CN105887885A - Symmetric rock anchor beam concrete pouring trolley - Google Patents
Symmetric rock anchor beam concrete pouring trolley Download PDFInfo
- Publication number
- CN105887885A CN105887885A CN201610397097.3A CN201610397097A CN105887885A CN 105887885 A CN105887885 A CN 105887885A CN 201610397097 A CN201610397097 A CN 201610397097A CN 105887885 A CN105887885 A CN 105887885A
- Authority
- CN
- China
- Prior art keywords
- chassis
- door frame
- rock anchorage
- symmetrical expression
- anchorage beam
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to the field of construction machine manufacturing, and relates to the field of rock anchor beam concrete pouring construction, in particular to a rock anchor beam concrete pouring device. The rock anchor beam concrete pouring device comprises a portal and a walking mechanism and is characterized in that the portal is of a multilayer frame structure, a top cross beam is arranged at the top of the portal, formwork connecting beams are fixed to the top cross beam, brackets and shaping formworks are arranged on the two sides of the upper layer of the portal, each shaping formwork is an integrated shaping formwork formed by connecting a side face formwork body, a corner formwork body and a bottom face formwork body, the tops of the forming formworks are hoisted on the formwork connecting beams, lateral supporting jacks are hinged between the brackets and the shaping formworks, and the shaping formworks are further connected with a hydraulic system. According to the rock anchor beam concrete pouring device, the integrated shaping formworks are adopted on the two sides of the trolley to replace traditional bulk formworks to control the rock anchor beam pouring outline, the formworks are positioned to the rock anchor beam position through the formwork connecting beams and the lateral supporting jacks after the trolley moves to a construction site, and efficient and safe anchor beam concrete construction is achieved.
Description
Technical field
The invention belongs to construction machinery production field, particularly relate to rock anchorage beam concrete pouring construction field, special
Do not relate to a kind of rock anchorage beam concrete casting device.
Background technology
Rock anchorage beam is the abbreviation of Rock Crane Rail Support, is underground power house electromechanics installation and maintenance equipment bridge crane
Run track load-bearing permanent construction.In construction of hydro project, Large Underground rock anchorage beam is watered
Building construction, traditional handicraft uses manually sets up high framed bent as bearing bent frame, re-lays typified form and carries out rock
Anchor beam concreting, typified form need to use hand fit's crane block-by-block to install.There is construction work in this technique
Skill is complicated, construction cost is high, and the problems such as security risk is big set up by formwork hoisting, high framed bent.
Summary of the invention
The problem to be solved in the present invention is aiming at the deficiencies in the prior art and provides one can improve coagulation
Soil pouring quality, again can lifting construction security management and control, and can guarantee that concreting efficiency pour device.
Its technical scheme is as follows:
It includes door frame and running mechanism, its key technology be door frame be multi-story frame type structure, the top of door frame
Portion arranges top cross-bar, fixed form tie-beam in top cross-bar, is respectively provided on two sides with bracket on door frame upper strata
And typified form, typified form is connected and composed integral forming mould by Side shuttering, Corner boarding and bottom surface template
Plate, typified form top is lifted on template tie-beam, hinged lateral support between bracket and typified form
Very heavy, typified form is also connected with hydraulic system.
Described door frame includes column and the longitudinal and cross beam being arranged on column, and longeron is arranged at the bottom of door frame both sides
Portion, crossbeam is installed on the upper end of column.
Longitudinal tie is installed between column and crossbeam.
Described Corner boarding is positioned at profile flex point position needed for rock anchorage beam, connection side, Corner boarding upper end mould
Plate, connection bottom surface, Corner boarding lower end template.
Described hydraulic system includes jacking cylinder, traversing oil cylinder and lateral oil cylinder, jacking cylinder, traversing oil cylinder
Being fixed in top cross-bar, lateral oil cylinder is fixed between bracket and typified form.
Compared with prior art, there is advantages that
1, the present invention uses integral forming template to replace traditional template contral rock in bulk in chassis door frame both sides
Anchor beam pours profile, after chassis moves to construction part, very heavy by mould by template tie-beam and lateral support
Plate positions to rock anchorage beam outline position, it is achieved that rock anchorage beam concrete high-efficiency safe construction.
2, present invention profile flex point position needed for rock anchorage beam devises Corner boarding, the design of this template with
Application, substantially increases needed for rock anchorage beam corner point configuration face pouring quality on profile.
3, the present invention is Whole-dismountable device, uses integral mold plate structure, and dismounting is convenient, the demoulding is quick.
