CN205224045U - Examine and repair gate slot second phase concrete construction device - Google Patents
Examine and repair gate slot second phase concrete construction device Download PDFInfo
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- CN205224045U CN205224045U CN201521066821.1U CN201521066821U CN205224045U CN 205224045 U CN205224045 U CN 205224045U CN 201521066821 U CN201521066821 U CN 201521066821U CN 205224045 U CN205224045 U CN 205224045U
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- gate slot
- template
- concrete construction
- oil pump
- truss
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Abstract
The utility model provides a gate slot second phase concrete construction device, includes the template system, template hoisting device, the template system includes panel, supporting mechanism, construction platform, construction platform is last to install hydraulic oil pump, hydraulic oil pump connects hydraulic cylinder, and hydraulic oil pump installs on construction platform. Template hoisting device include truss landing leg, truss girder, safe cat ladder, hoist engine, leading wheel, landing leg, leading wheel and girder welded connection, welding safety cat ladder on the truss landing leg, hoist engine wire rope passes through the promotion that the leading wheel satisfies the template system. The utility model relates to an examine and repair gate slot second phase concrete construction device utilizes hydraulic cylinder to carry out gate slot second phase concrete form's reinforcement and demolish, utilizes template hoisting device to carry out the promotion of the vertical direction of template, has solved gate slot second phase concrete construction's quality, the safe common fault that is difficult to the assurance, and the device can accelerate the construction progress, and maneuverability is strong, and economic benefits is showing.
Description
Technical field
A kind of maintenance gate slot Concrete Construction of Powerhouse of the utility model device, is applicable to water conservancy project maintenance gate slot Concrete Construction of Powerhouse field.
Background technology
When carrying out maintenance gate slot Concrete Construction of Powerhouse, traditional construction method adopts wooden model in bulk, sets up the reinforcing that steel pipe scaffold carries out template, constructed one section at maintenance gate slot, carries out next section of construction after dismounting.The method workload is large, drop into material, equipment and manually more, long in time limit, cost is high and gate slot second stage concrete narrow space, template is not easily reinforced, and easily cause template positioning, construction quality can not be guaranteed.Maintenance gate slot height is comparatively large, and scaffold building, dismounting difficulty are very large, and work high above the ground, construction safety can not be guaranteed.
Summary of the invention
High in situ overhaul gate slot Concrete Construction of Powerhouse cost, the problem that construction quality, safety cannot ensure.The utility model provides a kind of maintenance gate slot Concrete Construction of Powerhouse device, adopts hydraulic jack to carry out the reinforcing of template, utilizes girder device as template Hoisting System; Solve the common fault of gate slot Concrete Construction of Powerhouse difficult quality guarantee, ensure that the safety of constructor, this device energy accelerating construction progress, workable.
The technical scheme that the utility model adopts is:
A kind of maintenance gate slot Concrete Construction of Powerhouse device, comprise template system, template hoisting device, described template system comprises panel, supporting mechanism, operation platform, described operation platform is provided with the first hydraulic oil pump, the second hydraulic oil pump, first hydraulic oil pump connects the first hydraulic jack, and the second hydraulic oil pump connects the second hydraulic jack.
Described template hoisting device comprises truss supporting leg, truss girder, safety climbing ladder, hoist engine, directive wheel, truss supporting leg is connected with Main Girder Welding, and girder is provided with directive wheel, Welding Safety cat ladder on truss supporting leg, steel wire rope of windlass passes directive wheel, for the lifting of template system.
Described template hoisting device, hoist engine are arranged on the dam crest face of having constructed.
Described supporting mechanism top is set up scaffold, is laid bamboo slab rubber, forms operation platform.
Described panel is steel plate.
Described supporting mechanism is channel-section steel.
Described truss supporting leg, truss girder are i iron.
A kind of maintenance gate slot Concrete Construction of Powerhouse of the utility model device, technique effect is as follows:
1), the template hoisting device that utilizes dam crest to install carries out moving of gate slot second stage concrete template from bottom to top, by the traction of hoist engine, completes the lifting of gate slot second stage concrete template.
2), the HYDRAULIC CONTROL SYSTEM of template system by operation platform is installed, the reinforcing and tearing open carrying out template moves.
3), after one section of gate slot second stage concrete of having constructed, when concrete strength reaches form removal condition, gate slot form surfacing, under hydraulic action, is carried out micro-moving by hydraulic jack, completes demoulding work.
4), a hole maintenance gate slot Concrete Construction of Powerhouse of having constructed, template system and template hoisting device be transferred to next hole continue construction.
5), use the utility model device, safety and the gate slot Concrete Construction of Powerhouse quality of constructor can be ensured, speed of application is fast, remarkable in economical benefits.
Accompanying drawing explanation
Fig. 1 is the plane structure schematic diagram of the utility model device;
Fig. 2 is the facade structures schematic diagram of the utility model device;
Fig. 3 is the side structure schematic diagram of the utility model device.
