CN105926471A - Horizontal concrete automatic nailing machine - Google Patents

Horizontal concrete automatic nailing machine Download PDF

Info

Publication number
CN105926471A
CN105926471A CN201610442651.5A CN201610442651A CN105926471A CN 105926471 A CN105926471 A CN 105926471A CN 201610442651 A CN201610442651 A CN 201610442651A CN 105926471 A CN105926471 A CN 105926471A
Authority
CN
China
Prior art keywords
base plate
plate
welded
mounting seats
horizontal concrete
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.)
Granted
Application number
CN201610442651.5A
Other languages
Chinese (zh)
Other versions
CN105926471B (en
Inventor
彭五四
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiang Jiashun
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610442651.5A priority Critical patent/CN105926471B/en
Publication of CN105926471A publication Critical patent/CN105926471A/en
Application granted granted Critical
Publication of CN105926471B publication Critical patent/CN105926471B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00Material constitution of bridges
    • E01D2101/20Concrete, stone or stone-like material
    • E01D2101/24Concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The invention relates to a horizontal concrete automatic nailing machine which comprises a baseplate. Four universal wheels are symmetrically arranged on the lower end face of the baseplate, two fixed branched chains are symmetrically arranged on front and rear sides of the upper end face of the baseplate, four lower mounting seats are symmetrically mounted on left and right sides of the baseplate through screws, four guide rods are vertically mounted on the lower mounting seats respectively and play a role in guiding, four upper mounting seats are mounted at the top ends of the guide rods respectively, a fixed plate is mounted at the upper ends of the upper mounting seats through screws, four L-shaped supporting columns are welded symmetrically on front and rear sides of the fixed plate, a hydraulic cylinder is mounted in the middle of the lower end face of the fixing plate, a moving plate is connected at the top end of a piston rod of the hydraulic rod through a thread, and an anvil is welded in the middle of the lower end face of the moving plate. The horizontal concrete automatic nailing device can realize an automatic nailing function quickly and has the advantages of simplicity and convenience in operation, short operation time, high nailing speed and high working efficiency, and manual nailing is not needed, so that labor intensity is reduced.