Template system integral hoisting is in door frame top cross-bar, by shrinking lateral support oil cylinder very heavy, lateral and horizontal stroke
Move oil cylinder and can complete demoulding construction.
4, the present invention utilizes chassis to replace high framed bent, and chassis longeron is mounted with running gear, and chassis can be square
Just move, after moving to construction part, the very heavy and rail clamping device fixed station car door frame by door frame, it is achieved rail
The rock anchorage beam concreting of optional position, direction, road.Improve rock anchorage beam concrete pouring quality, promote rock
Anchor beam concrete construction security management and control and pour progress.
5, the present invention utilizes chassis to execute as job platform, the rock anchorage beam being particularly well-suited to cavern span less
Work, uses two set hydraulic systems, is arranged in symmetrical expression telescoping steel form door frame both sides, can carry out both sides rock simultaneously
Anchor beam concrete symmetry pouring construction, makes upstream and downstream rock anchorage beam concrete construction synchronize to carry out, has saved and executed
The work duration.Chassis generation sidesway when the symmetry utilizing chassis can prevent casting concrete.
Accompanying drawing explanation
Fig. 1, is present configuration schematic diagram；
Fig. 2, is Fig. 1 close-up schematic view；
Fig. 3, is typified form structure for amplifying schematic diagram of the present invention；
Fig. 4, is demoulding state diagram of the present invention；
Fig. 5, is side of the present invention longitudinal direction structural representation；
Fig. 6, is running mechanism schematic diagram of the present invention；
Fig. 7, is bottom lock of the present invention and foot guard plate schematic diagram.
Detailed description of the invention
Being specifically described the present invention below by embodiment, embodiment is served only for entering the present invention
The explanation of one step, it is impossible to be interpreted as limiting the scope of the invention, those skilled in the art is according to upper
State some nonessential improvement that present disclosure makes and adjustment falls within the scope of protection of the invention.
Seeing Fig. 1～Fig. 7, the present invention includes door frame 1 and running mechanism, and its key technology is that door frame 1 is
The solid netted tower structure of multilamellar platform, the top of door frame 1 arranges top cross-bar 16, top cross-bar
Fixed form tie-beam 15 on 16, needed for door frame upper strata is respectively provided on two sides with bracket 4 and constitutes rock anchorage beam
The typified form 2 of profile, typified form 2 is led to by Side shuttering 21, Corner boarding 22 and bottom surface template 23
Crossing bolt and alignment pin connects and composes integral forming template, typified form 2 top is lifted on template tie-beam 15
On, between bracket 4 and typified form 2 by bolted splice be used for support, adjusting template position, bear
The lateral support very heavy 3 of concrete perfusion pressure, during chassis work, screws out very heavy for lateral support 3 and supports
On rock anchorage beam typified form, controlling profile needed for rock anchorage beam, lateral support very heavy 3 props up bracket 4, door
Space in the middle of frame 1 and typified form 2, make on typified form the weight transmitting of concrete to bracket and door frame,
Improve the stress condition of typified form, it is ensured that overall stablizing during chassis work, it is ensured that rock anchorage beam concrete waters
Building body type.Typified form 2 is also connected with hydraulic system.
Described door frame 1 includes column 13 and the longeron 11 being arranged on column and crossbeam 12, and longeron 11 is pacified
Being contained in door frame two side bottom, two longerons be arranged in parallel, and crossbeam 12 is installed on the upper end of column 13.
Install longitudinal tie 14 between column 13 and crossbeam 12, brace reinforces door frame.
The each crossbeam of chassis door frame is become I-shaped cross section by Plate Welding；Each longeron uses Plate Welding to become case
Type cross section；Longitudinal tie, brace use I-steel；Each column uses H profile steel and I-steel.
Described Corner boarding 22 is positioned at profile flex point position needed for rock anchorage beam, connection side, Corner boarding 22 upper end
Face die plate 21, connection bottom surface, Corner boarding 22 lower end template 23.
Described hydraulic system includes jacking cylinder 24, traversing oil cylinder 25 and lateral oil cylinder 26, jacking cylinder 24,
Traversing oil cylinder 25 is fixed in top cross-bar 16 by bolt and alignment pin, and lateral oil cylinder 26 passes through bolt
With alignment pin is fixed between bracket 4 and typified form 2.By the flexible adjustment sizing of jacking cylinder 24
The vertical location of template；Traversing oil cylinder 25 is used for adjusting typified form horizontal level；Lateral oil cylinder 26 is used for
Adjusting template lateral register.
