CN106285689A - A kind of reinforcing sealing device for ore deposit blast in well to pithead - Google Patents
A kind of reinforcing sealing device for ore deposit blast in well to pithead Download PDFInfo
- Publication number
- CN106285689A CN106285689A CN201610646515.8A CN201610646515A CN106285689A CN 106285689 A CN106285689 A CN 106285689A CN 201610646515 A CN201610646515 A CN 201610646515A CN 106285689 A CN106285689 A CN 106285689A
- Authority
- CN
- China
- Prior art keywords
- well
- reinforcing
- seat
- connecting cylinder
- pithead
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D7/00—Shaft equipment, e.g. timbering within the shaft
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/11—Lining shafts; Linings therefor with combinations of different materials, e.g. wood, metal, concrete
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
Abstract
The invention discloses a kind of reinforcing sealing device for ore deposit blast in well to pithead, including: well seat, described well seat includes well seat and goes into the well seat, described upper well seat be arranged on described in go into the well above seat and be the setting that matches, described upper well seat lateral wall is provided with sealing and reinforcing mechanism;Described a kind of for ore deposit blast in well, the reinforcing sealing device of pithead is also included well head, bracing reinforcement mechanism is set in described well head, described bracing reinforcement mechanism is provided with the use of well lid;Described sealing and reinforcing mechanism and described bracing reinforcement mechanism be inside and outside with the use of.The present invention meet easy to use on the premise of; change traditional technical scheme; use new reinforcing Sealing Technology; greatly improve the reinforcing sealing effectiveness to mine well head; stability is the best, it is to avoid explosion causes mine to cave in event, greatly improves safety coefficient and protects mine workman's life security; there is preferable safe application performance, meet actual operation requirements.
Description
Technical field
Present invention relates particularly to a kind of reinforcing sealing device for ore deposit blast in well to pithead, belong to mine well head and add
Gu technical field.
Background technology
In the mine of underground exploitation, also referred to as mine, the mine such as the inclined shaft in mine underground developing, vertical shaft, footrill
Open up and the overall situation of metal mine or the production and construction of coal mining mine is had important and far-reaching impact, the base of its not only relation mine
Build quantities, initial investment and speed of shaft sinking, it is often more important that the working condition of mine, technical-economic index will be determined for a long time.
A series of roadways are i.e. dug in development from ground to underground, pass to exploiting field.The subject matter that development needs solve is: just
Really divide field with "nine squares", select rational expanding design, determine ore deposit capacity of well, divide mining level by absolute altitude, select suitably
Draft type, carry out exploiting field deployment and determine exploiting field exploitation order etc..Development is generally divided into the form of pit shaft
Be opened up by adits, slope development and shaft development, using rational mining methods is the key doing shaft production well.
Actual exploitation is to need mine is carried out explosion, in order to the carrying out of follow-up development work.The developing of mine can
To be divided into shaft development, slope development, it is opened up by adits and combined development, main shaft and transportation roadway etc. are required for permanent supporting, can
Building arch supporting to use, arching supporting, the fluffy supporting of frame, suspension roof support, bolt-spary supports, bolt-mesh-spurting supporting, cable bolting, metal encircles
Shape bracket support, work stone supporting, armored concrete supporting, certainly also have the combined supporting between all kinds of supportings;Getting working face
It is accomplished by gib, mainly gets the modes such as post, hydraulic prop supporting, wooden prop supporting ready;Mine after typically all using
Formula of moving back is mined, Bian Caibian strengthening supporting;Goaf generally use filling or etc. its own collapse.
At present, needing, through row, well head is reinforced encapsulation process in mine blasting engineering, at entrance, this reinforces close through row
Envelope, prior art uses the mode of multilamellar supporting to reinforce box and seals, owing to blasting engineering vibration amplitude is very big, relates to and affect face
Amassing relatively wide, use the mode of multilamellar supporting to carry out reinforcing sealing and be unable to reach predetermined consolidation effect, reinforcing and sealing effectiveness are all
Poor, there is mine and cave in and affect surrounding enviroment, time serious, jeopardize mine workman's life security.For this reason, it may be necessary to design
Kind new technical scheme, it is possible to comprehensive overcome the deficiencies in the prior art.