Description

Nailing machine gone up automatically by a kind of horizontal concrete
Technical field
The present invention relates to bridge concrete maintenance of equipment, automatically go up nailing machine particularly to a kind of horizontal concrete.
Background technology
In we live, often see that crackle occurs in the concrete on some bridge, after crackle occurs in bridge concrete, logical Often bridge can be keeped in repair by construction team, prevents bridge from damaging further, and the mode of maintenance is mainly manual maintenance: first at bridge The upper and lower two ends of crackle nail on four pieces of concrete special nails respectively, due to the most iron equipment of concrete special nail, welding performance is preferable, Then workmen welds a block plate above four pieces of concrete special nails, the mesh reaching to strengthen bridge concrete intensity with this 's;But owing to concrete is stone, intensity is high, use the mode of artificial upper nail to also exist labor intensity is big, operating time length, Upper nail speed is slow and the inferior defect of inefficiency.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of horizontal concrete and automatically go up nailing machine, existing highway bridge can be solved and mix The labor intensity using artificial upper nail mode to exist in solidifying soil maintenance process is big, operating time length, upper nail speed are slow and work efficiency A low inferior difficult problem, it is possible to achieve follow closely function on quickly automatically, have easy and simple to handle, the operating time is short, upper nail speed fast and work Make efficiency advantages of higher, and without artificial upper nail, alleviate labor intensity.
To achieve these goals, the present invention realizes by the following technical solutions: nailing machine gone up automatically by a kind of horizontal concrete, Including base plate, described base plate lower surface is symmetrically arranged with four universal wheels, can arbitrarily be moved by four universal wheel operators The present invention, easy and simple to handle;The middle part of described base plate offers and follows closely mouth on one;Before and after the upper surface of described base plate, lateral symmetry sets It is equipped with two fixing side chains;Said two is fixed and is provided with nail body between side chain;Screw is passed through in the left and right sides of described base plate It is symmetrically installed with four lower mounting seats;Being respectively perpendicular in described four lower mounting seats and be provided with four guide posts, guide post plays leads To effect;The top of described four guide posts is separately installed with four upper mounting seats;Spiral shell is passed through in described four upper mounting seat upper ends Nail is provided with fixed plate;Before and after described fixed plate, lateral symmetry is welded with four L-type support columns, and four L-type support columns play Support the effect of fixed plate;Described every L-type support column lower surface is all welded with installation sheet;Described each installation sheet is all and base plate Between be connected by screw;In the middle part of the lower surface of described fixed plate, hydraulic cylinder is installed;The piston rod top of described hydraulic cylinder leads to Crossing threaded has portable plate, and hydraulic cylinder can promote portable plate to move up and down;It is welded with anvil in the middle part of the lower surface of described portable plate Ferrum, the hardness of anvil ferrum is high, is quickly squeezed in bridge concrete by nail body by anvil ferrum.
As a preferred technical solution of the present invention, described fixing side chain includes the baffle plate being welded with on base plate, on described baffle plate By bearing, leading screw is installed;The end of described leading screw is provided with driving motor by shaft coupling;Described driving motor passes through motor Seat is arranged on base plate;The middle part of described leading screw is provided with slide block by screw thread;The two ends of described slide block are symmetrically welded with two limits Position bar;Described two gag lever post ends are separately mounted on two line slide rails, and two gag lever posts are mobile permissible on line slide rail Play spacing and support slipper effect so that slide block can only move at horizontal left and right directions;Described two line slide rails are pacified respectively It is contained on base plate;The upper end of described slide block is welded with L-type and fixes bar;Described L-type is fixed the upper and lower both sides of end of bar and is passed through bolt Two pieces of stators are installed;Described two pieces of stators are respectively welded in spacing semicircular ring, and fixing side chain can play movable fixing The most automatic separate effect after nail body and use, it is therefore prevented that fixing side chain affects the phenomenon that anvil ironworker makees.
As a preferred technical solution of the present invention, on described portable plate, left and right lateral symmetry is provided with four through holes, and movable Four through holes on plate are located on four guide posts respectively, and four guide posts play the effect of the restraint plate direction of motion, make Obtain portable plate can only move up and down.
As a preferred technical solution of the present invention, two spacing semicircular ring formation one that said two is fixed on side chain are spacing Being equipped with nail body on cylinder, and limiting cylinder, the limiting cylinder of formation plays the effect of fixing nail body.
