CN211821286U - Be used for prosthetic gasbag frame of municipal administration drain pipe - Google Patents
Be used for prosthetic gasbag frame of municipal administration drain pipe Download PDFInfo
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- CN211821286U CN211821286U CN201921379937.9U CN201921379937U CN211821286U CN 211821286 U CN211821286 U CN 211821286U CN 201921379937 U CN201921379937 U CN 201921379937U CN 211821286 U CN211821286 U CN 211821286U
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Abstract
The utility model discloses a be used for prosthetic gasbag frame of municipal administration drain pipe, including mainboard, auxiliary plate, motor, gasbag, walking wheel and intake pipe, its characterized in that: the side of mainboard on be provided with the fixed plate, auxiliary plate one side be provided with the connecting cylinder, the motor setting on the mainboard, the gasbag setting between mainboard and auxiliary plate, the walking wheel place respectively between fixed plate and the fixed plate on mainboard, auxiliary plate, intake pipe one end set up outside auxiliary plate, the other end passes and stretches into in the gasbag behind the auxiliary plate. The utility model discloses a motor drives the rotation axis and rotates epaxial rotary rod rotatory, and it is rotatory that the rotary rod passes through the spring and drives the push pedal, and the push pedal promotes the gasbag, makes the air current evenly distributed in the gasbag to with the even strutting of gasbag, make the gasbag after strutting fully laminate lining material on municipal drainage pipe inner wall, be convenient for to the restoration of municipal drainage pipe, strengthen the repair mass of municipal drainage pipe.
Description
Technical Field
The utility model relates to a drain pipe repair technical field specifically is a be used for prosthetic gasbag frame of municipal administration drain pipe.
Background
Drainage pipe network is the important component of city pipe network, when a certain department of the drain pipe of drainage pipe network broke down, in order to reduce cost of maintenance, can adopt the point to repair the position that breaks down, at the repair in-process, need adopt the gasbag to laminate lining material on municipal drainage pipe inner wall, and current gasbag frame has often that structural strength is not high, the gasbag struts the homogeneity not good, the easy impaired problem of gasbag.
Disclosure of Invention
The utility model aims at overcoming the not high, the gasbag of structural strength who exists of current drain pipe restoration gasbag frame struts the homogeneity not good, the easy impaired problem of gasbag, provides a structural design is reasonable, structural strength is high, the gasbag struts the homogeneity good, the gasbag integrality good be used for the prosthetic gasbag frame of municipal administration drain pipe.
The utility model provides a technical scheme that technical problem taken does:
the utility model provides a be used for prosthetic gasbag frame of municipal administration drain pipe, includes mainboard, auxiliary board, motor, gasbag, walking wheel and intake pipe, its characterized in that: the side of the main board is provided with a fixed plate, the fixed plate is provided with a bearing, the main board is connected with the fixed plate through welding, the connecting strength between the main board and the fixed plate is improved, one side of the auxiliary board is provided with a connecting cylinder, the other side of the auxiliary board is provided with a fixed plate, the fixed plate is provided with a bearing, the auxiliary board is connected with the connecting cylinder and the fixed plate through welding, the connecting strength between the auxiliary board and the connecting cylinder as well as between the auxiliary board and the fixed plate is improved, the structural strength of the air bag frame is enhanced, the stability of the air bag frame in the working process is improved, the motor is arranged on the main board, the motor is provided with a rotating shaft, one end of the rotating shaft extends into the connecting cylinder, the rotating shaft is provided with a rotating rod, the motor is arranged on the main board through bolts, the mounting efficiency and the stability of the motor, the air bag is arranged between the main board and the auxiliary board, the air bag and the main board as well as the air bag and the auxiliary board are sealed by adopting colloid, the sealing performance between the air bag and the main board and between the air bag and the auxiliary board is enhanced, the spreading efficiency and spreading effect of the air bag are improved, and the repairing efficiency of the municipal drainage pipe is further improved, the travelling wheels are respectively placed between the fixed plates and the fixed plates on the main board and the auxiliary board, the connecting shafts are arranged on the travelling wheels and extend into the bearings, the resistance force of the air bag frame in the moving process of the municipal drainage pipe can be reduced through the travelling wheels, the stability of the air bag frame in the moving process of the municipal drainage pipe is improved, so that the working efficiency of the air bag frame is improved, one end of the air inlet pipe is arranged outside the auxiliary board, the other end of the air inlet pipe penetrates through the auxiliary board and extends into the air bag, the air flow is blown into the air bag through the air, is convenient for repairing the municipal drainage pipe.
Preferably, mainboard, supplementary board on all be provided with the traction ring, be connected traction ring and outside traction equipment, can provide power for the transportation of gasbag frame in the municipal drainage pipe, make the gasbag frame be convenient for remove in the municipal drainage pipe, the gasbag frame of being convenient for struts the lining material of each department in the municipal drainage pipe, has improved the laminating efficiency and the laminating quality of lining material and municipal drainage pipe inner wall, has reduced operating personnel's intensity of labour, reinforcing municipal drainage pipe's restoration quality.
Preferably, intake pipe and assistance board between be provided with the boss, improved the joint strength between intake pipe and the assistance board through the boss, the stability of reinforcing intake pipe on the assistance board makes the intake pipe can last to the air current of drum in the gasbag at the gasbag frame removal in-process, is convenient for strut the gasbag, make the gasbag after strutting tightly laminate lining material and municipal drainage pipe inner wall, be convenient for to the restoration of municipal drainage pipe.
Preferably, the connecting cylinder in be provided with the draw-in groove, rotation axis one end on be provided with the snap ring, go into the draw-in groove with the snap ring card, and set up the rotation axis into the structure that can be at the connecting cylinder internal rotation, through the snap ring, the draw-in groove, can make rotation axis and connecting cylinder connect once, thereby make the mainboard, the subplate links together, make the gasbag frame form a whole, be convenient for the transportation of gasbag frame, on the other hand passes through the snap ring, the draw-in groove, be convenient for the rotation axis is rotatory in the connecting cylinder, the motor drives the rotation axis rotatory, the rotation axis drives the rotary rod rotatory, make the rotary rod can stir the gasbag, improve the homogeneity that the gasbag was propped open, thereby make the gasbag after propping open fully laminate lining material on municipal drainage pipe inner wall, be.
Preferably, the rotatory epaxial rotary rod on be provided with the push pedal through the spring, and set up the push pedal into the arc structure, can be to the gasbag in the air current of drum-in through the admission pipe, the air current distributes unevenly in the gasbag and leads to the gasbag to strut the effect not good, the motor drives rotation axis and rotation epaxial rotary rod rotation, the rotary rod passes through the spring and drives the push pedal rotatory, the push pedal promotes the gasbag, make the air current evenly distributed in the gasbag, thereby strut the gasbag is even, make the gasbag after strutting fully laminate lining material on municipal drainage pipe inner wall, be convenient for to the restoration of municipal drainage pipe, strengthen municipal drainage pipe's restoration quality, set up the push pedal into the arc structure, avoid the push pedal to cause the damage to the gasbag, improve the integrality of gasbag.
Has the advantages that: the utility model discloses be provided with the draw-in groove in the connecting cylinder, rotation axis one end on be provided with the snap ring, in the draw-in groove is gone into to the snap ring card, and set up the rotation axis into the structure that can be at the connecting cylinder internal rotation, through the snap ring, the draw-in groove, can make rotation axis and connecting cylinder connect once, thereby make the mainboard, the subplate links together, make the gasbag frame form a whole, be convenient for the transport of gasbag frame, on the other hand passes through the snap ring, the draw-in groove, be convenient for the rotation axis rotation in the connecting cylinder, the motor drives the rotation axis rotation, the rotation axis drives the rotary rod rotation, make the rotary rod can stir the gasbag, improve the homogeneity that the gasbag was propped open, thereby make the gasbag after strutting fully laminate lining material on municipal drainage pipe inner.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention, illustrating the connection structure of the main board and the motor.
Fig. 3 is a schematic view of a part of the structure of the present invention, illustrating the connection structure of the rotary shaft and the connecting cylinder.
Fig. 4 is a schematic view of a part of the structure of the present invention, illustrating the connection structure of the rotating rod and the pushing plate.
Fig. 5 is a schematic diagram of another embodiment of the present invention.
Fig. 6 is a schematic view of a part of the structure of fig. 5 of the present invention, illustrating a connection structure of the push plate and the stopper rod.
In the figure: 1. the automobile safety protection device comprises a main board, 2 auxiliary boards, 3 motors, 4 airbags, 5 traveling wheels, 6 air inlet pipes, 7 traction rings, 8 fixing boards, 9 bearings, 10 connecting cylinders, 11 clamping grooves, 12 rotating shafts, 13 rotating rods, 14 clamping rings, 15 springs, 16 push plates, 17 connecting shafts, 18 reinforcing blocks, 19 protective pads and 20 blocking rods.
Detailed Description
The present invention will be described in more detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in the attached figures 1-4, the air bag frame for repairing the municipal drainage pipe comprises a main board 1, an auxiliary board 2, a motor 3, an air bag 4, a walking wheel 5 and an air inlet pipe 6, and is characterized in that: the side of the main board 1 is provided with a fixing plate 8, the fixing plate 8 is provided with a bearing 9, the main board 1 and the fixing plate 8 are connected by welding, the connection strength between the main board 1 and the fixing plate 8 is improved, one side of the auxiliary board 2 is provided with a connecting cylinder 10, the other side of the auxiliary board 2 is provided with the fixing plate 8, the fixing plate 8 is provided with the bearing 9, the auxiliary board 2 is connected with the connecting cylinder 10 and the fixing plate 8 by welding, the connection strength between the auxiliary board 2 and the connecting cylinder 10 as well as the fixing plate 8 is improved, the structural strength of the air bag frame is enhanced, the stability of the air bag frame in the working process is improved, the motor 3 is arranged on the main board 1, the rotating shaft 12 is arranged on the motor 3, one end of the rotating shaft 12 extends into the connecting cylinder 10, the rotating shaft 12 is provided with a rotating rod 13, and the motor 3 is arranged on, the mounting efficiency and the stability after mounting of the motor 3 are improved, the stability of the motor 3 in the working process is enhanced, the air bag 4 is arranged between the main board 1 and the auxiliary board 2, the air bag 4 and the main board 1 and the air bag 4 and the auxiliary board 2 are sealed by colloid, the sealing performance between the air bag 4 and the main board 1 and between the air bag 4 and the auxiliary board 2 is enhanced, the opening efficiency and the opening effect of the air bag 4 are improved, the repairing efficiency of the municipal drainage pipe is improved, the travelling wheels 5 are respectively arranged between the fixed plates 8 and the fixed plates 8 on the main board 1 and the auxiliary board 2, the connecting shafts 17 are arranged on the travelling wheels 5, the connecting shafts 17 extend into the bearings 9, the resistance of the air bag frame in the moving process of the municipal drainage pipe can be reduced through the travelling wheels 5, the stability of the air bag frame in the moving process of the municipal drainage pipe is improved, and the working efficiency, 6 one end of intake pipe set up outside assisting board 2, the other end passes and stretches into in gasbag 4 behind assisting board 2, bloies into the air current through intake pipe 6 in to gasbag 4, is convenient for strut gasbag 4, makes the gasbag 4 after strutting tightly laminate lining material and municipal drainage pipe inner wall, is convenient for to the restoration of municipal drainage pipe.
Preferably, mainboard 1, supplementary board 2 on all be provided with traction ring 7, be connected traction ring 7 with outside traction equipment, can provide power for the air bag frame moves the fortune in the municipal drainage pipe, make the air bag frame be convenient for remove in the municipal drainage pipe, the air bag frame of being convenient for struts the interior lining material of each department in the municipal drainage pipe, improved the laminating efficiency and the laminating quality of interior lining material and municipal drainage pipe inner wall, reduced operating personnel's intensity of labour, reinforcing municipal drainage pipe's restoration quality.
Preferably, intake pipe 6 and assistance board 2 between be provided with boss 18, improved the joint strength between intake pipe 6 and the assistance board 2 through boss 18, reinforcing intake pipe 6 stability on assistance board 2 makes intake pipe 6 can last to the air current of drum into in gasbag 4 in the air bag frame removes the in-process, is convenient for strut gasbag 4, makes the gasbag 4 after strutting tightly laminate lining material and municipal administration drain pipe inner wall, is convenient for to the restoration of municipal administration drain pipe.
Preferably, the connecting cylinder 10 in be provided with draw-in groove 11, one of rotation axis 12 serve and be provided with snap ring 14, go into the draw-in groove 11 with snap ring 14 card, and set up rotation axis 12 to the structure that can rotate in connecting cylinder 10, through snap ring 14, draw-in groove 11, can make rotation axis 12 and connecting cylinder 10 connect once, thereby make mainboard 1, subplate 2 link together, make the gasbag frame form a whole, be convenient for the transportation of gasbag frame, on the other hand passes through snap ring 14, draw-in groove 11, be convenient for rotation axis 12 in connecting cylinder 10 to rotate, motor 3 drives rotation axis 12 rotatory, rotation axis 12 drives rotary rod 13 rotatory, make rotary rod 13 can stir gasbag 4, improve the homogeneity that gasbag 4 was strutted, thereby make gasbag 4 after strutted fully laminate lining material on municipal drainage pipe inner wall, be convenient for the restoration of municipal drainage pipe.
Preferably, rotary rod 13 on rotation axis 12 on be provided with push pedal 16 through spring 15, and set up push pedal 16 into the arc structure, can be to the air current of drum into in gasbag 4 through the admission pipe, the air current distributes unevenly in gasbag 4 and leads to gasbag 4 to strut the effect not good, motor 3 drives rotation axis 12 and the rotary rod 13 on the rotation axis 12 rotatory, rotary rod 13 drives push pedal 16 through spring 15 and rotates, push pedal 16 promotes gasbag 4, make the air current evenly distributed in the gasbag 4, thereby strut gasbag 4 evenly, make the gasbag 4 after strutting fully laminate lining material on municipal drainage pipe inner wall, be convenient for to the restoration of municipal drainage pipe, strengthen municipal drainage pipe's restoration quality, set up push pedal 16 into the arc structure, avoid push pedal 16 to cause the damage to gasbag 4, improve gasbag 4's integrality.
Example two:
as shown in the attached figures 5-6, the air bag frame for repairing the municipal drainage pipe comprises a main board 1, an auxiliary board 2, a motor 3, an air bag 4, a walking wheel 5 and an air inlet pipe 6, and is characterized in that: the side of the main board 1 is provided with a fixing plate 8, the fixing plate 8 is provided with a bearing 9, the main board 1 and the fixing plate 8 are connected by welding, the connection strength between the main board 1 and the fixing plate 8 is improved, one side of the auxiliary board 2 is provided with a connecting cylinder 10, the other side of the auxiliary board 2 is provided with the fixing plate 8, the fixing plate 8 is provided with the bearing 9, the auxiliary board 2 is connected with the connecting cylinder 10 and the fixing plate 8 by welding, the connection strength between the auxiliary board 2 and the connecting cylinder 10 as well as the fixing plate 8 is improved, the structural strength of the air bag frame is enhanced, the stability of the air bag frame in the working process is improved, the motor 3 is arranged on the main board 1, the rotating shaft 12 is arranged on the motor 3, one end of the rotating shaft 12 extends into the connecting cylinder 10, the rotating shaft 12 is provided with a rotating rod 13, and the motor 3 is arranged on, the mounting efficiency and the stability after mounting of the motor 3 are improved, the stability of the motor 3 in the working process is enhanced, the air bag 4 is arranged between the main board 1 and the auxiliary board 2, the air bag 4 and the main board 1 and the air bag 4 and the auxiliary board 2 are sealed by colloid, the sealing performance between the air bag 4 and the main board 1 and between the air bag 4 and the auxiliary board 2 is enhanced, the opening efficiency and the opening effect of the air bag 4 are improved, the repairing efficiency of the municipal drainage pipe is improved, the travelling wheels 5 are respectively arranged between the fixed plates 8 and the fixed plates 8 on the main board 1 and the auxiliary board 2, the connecting shafts 17 are arranged on the travelling wheels 5, the connecting shafts 17 extend into the bearings 9, the resistance of the air bag frame in the moving process of the municipal drainage pipe can be reduced through the travelling wheels 5, the stability of the air bag frame in the moving process of the municipal drainage pipe is improved, and the working efficiency, 6 one end of intake pipe set up outside assisting board 2, the other end passes and stretches into in gasbag 4 behind assisting board 2, bloies into the air current through intake pipe 6 in to gasbag 4, is convenient for strut gasbag 4, makes the gasbag 4 after strutting tightly laminate lining material and municipal drainage pipe inner wall, is convenient for to the restoration of municipal drainage pipe.
Preferably, mainboard 1, supplementary board 2 on all be provided with traction ring 7, be connected traction ring 7 with outside traction equipment, can provide power for the air bag frame moves the fortune in the municipal drainage pipe, make the air bag frame be convenient for remove in the municipal drainage pipe, the air bag frame of being convenient for struts the interior lining material of each department in the municipal drainage pipe, improved the laminating efficiency and the laminating quality of interior lining material and municipal drainage pipe inner wall, reduced operating personnel's intensity of labour, reinforcing municipal drainage pipe's restoration quality.
Preferably, intake pipe 6 and assistance board 2 between be provided with boss 18, improved the joint strength between intake pipe 6 and the assistance board 2 through boss 18, reinforcing intake pipe 6 stability on assistance board 2 makes intake pipe 6 can last to the air current of drum into in gasbag 4 in the air bag frame removes the in-process, is convenient for strut gasbag 4, makes the gasbag 4 after strutting tightly laminate lining material and municipal administration drain pipe inner wall, is convenient for to the restoration of municipal administration drain pipe.
Preferably, the connecting cylinder 10 in be provided with draw-in groove 11, one of rotation axis 12 serve and be provided with snap ring 14, go into the draw-in groove 11 with snap ring 14 card, and set up rotation axis 12 to the structure that can rotate in connecting cylinder 10, through snap ring 14, draw-in groove 11, can make rotation axis 12 and connecting cylinder 10 connect once, thereby make mainboard 1, subplate 2 link together, make the gasbag frame form a whole, be convenient for the transportation of gasbag frame, on the other hand passes through snap ring 14, draw-in groove 11, be convenient for rotation axis 12 in connecting cylinder 10 to rotate, motor 3 drives rotation axis 12 rotatory, rotation axis 12 drives rotary rod 13 rotatory, make rotary rod 13 can stir gasbag 4, improve the homogeneity that gasbag 4 was strutted, thereby make gasbag 4 after strutted fully laminate lining material on municipal drainage pipe inner wall, be convenient for the restoration of municipal drainage pipe.
Preferably, rotary rod 13 on rotation axis 12 on be provided with push pedal 16 through spring 15, and set up push pedal 16 into the arc structure, can be to the air current of drum into in gasbag 4 through the admission pipe, the air current distributes unevenly in gasbag 4 and leads to gasbag 4 to strut the effect not good, motor 3 drives rotation axis 12 and the rotary rod 13 on the rotation axis 12 rotatory, rotary rod 13 drives push pedal 16 through spring 15 and rotates, push pedal 16 promotes gasbag 4, make the air current evenly distributed in the gasbag 4, thereby strut gasbag 4 evenly, make the gasbag 4 after strutting fully laminate lining material on municipal drainage pipe inner wall, be convenient for to the restoration of municipal drainage pipe, strengthen municipal drainage pipe's restoration quality, set up push pedal 16 into the arc structure, avoid push pedal 16 to cause the damage to gasbag 4, improve gasbag 4's integrality.
