CN104975572A - High-speed rail existing line ditch cover plate quick prefabricating apparatus - Google Patents
High-speed rail existing line ditch cover plate quick prefabricating apparatus Download PDFInfo
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- CN104975572A CN104975572A CN201510399183.3A CN201510399183A CN104975572A CN 104975572 A CN104975572 A CN 104975572A CN 201510399183 A CN201510399183 A CN 201510399183A CN 104975572 A CN104975572 A CN 104975572A
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- ditch
- wired
- high ferro
- template
- lid plate
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Abstract
The invention relates to the field of ditch cover plate prefabrication and concretely relates to a high-speed rail existing line ditch cover plate quick prefabricating apparatus comprising a supporting device arranged on the ditch bottom, a separation plate applied to a vertical part of an L-shaped ditch wall and a paper layer on a transverse part of the L-shaped ditch wall. The supporting device is provided with a bottom base template; the upper surface of the bottom template is aligned to the upper surface of the paper layer; the bottom template is provided with a sizing template; and two sides of the sizing template excess the bottom template and the exposed two ends are attached to the separation plate. The invention is to provide the high-speed rail existing line ditch cover plate quick prefabricating apparatus; ditch cover plate prefabrication is achieved by the use of the apparatus, so construction site cost and land occupation are reduced, and secondary transportation during construction is reduced; multi-construction period can be divided for quick prefabrication according to construction progress; the high-speed rail existing line ditch cover plate quick prefabricating apparatus possesses simple construction, high efficiency and great construction quality.
Description
Technical field
The present invention relates to the prefabricated field of ditch cover plate, be specially a kind of high ferro both quick prefabricated devices of wired ditch lid plate.
Background technology
Growing along with high ferro, the ditch in high ferro circuit is also increasing, also increases in a large number the demand of ditch cover plate, how under the duration of anxiety, completes the construction of a large amount of ditch cover plates, and ensures that construction quality has become an important project.
In the face of above-mentioned project, the mode mainly taked now has site prefabrication and market to buy, one piece of smooth place is first looked in site prefabrication, make template, after side ties reinforcing bar, concreting, stripping after reaching design specifications intensity, prefabricated ditch lid sheetpile is put neatly, be transported in the lump after all ditch cover plates are all prefabricated on prefabricated ditch, lay again afterwards, in this process, place demand is large, concrete setting needs the regular hour to some strength, and carry and lay time-consuming taking a lot of work, cause very large manpower waste and time waste, the project applicability tight for the duration is not high, market is bought shaping ditch cover plate and is also come with some shortcomings, and one is that cost is relatively high, and two is that specification receives certain restriction, and the ditch for nonstandard definite message can not buy the ditch cover plate of coupling, and three is that ditch item destination locations is remote, and luck tendency cost is high, four is that construction speed cannot be controlled in time, therefore, be that site prefabrication or market purchase all have certain defect for high ferro both wired ditch project.
By patent retrieval, there is following known prior art:
Patent 1:
Application number: 201410404492.0, the applying date: 2014-08-15, authorized announcement date: 2015-01-21, the type of the invention discloses discloses a kind of mould, in particular to a kind of concreting mould, belong to construction engineering technical field, comprise base, base is provided with framed, framedly be made up of vertical frame, horizontal frame, vertical frame comprises certain vertical frame and dynamic vertical frame, wherein, surely vertical frame is longitudinally fixed on base side, moves in vertical frame and horizontal frame the permanent magnetism attracting device be provided with by switch control rule.The present invention can adjust die size flexibly according to precast plate size, reaches the object recycled, cost-saving, shortens the production cycle.