As a preferred technical solution of the present invention, described anvil ferrum lower surface is resisted against on the upper surface of nail body, passes through Nail body is quickly squeezed in bridge concrete by anvil ferrum.
During use, first two spacing semicircular ring being formed limiting cylinder, two driving motors on two fixing side chains are opened simultaneously Beginning work, two driving motor operative orientations are contrary, drive driven by motor screw turns, and leading screw band movable slider moves, due to two Root gag lever post is mobile on line slide rail makes slide block along horizontal direction inward, and then slide block fixes bar synchronization with L-type Moving, L-type is fixed bar and is driven spacing semicircular ring to move, and when two spacing semicircular ring are just affixed formation limiting cylinder, two are driven Galvanic electricity machine quits work, and then nail body is manually put in limiting cylinder by operator, and then hydraulic cylinder is started working, liquid The piston rod of cylinder pressure drives portable plate to move up and down on four guide posts, and portable plate drives anvil ferrum to be synchronized with the movement, and anvil ferrum is upper and lower Repeatedly beat nail body;When nail body has been squeezed into bridge concrete certain depth and nail body self can stand tall and upright by anvil ferrum When standing in bridge concrete surface, it is no need for two fixing side chains and fixes nail body, now two on two fixing side chains again Driving motor to start simultaneously at work, two driving motor operative orientations are again contrary, drive driven by motor screw turns, leading screw band Movable slider moves, and owing to two gag lever posts are mobile on line slide rail, slide block is moved out along horizontal direction, then slide block Fixing bar with L-type to be synchronized with the movement, L-type is fixed bar and is driven spacing semicircular ring to move, so that two on two fixing side chains Individual spacing semicircular ring is away from nail body, and when two fully out upper nail mouths of spacing semicircular ring, two driving motors quit work, Preventing spacing semicircular ring to hinder the phenomenon that anvil ironworker makees, then nail body is squeezed in bridge concrete by anvil ferrum more completely, real Showed on quickly automatically and followed closely function, have easy and simple to handle, the operating time is short, upper nail speed fast and work efficiency advantages of higher, And without artificial upper nail, alleviate labor intensity.
The beneficial effects of the present invention is: the present invention compared to existing technology, by two fixing side chains worked the most inside, Nail body can play fixing effect before beating, and when anvil ferrum nail body has been squeezed into bridge concrete certain depth and Nail body self can stand when bridge concrete surface, and two fixing side chains can work again the most outward, fixes for two Two spacing semicircular ring on side chain are away from nail body, it is therefore prevented that spacing semicircular ring hinders the phenomenon that anvil ironworker makees, fixing side chain Play the most automatic separate effect after lived dynamic fixing nail body and use;Again can be quick by hydraulic cylinder drive anvil ferrum Nail body is squeezed in bridge concrete, it is achieved that follow closely function on quickly automatically, solve the maintenance of existing highway bridge concrete During use artificial upper nail mode to exist labor intensity big, operating time length, upper nail speed are slow and the inferior difficulty of inefficiency Topic, have easy and simple to handle, the operating time is short, upper nail speed is fast and work efficiency advantages of higher, and without artificial upper nail, alleviate Labor intensity.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the full sectional view of the present invention;
Fig. 3 is the location diagram between base plate of the present invention, four universal wheels and two fixing side chains.
Specific embodiment
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with tool Body illustrates, and the present invention is expanded on further.It should be noted that in the case of not conflicting, the embodiment in the application and enforcement Feature in example can be combined with each other.
As shown in Figure 1 to Figure 3, a kind of horizontal concrete goes up nailing machine, automatically including base plate 1, described base plate 1 lower surface pair Claim to be provided with four universal wheels 2, can arbitrarily move the present invention by four universal wheel 2 operators, easy and simple to handle;Described The middle part of base plate 1 offers and follows closely mouth on one;Before and after the upper surface of described base plate 1, lateral symmetry is provided with two fixing side chains 3; Said two is fixed and is provided with nail body 4 between side chain 3;The left and right sides of described base plate 1 is symmetrically installed with four by screw Individual lower mounting seat 5;Being respectively perpendicular in described four lower mounting seats 5 and be provided with four guide posts 6, guide post 6 plays the work of guiding With;The top of described four guide posts 6 is separately installed with four upper mounting seats 7;Spiral shell is passed through in described four upper mounting seat 7 upper ends Nail is provided with fixed plate 8;Before and after described fixed plate 8, lateral symmetry is welded with four L-type support columns 9, four L-type support columns 9 play the effect supporting fixed plate 8;Described every L-type support column 9 lower surface is all welded with installation sheet 10;Described each peace Load 10 is all connected by screw between base plate 1;In the middle part of the lower surface of described fixed plate 8, hydraulic cylinder 11 is installed;Institute The piston rod top stating hydraulic cylinder 11 has been threaded connection portable plate 12, and hydraulic cylinder 11 can promote portable plate about 12 to transport Dynamic;Being welded with anvil ferrum 13 in the middle part of the lower surface of described portable plate 12, the hardness of anvil ferrum 13 is high, by anvil ferrum 13 by nail originally Body 4 is quickly squeezed in bridge concrete.
