CN211848959U - Stand disjunctor formula operation platform - Google Patents
Stand disjunctor formula operation platform Download PDFInfo
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- CN211848959U CN211848959U CN201922357863.5U CN201922357863U CN211848959U CN 211848959 U CN211848959 U CN 211848959U CN 201922357863 U CN201922357863 U CN 201922357863U CN 211848959 U CN211848959 U CN 211848959U
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Abstract
The utility model relates to a stand disjunctor formula operation platform, set up the support longeron in two stand both sides including the symmetry, every supports the longeron and is greater than the radius of stand apart from the vertical distance at stand center, the length of supporting the longeron is greater than the interacvity of two stands, and the interval is laid the welding and is had a plurality of supporting beam on two support longerons, supporting beam's length is greater than the diameter of stand, the peripheral welding of supporting beam upper surface has the guardrail, hang dense mesh net, mark the sign on the guardrail, the bamboo offset plate has been laid at the guardrail inside to the supporting beam upper surface, supporting beam pass through bolt and the template bolt hole fixed connection on the stand. The utility model solves the problems that the construction of the left and right upright posts needs to climb up and down and the construction operation is inconvenient; the problems that objects are easy to fall and the safety risk is high are solved; economic benefits is high, and the dismouting is simple and convenient, helps accelerating the construction progress under the prerequisite of guaranteeing safety.
Description
Technical Field
The utility model relates to a technical field of highway lower part stand construction especially relates to a stand disjunctor formula operation platform.
Background
The expressway used as a modern traffic sign is called an expressway for short and is a highway specially used for high-speed driving of automobiles. The development of the expressway influences the spatial structure evolution of urban groups, attracts a large number of industries to select sites along the line, and builds plants and bases; the moving range of people is expanded, economic and cultural communication between satellite town formation and urban and rural areas is promoted, traffic pressure is relieved, and urban layout is adjusted; the third industry is prosperous and developed by promoting the industrial development, the employment opportunities and income are increased, the automobile consumption is increased, and the life quality of people is improved; the transportation structure is improved, the port collecting and distributing capacity is improved, the railway pressure is divided, and a comprehensive transportation network system is formed.
The highway circuit is longer, therefore the quantity of substructure stand will be more, and at present stage, stand construction efficiency is not high usually, and machinery machine shift is extravagant, causes holistic time limit for a project to prolong.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a stand disjunctor formula operation platform.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
the utility model provides a stand disjunctor formula operation platform, sets up the support longeron in two stand both sides including the symmetry, and every supports the longeron and is greater than the radius of stand apart from the perpendicular distance at stand center, the length of supporting the longeron is greater than the interacvity of two stands, and the interval is laid the welding on two support longerons and is had a plurality of supporting beam, supporting beam's length is greater than the diameter of stand, the peripheral welding of supporting beam upper surface has the guardrail, hang dense mesh net on the guardrail, mark the sign, the bamboo plywood has been laid at the guardrail inside to the supporting beam upper surface, supporting beam pass through bolt and stand on template bolt hole fixed connection.
The vertical distance between the support longitudinal beam and the center of the upright post is 5cm larger than the radius of the upright post, and the length of the support longitudinal beam is 3m larger than the center distance between the two upright posts; the length of each supporting beam is 1m greater than the diameter of the upright.
The guardrail is a frame formed by steel pipes with the height of 1.2m, the distance between the steel pipes adjacent to the guardrail is 1.5m, and a reinforcing cross rod is arranged at the position with the height of 0.6m of the guardrail.
The supporting longitudinal beam is a 16# channel steel, and the supporting cross beam is a 10# channel steel.
The utility model has the advantages that: the utility model solves the problems that the construction of the left and right upright posts needs to climb up and down and the construction operation is inconvenient; the problems that objects are easy to fall and the safety risk is high are solved; economic benefits is high, and the dismouting is simple and convenient, helps accelerating the construction progress under the prerequisite of guaranteeing safety.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a top view of the present invention;
in the figure: 1-upright column; 2-supporting the longitudinal beam; 3-supporting the beam; 4-guard bar; 5-dense mesh net; 6-bamboo plywood;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 to 3, a stand disjunctor formula operation platform, including the symmetry set up the support longeron 2 in two stand 1 both sides, every support longeron 2 is greater than stand 1 radius apart from the vertical distance at stand 1 center, the length of supporting longeron 2 is greater than two stand 1 centre intervals, and the interval is laid the welding on two support longerons 2 and is had a plurality of supporting beam 3, the length of supporting beam 3 is greater than stand 1 diameter, 3 upper surface periphery welding of supporting beam has guardrail 4, the close mesh net 5 of suspension, sign on the guardrail 4, the bamboo offset plate 6 has been laid in 4 insides of guardrail to the 3 upper surface of supporting beam, supporting beam 2, supporting beam 3 pass through bolt and stand 1 on the template bolt hole fixed connection.
The vertical distance between the support longitudinal beam 2 and the center of the upright post 1 is 5cm larger than the radius of the upright post 1, and the length of the support longitudinal beam 2 is 3m larger than the center distance between the two upright posts 1; the length of each supporting beam 3 is 1m greater than the diameter of the upright 1.
The guardrail 4 is the frame that comprises the steel pipe that 1.2m is high, the distance between the adjacent steel pipe of guardrail 4 is 1.5m, guardrail 4 sets up one and consolidates the horizontal pole in the place that highly is 0.6 m.