Patent 2:
Application number: 201420411472.1, the applying date: 2014-07-25, Shen Qing Publication day: 2014-12-10, the invention discloses a kind of mixed earth precast plate and build mould, comprise drain pan, and before being arranged on drain pan, rear end, and close the side plate of described drain pan, the top of described drain pan has a cascaded surface, and be combined with capping by this cascaded surface, the bottom surface of described capping is provided with heating wire, and close the aluminium sheet of this heating wire, the top of described capping is provided with the junction block connecting described heating wire, described heating wire is relative with the inner volume of described drain pan, the plate face of described side plate offers the locating hole of more than three, described in two, the locating hole of side plate is relative, and be combined with stem stem between corresponding locating hole, described stem stem excessively coordinates with described locating hole, this device, after mixed earth has been loaded, can carry out auxiliary heating to mixed earth, makes the moisture of mixed earth inside be accelerated evaporate to dryness, make mixed earth precast plate to build shaping speed faster.
Patent 3:
Application number: 201420025831.X, the applying date: 2014-01-16, Shen Qing Publication day: 2014-06-25, the reinforced concrete that the invention discloses a kind of building operations builds bracing frame square bar headblock a tree, used in making timber for boats, comprise square-wood a tree, used in making timber for boats, square steel bushing, wood screw, described square-wood a tree, used in making timber for boats interts in square steel bushing, and square-wood a tree, used in making timber for boats two ends are overlapped respectively and had U shaped steel sheet card; Described square steel bushing and U shaped steel sheet card all have locating hole; Square steel bushing and U shaped steel sheet fasten on square-wood a tree, used in making timber for boats by locating hole by described wood screw, mix to reach reinforcing steel bar the bearing strength that earth builds bracing frame wood a tree, used in making timber for boats, and indeformable after bearing gravity.Radial section after wooden a tree, used in making timber for boats also can adopt preservative treatment is simultaneously foursquare wooden a tree, used in making timber for boats, radial section is that square wooden a tree, used in making timber for boats can allow its wooden a tree, used in making timber for boats four surfaces be utilized (radial section is that rectangular wooden a tree, used in making timber for boats then can only utilize at most two surfaces), also just adds wooden a tree, used in making timber for boats recycling rate of waterused.
Found by above retrieval, above technical scheme can not affect novelty of the present invention; And the mutual combination of above patent document can not destroy creativeness of the present invention.
Summary of the invention
The object of this invention is to provide a kind of high ferro both quick prefabricated devices of wired ditch lid plate, device of the present invention is adopted to carry out the prefabricated of ditch cover plate, construction plant can be saved, save cost, reduce the rehandling in work progress, can also divide multiple construction section according to construction speed quick prefabricated, construction is simple, efficiency is high, construction quality good.
In order to realize above object, the technical solution used in the present invention is: a kind of high ferro is the quick prefabricated device of wired ditch lid plate both, it comprises the bracing or strutting arrangement (7) be arranged on bottom of trench (102), the dividing plate (4) touched with L-type furrow bank (101) vertical portion and be arranged on the newspaper layer (5) of L-type furrow bank (101) sidewards in part, described bracing or strutting arrangement (7) is provided with bottom template (6), and the upper surface of bottom template (6) is concordant with the upper surface of newspaper layer (5), described bottom template (6) is provided with typified form (3), described typified form (3) both sides exceed bottom template (6), and the two ends exceeded touch dividing plate (4).
Further, the thickness of described newspaper layer (5) is 2-5mm.
Further, the thickness of described dividing plate (4) is 2-4cm.
Further, the bottom of described bottom template (6) is bolted on bracing or strutting arrangement (7).
Further, the top of described bottom template (6) offers detent uniformly, and described typified form (3) assigns in the detent of bottom template (6) by the projection of bottom; The length of described bottom template (6) is 10-20m.
Further, described bracing or strutting arrangement (7) comprises bracing frame (701), and the bottom of described bracing frame (701) is connected with road wheel (702).
Further, the two bottom sides of described bracing frame (701) is provided with movable supporting legs uniformly, and described movable supporting legs overlaps with the plane of symmetry of road wheel (702).
