CN208363131U - Mobile large size pipe culvert pours core model - Google Patents
Mobile large size pipe culvert pours core model Download PDFInfo
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- CN208363131U CN208363131U CN201820765606.8U CN201820765606U CN208363131U CN 208363131 U CN208363131 U CN 208363131U CN 201820765606 U CN201820765606 U CN 201820765606U CN 208363131 U CN208363131 U CN 208363131U
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- bracket
- load bearing
- crawler belt
- core model
- belt load
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Abstract
A kind of mobile large-scale pipe culvert pours core model, is related to the large-scale formwork construction technology field for having hole concrete structure such as pipe culvert, especially belongs to a kind of core model suitable for all kinds of large-scale pipe culvert casts in situs constructions.It is characterised in that it includes gang form device and walking mechanism；The gang form device is made of fragment template, bracket and telescoping mechanism, fragment template connect to be formed pour core model pour working face；Telescoping mechanism is arranged between fragment template and bracket；The walking mechanism is made of hoist engine, crawler belt load bearing trolley and attachment device, and crawler belt load bearing trolley is arranged in below the bracket of gang form device, and the wirerope of hoist engine is connect with crawler belt load bearing trolley or bracket；It is connected as one between crawler belt load bearing trolley by attachment device.The utility model institute constructing operation is simple, improves operating efficiency, shortens the construction period, save human and material resources, be suitable for various box culvert in large size prefabricated constructions, has application value.
Description
Technical field
The utility model relates to the large-scale formwork construction technology fields for having hole concrete structure such as pipe culvert, especially belong to one
Kind is suitable for the core model of all kinds of large-scale pipe culvert casts in situs constructions.
Background technique
With the continuous development of society with the continuous improvement of economic level, all kinds of undergrounds and submerged structure are more and more,
It is wherein more universal with the structure application of pipe culvert class.Currently, large-scale pipe culvert cast in situs construction mostly uses monolithic sizing punching block existing
The construction technology of field assembly or wooden model on-site consolidation.According to sizing punching block on-site assembly construction, due to monolithic steel membrane weight mistake
Weight, demoulding difficulty is big and easily collapses, and construction risk is high；It constructs according to wooden model, needs to be supported with scaffold building flat
Platform, construction technology is cumbersome, long construction period.
Summary of the invention
The purpose of this utility model is to provide a kind of mobile large-scale pipe culverts to pour core model, to reach simplified formwork support arrangement
With dismounting technique, template construction efficiency is improved, the purpose of construction period is shortened.
Mobile large-scale pipe culvert provided by the utility model pours core model, which is characterized in that including gang form device
And walking mechanism；The gang form device is made of fragment template 2-1, bracket 2-2 and telescoping mechanism 2-3, fragment template
Connection forms the working face for pouring core model；Telescoping mechanism 2-3 is arranged between fragment template and bracket；The walking mechanism by
Hoist engine, crawler belt load bearing trolley 3-2 and attachment device 3-1 composition, crawler belt load bearing trolley are arranged in the bracket of gang form device
Below 2-2, the wirerope of hoist engine is connect with crawler belt load bearing trolley or bracket 2-2；Pass through connection between crawler belt load bearing trolley 3-2
Device 3-1 is connected as one.
Mobile large-scale pipe culvert provided by the utility model pours core model, it can be achieved that the integral installation of template system, tearing open
It removes, after can realizing form removable by walking mechanism, overall time is moved to the next section of direct Zhi Li in pouring construction position, applies
Work is easy to operate, improves operating efficiency, shortens the construction period, saves human and material resources, is suitable for that various box culvert in large size are prefabricated to be applied
Work has application value.
Detailed description of the invention
Attached drawing part discloses the specific implementation case of the utility model, wherein
Fig. 1, the large-scale pipe culvert of the movable type of the utility model pour core mold structure schematic diagram；
The portion Fig. 2, A enlarged diagram；
Fig. 3, the walking mechanism schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1 and Figure 2, mobile large-scale pipe culvert provided by the utility model pours core model, including gang form dress
It sets and walking mechanism two parts.Wherein, gang form device is by fragment template 2-1, bracket 2-2, hinge 2-4 and telescoping mechanism 2-
3 compositions, fragment template is the major part of system, is the main stress and supporting member of casting concrete；Bracket primarily serves branch
The effect of support and connection also links into an integrated entity each template in addition to undertaking support shuttering；Telescoping mechanism is that template realization can receive
The key of contracting operation, it can be achieved that each template it is flexible, template is jacked to requiring position in formwork, by each mould when demoulding
Plate retracts away from concrete surface, realizes that the integral type branch of template is torn open by connecting bracket.Walking mechanism is mainly by hoist engine, crawler belt
Load bearing trolley and attachment device composition, hoist engine provide the major impetus of template movement, and crawler belt load bearing trolley effectively reduces template
Frictional force between concrete allows template easily to realize movement, and multiple trolleies are connected as one by attachment device, can incite somebody to action
Trolley in one support is disposably installed.