Described fixing side chain 3 includes the baffle plate 31 being welded with on base plate 1, and described baffle plate 31 is provided with leading screw 32 by bearing; The end of described leading screw 32 is provided with driving motor 33 by shaft coupling;Described driving motor 33 is arranged on base plate by motor cabinet On 1;The middle part of described leading screw 32 is provided with slide block 34 by screw thread;The two ends of described slide block 34 be symmetrically welded with two spacing Bar 35;Described two gag lever post 35 ends are separately mounted on two line slide rails 36, and two gag lever posts 35 are at line slide rail On 36, movement can play spacing and support slipper 34 effect so that slide block 34 can only move at horizontal left and right directions;Described Two line slide rails 36 are separately mounted on base plate 1;The upper end of described slide block 34 is welded with L-type and fixes bar 37;Described L-type The upper and lower both sides of end of fixing bar 37 are provided with two pieces of stators 38 by bolt;Described two pieces of stators 38 are respectively welded at limit In the semicircular ring 39 of position, fixing side chain 3 can play the most automatic separate effect after movable fixing nail body 4 and use, Fixing side chain 3 is prevented to affect the phenomenon of anvil ferrum 13 work.
On described portable plate 12, left and right lateral symmetry is provided with four through holes, and four through holes on portable plate 12 are located in respectively On four guide posts 6, four guide posts 6 play the effect of restraint plate 12 direction of motion so that portable plate 12 can only do Move up and down.
Said two is fixed the spacing semicircular ring 39 of two on side chain 3 and is formed and be equipped with nail in a limiting cylinder, and limiting cylinder Sub-body 4, the limiting cylinder of formation plays the effect of fixing nail body 4.
Described anvil ferrum 13 lower surface is resisted against on the upper surface of nail body 4, is quickly beaten by nail body 4 by anvil ferrum 13 Enter in bridge concrete.
During use, first two spacing semicircular ring 39 are formed limiting cylinder, two driving motors on two fixing side chains 3 33 start simultaneously at work, and two driving motor 33 operative orientations are contrary, drive motor 33 to drive leading screw 32 to rotate, leading screw 32 Band movable slider 34 moves, and makes slide block 34 inside along horizontal direction owing to two gag lever posts 35 are mobile on line slide rail 36 Motion, then slide block 34 is fixed bar 37 with L-type and is synchronized with the movement, and L-type is fixed bar 37 and driven spacing semicircular ring 39 to move, When two spacing semicircular ring 39 are just affixed formation limiting cylinder, two driving motors 33 quit work, then operative employee's staff Moving puts in limiting cylinder by nail body 4, and then hydraulic cylinder 11 is started working, and the piston rod of hydraulic cylinder 11 drives portable plate 12 move up and down on four guide posts 6, and portable plate 12 drives anvil ferrum 13 to be synchronized with the movement, and anvil ferrum about 13 is beaten repeatedly Nail body 4;When nail body 4 has been squeezed into bridge concrete certain depth and nail body 4 self can stand tall and upright by anvil ferrum 13 When standing in bridge concrete surface, it is no need for two fixing side chains 3 and fixes nail body 4 again, now on two fixing side chains 3 Two driving motors 33 start simultaneously at work, two driving motor 33 operative orientations are again contrary, drive motor 33 band movable wire Thick stick 32 rotates, and leading screw 32 band movable slider 34 moves, and makes slide block owing to two gag lever posts 35 are mobile on line slide rail 36 34 move out along horizontal direction, and then slide block 34 is fixed bar 37 with L-type and is synchronized with the movement, and L-type is fixed bar 37 and driven limit Position semicircular ring 39 moves, so that two spacing semicircular ring 39 on two fixing side chains 3 are away from nail body 4, when two During the fully out upper nail mouth of individual spacing semicircular ring 39, two driving motors 33 quit work, it is therefore prevented that spacing semicircular ring 39 hinders anvil The phenomenon of ferrum 13 work, then nail body 4 is squeezed in bridge concrete by anvil ferrum 13 more completely, it is achieved that the most automatic Upper nail function, have easy and simple to handle, the operating time is short, upper nail speed is fast and work efficiency advantages of higher, and without artificial upper nail, Alleviate labor intensity, reach purpose.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry, The present invention is not restricted to the described embodiments, the principle that the present invention is simply described of the description in above-described embodiment and description, Without departing from the spirit and scope, the present invention also has various changes and modifications, and these changes and improvements both fall within In scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.

