CN103615263B - Conveying arrangement and application process thereof are rotated in lifting based on steel form carrier - Google Patents
Conveying arrangement and application process thereof are rotated in lifting based on steel form carrier Download PDFInfo
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- CN103615263B CN103615263B CN201310601534.5A CN201310601534A CN103615263B CN 103615263 B CN103615263 B CN 103615263B CN 201310601534 A CN201310601534 A CN 201310601534A CN 103615263 B CN103615263 B CN 103615263B
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Abstract
The invention discloses a kind of lifting based on steel form carrier and rotate conveying arrangement, mainly solve the problems such as existing steel form carrier is low by conventional section efficiency, labour intensity is large.Conveying arrangement should be rotated based on the lifting of steel form carrier, comprise link (2), be symmetricly set in the hydraulic jack (3) at this link (2) two ends, be arranged at freight forwarder's walking apparatus (7) of link (2) bottom surface, and be arranged at the rotating disk (4) of link (2) bottom surface.The invention also discloses the application process that conveying arrangement is rotated in this lifting.The present invention design ingenious, structure simple, realize convenient.Therefore, be applicable to applying.
Description
Technical field
The invention belongs to traffic tunnel Construction Technology field, specifically, relate to a kind of lifting based on steel form carrier and rotate conveying arrangement and application process thereof.
Background technology
Steel form carrier is that steel form is contained on portable chassis, for the special construction apparatus of tunnel concrete liner by one.Although formwork jumbo pattern is various, its structure is substantially identical, is all made up of a few major part: template part, door breast piece, working line walking system etc.Large-scale steel-mould trolley length is generally about 9 meters, during duty, steel form carrier is consistent with tunnel width, specifically, this tunnel width is for expanding section width, after one section of tunnel engineering completes, steel form carrier need by continuing construction relative to expanding the less conventional section of section to the next section that expands.
At reply steel form carrier by the common method of the conventional section in tunnel be both at home and abroad at present: the overall volume reducing steel form carrier, then by conventional section, then reverts to normal duty by it; This kind of method is by the peripheral template of dismounting steel form carrier and reduce door frame span to realize, and mainly has that disassemble and assemble work amount is large, construction inconvenience, efficiency is low, labour intensity is large, and the shortcomings such as dismounting security risk height.
Therefore, how to research and develop a kind of auxiliary equipment being applicable to steel form carrier, making it have lifting and rotate transportation function, so that steel form carrier is by expanding section relative to expanding the less conventional section of section to next, just becoming the important topic of those skilled in the art.
Summary of the invention
The object of the invention is to make steel form carrier overcome above-mentioned shortcoming, provide a kind of structure simple, realize rotating conveying arrangement based on the lifting of steel form carrier easily.
To achieve these goals, the technical solution used in the present invention is as follows:
Conveying arrangement is rotated in lifting based on steel form carrier, comprises link, is symmetricly set in the hydraulic jack of these link both sides, be arranged at freight forwarder's walking apparatus of link bottom surface, and be arranged at the rotating disk of link bottom surface.
Further, padded is also provided with bottom described rotating disk.
Further, described freight forwarder walking apparatus is rail or trackless walking travelling wheel.
Specifically, described link is in " well " character form structure, and the bottom of rotating disk and link is fastenedly connected, and is positioned at the middle part of link.
Further, described hydraulic jack number is 4 and is positioned at the both sides of link.
As preferably, described hydraulic jack is hydraulic lifting oil cylinder.
The application process of conveying arrangement is rotated in the above-mentioned lifting based on steel form carrier, and lifting is rotated conveying arrangement, by following steps, steel form carrier is converted to travel position by duty:
(1) the door frame lower inside that conveying arrangement is installed on steel form carrier is rotated in lifting;
(2) liftoff by hydraulic lifting oil cylinder lifting steel form carrier;
(3) bottom rotating disk, install padded, then fall steel form carrier;
(4) rotate rotating disk, rotated by driven by rotary disc steel form carrier, make steel form carrier meet requirement by conventional section;
(5) after having rotated, by hydraulic lifting oil cylinder lifting steel form carrier, rotating disk and padded disengaging ground is made;
(6) remove padded, then fall steel form carrier;
(7) pass through conventional section by freight forwarder's walking apparatus Mobile steel mould trolley, expand section to next.
Design principle of the present invention: first by lifting steel form carrier, removes bed die and the height adjustable column of chassis, reduces chassis height; Rotate steel form carrier again, conversion steel form carrier expands the relative position in section at tunnel, make it meet the current condition of conventional section; Then chassis is made to move to next expansion section by running gear; Again by lifting rotation steel form carrier, setting height(from bottom) adjustable column and after installing bed die, makes chassis return to duty.
Compared with prior art, beneficial effect of the present invention is:
(1) the present invention design ingenious, structure simple, realize convenient.
