CN203430045U - Assembly construction gate tower - Google Patents

Assembly construction gate tower Download PDF

Info

Publication number
CN203430045U
CN203430045U CN201320465543.1U CN201320465543U CN203430045U CN 203430045 U CN203430045 U CN 203430045U CN 201320465543 U CN201320465543 U CN 201320465543U CN 203430045 U CN203430045 U CN 203430045U
Authority
CN
China
Prior art keywords
bar
gate
construction
column
tower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320465543.1U
Other languages
Chinese (zh)
Inventor
龚立华
李再春
李永迪
谭粮好
龚明义
李欣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan No2 Engineering Co Ltd
Original Assignee
Hunan No2 Engineering Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hunan No2 Engineering Co Ltd filed Critical Hunan No2 Engineering Co Ltd
Priority to CN201320465543.1U priority Critical patent/CN203430045U/en
Application granted granted Critical
Publication of CN203430045U publication Critical patent/CN203430045U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a construction site entrance and exit gate tower, in particular to an assembly construction gate tower. In order to solve the problems that the traditional gate tower is complex in manufacturing, cannot be repeatedly utilized and the like, the utility model provides the assembly construction gate tower, which comprises two gate tower stand columns, operating derricks and a gate head, wherein the operating derricks are arranged in the gate tower stand columns, the gate head is connected to the top ends of the gate tower stand columns, each gate tower stand column is a vertical rectangular hollow stand column formed by splicing multiple steel plate blocks connected with steel frames, and each gate head is a horizontal rectangular hollow stand column formed by splicing multiple steel plate blocks connected with steel frames. The assembly construction gate tower has the beneficial effects that the stand columns and the gate head of the gate tower are prefabricated in a partitioning manner and produced in a standardized manner, transportation and storage are convenient, the goals of fast assembly and capability of being repeatedly utilized after disassembly of the construction gate tower are achieved, and large-scale hoisting equipment and construction scaffolds are not required by the assembly and the disassembly of the whole gate tower, so that the engineering cost is reduced, and the construction efficiency is improved.

Description

Assembly type construction bar
Technical field
The utility model relates to a kind of job site and imports and exports bar, is specifically related to a kind of assembly type construction bar.
Background technology
Construction bar is a sign of job site, is the Vomitory of on-the-spot people, machine, material, has both shown construction enterprises' image, also display scene image.Tradition bar has brick, concrete structure or brick, concrete and steel work combination, and not only the construction period is grown but also has high input; After removing, major part becomes building waste, causes the wasting of resources; And in work progress, there is certain potential safety hazard.
Utility model content
For solve traditional bar manufacture complicated, the problem such as cannot reuse, the utility model provides a kind of assembly type construction bar.
Concrete technical scheme of the present utility model is:
A kind of assembly type construction bar, comprise two bar columns, be arranged on the operation derrick in described bar column and be connected to described bar column top door head, the vertical cuboid hollow cylinder that described bar column is spliced to form for be connected with the steel plate piece of steelframe by polylith, the horizontal cuboid hollow cylinder that described door head is spliced to form for be connected with the steel plate piece of steelframe by polylith.
The steel plate piece that the bar column of this programme and door head adopt respectively precast block forms in the mode of unit spliced, has realized production plant, component standardization and lightweight; Due to employing small plate structure, thereby load and unload, transport, store conveniently, on-the-spot spelling is convenient, speed is fast, effect is high, both saves the duration, reduces costs again; Operation derrick not only can be used for the Assembling of bar, and scene does not need to set up in addition handling frame, thereby construction safety is easy, and after bar installs, the operation derrick in bar column again can be for firm bar column;
Further, a described door two ends are through described bar column, the top of described bar column is provided with the hoisting frame of door head described in lifting, and described hoisting frame is provided with the detachable jack machinism of door head described in lifting, and described door head can move up and down along described bar column.
By this further improvement project, make the lifting of a head adopt detachable jack machinism flexibly, therefore do not need independent hanging device, make the packaging efficiency of bar higher, also saved construction cost simultaneously.
Further, described operation derrick is buckled and is spliced to form by two welded steel pipe truss and steel pipe connecting rod employing dish.
This further improvement project has realized the rapid-assembling of operation derrick, has further improved engineering efficiency.
Further, the horizontal match line mutual dislocation between the steel plate piece on the adjacent two sides of described bar column.
This further improvement project has further improved the steadiness of bar column.
Further, described door head is connected and fixed by being separately positioned on the tie-beam at described bar column top and a described door two ends with bar column.
Further, described jack machinism is bottle gouard moved by hands.
Further, form between the steel plate piece of described bar column with bolts.
This further improvement project has further realized Fast Installation and the dismounting of bar column.
Further, form between the steel plate piece of described door head with bolts.
This further improvement project has further realized Fast Installation and the dismounting of door head.
To sum up, the beneficial effect the utlity model has is: bar column and door a precast block, standardized production, convenient transportation and storing, the object that has realized the on-the-spot rapid-assembling of construction bar, can reuse after removing; The peace of whole bar is torn open does not need large lifting equipment and construction scaffolding, has saved engineering cost, has improved efficiency of construction.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram before assembling of the present utility model;
Fig. 2 is the utility model confined state partial schematic diagram;
Fig. 3 is the top view of the utility model bar column;
Wherein: 1-bar column; 2-door head; 3-lifting bracket; 4-jack machinism; 5-operates derrick; 6-tie-beam.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is specifically addressed.
As shown in Figures 1 to 3, a kind of assembly type construction bar, comprise two bar columns 1, be arranged on the operation derrick 5 in described bar column 1 and be connected to the door 2 on described bar column 1 top, the vertical cuboid hollow cylinder that described bar column 1 is spliced to form for be connected with the steel plate piece of steelframe by polylith, a described door 2 horizontal cuboid hollow cylinder that are spliced to form for be connected with the steel plate piece of steelframe by polylith.Described door 2 two ends are through described bar column 1, the top of described bar column 1 is provided with the hoisting frame 3 of door described in lifting 2, described hoisting frame 3 is provided with the detachable jack machinism 4 of door described in lifting 2, and described door 2 can move up and down along described bar column 1.Described operation derrick 5 is buckled and is spliced to form by two welded steel pipe truss and steel pipe connecting rod employing dish.Horizontal match line mutual dislocation between steel plate piece on the adjacent two sides of described bar column 1.Be connected and fixed by being separately positioned on the tie-beam 6 at described bar column 1 top and described door 2 two ends with bar column 1 for described 2.
Described jack machinism 4 is bottle gouard moved by hands.Form between the steel plate piece of described bar column 1 with bolts.Form between the steel plate piece of described door 2 with bolts.
In the specific implementation, can carry out in accordance with the following steps:
First be that upright post basic is set, after installing column pedestal, carry out again the interior assembling that operates derrick of bar column, then utilize operation derrick to carry out an assembling for a column, on ground, carry out afterwards assembled, again hoisting frame and bottle gouard moved by hands are arranged on to bar column top, utilize door head that lifting bracket and bottle gouard moved by hands erection & lift are good to bar column top and be fixed, finally removing the installation that hoisting frame completes construction bar.