Claims (4)

1. nailing machine gone up automatically by a horizontal concrete, it is characterised in that: include that base plate, described base plate lower surface are symmetrically arranged with Four universal wheels;The middle part of described base plate offers and follows closely mouth on one;Before and after the upper surface of described base plate, lateral symmetry is provided with two Individual fixing side chain;Said two is fixed and is provided with nail body between side chain;The left and right sides of described base plate is pacified by screw symmetry Equipped with four lower mounting seats;It is respectively perpendicular in described four lower mounting seats and four guide posts are installed;The top of described four guide posts End is separately installed with four upper mounting seats;Described four upper mounting seat upper ends are provided with fixed plate by screw;Described fixed plate Front and back lateral symmetry is welded with four L-type support columns;Described every L-type support column lower surface is all welded with installation sheet;Described often Individual installation sheet is all connected by screw with between base plate;In the middle part of the lower surface of described fixed plate, hydraulic cylinder is installed;Described hydraulic pressure The piston rod top of cylinder has been threaded connection portable plate;Anvil ferrum it is welded with in the middle part of the lower surface of described portable plate;
Described fixing side chain includes the baffle plate being welded with on base plate, and described baffle plate is provided with leading screw by bearing;Described leading screw End is provided with driving motor by shaft coupling;Described driving motor is arranged on base plate by motor cabinet;The middle part of described leading screw By screw thread, slide block is installed;The two ends of described slide block are symmetrically welded with two gag lever posts;Described two gag lever post ends are pacified respectively It is contained on two line slide rails;Described two line slide rails are separately mounted on base plate;It is solid that the upper end of described slide block is welded with L-type Fixed pole;Described L-type is fixed the upper and lower both sides of end of bar and is provided with two pieces of stators by bolt;Described two pieces of stators weld respectively It is connected in spacing semicircular ring.
Nailing machine gone up automatically by a kind of horizontal concrete the most according to claim 1, it is characterised in that: described portable plate is upper left Four through holes that right lateral symmetry is provided with on four through holes, and portable plate are located on four guide posts respectively.
Nailing machine gone up automatically by a kind of horizontal concrete the most according to claim 1, it is characterised in that: fixing of said two Two spacing semicircular ring on chain are formed and are equipped with nail body in a limiting cylinder, and limiting cylinder.
Nailing machine gone up automatically by a kind of horizontal concrete the most according to claim 1, it is characterised in that: described anvil ferrum lower end Face is resisted against on the upper surface of nail body.
CN201610442651.5A 2016-06-21 2016-06-21 A kind of horizontal concrete goes up nailing machine automatically Active CN105926471B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610442651.5A CN105926471B (en) 2016-06-21 2016-06-21 A kind of horizontal concrete goes up nailing machine automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610442651.5A CN105926471B (en) 2016-06-21 2016-06-21 A kind of horizontal concrete goes up nailing machine automatically

Publications (2)

Publication Number Publication Date
CN105926471A true CN105926471A (en) 2016-09-07
CN105926471B CN105926471B (en) 2018-06-12

Family

ID=56830968

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610442651.5A Active CN105926471B (en) 2016-06-21 2016-06-21 A kind of horizontal concrete goes up nailing machine automatically

Country Status (1)