(2) the present invention has abandoned the conventional method of steel form carrier by conventional section, keep the fixing inconvenience of steel form carrier structure, therefore, eliminate dismounting template and the operation reducing door frame span, conveying arrangement is rotated by lifting, make whole steel form carrier expand the complete original place in 90 ° of section at tunnel to rotate, it is made to meet the current condition of conventional section, namely steel form carrier finishes the work the conversion of shape body to current state, steel form carrier by after conventional section, then is converted to duty by lifting rotation conveying arrangement.Needed for dial rotation chassis, manpower is few, and labour intensity is low, can by drivings such as manpower or electronic, hydraulic pressure, and its efficiency far is higher than traditional dismounting template and reduce door frame span operation.
(3) in the present invention, each component are usual products on the market, and it is with low cost, manufacture simple, not only possess novelty and creativeness, and possess very high practicality, for it is applied on a large scale, established solid foundation.
Accompanying drawing explanation
Fig. 1 is that steel form carrier of the present invention rotates the structural representation of conveying arrangement with lifting.
Fig. 2 is the top view of link and rotating disk in the present invention.
Fig. 3 is the schematic diagram that in the present invention, door frame is converted to current state from duty.
Fig. 4 is the structural representation that freight forwarder's walking apparatus adopts flexible transport device.
The top view of link and rotating disk when Fig. 5 is freight forwarder's walking apparatus employing flexible transport device.
Wherein, the title corresponding to Reference numeral: 1-door frame, 2-link, 3-hydraulic jack, 4-rotating disk, padded of 5-, 6-working line walking apparatus, 7-freight forwarder walking apparatus, 8-template, 9-height adjustable column, 10-shuttering supporting hydraulic jack.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Embodiments of the present invention include but not limited to the following example.
Embodiment
In prior art, steel form carrier is template above dismounting door frame by the method for conventional section and reduces door frame span to reduce the volume of whole steel form carrier, make it to mate conventional section, which exists that efficiency is low, labour intensity is large, affect the shortcomings such as workmanship.In order to overcome the defect that prior art exists, present embodiments provide a kind of lifting based on steel form carrier and rotate conveying arrangement, as shown in Figures 1 to 3, this lifting is rotated conveying arrangement and is comprised link 2, be symmetricly set in the hydraulic jack 3 of these link 2 both sides, be arranged at freight forwarder's walking apparatus 7 of link 2 bottom surface, and be arranged at the rotating disk 4 of link 2 bottom surface.
In practical application, steel form carrier is structure integrally, and be provided with template 8 above its door frame 1, template is connected to the outside of steel form carrier by shuttering supporting hydraulic jack 10.The cross section of whole door frame is inverted " recessed " shape, which is provided with some girth members; Door frame 1 lower end is detachable is connected with working line walking apparatus 6, and the implementation of removable connection has multiple, as: socket, bolt connection etc., when door frame rotates, working line walking apparatus can be removed, also can retain.Usually, working line walking apparatus can select rail and trackless walking travelling wheel.
In the present embodiment, the lower end of steel form carrier door frame 1 is also provided with the height adjustable column 9 that be connected detachable with it, and working line walking apparatus is then connected with steel form carrier door frame 1 by this height adjustable column 9.
Link, in " well " character form structure, it is positioned at the lower end of inversion " recessed " the shape inside of door frame 1, and the end, two ends of link is fastenedly connected with the both sides of door frame respectively, and its connected mode has multiple, as: welding, bolt connection etc.The bottom of link, be provided with the rotating disk 4 be fastenedly connected with it towards the one side on ground.
Hydraulic jack is for being elevated steel form carrier, and number is 4 and is positioned at link both sides, and as preferably, hydraulic lifting oil cylinder selected by hydraulic jack.Freight forwarder's walking apparatus on link is for transporting steel form carrier by conventional section, and trackless and rail travel device all can realize, and usually, freight forwarder's walking apparatus can select road wheel equally.
Steel form carrier need from one expand section by expanding section to the next one after conventional section, the present invention is arranged on the door frame lower inside of steel form carrier, on this basis, implementation procedure of the present invention is as follows:
1, steel form carrier is duty
Steel form carrier is laterally distributed, and it mates with expansion section, and working line walking apparatus contacts with ground rail.
The conversion of 2, duty → current state:
(1) lifting is installed and rotates running gear; Liftoff by hydraulic jack lifting steel form carrier; This step object is, removes height adjustable column, Bian Mo and working line walking apparatus on steel form carrier;
(2) bottom rotating disk, install padded, then fall steel form carrier;
(3) rotate rotating disk, rotated by driven by rotary disc steel form carrier, make steel form carrier meet requirement by conventional section;
(4) after having rotated, by hydraulic lifting oil cylinder lifting steel form carrier, rotating disk and padded disengaging ground is made;
(5) remove padded, then fall steel form carrier.
Now, freight forwarder's walking apparatus and earth surface, steel form carrier is converted to travel position (current state).
3, current state
Steel form carrier is genesis analysis, and it mates with conventional section, freight forwarder's walking apparatus and earth surface.By freight forwarder's walking apparatus Mobile steel mould trolley by conventional section, expand section to next, complete the current of steel form carrier.