Summary of the invention
The deficiency that the present invention exists for prior art just, it is provided that a kind of reinforcing for ore deposit blast in well to pithead
Sealing device, meet easy to use on the premise of, change traditional technical scheme, use new reinforcing Sealing Technology, greatly
Improve the reinforcing sealing effectiveness to mine well head, stability is the best, it is to avoid explosion causes mine to cave in event, greatly carries
High safety coefficient and protect mine workman's life security, has preferable safe application performance, meets actually used wanting
Ask.
For solving the problems referred to above, the technical solution used in the present invention is as follows:
A kind of reinforcing sealing device for ore deposit blast in well to pithead, including well seat, described well seat include well seat and under
Well seat, described upper well seat be arranged on described in go into the well above seat and be the setting that matches, described upper well seat lateral wall is provided with sealing
Strengthening mechanism;
Described a kind of for ore deposit blast in well, the reinforcing sealing device of pithead is also included well head, in described well head, support is set
Strengthening mechanism, described bracing reinforcement mechanism is provided with the use of well lid;
Described sealing and reinforcing mechanism and described bracing reinforcement mechanism be inside and outside with the use of.
As the improvement of technique scheme, described sealing and reinforcing mechanism includes connecting cylinder, described connecting cylinder is machined with
Coordinating the connection interface that described upper well seat uses, described connecting cylinder two ends are provided with projection, and described connecting cylinder two ends are respectively provided with
Have with the use of connecting plate, described connecting plate is machined with coordinate described projection use chute, described sealing and reinforcing mechanism
Also include the auger spindle through described connecting plate and connecting cylinder, described auger spindle is provided with tightening device.
As the improvement of technique scheme, described bracing reinforcement mechanism includes connecting cylinder and lower connecting cylinder, described on
Connecting cylinder is the setting that is connected with described lower connecting cylinder, is provided with link slot in described upper connecting cylinder and described lower connecting cylinder,
It is provided with adjusting means on described link slot, in described link slot, is provided with the connection coordinating described adjusting means to use
Axle, described connecting shaft two ends are provided with clamping butcher's knife and chopping block, and described adjusting means is provided with the tune for regulating connecting shaft tightness
Joint screw rod, described adjusting screw rod top is provided with handle portion, is provided with the reinforcing spiral shell for regulating effect below described handle portion
Female.
As the improvement of technique scheme, described upper connecting cylinder and described lower connecting cylinder are detachable connection, and institute
State connecting cylinder and described lower connecting cylinder junction is provided with the detachable connection fixture block installed.
As the improvement of technique scheme, described upper connecting cylinder top is provided with well lid, is provided with below described well lid
Threaded rod, described upper connecting cylinder top is provided with rib, and described rib is provided with the screw thread coordinating described threaded rod to use
Hole.
As the improvement of technique scheme, the plate part of described upper well seat is equipped with steel mesh reinforcement group, described in go into the well
Seating portion is equipped with ring steel reinforced bar group, and described upper well seat and described seat of going into the well are formed by concreting.
As the improvement of technique scheme, described upper well seat includes circulus and round table-like structure, described in go into the well seat
For circulus, wherein, described upper well seat endoporus is up-small and down-big two holes, and hole diameter is less than described well lid diameter.
As the improvement of technique scheme, set between described sealing and reinforcing mechanism and described upper well seat lateral wall contact surface
It is equipped with seal washer.
Compared with prior art, the implementation result of the present invention is as follows for the present invention:
A kind of reinforcing sealing device for ore deposit blast in well to pithead of the present invention, is meeting premise easy to use
Under, change traditional technical scheme, use new reinforcing Sealing Technology, utilize sealing and reinforcing mechanism and bracing reinforcement mechanism to be formed
For inside and outside complementation and with the use of effect, greatly improve the reinforcing sealing effectiveness to mine well head, stability is the best, keeps away
Having exempted from explosion causes mine to cave in event, greatly improves safety coefficient and protects mine workman's life security, having relatively
Good safe application performance, meets actual operation requirements.
Accompanying drawing explanation
Fig. 1 is a kind of reinforcing schematic diagram of sealing device for ore deposit blast in well to pithead of the present invention;
Fig. 2 is sealing and reinforcing mechanism knot in a kind of reinforcing sealing device for ore deposit blast in well to pithead of the present invention
Structure schematic diagram;
Fig. 3 is bracing reinforcement mechanism knot in a kind of reinforcing sealing device for ore deposit blast in well to pithead of the present invention
Structure schematic diagram.
Detailed description of the invention
Present disclosure is described below in conjunction with specific embodiments.
