described guide ring (135) and can to stretch out from guide ring (135) under described retaining ring (134) drives thus insert the locking post (138) of described transfer chamber cabin body (2), after described transfer chamber cabin body (2) is inserted in locking post (138), described outer hatch door (13) locking.
2. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: on the outer wall of locking post (138), be coated with one deck leak stopping and expandable diaphragm seal (137), filling channel (139) is offered in locking post (138) and retaining ring (134), when retaining ring (134) will lock post (138) eject to dead point time, the filling channel (139) of locking in post (138) and retaining ring (134) is through, now by filling channel (139) to locking post (138) and diaphragm seal (137) between insufflation gas, diaphragm seal (137) is expanded, block the gap between locking post (138) and transfer chamber cabin body (2), valve (140) is closed after inflation completes, when needs open outer hatch door (13), valve (140) opens pressure release.
3. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: diaphragm seal (137) is made for the elastomeric material with better tensile force.
4. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: described index table comprises thermohygrometer, environment stress table, explosion-proof clock.
5. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: described safety device comprises emergency call system, fire extinguishing system.
6. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: described life appliance comprises toilet, lavatory basin, shower, collapsible dining table, the locker of emergency drug and clothing is housed.
7. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: described accommodation cabin body (1) is divided into first pressure-resistant cabin (4) and the second pressure-resistant cabin (5) that can pressurize separately, be provided with hatch door (12) between described first pressure-resistant cabin (4) and the second pressure-resistant cabin (5), in described accommodation cabin body (1), lighting apparatus (6) be installed.
8. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber; it is characterized in that: the end socket position in described accommodation cabin body (1) and transfer chamber cabin body (2) is separately installed with camera window (10); both sidewalls are provided with observation port (7), described observation port (7) is gone up and is positioned on the inside and outside wall of cabin body and is respectively arranged with cover glass (8).
9. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: described transfer chamber cabin body (2) is installed in transfer chamber cabin body frame type container (9).
10. under condition of calming the anger according to claim 1, shield structure saturation opens the cabin operation saturation chamber, it is characterized in that: all have pipe penetration piece in described accommodation cabin body (1) and transfer chamber cabin body (2) and multiple 16 cores are withstand voltage electrically runs through connector, described pipe penetration piece outside installs logical cabin isolating valve, additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770288.0U CN204941553U (en) | 2015-09-30 | 2015-09-30 | Under condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770288.0U CN204941553U (en) | 2015-09-30 | 2015-09-30 | Under condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber |
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| CN204941553U true CN204941553U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520770288.0U Active CN204941553U (en) | 2015-09-30 | 2015-09-30 | Under condition of calming the anger, shield structure saturation opens the cabin operation saturation chamber |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130971A (en) * | 2017-06-15 | 2017-09-05 | 中铁工程装备集团有限公司 | Shield machine normal pressure cutter head center chamber structure |
| CN110206553A (en) * | 2019-07-08 | 2019-09-06 | 厦门厦工中铁重型机械有限公司 | A kind of shield machine shield body structure |
| CN110424974A (en) * | 2019-08-31 | 2019-11-08 | 中铁工程装备集团有限公司 | For the independent plus-minus pressure device of shield machine center storehouse docking and plus decompression method |
-
2015
- 2015-09-30 CN CN201520770288.0U patent/CN204941553U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107130971A (en) * | 2017-06-15 | 2017-09-05 | 中铁工程装备集团有限公司 | Shield machine normal pressure cutter head center chamber structure |
| CN110206553A (en) * | 2019-07-08 | 2019-09-06 | 厦门厦工中铁重型机械有限公司 | A kind of shield machine shield body structure |
| CN110424974A (en) * | 2019-08-31 | 2019-11-08 | 中铁工程装备集团有限公司 | For the independent plus-minus pressure device of shield machine center storehouse docking and plus decompression method |
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