As shown in Figure 3, wherein, the arc representation that radius is larger expands section in the conversion of the extremely current state of steel form carrier duty, and the conventional section of the arc representation that radius is less, the rectangle in it then represents steel form carrier.After converting, steel form carrier by conventional section, expands section to next by freight forwarder's walking apparatus moving door frame; After arriving next expansion section, steel form carrier is converted to duty by following steps by travel position:
A (), by dial rotation steel form carrier, makes it mate with expansion section;
B () is by hydraulic lifting oil cylinder lifting steel form carrier;
(c) setting height(from bottom) adjustable column, working line walking apparatus and Bian Mo;
D () falls steel form carrier, working line walking apparatus is contacted with working track, and namely steel form carrier is converted to duty.
When applying, freight forwarder's walking apparatus can adopt rail travel device, as shown in Figure 1, according to actual condition needs, also can adopt flexible transport device, as shown in Figure 4,5.
According to above-described embodiment, just the present invention can be realized well.What deserves to be explained is; under prerequisite based on above-mentioned design principle; for solving same technical problem; even if some making on architecture basics disclosed in this invention are without substantial change or polishing; the essence of the technical scheme adopted is still the same with the present invention, therefore it also should in protection scope of the present invention.
Claims (1)
1. based on the application process of the lifting rotation conveying arrangement of steel form carrier, wherein, lifting based on steel form carrier is rotated conveying arrangement and is comprised link (2), be symmetricly set in the hydraulic jack (3) of this link (2) both sides, be arranged at freight forwarder's walking apparatus (7) of link (2) bottom surface, and be arranged at the rotating disk (4) of link (2) bottom surface, it is characterized in that, lifting is rotated conveying arrangement, by following steps, steel form carrier is converted to travel position by duty:
(1) the door frame lower inside that conveying arrangement is installed on steel form carrier is rotated in lifting;
(2) liftoff by hydraulic lifting oil cylinder lifting steel form carrier;
(3) bottom rotating disk, install padded, then fall steel form carrier;
(4) rotate rotating disk, rotated by driven by rotary disc steel form carrier, make steel form carrier meet requirement by conventional section;
(5) after having rotated, by hydraulic lifting oil cylinder lifting steel form carrier, rotating disk and padded disengaging ground is made;
(6) remove padded, then fall steel form carrier;
(7) pass through conventional section by freight forwarder's walking apparatus Mobile steel mould trolley, expand section to next.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601534.5A CN103615263B (en) | 2013-11-25 | 2013-11-25 | Conveying arrangement and application process thereof are rotated in lifting based on steel form carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310601534.5A CN103615263B (en) | 2013-11-25 | 2013-11-25 | Conveying arrangement and application process thereof are rotated in lifting based on steel form carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103615263A CN103615263A (en) | 2014-03-05 |
| CN103615263B true CN103615263B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310601534.5A Active CN103615263B (en) | 2013-11-25 | 2013-11-25 | Conveying arrangement and application process thereof are rotated in lifting based on steel form carrier |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201714395U (en) * | 2010-04-27 | 2011-01-19 | 池州恒毅设备制造有限公司 | Concrete lining steel mould trolley |
| JP4722728B2 (en) * | 2006-02-27 | 2011-07-13 | 株式会社熊谷組 | Curing equipment for curing concrete lining in tunnels molded using mobile formwork |
| CN102200017A (en) * | 2011-05-04 | 2011-09-28 | 中铁三局集团有限公司 | Tunnel lining trolley with push-pull end die and secondary tunnel lining pouring method implemented by same |
| CN202731932U (en) * | 2012-05-24 | 2013-02-13 | 李威德 | Sectioned type stretchable steel mould trolley |
| CN203584435U (en) * | 2013-11-25 | 2014-05-07 | 国电大渡河沙坪水电建设有限公司 | Lifting and rotating transporter based on steel die trolley |
-
2013
- 2013-11-25 CN CN201310601534.5A patent/CN103615263B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4722728B2 (en) * | 2006-02-27 | 2011-07-13 | 株式会社熊谷組 | Curing equipment for curing concrete lining in tunnels molded using mobile formwork |
| CN201714395U (en) * | 2010-04-27 | 2011-01-19 | 池州恒毅设备制造有限公司 | Concrete lining steel mould trolley |
| CN102200017A (en) * | 2011-05-04 | 2011-09-28 | 中铁三局集团有限公司 | Tunnel lining trolley with push-pull end die and secondary tunnel lining pouring method implemented by same |
| CN202731932U (en) * | 2012-05-24 | 2013-02-13 | 李威德 | Sectioned type stretchable steel mould trolley |
| CN203584435U (en) * | 2013-11-25 | 2014-05-07 | 国电大渡河沙坪水电建设有限公司 | Lifting and rotating transporter based on steel die trolley |
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| Publication number | Publication date |
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| CN103615263A (en) | 2014-03-05 |
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Address after: 614000 No.25 pedestrian street, shaping Town, Ebian County, Leshan City, Sichuan Province Patentee after: Guoneng Dadu River shaping Power Generation Co.,Ltd. Address before: 614000 No.25 pedestrian street, shaping Town, Ebian County, Leshan City, Sichuan Province Patentee before: GUODIAN DADU RIVER SHAPING HYDROPOWER CONSTRUCTION Co.,Ltd. |
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