CN105275023A - Suspension-type foundation pit working device - Google Patents

Suspension-type foundation pit working device Download PDF

Info

Publication number
CN105275023A
CN105275023A CN201510780315.7A CN201510780315A CN105275023A CN 105275023 A CN105275023 A CN 105275023A CN 201510780315 A CN201510780315 A CN 201510780315A CN 105275023 A CN105275023 A CN 105275023A
Authority
CN
China
Prior art keywords
suspension
foundation pit
working device
type foundation
crossbeam
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
CN201510780315.7A
Other languages
Chinese (zh)
Other versions
CN105275023B (en
Inventor
不公告发明人
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.)
Changsha Road And Bridge Construction Co ltd
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
Priority to CN201710154824.8A priority Critical patent/CN106759369B/en
Priority to CN201710154872.7A priority patent/CN106930332B/en
Priority to CN201710154873.1A priority patent/CN106894624A/en
Priority to CN201710154823.3A priority patent/CN106759368B/en
Application filed by Individual filed Critical Individual
Priority to CN201710154968.3A priority patent/CN106812161B/en
Priority to CN201710154967.9A priority patent/CN106812160B/en
Priority to CN201510780315.7A priority patent/CN105275023B/en
Priority to CN201710154825.2A priority patent/CN106759370B/en
Priority to CN201710154871.2A priority patent/CN106894623A/en
Priority to CN201710154969.8A priority patent/CN106894419B/en
Publication of CN105275023A publication Critical patent/CN105275023A/en
Application granted granted Critical
Publication of CN105275023B publication Critical patent/CN105275023B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/02Foundation pits
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/06Methods of, or installations for, laying sewer pipes
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G3/30Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G3/30Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
    • E04G3/305Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables specially adapted for tanks, silos or similar vessels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G2003/283Mobile scaffolds; Scaffolds with mobile platforms mobile horizontally

Abstract

The invention discloses a suspension-type foundation pit working device. The suspension-type foundation pit working device is characterized by comprising two beams and a suspending belt; and the two ends of the suspending belt are connected to the middle sections of the two beams respectively, and positioning drill rods are arranged at the connecting ends of the beams. When the suspension-type foundation pit working device is used, the two ends of the beams are put on a pit opening, positioning is carried out through the positioning drill rods, and the suspending belt is suspended in a pit; at the moment, an operator can carry out operation on the working face on the suspending belt; and in addition, the two beams are closed up and rolled up through the suspending belt when the suspension-type foundation pit working device is not used, the suspension-type foundation pit working device is convenient to carry and low in cost and can be applied in a large area, and the problem of treading the working face is solved.