Detailed description of the invention
As shown in Fig. 1 ~ Fig. 3, a kind of maintenance gate slot Concrete Construction of Powerhouse device, comprise template system, template hoisting device, described template system comprises panel 1, supporting mechanism 2, operation platform 3, described operation platform 3 is provided with the first hydraulic oil pump 4, second hydraulic oil pump 5, first hydraulic oil pump 4 connects the first hydraulic jack 6, second hydraulic oil pump 5 and connects the second hydraulic jack 7.After gate slot second stage concrete is built, the horizontal external mold of gate slot by the contraction of the second hydraulic jack 7 by the extension of the first hydraulic jack 6, longitudinal external mold, is adjusted supporting mechanism 2 and carries out the demoulding.
Described template hoisting device comprises truss supporting leg 8, truss girder 9, safety climbing ladder 10, hoist engine 11, directive wheel 12, truss supporting leg 8 and girder 9 are welded to connect, girder 9 is provided with directive wheel 12, Welding Safety cat ladder 10 on truss supporting leg 8, hoist engine 11 steel wire penetrating directive wheel 12, for the lifting of template system.
Described template hoisting device, hoist engine 11 are arranged on the dam crest face of having constructed.
Described supporting mechanism 2 top is set up scaffold, is laid bamboo slab rubber, forms operation platform 3, meets constructor and carry out concreting.
Described panel 9 is 8mm steel plate.
Described supporting mechanism 2 is channel-section steel.
Described truss supporting leg 8, truss girder 9 are i iron.
Implementation step:
1): the installation first carrying out gate slot template system at dam crest, the segmentation of gate slot template system is increased to 4 ~ 6m, be connected with operation platform by formwork bracing system, connected by the first hydraulic oil pump 4, first hydraulic jack 6, the second hydraulic oil pump 5, second hydraulic jack 7 connects.
2): at gate slot end face, lateral arrangement i iron, utilizes crane to be lifted on above gate slot by template system.
3): across the horizontal installation form lifting appliance of gate slot, arrange hoist engine 11 at dam facing, truss girder 9 is fixed with truss supporting leg 8 and directive wheel 12 and is connected, hoist engine 11 steel wire penetrating directive wheel 12.
4): shrink the first hydraulic jack 6, second hydraulic jack 7, utilize template hoisting device that template system lifting is built position to gate slot second stage concrete.Before concreting, gate slot second stage concrete template is reinforced by the extension of the first hydraulic jack 6, second hydraulic jack 7.
5): the height of at every turn building according to gate slot second stage concrete, the length of the truss supporting leg 8 of adjustment template hoisting device, a hole gate slot second stage concrete of having constructed, is transferred to next hole and can keeps carrying out continuously.
Claims (6)
1. a maintenance gate slot Concrete Construction of Powerhouse device, comprise template system, template hoisting device, it is characterized in that, described template system comprises panel (1), supporting mechanism (2), operation platform (3), described operation platform (3) is provided with the first hydraulic oil pump (4), the second hydraulic oil pump (5), first hydraulic oil pump (4) connects the first hydraulic jack (6), and the second hydraulic oil pump (5) connects the second hydraulic jack (7); Described template hoisting device comprises truss supporting leg (8), truss girder (9), safety climbing ladder (10), hoist engine (11), directive wheel (12), truss supporting leg (8) and girder (9) are welded to connect, girder (9) is provided with directive wheel (12), at the upper Welding Safety cat ladder (10) of truss supporting leg (8), hoist engine (11) steel wire penetrating directive wheel (12), for the lifting of template system.
2. a kind of maintenance gate slot Concrete Construction of Powerhouse device according to claim 1, is characterized in that, described template hoisting device, hoist engine (11) are arranged on the dam crest face of having constructed.
3. a kind of maintenance gate slot Concrete Construction of Powerhouse device according to claim 1, is characterized in that, described supporting mechanism (2) top is set up scaffold, laid bamboo slab rubber, forms operation platform (3).
4. a kind of maintenance gate slot Concrete Construction of Powerhouse device according to claim 1, it is characterized in that, described panel (1) is steel plate.
5. a kind of maintenance gate slot Concrete Construction of Powerhouse device according to claim 1 or 3, it is characterized in that, described supporting mechanism (2) is channel-section steel.
6. a kind of maintenance gate slot Concrete Construction of Powerhouse device according to claim 1, it is characterized in that, described truss supporting leg (8), truss girder (9) are i iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066821.1U CN205224045U (en) | 2015-12-21 | 2015-12-21 | Examine and repair gate slot second phase concrete construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521066821.1U CN205224045U (en) | 2015-12-21 | 2015-12-21 | Examine and repair gate slot second phase concrete construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205224045U true CN205224045U (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521066821.1U Active CN205224045U (en) | 2015-12-21 | 2015-12-21 | Examine and repair gate slot second phase concrete construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205224045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263180A (en) * | 2022-01-19 | 2022-04-01 | 中国葛洲坝集团建设工程有限公司 | Floating type mooring post second-stage concrete rapid construction device and method |
-
2015
- 2015-12-21 CN CN201521066821.1U patent/CN205224045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263180A (en) * | 2022-01-19 | 2022-04-01 | 中国葛洲坝集团建设工程有限公司 | Floating type mooring post second-stage concrete rapid construction device and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |