CN204002841U - A kind of outrigger formula mobile formwork for support of tunnel wall pouring construction - Google Patents
A kind of outrigger formula mobile formwork for support of tunnel wall pouring construction Download PDFInfo
- Publication number
- CN204002841U CN204002841U CN201420167206.9U CN201420167206U CN204002841U CN 204002841 U CN204002841 U CN 204002841U CN 201420167206 U CN201420167206 U CN 201420167206U CN 204002841 U CN204002841 U CN 204002841U
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- China
- Prior art keywords
- outrigger
- template
- mobile formwork
- formula mobile
- lifting
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- Expired - Fee Related
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a kind of outrigger formula mobile formwork for support of tunnel wall pouring construction, belong to railway, metro building field.Described outrigger formula mobile formwork comprises that N outrigger, the lifting of N group are supported, N organizes lifting moving wheel, N piece template, a N lengthening beam, a N template analog bracket and N connection fastener, fixed in position is in the bottom in tunnel, and outrigger hangs template across top, knee wall position to be built.Described outrigger formula mobile formwork, easy accessibility, removable, thus reducing workloads and manpower without the various supports of dismounting, a dead lift, after device assembles, bottom space is large, is convenient to personnel and logistics is passed through, and increases substantially efficiency of construction.
Description
Technical field
The utility model relates to railway, metro building field, particularly for the outrigger formula mobile formwork of support of tunnel wall pouring construction.
Background technology
Railway, speedway are that the construction of subway all can be constructed in tunnel especially, the pouring construction that particularly the section of jurisdiction tunnel bottom on subway all can knee wall, normally fix up and down construction formwork with supporting steel pipe at present, often install, disassemble, to transport supporting steel pipe time-consuming, because construction bottom is that arc, supporting steel pipe are intensive, and narrow space in tunnel, logistics corridor is supported steel pipe impact also, causes integral construction inefficiency.
Therefore, need to be convenient to installation, transhipment, the large construction equipment in logistics space.
Utility model content
The problem existing in order to solve prior art, the utility model embodiment provides the outrigger formula mobile formwork for support of tunnel wall pouring construction, this outrigger formula mobile formwork is arranged on twice knee wall the to be built inner side of tunnel bottom, outrigger is across knee wall to be built top, template is fixed on to knee wall to be built both sides, without using supporting steel pipe, the crossbeam below headroom at outrigger top is large, is beneficial to logistics.In addition, when outrigger formula mobile formwork shifts from complete construction section to be onstructed section of the next one, template is to hang on the hook of outrigger, only need pack up lifting and support, suitably falls lifting moving wheel, can move flexibly, without carrying component by hoist engine.Described technical scheme is as follows:
This outrigger formula mobile formwork comprises N outrigger, N group template, a N template analog bracket, N group lifting road wheel, N group lifting support, a N connection fastener and N lengthening beam.Crossbeam is arranged at outrigger top, it is adpting flanges that there are two vertical beam other ends crossbeam one end, installing hole is arranged at the vertical beam bottom near crossbeam middle part, be used for installing lifting support and lifting moving wheel, on each vertical beam, there are several slotted holes, each slotted hole place is all provided with a template analog bracket, the height of laying of template analog bracket is determined according to actual conditions, on its supporting plate, there is installing hole, template horizontal ribbed upper all has slotted hole, when installation form, on the horizontal ribbed supporting plate that is placed in template analog bracket of template, aligned hole bolt connects, each outrigger is connected by template analog bracket with two templates, when application, two vertical beams are just in knee wall to be built both sides, the position that template is fixed on is the both sides of the design attitude of knee wall to be built.In addition, the longitudinal direction on outrigger is equipped with tube connector.Complete equipment is assembled with longitudinal connection and is laterally connected, connect the tube connector of adjacent two outriggers with connection fastener to realize longitudinal connection, connect flange on the crossbeam of two outriggers staggered relatively with bolt to realize horizontal connection, if in order to adjust the distance between two outriggers staggered relatively, can connect lengthening beam between its flange.Install at lifting support and lifting moving wheel interval, lifting is installed bottom the vertical beam of one group of outrigger laterally connecting and supports, and next group laterally vertical beam bottom of the outrigger of connection is installed lifting moving wheel.
Feel the quantity of outrigger and the quantity of template according to actual construction volume.
The beneficial effect that the technical scheme that the utility model embodiment provides is brought is: when the utility model formboard fastening, do not need to hammer on the ground bearing bar, quick and easy for installationly can move by complete machine again, logistics corridor space is large, saving of work and time material-saving, improves construction operation efficiency.Therefore the utility model can meet support of tunnel wall casting and constructing needs, and has superiority.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structure chart of the outrigger formula mobile formwork for support of tunnel wall pouring construction that provides of the utility model embodiment;
Fig. 2 is the elevation that the utility model embodiment is provided for the outrigger of the outrigger formula mobile formwork of support of tunnel wall pouring construction;
Fig. 3 is the axle figure such as the utility model embodiment outrigger formula mobile formwork for support of tunnel wall pouring construction when application of providing;
In figure, each symbol represents that implication is as follows:
1-outrigger, 2-template, 3-template analog bracket, 4-lifting moving wheel, 5-lifting is supported, 6-connection fastener, 7-lengthening beam, 8-crossbeam, 9-hook, 10-vertical beam, 11-flange, 12-tube connector.
Detailed description of the invention
The assembling use order of outrigger formula mobile formwork:
1, laterally install: outrigger mounted in pairs, when actual needs, lengthening beam can be installed.Lifting support or lifting moving wheel are installed in outrigger bottom.