The supporting longitudinal beam 2 is a 16# channel steel, and the supporting transverse beam 3 is a 10# channel steel.
The utility model discloses concrete operation method during construction:
distance lofting of two columns 1: pile position lofting is carried out by a tape measure, and then the position which is 10cm larger than the diameter of the two upright posts 1 is determined;
welding longitudinal and transverse beams and laying bamboo plywood: two 16 channel steels are longitudinally paved to serve as a support longitudinal beam 2, the length of the channel steels is 3 meters longer than the distance between columns, 10 channel steels are transversely paved to serve as a support cross beam 3, the distance is 50cm, the length of the channel steels is 1m longer than the diameter of the columns, and the support longitudinal beam 2 and the support cross beam 3 are connected in a welding mode; laying a bamboo plywood 6 on the supporting beam 3;
the guardrail 4 is welded, the dense mesh net 5 and the marking label plate are hung: guard bar 4 adopts
The steel pipes are welded, the distance between the steel pipes is 1.5m, the height is 1.2m, a reinforcing cross bar is arranged at the position of 60cm, and the guardrail 4 is hung with the dense mesh net 5 and the marking label.
Hoisting in place: and hoisting by adopting a crane, checking whether a desoldering part exists after hoisting is finished, and timely welding the desoldering part.
Fixing: and after the hoisting of the integrated operation platform is finished, the integrated operation platform is fixed with the upright post template bolt hole.
The specific embodiment is as follows: the highway engineering from Yunfuoding to Maoyin (Yue Gui boundary) is located in Guangdong Xinyi city, the design speed is 100km/h, two-way four lanes are adopted, the standard width of a roadbed is 26m, and the project has 417 upright columns in common.
The stand column integrated operating platform is applied to the Yuanmao high-speed project, the two stand columns 1 are integrally connected, the stability of the operating platform is improved, the integrated operation provides a construction channel between the stand columns, unnecessary operations such as up-down climbing during construction of the left stand column 1 and the right stand column 1 are reduced, the safe production condition is improved, and the using effect is good.
The construction efficiency and the economic benefit are improved: the stand column integrated operation platform is adopted, so that the economic benefit is high, the disassembly and the assembly are simple and convenient, and the construction progress is accelerated. 2 workers are saved for every two columns, the total number is 400 yuan, and 83400 yuan is saved according to calculation of 417 columns.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (4)
1. An upright column integrated operating platform is characterized by comprising support longitudinal beams (2) symmetrically arranged at two sides of two upright columns (1), wherein the vertical distance between each support longitudinal beam (2) and the center of the upright column (1) is larger than the radius of the upright column (1), the length of the supporting longitudinal beams (2) is larger than the center distance between the two upright posts (1), a plurality of supporting cross beams (3) are paved and welded on the two supporting longitudinal beams (2) at intervals, the length of the supporting beam (3) is larger than the diameter of the upright post (1), the periphery of the upper surface of the supporting beam (3) is welded with a guardrail (4), a dense mesh net (5) and a marking label are hung on the guardrail (4), a bamboo rubber plate (6) is laid on the upper surface of the supporting beam (3) in the guardrail (4), the support longitudinal beam (2) and the support cross beam (3) are fixedly connected with the template bolt holes on the upright posts (1) through bolts.
2. The stand-integrated operating platform according to claim 1, wherein the vertical distance between the supporting longitudinal beams (2) and the center of the stand (1) is 5cm larger than the radius of the stand (1), and the length of the supporting longitudinal beams (2) is 3m larger than the distance between the centers of the two stands (1); the length of each supporting beam (3) is 1m greater than the diameter of the upright column (1).
3. A column integrated operation platform according to claim 2, wherein the guardrail (4) is a frame formed by steel pipes with a height of 1.2m, the distance between the adjacent steel pipes of the guardrail (4) is 1.5m, and the guardrail (4) is provided with a reinforcing cross bar at the position with the height of 0.6 m.
4. A column integrated operation platform according to claim 3, characterized in that the support longitudinal beam (2) is 16# channel steel, and the support cross beam (3) is 10# channel steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357863.5U CN211848959U (en) | 2019-12-25 | 2019-12-25 | Stand disjunctor formula operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922357863.5U CN211848959U (en) | 2019-12-25 | 2019-12-25 | Stand disjunctor formula operation platform |
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| Publication Number | Publication Date |
|---|---|
| CN211848959U true CN211848959U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201922357863.5U Active CN211848959U (en) | 2019-12-25 | 2019-12-25 | Stand disjunctor formula operation platform |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309008A (en) * | 2021-07-05 | 2021-08-27 | 中建八局第四建设有限公司 | Steel case roof beam temporary support construction safety work platform |
| CN114808807A (en) * | 2022-04-22 | 2022-07-29 | 湖南省通和工程有限公司 | Visual adjusting system for guaranteeing construction quality control of waveform guardrail stand column |
-
2019
- 2019-12-25 CN CN201922357863.5U patent/CN211848959U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113309008A (en) * | 2021-07-05 | 2021-08-27 | 中建八局第四建设有限公司 | Steel case roof beam temporary support construction safety work platform |
| CN114808807A (en) * | 2022-04-22 | 2022-07-29 | 湖南省通和工程有限公司 | Visual adjusting system for guaranteeing construction quality control of waveform guardrail stand column |
| CN114808807B (en) * | 2022-04-22 | 2023-08-22 | 湖南省通和工程有限公司 | Visual governing system of guarantee wave form guardrail stand construction quality control |
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