As shown in figures 1 and 3, for a kind of reinforcing sealing device for ore deposit blast in well to pithead of the present invention
Structural representation.
A kind of reinforcing sealing device for ore deposit blast in well to pithead of the present invention, including: well seat, well seat includes
Upper well seat 10 and seat 20 of going into the well, upper well seat 10 is arranged on above seat 20 of going into the well and is the setting that matches, and upper well seat 10 lateral wall sets
It is equipped with sealing and reinforcing mechanism 40;A kind of for ore deposit blast in well, the reinforcing sealing device of pithead is also included well head 30, well head
Bracing reinforcement mechanism 50 is set in 30, bracing reinforcement mechanism 50 is provided with the use of well lid 60;Sealing and reinforcing mechanism 40
With bracing reinforcement mechanism 50 be inside and outside with the use of.Sealing and reinforcing mechanism 40 includes connecting cylinder 41, and connecting cylinder 41 is machined with
The connection interface 411 that in cooperation, well seat 10 uses, connecting cylinder 41 two ends are provided with projection 412, and connecting cylinder 41 two ends are respectively provided with
Have with the use of connecting plate 42, connecting plate 42 is machined with coordinate projection 412 use chute 421, sealing and reinforcing mechanism 40
Also include the auger spindle 43 through connecting plate 42 and connecting cylinder 41, auger spindle 43 is provided with tightening device 431;Bracing reinforcement mechanism 50
Be the setting that is connected including upper connecting cylinder 51 and lower connecting cylinder 52, upper connecting cylinder 51 and lower connecting cylinder 52, upper connecting cylinder 51 and under
It is provided with link slot 53 in connecting cylinder 52, link slot 53 is provided with adjusting means 54, be provided with in link slot 53 and join
Closing the connecting shaft 55 that adjusting means 54 uses, connecting shaft 55 two ends are provided with clamping butcher's knife and chopping block 56, adjusting means 54 are provided with
For regulating the adjusting screw rod 57 of connecting shaft 55 tightness, adjusting screw rod 57 top is provided with handle portion 58, sets below handle portion 58
It is equipped with the reinforcing nut 59 for regulating effect.A kind of reinforcing sealing for ore deposit blast in well to pithead of the present invention
Device, meet easy to use on the premise of, change traditional technical scheme, use new reinforcing Sealing Technology, utilize and seal
Strengthening mechanism 40 and bracing reinforcement mechanism 50 be formed as inside and outside complementary and with the use of effect, greatly improve mine well head
Reinforcing sealing effectiveness, stability is the best, it is to avoid explosion causes mine to cave in event, greatly improve safety coefficient and
Protect mine workman's life security, there is preferable safe application performance, meet actual operation requirements.
The most with improvement, as it is shown on figure 3, upper connecting cylinder 51 and lower connecting cylinder 52 are detachable connection, and upper connection
Cylinder 51 and lower connecting cylinder 52 junction are provided with the connection fixture block 70 of detachable installation.Attachment structure is strong, and installation and removal are more
Convenient, meet application request.
The most with improvement, as it is shown on figure 3, well lid 60 is arranged on connecting cylinder 51 top, below well lid 60, it is provided with spiral shell
Rasp bar 61, upper connecting cylinder 51 top is provided with rib 511, and rib 511 is provided with the screwed hole that matching thread bar 61 uses
512.With the use of effect preferable, there is the strongest combinative structure, meet actual operation requirements.
Specifically, the plate part of upper well seat 10 is equipped with steel mesh reinforcement group, and seat 20 part of going into the well is equipped with ring steel reinforced bar
Group, and upper well seat 10 and seat 20 of going into the well form by concreting.
Specifically, upper well seat 10 includes circulus and round table-like structure, and seat 20 of going into the well is for circulus, wherein, and upper well
Seat 10 endoporus are up-small and down-big two holes, and hole diameter is less than well lid 60 diameter.
Specifically, as it is shown in figure 1, be provided with sealing gasket between sealing and reinforcing mechanism 40 and upper well seat 10 lateral wall contact surface
Circle 80.Strengthen sealing property, convenient use.
Above content is detailed description the most made for the present invention, it is impossible to assert that the present invention is specifically real
Execute and be only limitted to these explanations.For those skilled in the art, before without departing from present inventive concept
Put, it is also possible to make some simple deduction or replace, all should be considered as belonging to the scope of protection of the invention.
Claims (8)
1. for an ore deposit blast in well reinforcing sealing device to pithead, including: well seat, it is characterised in that: described well seat
Including upper well seat (10) and seat of going into the well (20), described upper well seat (10) be arranged on described in go into the well seat (20) top and be to match to set
Putting, described upper well seat (10) lateral wall is provided with sealing and reinforcing mechanism (40);
Described a kind of for ore deposit blast in well, the reinforcing sealing device of pithead is also included well head (30), in described well head (30)
Bracing reinforcement mechanism (50) is set, described bracing reinforcement mechanism (50) is provided with the use of well lid (60);
Described sealing and reinforcing mechanism (40) and described bracing reinforcement mechanism (50) be inside and outside with the use of.
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
State sealing and reinforcing mechanism (40) and include connecting cylinder (41), described connecting cylinder (41) is machined with the described upper well seat (10) of cooperation and uses
Connection interface (411), described connecting cylinder (41) two ends are provided with projection (412), and described connecting cylinder (41) two ends are respectively provided with
Have with the use of connecting plate (42), described connecting plate (42) is machined with and coordinates described projection (412) chute that uses
(421), described sealing and reinforcing mechanism (40) also includes the auger spindle (43) through described connecting plate (42) and connecting cylinder (41), described
Tightening device (431) it is provided with on auger spindle (43).
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
State bracing reinforcement mechanism (50) and include connecting cylinder (51) and lower connecting cylinder (52), described upper connecting cylinder (51) and described lower connection
Cylinder (52) is the setting that is connected, and is provided with link slot (53), institute in described upper connecting cylinder (51) and described lower connecting cylinder (52)
State and on link slot (53), be provided with adjusting means (54), in described link slot (53), be provided with the described adjusting means of cooperation
(54) connecting shaft (55) used, described connecting shaft (55) two ends are provided with clamping butcher's knife and chopping block (56), described adjusting means (54)
On be provided with the adjusting screw rod (57) for regulating connecting shaft (55) tightness, described adjusting screw rod (57) top is provided with handle portion
(58), described handle portion (58) lower section is provided with the reinforcing nut (59) for regulating effect.
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
State connecting cylinder (51) and described lower connecting cylinder (52) is detachable connection, and described upper connecting cylinder (51) and described lower connection
Cylinder (52) junction is provided with the connection fixture block (70) of detachable installation.
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
Stating well lid (60) and be arranged on described upper connecting cylinder (51) top, described well lid (60) lower section is provided with threaded rod (61), described on
Connecting cylinder (51) top is provided with rib (511), and described rib (511) is provided with and coordinates described threaded rod (61) to use
Screwed hole (512).
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
The plate part stating well seat (10) is equipped with steel mesh reinforcement group, described in go into the well seat (20) part be equipped with ring steel reinforced bar group, and
Described upper well seat (10) and described seat of going into the well (20) are formed by concreting.
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
State well seat (10) and include circulus and round table-like structure, described in seat (20) of going into the well be circulus, wherein, described upper well seat
(10) endoporus is up-small and down-big two holes, and hole diameter is less than described well lid (60) diameter.