2, longitudinally install: with connection fastener by the outrigger of mounted in pairs seriatim longitudinally connect, and allow that the outrigger that lifting supports is installed is adjacent with the outrigger interval that lifting moving wheel is installed, as being provided with lifting, support first group of outrigger, second group of outrigger is provided with lifting moving wheel, the 3rd group of outrigger is provided with lifting support, by that analogy, installation group number is determined according to actual needs.
3, adjustment level: before installation form, need leveling entirety mould bases and guarantee firmly, main operation is to rise lifting moving wheel, falls lifting support, and make overall mould bases level and without rocking, can reinforce with other diagonal braces if needed.
4, installation form: template is placed between the vertical beam of outrigger, template analog bracket is arranged on the slotted hole of vertical beam, confirm the setting height(from bottom) of template analog bracket according to the height of template, then be fixed by bolts on vertical beam, then place template on template analog bracket, make the slotted hole of template and the slotted hole of template analog bracket staggered, confirmed, after template position, to use bolton.
Above overall fixing of the forming frame completes, and can carry out the concrete pouring construction of knee wall.Need overall mould bases to move to next section of region to be onstructed after one section of knee wall when having constructed.
The mobile order of outrigger formula mobile formwork:
1, put down template analog bracket, cancellation template analog bracket is connected with template, vertical beam.
2, pull down template, pull down after template, template is hung over to hook upper, now template is unsettled.
3, rise lifting and support, fall lifting moving wheel, overall mould bases is all seated on lifting moving wheel.
4, drag overall mould bases to next section of region to be onstructed with hoist engine.
5, repeat the installation of outrigger formula mobile formwork and template.
The advantage of outrigger formula mobile formwork is integrated moving, and without manpower transport, bottom headroom is large, is beneficial to personnel's operation.
Claims (5)
1. the outrigger formula mobile formwork for support of tunnel wall pouring construction, comprise N outrigger (1), N group template (2), N template analog bracket (3), N group lifting road wheel (4), (5) are supported in the lifting of N group, N connection fastener (6) and N lengthening beam (7), template analog bracket (3) is arranged on the vertical beam of outrigger (1), template (2) is arranged on template analog bracket (3), lifting road wheel (4) and lifting are supported (5) and are arranged on outrigger (1) bottom, between outrigger (1) and outrigger (1), be longitudinally connected by connection fastener (6), between outrigger (1) and outrigger (1), be laterally connected by connecting lengthening beam (7).
2. outrigger formula mobile formwork according to claim 1, it is characterized in that, a crossbeam is arranged at outrigger (1) top, there are two vertical beams crossbeam one end, the other end has flange, on vertical beam, there are several slotted holes, between vertical beam and vertical beam, all there is a hook to be arranged on vertical beam, installing hole is arranged at the vertical beam bottom near crossbeam middle part, outrigger (1) longitudinally have a tube connector, the tube connector that connection fastener (6) connects two outriggers (1) that are connected can be realized longitudinal connection of outrigger (1).
3. outrigger formula mobile formwork according to claim 1, is characterized in that, every of template (2) is horizontal ribbed several slotted holes, and the angle between bottom floor and panel is acute angle.
4. outrigger formula mobile formwork according to claim 1, it is characterized in that, respectively there is 1 otic placode template analog bracket (3) both sides, slotted hole on the vertical beam of otic placode and outrigger (1) is connected, and the plate of ining succession between the otic placode of both sides is installed and connected for template (2).
5. outrigger formula mobile formwork according to claim 1, is characterized in that, lifting road wheel (4) and lifting support (5) are arranged on the installing hole of vertical beam bottom of outrigger (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167206.9U CN204002841U (en) | 2014-04-02 | 2014-04-02 | A kind of outrigger formula mobile formwork for support of tunnel wall pouring construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420167206.9U CN204002841U (en) | 2014-04-02 | 2014-04-02 | A kind of outrigger formula mobile formwork for support of tunnel wall pouring construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002841U true CN204002841U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420167206.9U Expired - Fee Related CN204002841U (en) | 2014-04-02 | 2014-04-02 | A kind of outrigger formula mobile formwork for support of tunnel wall pouring construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002841U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089254A (en) * | 2016-08-19 | 2016-11-09 | 中铁建大桥工程局集团第六工程有限公司 | Major long tunnel construction inverted arch entirety mould bases |
| CN110005048A (en) * | 2018-12-28 | 2019-07-12 | 南宁市钢之泰轻钢彩板有限公司 | A kind of movable plank house aisle bracket |
-
2014
- 2014-04-02 CN CN201420167206.9U patent/CN204002841U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089254A (en) * | 2016-08-19 | 2016-11-09 | 中铁建大桥工程局集团第六工程有限公司 | Major long tunnel construction inverted arch entirety mould bases |
| CN110005048A (en) * | 2018-12-28 | 2019-07-12 | 南宁市钢之泰轻钢彩板有限公司 | A kind of movable plank house aisle bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING WEIJI ENGINEERING DESIGN CO., LTD. Free format text: FORMER OWNER: BEIJING JIANDING GUOTIE ENGINEERING DESIGNING CO., LTD. Effective date: 20150313 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150313 Address after: 100176 building 44, No. 8, West Garden, Beijing economic and Technological Development Zone, 901 Patentee after: Beijing wiki Engineering Design Co., Ltd. Address before: 100176, 51-2-601, 2 North View Garden, Beijing economic and Technological Development Zone Patentee before: BEIJING JIANDING GUOTIE ENGINEERING DESIGNING CO., LTD. |
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| DD01 | Delivery of document by public notice |
Addressee: Beijing wiki Engineering Design Co., Ltd. Document name: Notification of Passing Examination on Formalities |
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| DD01 | Delivery of document by public notice |
Addressee: Beijing wiki Engineering Design Co., Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Beijing wiki Engineering Design Co., Ltd. Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170402 |
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| CF01 | Termination of patent right due to non-payment of annual fee |