Preferably, the surface of the push plate 16 is provided with a stop lever 20, the contact area between the air bag 4 and the push plate 16 can be reduced through the stop lever 20, the resistance of the push plate 16 in the rotation process is reduced, the friction of the push plate 16 on the air bag 4 in the rotation process can be reduced, the integrity of the air bag 4 is improved, and the service life of the air bag 4 is prolonged.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.
Claims (5)
1. The utility model provides a be used for prosthetic gasbag frame of municipal administration drain pipe, includes mainboard, auxiliary board, motor, gasbag, walking wheel and intake pipe, its characterized in that: mainboard, copy the side on all be provided with the fixed plate to be provided with the bearing on the fixed plate, supplementary board one side be provided with the connecting cylinder, the motor setting on the mainboard, be provided with the rotation axis on the motor, stretch into the connecting cylinder with rotation axis one end in to be provided with the rotary rod on the rotation axis, the gasbag setting between mainboard and supplementary board, the walking wheel place respectively between fixed plate and the fixed plate on mainboard, supplementary board, be provided with the connecting axle on the walking wheel to stretch into the connecting axle in the bearing, intake pipe one end set up outside supplementary board, the other end passes and stretches into in the gasbag after assisting the board.
2. The air bag rack for municipal drain repair of claim 1, wherein: the main plate and the auxiliary plate are both provided with traction rings.
3. The air bag rack for municipal drain repair of claim 1, wherein: and a reinforcing block is arranged between the air inlet pipe and the auxiliary plate.
4. The air bag rack for municipal drain repair of claim 1, wherein: the connecting cylinder in be provided with the draw-in groove, rotation axis one end on be provided with the snap ring, go into the snap ring card in to set up the rotation axis into the structure that can rotate in the connecting cylinder.
5. The air bag rack for municipal drain repair of claim 1, wherein: the rotary rod on the rotary shaft is provided with a push plate through a spring, and the push plate is of an arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921379937.9U CN211821286U (en) | 2019-08-23 | 2019-08-23 | Be used for prosthetic gasbag frame of municipal administration drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921379937.9U CN211821286U (en) | 2019-08-23 | 2019-08-23 | Be used for prosthetic gasbag frame of municipal administration drain pipe |
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| Publication Number | Publication Date |
|---|---|
| CN211821286U true CN211821286U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921379937.9U Active CN211821286U (en) | 2019-08-23 | 2019-08-23 | Be used for prosthetic gasbag frame of municipal administration drain pipe |
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| CN (1) | CN211821286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704705A (en) * | 2021-04-25 | 2022-07-05 | 天圜工程有限公司 | Air sac plugging device for pipeline maintenance |
-
2019
- 2019-08-23 CN CN201921379937.9U patent/CN211821286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114704705A (en) * | 2021-04-25 | 2022-07-05 | 天圜工程有限公司 | Air sac plugging device for pipeline maintenance |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210831 Address after: No. 131-133, China Xuan Zhi Cheng Wen Fang Sibao trading center, Xieyuan East Road, Jingchuan Town, Jing County, Xuancheng City, Anhui Province, 242500 Patentee after: Anhui Lvcheng construction and Installation Engineering Co.,Ltd. Address before: 511431 Daxin business square 623, 624, 625, Shangyu section of 105 National Highway, Luopu street, Panyu District, Guangzhou City, Guangdong Province Patentee before: GUANGZHOU YITAN UNDERGROUND PIPELINE INSPECTION TECHNOLOGY SERVICE Co.,Ltd. |
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| TR01 | Transfer of patent right |