Column 13 there also is provided the platform 5 for installing support system.
Arranging safety protection structure on door frame 1, safety protection structure includes safety climbing ladder 81, side shield
Hurdle 82, bottom lock 83 and foot guard plate 84, it is ensured that construction operation safety, be provided with working stand on door frame
9, working stand is bolted on the crossbeam of every layer of work bearing platform truss, walks as personnel logical
Road.
Described running mechanism is to install actively running mechanism 71 in one end of every longeron 11, and the other end is installed
Driven running mechanism 72, master and slave running mechanism all includes a pair road wheel 77 moved along track, leading,
Fixing support chassis door after every root post position is provided for telescoping steel form location it is positioned between running mechanism
The door frame very heavy 6 of frame, after chassis runs to Seeding location, screws out to be supported on rail by very heavy for door frame 6 and holds
Load load.
After actively running mechanism 71 is driven reducer of turbodrill 75 to slow down by Y type motor 74, then pass through one-level
Chain 76 deceleration road wheel 77 moves, and its speed of travel is 6.6/8 (m/min).Motor can be carried out
Forward and backward is run, and the forward and reverse operation of motor is controlled by electrical system.
Running mechanism also includes that walking rails 78, walking rails 78 are to use expansion bolt that rail pressing plate is solid
Being scheduled on a tree, used in making timber for boats wood 79, a tree, used in making timber for boats wood specification is 150*150mm, steel rail laying in rail pressing plate.
Walking rails 78 is provided with positive stop 73, for chassis rear location in place.
During use, first Side shuttering 21, Corner boarding 22 are become by bolt spelling with bottom surface template 23
Integral forming template 2, and install template tie-beam 15, then integral hoisting is in the top cross-bar 16 of door frame
On, install and after putting in place template adjusted to outline position needed for rock anchorage beam.Its formwork erection, demoulding state are such as
Under:
As in figure 2 it is shown, after typified form 2 lifting puts in place, the jacking cylinder in up-down adjustment hydraulic system
24 carry out lift adjustment, make template contours essentially coincide with rock anchorage beam upper-lower position profile；Left and right adjusting liquid again
Traversing oil cylinder 25 in pressure system, makes template contours essentially coincide with rock anchorage beam right position profile；Pass through again
Lateral oil cylinder 26 in regulation hydraulic system, makes template contours overlap with rock anchorage beam design profile face；The most again
Under bottom surface template 23 and rock anchorage beam, insert plank sheathing by bolt between flex point excavation face, make typified form 2
With rock anchorage beam structure abutment wall compact siro spinning technology.After undetermined type die shape reaches the requirement of rock anchorage beam design profile, torr
Frame very heavy stretching pallet stringer, screws out very heavy for lateral support 3, stretching typified form, makes bolster total
One-tenth is combined closely.
As shown in Figure 4, treat that concrete reaches strong time such as grade of defined and gets final product the demoulding.Solid line signal mould in figure
The position of plate system formwork erection state, the position of dotted line signal template system demoulding state.During the demoulding, first remove
Lateral support very heavy 3, lateral oil cylinder 26 of retracting, make Side shuttering leave lining；Regain traversing oil cylinder again
25, make bottom surface template leave lining.
Claims (10)
1. a symmetrical expression rock anchorage beam concreting chassis, including door frame (1) and running mechanism, is characterized in that door frame (1)
Being multi-story frame type structure, the top of door frame (1) arranges top cross-bar (16), the upper fixing mould of top cross-bar (16)
Plate tie-beam (15), is respectively provided on two sides with bracket (4) and typified form (2), typified form (2) on door frame upper strata
Integral forming template, stock mould is connected and composed by Side shuttering (21), Corner boarding (22) and bottom surface template (23)
Plate (2) top is lifted on template tie-beam (15), between bracket (4) and typified form (2) hinged laterally
Supporting very heavy (3), typified form (2) is also connected with hydraulic system.
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that door frame (1) includes standing
Post (13) and the longeron (11) being arranged on column and crossbeam (12), longeron (11) is arranged on door frame two side bottom,
Crossbeam (12) is installed on the upper end of column (13).
Symmetrical expression rock anchorage beam concreting chassis the most according to claim 2, it is characterized in that at column (13) and
Longitudinal tie (14) is installed between crossbeam (12).