As shown in Fig. 2, the large-scale pipe culvert of movable type of the utility model pour core model by fragment template 2-1, bracket 2-2, stretch
Contracting mechanism 2-3, hinge 2-4 are constituted, and hinge 2-4 is arranged between adjacent fragment template, and fragment template passes through telescoping mechanism and hinge
Interlink function, realize template to outer support and to contract, bracket supports and connects each template, to realize template
Integral type branch is torn open.
As shown in figure 3, the large-scale pipe culvert of the movable type of the utility model pours core model major part by attachment device 3.1, shoe
Band trolley 3.2 is constituted, and multiple load bearing trolleys are mainly connected as one by attachment device, facilitates installation；Pedrail is combination die
The running gear of panel assembly, the frictional force generated when effectively reducing template movement, to realize the fast of gang form device
It is fast easily mobile.
Slab culvert concrete pours after completion reaches demoulding age, and walking mechanism one end is shelved on gang form appliance stand
Lower section pushes attachment device from other end, until gang form device is shunk, when each template is equal after being installed in place
After leaving concrete surface certain distance, gang form device is pulled to leave aperture to next construction section by hoist engine.
Claims (2)
1. a kind of mobile large-scale pipe culvert pours core model, which is characterized in that including gang form device and walking mechanism；Described
Gang form device is made of fragment template (2-1), bracket (2-2) and telescoping mechanism (2-3), and fragment template is connected to be formed and be poured
Core model pours working face；Telescoping mechanism (2-3) is arranged between fragment template and bracket；The walking mechanism is by elevator
Machine, crawler belt load bearing trolley (3-2) and attachment device (3-1) composition, crawler belt load bearing trolley are arranged in the bracket of gang form device
Below (2-2), the wirerope of hoist engine is connect with crawler belt load bearing trolley or bracket；Pass through company between crawler belt load bearing trolley (3-2)
Connection device (3-1) is connected as one.
2. a kind of mobile large-scale pipe culvert according to claim 1 pours core model, which is characterized in that adjacent fragment template it
Between be arranged hinge (2-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765606.8U CN208363131U (en) | 2018-05-22 | 2018-05-22 | Mobile large size pipe culvert pours core model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765606.8U CN208363131U (en) | 2018-05-22 | 2018-05-22 | Mobile large size pipe culvert pours core model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363131U true CN208363131U (en) | 2019-01-11 |
Family
ID=64935801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765606.8U Expired - Fee Related CN208363131U (en) | 2018-05-22 | 2018-05-22 | Mobile large size pipe culvert pours core model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363131U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778106A (en) * | 2019-12-05 | 2020-02-11 | 湖北大成空间科技股份有限公司 | Scalable turnover mould for assembly type structure |
| CN111074800A (en) * | 2020-01-06 | 2020-04-28 | 中国水利水电第四工程局有限公司 | Drainage box culvert pouring supporting structure |
| CN113217032A (en) * | 2021-05-31 | 2021-08-06 | 中电建路桥集团有限公司 | Multifunctional movable template for open cut tunnel construction and tunnel construction method |
-
2018
- 2018-05-22 CN CN201820765606.8U patent/CN208363131U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778106A (en) * | 2019-12-05 | 2020-02-11 | 湖北大成空间科技股份有限公司 | Scalable turnover mould for assembly type structure |
| CN111074800A (en) * | 2020-01-06 | 2020-04-28 | 中国水利水电第四工程局有限公司 | Drainage box culvert pouring supporting structure |
| CN113217032A (en) * | 2021-05-31 | 2021-08-06 | 中电建路桥集团有限公司 | Multifunctional movable template for open cut tunnel construction and tunnel construction method |
| CN113217032B (en) * | 2021-05-31 | 2024-08-23 | 中电建路桥集团有限公司 | Multifunctional movable template for open cut tunnel construction and tunnel construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210522 |