A kind of reinforcing sealing device for ore deposit blast in well to pithead, it is characterised in that: institute
State and be provided with seal washer (80) between sealing and reinforcing mechanism (40) and described upper well seat (10) lateral wall contact surface.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610646515.8A CN106285689B (en) | 2016-08-09 | 2016-08-09 | It is a kind of to be used for reinforcing sealing device of the mine blast in well to pithead |
CN201810458235.3A CN108708728B (en) | 2016-08-09 | 2016-08-09 | It is a kind of for mine blast in well to the reinforcing sealing device of pithead |
CN201810458237.2A CN108708729B (en) | 2016-08-09 | 2016-08-09 | A consolidate sealing device that is used for blasting in pit to mine mouth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610646515.8A CN106285689B (en) | 2016-08-09 | 2016-08-09 | It is a kind of to be used for reinforcing sealing device of the mine blast in well to pithead |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810458235.3A Division CN108708728B (en) | 2016-08-09 | 2016-08-09 | It is a kind of for mine blast in well to the reinforcing sealing device of pithead |
CN201810458237.2A Division CN108708729B (en) | 2016-08-09 | 2016-08-09 | A consolidate sealing device that is used for blasting in pit to mine mouth |
Publications (2)
Publication Number | Publication Date |
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CN106285689A true CN106285689A (en) | 2017-01-04 |
CN106285689B CN106285689B (en) | 2018-10-09 |
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ID=57667030
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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CN201810458237.2A Active CN108708729B (en) | 2016-08-09 | 2016-08-09 | A consolidate sealing device that is used for blasting in pit to mine mouth |
CN201810458235.3A Active CN108708728B (en) | 2016-08-09 | 2016-08-09 | It is a kind of for mine blast in well to the reinforcing sealing device of pithead |
CN201610646515.8A Active CN106285689B (en) | 2016-08-09 | 2016-08-09 | It is a kind of to be used for reinforcing sealing device of the mine blast in well to pithead |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
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CN201810458237.2A Active CN108708729B (en) | 2016-08-09 | 2016-08-09 | A consolidate sealing device that is used for blasting in pit to mine mouth |
CN201810458235.3A Active CN108708728B (en) | 2016-08-09 | 2016-08-09 | It is a kind of for mine blast in well to the reinforcing sealing device of pithead |
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CN (3) | CN108708729B (en) |
Families Citing this family (1)
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CN111271063B (en) * | 2020-01-20 | 2022-03-25 | 黑龙江工业学院 | A consolidate sealing device that is used for blasting in pit to mine mouth |
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CN102401616A (en) * | 2011-10-11 | 2012-04-04 | 中国矿业大学(北京) | Blasting excavation method of vertical shaft |
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CN203717014U (en) * | 2014-03-10 | 2014-07-16 | 山东科技大学 | Novel explosion-proof apparatus for return air vertical shaft |
RU144329U1 (en) * | 2014-04-08 | 2014-08-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) | DEVICE FOR Dismounting Shaft Barrier Reinforcement Elements |
CN205315001U (en) * | 2015-12-14 | 2016-06-15 | 西安汇科地质技术服务有限责任公司 | Opening of mines reinforcing apparatus |
CN105714859A (en) * | 2016-03-15 | 2016-06-29 | 万庆昆 | Reinforcing device for opening of inspection chamber |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2518772B2 (en) * | 1992-06-13 | 1996-07-31 | 株式会社金澤製作所 | Vertical pit seal device |
CN2642839Y (en) * | 2003-08-15 | 2004-09-22 | 王守利 | Easily opening and closing sealed anti-theft well mouth |
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2016
- 2016-08-09 CN CN201810458237.2A patent/CN108708729B/en active Active
- 2016-08-09 CN CN201810458235.3A patent/CN108708728B/en active Active
- 2016-08-09 CN CN201610646515.8A patent/CN106285689B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102401616A (en) * | 2011-10-11 | 2012-04-04 | 中国矿业大学(北京) | Blasting excavation method of vertical shaft |
CN202390857U (en) * | 2012-01-10 | 2012-08-22 | 刘建华 | Inspection wellhead reinforcement structure |
CN103422862A (en) * | 2013-07-26 | 2013-12-04 | 王绍华 | Ultra-large hole-diameter drilling shaft drilling method |
CN203717014U (en) * | 2014-03-10 | 2014-07-16 | 山东科技大学 | Novel explosion-proof apparatus for return air vertical shaft |
RU144329U1 (en) * | 2014-04-08 | 2014-08-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кузбасский государственный технический университет имени Т.Ф. Горбачева" (КузГТУ) | DEVICE FOR Dismounting Shaft Barrier Reinforcement Elements |
CN205315001U (en) * | 2015-12-14 | 2016-06-15 | 西安汇科地质技术服务有限责任公司 | Opening of mines reinforcing apparatus |
CN105714859A (en) * | 2016-03-15 | 2016-06-29 | 万庆昆 | Reinforcing device for opening of inspection chamber |
Also Published As
Publication number | Publication date |
---|---|
CN108708728A (en) | 2018-10-26 |
CN108708729A (en) | 2018-10-26 |
CN108708728B (en) | 2019-07-19 |
CN108708729B (en) | 2020-06-05 |
CN106285689B (en) | 2018-10-09 |
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Effective date of registration: 20180828 Address after: 401120 111 Shuangfeng Road, two Road Town, Yubei District, Chongqing Applicant after: Chongqing Chuan9 Construction Co., Ltd. Address before: 264000 room 317, Yuxi Road, Zhifu District, Yantai, Shandong, 317 Applicant before: Sun Lijun |
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