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that Corner boarding (22)
Be positioned at profile flex point position needed for rock anchorage beam, Corner boarding (22) top and bottom connect respectively Side shuttering (21) and
Bottom surface template (23).
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that hydraulic system includes top
Oil-lifting jar (24), traversing oil cylinder (25) and lateral oil cylinder (26), jacking cylinder (24), traversing oil cylinder (25)
Being fixed in top cross-bar (16), lateral oil cylinder (26) is fixed between bracket (4) and typified form (2).
The most according to claim 2, symmetrical expression rock anchorage beam concreting chassis, is characterized in that on column (13)
There also is provided platform (5).
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that setting on door frame (1)
Putting safety protection structure, safety protection structure includes safety climbing ladder (81), side shield hurdle (82), bottom lock (83)
With foot guard plate (84), door frame is provided with working stand (9).
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that running mechanism is often
Actively running mechanism (71) is installed in one end of root longeron (11), and the other end installs driven running mechanism (72), leading,
Between running mechanism, it is positioned at every root post position door frame very heavy (6) is set.
The most according to claim 1, symmetrical expression rock anchorage beam concreting chassis, is characterized in that running mechanism also includes
Walking rails (78), walking rails (78) is that rail pressing plate uses expansion bolt be fixed on a tree, used in making timber for boats wood (79),
Steel rail laying in rail pressing plate.
The most according to claim 9, symmetrical expression rock anchorage beam concreting chassis, is characterized in that in walking rails (78)
It is provided with positive stop (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397097.3A CN105887885A (en) | 2016-06-06 | 2016-06-06 | Symmetric rock anchor beam concrete pouring trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610397097.3A CN105887885A (en) | 2016-06-06 | 2016-06-06 | Symmetric rock anchor beam concrete pouring trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105887885A true CN105887885A (en) | 2016-08-24 |
Family
ID=56710897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610397097.3A Pending CN105887885A (en) | 2016-06-06 | 2016-06-06 | Symmetric rock anchor beam concrete pouring trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105887885A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150525A (en) * | 2016-08-31 | 2016-11-23 | 湖南五新隧道智能装备股份有限公司 | A kind of rock anchorage beam construction trolley and construction method thereof |
| CN107587722A (en) * | 2017-09-26 | 2018-01-16 | 中国水利水电第七工程局有限公司 | A kind of advanced mounting process of crane beam on rock wall for underground power house reinforcing bar and its reinforcing bar are from steady structure |
| CN108506025A (en) * | 2018-04-25 | 2018-09-07 | 中国水利水电第八工程局有限公司 | Formwork jumbo for middle top board construction |
| CN109763458A (en) * | 2019-02-19 | 2019-05-17 | 韩宏雷 | Dam body seepage wall trolley, walling mechanism, dam body seepage wall construction method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005083014A (en) * | 2003-09-05 | 2005-03-31 | Ishikawajima Constr Materials Co Ltd | Pre-cast tunnel method and member conveyor used therefor |
| CN2871844Y (en) * | 2006-02-24 | 2007-02-21 | 李永长 | Trolley structure of concrete template |
| CN201031705Y (en) * | 2007-06-04 | 2008-03-05 | 湖南中铁五新钢模有限责任公司 | Lining trolley special for rail tunnel |
| CN101748736A (en) * | 2009-12-17 | 2010-06-23 | 湖北白莲河抽水蓄能有限公司 | Construction method for rock anchorage beam of underground workshop |
| CN102839664A (en) * | 2012-08-20 | 2012-12-26 | 长江勘测规划设计研究有限责任公司 | Rock-anchored crane beam with overall-process-stress-adjustable main load-bearing anchor rod and construction method |
| CN204024676U (en) * | 2014-08-21 | 2014-12-17 | 中国水利水电第七工程局有限公司 | A kind of novel tunnel concrete steel form carrier |
| CN204552781U (en) * | 2015-04-24 | 2015-08-12 | 中国水利水电第七工程局有限公司 | A kind of suspension type anchor cable construction chassis voluntarily |
| CN205894081U (en) * | 2016-06-06 | 2017-01-18 | 中国水利水电第七工程局有限公司 | Symmetry formula rock -anchored beam concrete placement platform truck |
-
2016