Country Link
CN (1) CN105926471B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101035654A (en) * 2004-10-08 2007-09-12 美克司株式会社 Powered nailing machine
KR20080004747U (en) * 2007-04-16 2008-10-21 유인섭 Sound Absorption Panel
CN203621884U (en) * 2013-11-07 2014-06-04 天津美山自动化设备制造有限公司 Screw fastening machine for automobile front axle
CN203684723U (en) * 2013-12-20 2014-07-02 杨山印 Concrete crack repair device
CN104249247A (en) * 2013-06-28 2014-12-31 中集集团集装箱控股有限公司 Automatic screw placing and screwing machine and work method thereof
CN204308921U (en) * 2014-10-30 2015-05-06 江苏兴达钢帘线股份有限公司 Portable pneumatic nailing special-purpose vehicle
CN205021278U (en) * 2015-08-15 2016-02-10 宁波敏实汽车零部件技术研发有限公司 Screw grass -hopper

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101035654A (en) * 2004-10-08 2007-09-12 美克司株式会社 Powered nailing machine
KR20080004747U (en) * 2007-04-16 2008-10-21 유인섭 Sound Absorption Panel
CN104249247A (en) * 2013-06-28 2014-12-31 中集集团集装箱控股有限公司 Automatic screw placing and screwing machine and work method thereof
CN203621884U (en) * 2013-11-07 2014-06-04 天津美山自动化设备制造有限公司 Screw fastening machine for automobile front axle
CN203684723U (en) * 2013-12-20 2014-07-02 杨山印 Concrete crack repair device
CN204308921U (en) * 2014-10-30 2015-05-06 江苏兴达钢帘线股份有限公司 Portable pneumatic nailing special-purpose vehicle
CN205021278U (en) * 2015-08-15 2016-02-10 宁波敏实汽车零部件技术研发有限公司 Screw grass -hopper

Also Published As

Publication number Publication date
CN105926471B (en) 2018-06-12

Similar Documents

Publication Publication Date Title
CN103698180B (en) A kind of Automatic Marshall compaction device and test method
CN101831912B (en) Self-displacement universal adjustable pile driving frame and use method thereof
CN104401023A (en) Elevator guide rail straightening press machine
CN105332376B (en) Hydraulic mechanical hand-lifting stake clamping device and pile-drawing machine
CN206883853U (en) Precast concrete vibrating device
CN105926471A (en) Horizontal concrete automatic nailing machine
CN203616185U (en) Improved Marshall automatic compaction test apparatus
CN204309283U (en) Cage guide straightening press
CN205822187U (en) Compound piling machine
CN108840224A (en) A kind of turnable suspender of concrete precast block
CN213805367U (en) A pile device for river course renovation
CN208415247U (en) A kind of municipal works piling equipment
CN108004940A (en) Build a bridge bridge pier, bridge floor of one kind is built and fixes machine with armored concrete steel reinforcement cage
CN211006624U (en) Foundation engineering tamping equipment
CN206632462U (en) A kind of accurate wire cutting machine
CN206869392U (en) Girder steel connection end aligns welding tooling
CN107842324B (en) A kind of oil field welldrilling receives drill sting device automatically
CN104746540B (en) A kind of gallows timber semi-automatic deviation rectification device
CN205714213U (en) Duct piece assembling machine and include the road heading machinery of this duct piece assembling machine
CN110607755B (en) Supporting leg adjusting mechanism for erecting last span of bridge erecting machine
CN110565620A (en) Foundation engineering tamping equipment
CN201306175Y (en) Support device of swinging arm telescopic type hydraulic jumbolter
CN105887705A (en) Horizontal concrete automatic nailing device
CN109183794A (en) A kind of continuous piling equipment for building
CN221118761U (en) Anchoring device of inflatable membrane structure

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20170720

Address after: 226500, Jiangsu, Rugao Province, such as towns along the river village seventeen, group 2

Applicant after: Ding Zuolin

Address before: 246001, No. 171-52 North st street, Daguan District, Anhui, Anqing

Applicant before: Peng Wusi

TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171023

Address after: 318050, No. 1, district 36, Chiang Kai Shek bridge village, Feng Jiang Street, Luqiao District, Zhejiang, Taizhou

Applicant after: Jiang Jiashun

Address before: 226500, Jiangsu, Rugao Province, such as towns along the river village seventeen, group 2

Applicant before: Ding Zuolin

GR01 Patent grant
GR01 Patent grant