Description

Suspension foundation ditch apparatus for work
Technical field
The present invention relates to a kind of device of field work, particularly a kind of suspension foundation ditch apparatus for work.
Background technology
Modern civilization is developed so far, the mankind are still in the tireless exploration world, attempt to open time immemorial not by the history recorded, understand the origin in the world, only know about and just better can create future in the past, these all will realize by archaeology, the increase dropped into this respect along with country, China archaeology cause fast-developing and grow.In the progradation that society builds greatly, tear open greatly to build in large scale and make to descend civilization to be found in large quantities, if have little time these civilization of archaeology development records will soon be destroyed, such archaeology scholar just must a very first time soldier point multichannel go to excavate examination, but due to the equipment of digging pit, all archaeology equipment can not be got all the ready by each investigation point, dig as stood in when digging pit in hole, the historical relic in hole can be destroyed, but as important tap point, crane can not be equipped with by each pitting, this is also unpractical, this is all influential to archaeology efficiency and effect, these problems still await further solution.
Foundation ditch operation in building operations building site, in the well operation of the sewer pipe of municipal engineering, in the well operation of ground observation, and in the well operation of mining, there is the problem that in hole wall and hole, ground can not be trampled due to a variety of causes in capital, these problems still await further solution.
Summary of the invention
In order to solve the problem, the invention provides a kind of suspension foundation ditch apparatus for work.
The technical solution used in the present invention is: a kind of suspension foundation ditch apparatus for work, and it is characterized in that comprising two crossbeams and suspender belt, suspender belt two ends are connected to the stage casing of two crossbeams, and company's end of crossbeam is provided with location pricker.
The present invention is alternatively a kind of suspension archaeology hole apparatus for work, and described every root crossbeam is arranged with sleeve pipe, is provided with ball or roller between sleeve pipe and crossbeam, crossbeam is provided with the track of ball or roller rolling.
The present invention is alternatively that a kind of gallus-type enters to cheat implement, and described every root crossbeam is arranged with two sections of sleeve pipes, and suspender belt is two, and two suspender belts are connected with the homonymy sleeve pipe on two crossbeams respectively.
Further, described crossbeam is hollow tube, and hollow tube sidewall stage casing is provided with longitudinal gap, is provided with the sliding bar coaxial with it in hollow tube, is provided with ball or roller between sliding bar and hollow tube inwall, and suspender belt two ends are connected with two sliding bars respectively.
Further, be provided with two sections of sliding bars in described every root crossbeam hollow tube, suspender belt is two, and two suspender belts are connected with the homonymy sliding bar in two crossbeams respectively.
Further, described sliding bar two ends are respectively equipped with locating hole, coordinate locating hole to be provided with fixing pricker.
Further, described sliding bar is connected with two suspender belts.
Further, in described two suspender belts wherein one long compared with another.
Further, the center line both sides on described suspender belt length direction are distributed with bandage respectively.
Further, the center line both sides on described suspender belt length direction are respectively equipped with the hook and link that can mount.
The present invention can be described as a kind of machinery of building foundation pit operation, is the machinery that can be widely used in building operations site operation.
The present invention can also be applied in the well operation of the sewer pipe of municipal engineering, is a kind of implement of sewer pipe of municipal engineering.
The present invention can also be applied in the well operation of ground observation, is a kind of implement of ground observation.
The present invention can also be applied in the well operation of mining, is a kind of implement of mine.
When the present invention uses, crossbeam two ends are ridden near coal-mine, utilize pricker location, location, make strip suspension in hole, now operating personnel just can operate at work plane on suspender belt, and the present invention two crossbeams are not drawn close and are rolled with suspender belt by the used time, be easy to carry, and cost is low, can large-area applications, solve the problem of trampling work plane.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one overall structure schematic diagram.
Fig. 2 is the embodiment of the present invention two overall structure schematic diagram.
Fig. 3 is the embodiment of the present invention two sectional structure schematic diagram and partial enlarged drawing.
Fig. 4 is the embodiment of the present invention three sectional structure schematic diagram.
Fig. 5 is the embodiment of the present invention four overall structure schematic diagram.
Fig. 6 is the embodiment of the present invention five overall structure schematic diagram.
Fig. 7 is the embodiment of the present invention five sectional structure schematic diagram and partial enlarged drawing.
Fig. 8 is the embodiment of the present invention six sectional structure schematic diagram.
Number in the figure title: 1 crossbeam; 2 suspender belts; 3 location prickers; 4 sleeve pipes; 5 balls; 6 rollers; 7 longitudinal gap; 8 sliding bars; 9 locating holes.
Detailed description of the invention
The embodiment of the present invention one as shown in Figure 1, this suspension foundation ditch apparatus for work, comprise two crossbeams 1 and suspender belt 2, suspender belt two ends are fixedly connected on the stage casing of two crossbeams respectively, and the company of crossbeam end is provided with location pricker 3; When the present embodiment uses, crossbeam two ends are ridden near coal-mine, utilize pricker location, location, make strip suspension in hole, now examine or check personnel and just can operate at work plane on suspender belt, and the present invention two crossbeams are not drawn close and are rolled with suspender belt by the used time, be easy to carry, and cost is low, can large-area applications, solve the problem of trampling work plane.
The embodiment of the present invention two as shown in Figure 2,3, this suspension foundation ditch apparatus for work, every root crossbeam is arranged with sleeve pipe 4, ball 5 is provided with between sleeve pipe and crossbeam, crossbeam and sleeve pipe are equipped with the track that ball rolls, during use, suspender belt can vertically move, and operation of being more convenient for, also can connect two suspender belts during enforcement on sleeve pipe.
As shown in Figure 4, this suspension foundation ditch apparatus for work and embodiment two difference are that ball roller 6 replaces to the embodiment of the present invention three, and sleeve pipe can be made equally to slide on crossbeam.
The embodiment of the present invention four as shown in Figure 5, the every root crossbeam of this suspension foundation ditch apparatus for work is arranged with two sections of sleeve pipes, suspender belt is two, article two, suspender belt is connected with the homonymy sleeve pipe on two crossbeams respectively, in two suspender belts wherein one long compared with another, the operation of differing heights work plane can be adapted to, and two suspender belt spacing are adjustable, can two people operate, more convenient, during enforcement, two suspender belts also can equally highly.
The embodiment of the present invention five as shown in Figure 6,7, this suspension foundation ditch apparatus for work crossbeam is hollow tube, hollow tube sidewall stage casing is provided with longitudinal gap 7, the sliding bar 8 coaxial with it is provided with in hollow tube, ball or roller is provided with between sliding bar and hollow tube inwall, suspender belt two ends are connected with two sliding bars respectively, and sliding bar two ends are respectively equipped with locating hole 9, coordinate locating hole to be provided with fixing pricker; When the present embodiment uses, crossbeam is fixed near coal-mine, sliding bar moves and suspender belt can be made to vertically move, and can insert bottom surface and position, more steadily after moving to appropriate location with location pricker by locating hole, this slide bar also can connect two and even more suspender belts, meet the demand of more multistation.
As shown in Figure 8, be provided with two sections of sliding bars in this suspension foundation ditch apparatus for work every root crossbeam hollow tube, suspender belt is two to the embodiment of the present invention six, and two suspender belts are connected with the homonymy sliding bar in two crossbeams respectively, and two suspender belts can slide separately, is more convenient for using.
During enforcement, also can be distributed with bandage respectively in the center line both sides on suspender belt length direction, or the center line both sides on suspender belt length direction are respectively equipped with the hook and link that can mount, such suspender belt just can mount by hook and link, bandage and bandage stitch make suspender belt fold or pile up, regulate length, adapt to the excavation of more dell; Location pricker also can be foldable structure and is convenient to storage.
Be only the specific embodiment of the invention in sum, but be not limited to embodiment, also can reconfigure more implementations by each technical characteristic, all when not departing from the present invention's design, the equivalence modification done according to the application and prior art interpolation are all considered as the technology of the present invention category.

Claims (1)

1. a suspension foundation ditch apparatus for work, it is characterized in that comprising two crossbeams and suspender belt, suspender belt two ends are connected to the stage casing of two crossbeams, and company's end of crossbeam is provided with location pricker; Described every root crossbeam is arranged with sleeve pipe, is provided with ball between sleeve pipe and crossbeam, crossbeam is provided with the track that ball rolls.
CN201510780315.7A 2015-11-16 2015-11-16 Suspension type foundation ditch apparatus for work Active CN105275023B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN201710154873.1A CN106894624A (en) 2015-11-16 2015-11-16 The foundation ditch apparatus for work of construction
CN201710154823.3A CN106759368B (en) 2015-11-16 2015-11-16 A kind of operating equipment of mine
CN201710154825.2A CN106759370B (en) 2015-11-16 2015-11-16 A kind of tunneling equipment of the downcomer of municipal works
CN201710154968.3A CN106812161B (en) 2015-11-16 2015-11-16 A kind of gallus-type building foundation pit operating equipment
CN201710154872.7A CN106930332B (en) 2015-11-16 2015-11-16 Gallus-type foundation pit operating equipment
CN201510780315.7A CN105275023B (en) 2015-11-16 2015-11-16 Suspension type foundation ditch apparatus for work
CN201710154824.8A CN106759369B (en) 2015-11-16 2015-11-16 A kind of operating equipment of ground observation
CN201710154871.2A CN106894623A (en) 2015-11-16 2015-11-16 The downhole operation equipment of mine
CN201710154969.8A CN106894419B (en) 2015-11-16 2015-11-16 The foundation pit operating equipment of ground observation
CN201710154967.9A CN106812160B (en) 2015-11-16 2015-11-16 A kind of device of building foundation pit operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510780315.7A CN105275023B (en) 2015-11-16 2015-11-16 Suspension type foundation ditch apparatus for work

Related Child Applications (9)

Application Number Title Priority Date Filing Date
CN201710154873.1A Division CN106894624A (en) 2015-11-16 2015-11-16 The foundation ditch apparatus for work of construction
CN201710154823.3A Division CN106759368B (en) 2015-11-16 2015-11-16 A kind of operating equipment of mine
CN201710154968.3A Division CN106812161B (en) 2015-11-16 2015-11-16 A kind of gallus-type building foundation pit operating equipment
CN201710154969.8A Division CN106894419B (en) 2015-11-16 2015-11-16 The foundation pit operating equipment of ground observation
CN201710154967.9A Division CN106812160B (en) 2015-11-16 2015-11-16 A kind of device of building foundation pit operation
CN201710154825.2A Division CN106759370B (en) 2015-11-16 2015-11-16 A kind of tunneling equipment of the downcomer of municipal works
CN201710154871.2A Division CN106894623A (en) 2015-11-16 2015-11-16 The downhole operation equipment of mine
CN201710154824.8A Division CN106759369B (en) 2015-11-16 2015-11-16 A kind of operating equipment of ground observation
CN201710154872.7A Division CN106930332B (en) 2015-11-16 2015-11-16 Gallus-type foundation pit operating equipment

Publications (2)

Publication Number Publication Date
CN105275023A true CN105275023A (en) 2016-01-27
CN105275023B CN105275023B (en) 2017-12-12

Family

ID=55144780

Family Applications (10)

Application Number Title Priority Date Filing Date
CN201710154871.2A Pending CN106894623A (en) 2015-11-16 2015-11-16 The downhole operation equipment of mine
CN201710154872.7A Active CN106930332B (en) 2015-11-16 2015-11-16 Gallus-type foundation pit operating equipment
CN201710154824.8A Active CN106759369B (en) 2015-11-16 2015-11-16 A kind of operating equipment of ground observation
CN201710154823.3A Active CN106759368B (en) 2015-11-16 2015-11-16 A kind of operating equipment of mine
CN201710154969.8A Active CN106894419B (en) 2015-11-16 2015-11-16 The foundation pit operating equipment of ground observation
CN201710154825.2A Active CN106759370B (en) 2015-11-16 2015-11-16 A kind of tunneling equipment of the downcomer of municipal works
CN201710154873.1A Pending CN106894624A (en) 2015-11-16 2015-11-16 The foundation ditch apparatus for work of construction
CN201510780315.7A Active CN105275023B (en) 2015-11-16 2015-11-16 Suspension type foundation ditch apparatus for work
CN201710154967.9A Active CN106812160B (en) 2015-11-16 2015-11-16 A kind of device of building foundation pit operation
CN201710154968.3A Active CN106812161B (en) 2015-11-16 2015-11-16 A kind of gallus-type building foundation pit operating equipment

Family Applications Before (7)

Application Number Title Priority Date Filing Date
CN201710154871.2A Pending CN106894623A (en) 2015-11-16 2015-11-16 The downhole operation equipment of mine
CN201710154872.7A Active CN106930332B (en) 2015-11-16 2015-11-16 Gallus-type foundation pit operating equipment
CN201710154824.8A Active CN106759369B (en) 2015-11-16 2015-11-16 A kind of operating equipment of ground observation
CN201710154823.3A Active CN106759368B (en) 2015-11-16 2015-11-16 A kind of operating equipment of mine
CN201710154969.8A Active CN106894419B (en) 2015-11-16 2015-11-16 The foundation pit operating equipment of ground observation
CN201710154825.2A Active CN106759370B (en) 2015-11-16 2015-11-16 A kind of tunneling equipment of the downcomer of municipal works
CN201710154873.1A Pending CN106894624A (en) 2015-11-16 2015-11-16 The foundation ditch apparatus for work of construction

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201710154967.9A Active CN106812160B (en) 2015-11-16 2015-11-16 A kind of device of building foundation pit operation
CN201710154968.3A Active CN106812161B (en) 2015-11-16 2015-11-16 A kind of gallus-type building foundation pit operating equipment

Country Status (1)

Country Link
CN (10) CN106894623A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930552A (en) * 1958-12-04 1963-07-03 Gutehoffnungshuette Sterkrade Improvements relating to guides for mine or other shafts
CN202520316U (en) * 2012-04-13 2012-11-07 中铁十七局集团第三工程有限公司 Suspended safety isolator used in construction of tunnel shaft
CN103754750A (en) * 2014-01-21 2014-04-30 亚洲铝业(中国)有限公司 Spreader
CN203889878U (en) * 2014-04-23 2014-10-22 中建一局钢结构工程有限公司 Vertical conveying tool of color plate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2575352Y (en) * 2002-10-29 2003-09-24 蔡盛忠 Energy-saving expansion screw bolt
JP2007126862A (en) * 2005-11-02 2007-05-24 Fuji Shoji Kk Flood damage, snow damage and sediment disaster countermeasure structure for building
CN201362556Y (en) * 2009-01-09 2009-12-16 中建三局建设工程股份有限公司 Earthwork overhead hoist
CN201524360U (en) * 2009-09-29 2010-07-14 武汉胜发机电研究所 Automatic lifting fire escaping device for high buildings
CN101898715A (en) * 2010-06-30 2010-12-01 中煤第五建设有限公司 Vertical shaft bucket
CN102251742B (en) * 2011-05-16 2013-07-10 王万兴 Working panel and working platform ladder with same
CN202687753U (en) * 2012-05-24 2013-01-23 福建祥锦实业有限公司 Pan head lifting device
JP5978081B2 (en) * 2012-09-19 2016-08-24 樋脇 就三 Cutting machine
CN203079512U (en) * 2013-01-16 2013-07-24 马晓锋 Folding type lifting appliance
CN203596548U (en) * 2013-10-23 2014-05-14 国家电网公司 Replacing work tool for power transmission line stockbridge damper
CN203755638U (en) * 2014-01-26 2014-08-06 中铁建工集团有限公司 Suspending slippage type high-altitude inverted oblique plane operation hanging basket
CN204125032U (en) * 2014-09-01 2015-01-28 浙江尚鼎工业炉有限公司 A kind of material tool hoisting mechanism
CN204645580U (en) * 2015-05-17 2015-09-16 高伟 A kind of building suspension bracket

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930552A (en) * 1958-12-04 1963-07-03 Gutehoffnungshuette Sterkrade Improvements relating to guides for mine or other shafts
CN202520316U (en) * 2012-04-13 2012-11-07 中铁十七局集团第三工程有限公司 Suspended safety isolator used in construction of tunnel shaft
CN103754750A (en) * 2014-01-21 2014-04-30 亚洲铝业(中国)有限公司 Spreader
CN203889878U (en) * 2014-04-23 2014-10-22 中建一局钢结构工程有限公司 Vertical conveying tool of color plate

Also Published As

Publication number Publication date
CN106894623A (en) 2017-06-27
CN106759369B (en) 2019-01-11
CN106894419A (en) 2017-06-27
CN106812160B (en) 2019-03-26
CN106894419B (en) 2019-01-08
CN106759368B (en) 2018-12-18
CN106759368A (en) 2017-05-31
CN106759370B (en) 2019-02-12
CN106812161B (en) 2019-01-08
CN106812161A (en) 2017-06-09
CN106759370A (en) 2017-05-31
CN106930332B (en) 2019-01-25
CN105275023B (en) 2017-12-12
CN106930332A (en) 2017-07-07
CN106759369A (en) 2017-05-31
CN106812160A (en) 2017-06-09
CN106894624A (en) 2017-06-27

Similar Documents

Publication Publication Date Title
CN203783492U (en) Conveying device for drill pipe of deep hole drill device
CN204753589U (en) A static pressure stake machine complete machine is planted in reaming
CN101851922B (en) Method for eliminating underground anchor rope/rod by using all casing drill
CN109025816A (en) Ultra-deep super thick dense sand stratum pile for prestressed pipe long spire drawing hole construction method
CN206626270U (en) A kind of no-dig technique void channels aid in trustship device
CN105275023A (en) Suspension-type foundation pit working device
CN105275022A (en) Building foundation pit operating device
CN205204778U (en) Suspension type archaeology hole operation device
CN107091053B (en) Underground engineering pile foundation pore-forming left and right displacement formula low clearance drilling machine
CN211898417U (en) Construction structure based on cutter-suction type ground is wall local to replace campshed and is strutted
CN107035317A (en) A kind of New type drilling device
CN209339867U (en) A kind of geological drilling single-arm hoisting ring
CN210152576U (en) Dual-power-head drilling tool continuous connection structure for ultra-deep operation and drilling machine
CN107762400B (en) Underground engineering hole pile driving construction is with moving forward and backward formula low clearance drilling machine
CN207011221U (en) A kind of portable device of digging
CN206769807U (en) A kind of New type drilling device
CN205527401U (en) Open caisson is with simple and easy two hanging flower basket gantry cranes
CN206034461U (en) Subway foundation pit large -span support system
CN213360015U (en) Directional draw gear of pipeline construction
CN204662522U (en) Foundation pile static load monitor station
CN207556505U (en) A kind of simple building enclosure invades limit survey tool
CN206816303U (en) Push pipe sinking early warning system
CN107762405B (en) Underground engineering hole pile driving construction is with moving forward and backward formula low clearance drilling machine
CN106193053B (en) A kind of subway foundation pit assembled horizontal struts system and its assembling constructing method
CN203549111U (en) Construction device for preventing rotation of pipe jacking machine and pipe joint

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

Effective date of registration: 20170718

Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401

Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd.

Address before: 330052 Nanchang City, Nanchang County, Lake Town, August, Lake Road, Wei Wei, Clear Water Bay dream of the dream of the hospital on the 9 floor, the building of the

Applicant before: Luo Guoyou

TA01 Transfer of patent application right
CB03 Change of inventor or designer information

Inventor after: Luo Meiling

Inventor before: Request for anonymity

CB03 Change of inventor or designer information
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20171011

Address after: Bai Qi Hui Xiang Lian Dai Cun Da Shan Taiwan investment zone in Fujian province 362000 Quanzhou City No. 10

Applicant after: Luo Meiling

Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401

Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190108

Address after: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui

Patentee after: BENGBU JINSHI NEW MATERIAL Co.,Ltd.

Address before: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui.

Patentee before: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd.

Effective date of registration: 20190108

Address after: 230031 B-1014, 10 floor, business office building, Wo Ye garden, Shushan District, Hefei, Anhui.

Patentee after: HEFEI WISDOM LOTUT INTELLECTUAL PROPERTY Co.,Ltd.

Address before: 362000 Dashan No. 10, Liandi Village, Baizai Hui Township, Taiwanese Business Investment Zone, Quanzhou City, Fujian Province

Patentee before: Luo Meiling

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190508

Address after: 410000 22nd Floor, Jiaxing International Hui Plaza Hotel, 247 Jinxing Middle Road, Yuelu District, Changsha City, Hunan Province

Patentee after: CHANGSHA ROAD AND BRIDGE CONSTRUCTION Co.,Ltd.

Address before: 233010 409 Wu Wan Road, Yuhui District, Bengbu, Anhui

Patentee before: BENGBU JINSHI NEW MATERIAL Co.,Ltd.

TR01 Transfer of patent right