- 2016-06-06 CN CN201610397097.3A patent/CN105887885A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005083014A (en) * | 2003-09-05 | 2005-03-31 | Ishikawajima Constr Materials Co Ltd | Pre-cast tunnel method and member conveyor used therefor |
| CN2871844Y (en) * | 2006-02-24 | 2007-02-21 | 李永长 | Trolley structure of concrete template |
| CN201031705Y (en) * | 2007-06-04 | 2008-03-05 | 湖南中铁五新钢模有限责任公司 | Lining trolley special for rail tunnel |
| CN101748736A (en) * | 2009-12-17 | 2010-06-23 | 湖北白莲河抽水蓄能有限公司 | Construction method for rock anchorage beam of underground workshop |
| CN102839664A (en) * | 2012-08-20 | 2012-12-26 | 长江勘测规划设计研究有限责任公司 | Rock-anchored crane beam with overall-process-stress-adjustable main load-bearing anchor rod and construction method |
| CN204024676U (en) * | 2014-08-21 | 2014-12-17 | 中国水利水电第七工程局有限公司 | A kind of novel tunnel concrete steel form carrier |
| CN204552781U (en) * | 2015-04-24 | 2015-08-12 | 中国水利水电第七工程局有限公司 | A kind of suspension type anchor cable construction chassis voluntarily |
| CN205894081U (en) * | 2016-06-06 | 2017-01-18 | 中国水利水电第七工程局有限公司 | Symmetry formula rock -anchored beam concrete placement platform truck |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150525A (en) * | 2016-08-31 | 2016-11-23 | 湖南五新隧道智能装备股份有限公司 | A kind of rock anchorage beam construction trolley and construction method thereof |
| CN107587722A (en) * | 2017-09-26 | 2018-01-16 | 中国水利水电第七工程局有限公司 | A kind of advanced mounting process of crane beam on rock wall for underground power house reinforcing bar and its reinforcing bar are from steady structure |
| CN108506025A (en) * | 2018-04-25 | 2018-09-07 | 中国水利水电第八工程局有限公司 | Formwork jumbo for middle top board construction |
| CN108506025B (en) * | 2018-04-25 | 2024-04-09 | 中国水利水电第八工程局有限公司 | Template trolley for middle roof construction |
| CN109763458A (en) * | 2019-02-19 | 2019-05-17 | 韩宏雷 | Dam body seepage wall trolley, walling mechanism, dam body seepage wall construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102022123B (en) | Integral lining method for tunnel with altered diameter by model board trolley | |
| CN104695337B (en) | Self-lifting sliding and turnover construction system and construction method | |
| CN113235472B (en) | Concrete placement platform truck is contained to apron | |
| CN104564104B (en) | A kind of table system for tunnel-liner | |
| CN203049466U (en) | Downward bracket self-moving formwork bridge fabrication machine | |
| CN105887885A (en) | Symmetric rock anchor beam concrete pouring trolley | |
| CN103498421B (en) | A kind of mobile formwork of constructing for U-shaped water conservancy aqueduct | |
| CN102953343A (en) | Descending bracket self-mobile model framework bridge fabrication machine | |
| CN211762304U (en) | Self-propelled hydraulic integral T-beam template device | |
| CN103526697B (en) | Self-propelled movable formwork for construction of double-rectangle water conservancy aqueduct | |
| CN202991063U (en) | Large-section tunnel hydraulic trolley | |
| CN205875162U (en) | Unilateral formula rock -anchored beam concrete placement rebar installation platform truck | |
| CN104453951B (en) | Combined type subway station lining template trolley for baffle | |
| CN105887884A (en) | Single-side type rock anchor beam concrete pouring trolley | |
| CN214993219U (en) | Concrete placement platform truck is contained to apron | |
| CN205669205U (en) | A kind of unilateral formula rock anchorage beam concreting chassis | |
| CN104110002A (en) | Method for replacing bridge deck slabs of steel truss girder bridge | |
| CN211420881U (en) | Movable formwork for concrete construction of overhanging wing plate of steel-concrete composite beam | |
| CN205669313U (en) | A kind of Universal adjustable hangs template system | |
| CN211547804U (en) | Cantilever type retaining wall rapid construction device | |
| CN110792038B (en) | Self-propelled mold hanging tool and method for high-altitude cast-in-place of tie rod arch bridge beam | |
| CN112160773A (en) | Tunnel lining reinforcing steel bar trolley and lining reinforcing steel bar binding construction method | |
| CN205894081U (en) | Symmetry formula rock -anchored beam concrete placement platform truck | |
| CN209444345U (en) | Tunnel arch prefabricated segment construction device | |
| CN105863261A (en) | Universally-adjustable suspension formwork system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160824 |
|
| RJ01 | Rejection of invention patent application after publication |