Claims (8)

1. assembly type construction bar, it is characterized in that, comprise two bar columns (1), be arranged on the operation derrick (5) in described bar column (1) and be connected to the door (2) on described bar column (1) top, the vertical cuboid hollow cylinder that described bar column (1) is spliced to form for be connected with the steel plate piece of steelframe by polylith, the horizontal cuboid hollow cylinder that described door head (2) is spliced to form for be connected with the steel plate piece of steelframe by polylith.
2. assembly type according to claim 1 construction bar, it is characterized in that, described door head (2) two ends are through described bar column (1), the top of described bar column (1) is provided with the hoisting frame (3) of door head (2) described in lifting, described hoisting frame (3) is provided with the detachable jack machinism (4) of door head (2) described in lifting, and described door head (2) can move up and down along described bar column (1).
3. assembly type construction bar according to claim 1 and 2, is characterized in that, described operation derrick (5) is buckled and is spliced to form by two welded steel pipe truss and steel pipe connecting rod employing dish.
4. assembly type construction bar according to claim 3, is characterized in that the horizontal match line mutual dislocation between the steel plate piece on the adjacent two sides of described bar column (1).
5. assembly type construction bar according to claim 4, is characterized in that, described door head (2) is connected and fixed by being separately positioned on the tie-beam (6) at described bar column (1) top and described door head (2) two ends with bar column (1).
6. assembly type construction bar according to claim 2, is characterized in that, described jack machinism (4) is bottle gouard moved by hands.
7. assembly type according to claim 6 construction bar, is characterized in that, forms between the steel plate piece of described bar column (1) with bolts.
8. assembly type according to claim 6 construction bar, is characterized in that, forms between the steel plate piece of described door head (2) with bolts.
CN201320465543.1U 2013-08-01 2013-08-01 Assembly construction gate tower Expired - Fee Related CN203430045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320465543.1U CN203430045U (en) 2013-08-01 2013-08-01 Assembly construction gate tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320465543.1U CN203430045U (en) 2013-08-01 2013-08-01 Assembly construction gate tower

Publications (1)

Publication Number Publication Date
CN203430045U true CN203430045U (en) 2014-02-12

Family

ID=50059093

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320465543.1U Expired - Fee Related CN203430045U (en) 2013-08-01 2013-08-01 Assembly construction gate tower

Country Status (1)

Country Link
CN (1) CN203430045U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103352570A (en) * 2013-08-01 2013-10-16 湖南省第二工程有限公司 Assembled construction gateway

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103352570A (en) * 2013-08-01 2013-10-16 湖南省第二工程有限公司 Assembled construction gateway
CN103352570B (en) * 2013-08-01 2015-05-13 湖南省第二工程有限公司 Assembled construction gateway

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140212

Termination date: 20150801

EXPY Termination of patent right or utility model