Further, described movable supporting legs is hydraulic leg (703), and the part that hydraulic leg (703) contacts with bottom of trench (102) is up-small and down-big taper cushion block.
Further, described hydraulic leg (703) is bolted on the bottom of support (701), and the distance of adjacent two hydraulic legs (703) of homonymy is 3-5m.
Further, described hydraulic leg (703) be all connected to by conduit under fluid pressure be arranged on side, ditch hydraulic control device (8) on.
Beneficial effect of the present invention is:
1, by interlayer, bottom template, bracing or strutting arrangement and typified form, directly on ditch, carry out the prefabricated of ditch lid plate, saved construction plant, provided cost savings, decrease the rehandling in work progress, reduce human cost, also avoid breaking in transportation, multiple construction section can also be divided according to construction speed quick prefabricated simultaneously, further raising efficiency of construction, construction is simple, can ensure construction quality again, save a large amount of durations.
2, the design of dividing plate, can by ditch cover plate and ditch wall spaced apart, facilitate the later stage to move, simultaneously can also facilitate form removal.
3, have employed the newspaper layer of 2-5mm, both reduced the cost of interlayer, also can not make to form very large gap between ditch cover plate soffit and ditch wall simultaneously, and then ensure the effect of construction, simultaneously newspaper also can weathering automatically, does not need to dismantle, saving man-hour.
4, the employing detent of bottom template and typified form and projection coordinate, and in prefabrication process, typified form can not rock, and then ensures the in the same size of prefabricated ditch cover plate out, reduce the error of artificial construction.
5, together with bottom template is bolted on bracing or strutting arrangement, dismounting and the installation of bottom template can be facilitated.
6, support means bottom portion is provided with road wheel, can facilitate removing of prefabricated rear support device and bottom template.
7, the design of hydraulic leg, can launch in prefabricated, road wheel is supported, provide support power by hydraulic leg to bracing or strutting arrangement and bottom template simultaneously, when form removal time, hydraulic leg can be accepted, then strike from top by bottom template, by road wheel, entirety is pulled away after having torn open, easy form removal and movement.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high ferro both quick prefabricated device of wired ditch lid plate.
Fig. 2 is the sectional view of A-A in Fig. 1.
Fig. 3 is the annexation figure of bottom template and typified form.
Described in figure, label character is expressed as: 1, ditch wall; 2, ditch cover plate; 3, typified form; 4, newspaper layer; 5, fine sand layer; 6, bottom template; 7, supportive device; 8, hydraulic control device; 101, L-type furrow bank; 102, bottom of trench; 701, bracing frame; 702, road wheel; 703, hydraulic leg.
Detailed description of the invention
In order to make those skilled in the art understand technical scheme of the present invention better, describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
As shown in Figure 1-Figure 3, a kind of high ferro of the present invention both quick prefabricated devices of wired ditch lid plate, the dividing plate 4 that it comprises the bracing or strutting arrangement 7 be arranged on bottom of trench 102, touch with L-type furrow bank 101 vertical portion and be arranged on the newspaper layer 5 of L-type furrow bank 101 sidewards in part, described bracing or strutting arrangement 7 is provided with bottom template 6, and the upper surface of bottom template 6 is concordant with the upper surface of newspaper layer 5, described bottom template 6 is provided with typified form 3, described typified form 3 both sides exceed bottom template 6, and the two ends exceeded touch dividing plate 4.
Preferably, the thickness of described newspaper layer 5 is 2-5mm.
Preferably, the thickness of described dividing plate 4 is 2-4cm.
Preferably, the bottom of described bottom template 6 is bolted on bracing or strutting arrangement 7.
Preferably, the top of described bottom template 6 offers detent uniformly, and described typified form 3 assigns in the detent of bottom template 6 by the projection of bottom; The length of described bottom template 6 is 10-20m.
Preferably, described bracing or strutting arrangement 7 comprises bracing frame 701, and the bottom of described bracing frame 701 is connected with road wheel 702.
Preferably, the two bottom sides of described bracing frame 701 is provided with movable supporting legs uniformly, and described movable supporting legs overlaps with the plane of symmetry of road wheel 702.
Preferably, described movable supporting legs is hydraulic leg 703, and the part that hydraulic leg 703 contacts with bottom of trench 102 is up-small and down-big taper cushion block.
Preferably, described hydraulic leg 703 is bolted on the bottom of support 701, and the distance of adjacent two hydraulic legs 703 of homonymy is 3-5m.
Preferably, described hydraulic leg 703 is all connected to by conduit under fluid pressure and is arranged on the hydraulic control device 8 on side, ditch.
This device is adopted to carry out the concrete operation step of ditch cover plate as follows:
1, early-stage preparations, according to design strength, select the size of reinforcing bar, and tie; Bottom template 6, the dividing plate 4 adapting to thickness, newspaper layer 5 and typified form 3 is chosen according to the length of construction section;
2, die-filling, first newspaper layer 5 is pasted, dividing plate 4 is touched the vertical portion of the L-type furrow bank 101 on ditch wall 1 top; Afterwards bracing or strutting arrangement 7 is put into ditch, and move to position to be onstructed by road wheel 702, extended by hydraulic control device hydraulic control oil cylinder 703, make the bottom contact bottom of trench 102 of hydraulic jack 703, and support whole bracing or strutting arrangement 7, afterwards bottom template 6 is bolted on the top of supportive device 7, regulator solution compressing cylinder 703 is continued again by hydraulic control device, make the top of bottom template 6 concordant with newspaper layer 5, finally the bottom projections of typified form 3 is inserted in the fit of template 6 top, bottom setting, complete whole die-filling process;
3, prefabricated, after installing mould, first the reinforcing bar tied is put into template, concreting is carried out afterwards by artificial or concrete placing installation, and top is floating, then wait for a period of time, until the ditch cover plate of building is air-dry, and reach design strength.
4, form removal, first the dividing plate 4 of both sides is pried open, by artificial or equipment, typified form 3 is removed from top afterwards, original position is retracted to afterwards by HYDRAULIC CONTROL SYSTEM hydraulic jack 703, then prying open the ditch cover plate 2 that some is prefabricated at a certain distance, then striking pine by knocking instrument from top by bottom template 6, whole bracing or strutting arrangement 7 and bottom template 6 can toward falling afterwards, the rear walking wheel 702 fallen contacts bottom of trench 102, and supports whole bracing or strutting arrangement 7; By promoting road wheel 702, bracing or strutting arrangement 7 and bottom template 6 are pushed to next section of construction area more afterwards, repeat above-mentioned preparation, die-filling, prefabricated and form removal operation, after treating that the ditch cover plate 2 of all construction sections is all prefabricated, by the bolt that comes loose, bottom template 6 will be pulled down from bracing or strutting arrangement 7.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise which key element, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above example just understands method of the present invention and core concept thereof for helping.The above is only the preferred embodiment of the present invention, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of invention and technical scheme are directly applied to other occasion without improving, and all should be considered as protection scope of the present invention.
Claims (10)
1. a high ferro both quick prefabricated devices of wired ditch lid plate, it is characterized in that, it comprises the bracing or strutting arrangement (7) be arranged on bottom of trench (102), the dividing plate (4) touched with L-type furrow bank (101) vertical portion and be arranged on the newspaper layer (5) of L-type furrow bank (101) sidewards in part, described bracing or strutting arrangement (7) is provided with bottom template (6), and the upper surface of bottom template (6) is concordant with the upper surface of newspaper layer (5), described bottom template (6) is provided with typified form (3), described typified form (3) both sides exceed bottom template (6), and the two ends exceeded touch dividing plate (4).
2. a kind of high ferro according to claim 1 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, the thickness of described newspaper layer (5) is 2-5mm.
3. a kind of high ferro according to claim 1 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, the thickness of described dividing plate (4) is 2-4cm.
4. a kind of high ferro according to claim 1 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, the bottom of described bottom template (6) is bolted on bracing or strutting arrangement (7).
5. a kind of high ferro according to claim 1 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, the top of described bottom template (6) offers detent uniformly, and described typified form (3) assigns in the detent of bottom template (6) by the projection of bottom; The length of described bottom template (6) is 10-20m.
6. a kind of high ferro according to claim 1 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, described bracing or strutting arrangement (7) comprises bracing frame (701), and the bottom of described bracing frame (701) is connected with road wheel (702).
7. a kind of high ferro according to claim 6 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, the two bottom sides of described bracing frame (701) is provided with movable supporting legs uniformly, and described movable supporting legs overlaps with the plane of symmetry of road wheel (702).
8. a kind of high ferro according to claim 7 both quick prefabricated devices of wired ditch lid plate, it is characterized in that, described movable supporting legs is hydraulic leg (703), and the part that hydraulic leg (703) contacts with bottom of trench (102) is up-small and down-big taper cushion block.
9. a kind of high ferro according to claim 7 or 8 is the quick prefabricated device of wired ditch lid plate both, it is characterized in that, described hydraulic leg (703) is bolted on the bottom of support (701), and the distance of adjacent two hydraulic legs (703) of homonymy is 3-5m.
10. a kind of high ferro according to claim 9 both quick prefabricated devices of wired ditch lid plate, is characterized in that, described hydraulic leg (703) be all connected to by conduit under fluid pressure be arranged on side, ditch hydraulic control device (8) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399183.3A CN104975572B (en) | 2015-07-09 | 2015-07-09 | A kind of high ferro both wired quick prefabricated devices of ditch lid plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510399183.3A CN104975572B (en) | 2015-07-09 | 2015-07-09 | A kind of high ferro both wired quick prefabricated devices of ditch lid plate |
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| Publication Number | Publication Date |
|---|---|
| CN104975572A true CN104975572A (en) | 2015-10-14 |
| CN104975572B CN104975572B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510399183.3A Active CN104975572B (en) | 2015-07-09 | 2015-07-09 | A kind of high ferro both wired quick prefabricated devices of ditch lid plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599139A (en) * | 2017-10-16 | 2018-01-19 | 贺州市瑞程科技有限公司 | A kind of electromechanical glazing equipment of ceramics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5213438A (en) * | 1991-12-06 | 1993-05-25 | Aco Polymer Products, Inc. | Chemical safety trench drain conduit |
| US7530764B1 (en) * | 2007-12-11 | 2009-05-12 | Joe Gallegos | Easy clean culvert system |
| CN103061274A (en) * | 2013-01-11 | 2013-04-24 | 米亚建筑材料（昆山）有限公司 | Urban rail drainage channel |
| CN204875569U (en) * | 2015-07-09 | 2015-12-16 | 中铁城建集团有限公司 | High -speed railway existing line ditch cover board is prefabricated device fast |
-
2015
- 2015-07-09 CN CN201510399183.3A patent/CN104975572B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5213438A (en) * | 1991-12-06 | 1993-05-25 | Aco Polymer Products, Inc. | Chemical safety trench drain conduit |
| US7530764B1 (en) * | 2007-12-11 | 2009-05-12 | Joe Gallegos | Easy clean culvert system |
| CN103061274A (en) * | 2013-01-11 | 2013-04-24 | 米亚建筑材料（昆山）有限公司 | Urban rail drainage channel |
| CN204875569U (en) * | 2015-07-09 | 2015-12-16 | 中铁城建集团有限公司 | High -speed railway existing line ditch cover board is prefabricated device fast |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599139A (en) * | 2017-10-16 | 2018-01-19 | 贺州市瑞程科技有限公司 | A kind of electromechanical glazing equipment of ceramics |
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| Publication number | Publication date |
|---|---|
| CN104975572B (en) | 2016-06-08 |
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