CN211077000U - Special supporting tool for steel box girder transportation - Google Patents
Special supporting tool for steel box girder transportation Download PDFInfo
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- CN211077000U CN211077000U CN201921519446.XU CN201921519446U CN211077000U CN 211077000 U CN211077000 U CN 211077000U CN 201921519446 U CN201921519446 U CN 201921519446U CN 211077000 U CN211077000 U CN 211077000U
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- box girder
- steel
- steel box
- supporting
- frame
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Abstract
The utility model discloses a special supporting tool for steel box girder transportation, which comprises a base frame and a plurality of supporting frames with internal threads; the base frame comprises an upper panel, a lower panel and I-steel positioned between the upper panel and the lower panel; the spiral supporting rod is screwed at the upper end of the supporting frame, the inserting hole is formed in the spiral supporting rod, and the steel bar in the inserting hole is rotated to adjust the height of the spiral supporting rod screwed in the supporting frame. When the tool base is used, the beam body is placed on the tool base, one side of the beam body is supported by the support frame, the center of the beam body and the center of the vehicle plate are located on the same straight line, the left and right stress of the beam body is balanced, and the transportation safety is ensured.
Description
Technical Field
The utility model relates to a steel case roof beam especially relates to a special support frock of steel case roof beam transportation.
Background
The steel box girder is special in shape, wide in upper portion and narrow in lower portion, small in bottom width and prone to left side of a stress surface, when loading is caused, the left side and the right side are unbalanced in stress and prone to side turning, and therefore a special transportation tool needs to be manufactured to solve the problem.
The existing steel box girder transportation adopts four-column axis vehicle transportation, the width of a vehicle plate is wide, the turning radius is large, the operation site is limited, and the transportation cost is high.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: in order to overcome above technical problem, the utility model provides a special support frock of steel case roof beam transportation places the roof beam body on the frock base, utilizes the support frame to support one side, makes roof beam body center and sweep center be in on the same straight line, makes it control the force balance.
The technical scheme is as follows: the utility model discloses a special supporting tool for steel box girder transportation, which comprises a base frame and a plurality of supporting frames with internal threads; the base frame comprises an upper panel, a lower panel and I-steel positioned between the upper panel and the lower panel; the spiral supporting rod is screwed at the upper end of the supporting frame, the inserting hole is formed in the spiral supporting rod, and the steel bar in the inserting hole is rotated to adjust the height of the spiral supporting rod screwed in the supporting frame.
The upper end of the spiral supporting rod is provided with a supporting frame upper panel.
The beam body of the steel box girder is positioned on the base frame, and the upper panel of the support frame is in contact with the inclined plane at one side of the steel box girder.
The base frame is square.
The I-steel is a plurality of, and this a plurality of I-steel interval parallel arrangement.
The working principle is as follows: the utility model discloses a special frock of supporting of steel box girder transportation, support frame upper portion supporting panel and steel box girder right side lower part inclined plane contact atress, the steel box girder passes through the loop wheel machine and places on the base of the frock panel, adjust support frame bracing piece height, make support frame upper portion supporting panel and steel box girder right side lower part inclined plane contact atress, make and support frock and steel box girder one-tenth, place the roof beam body on the base of the frock during transportation, utilize the support frame to support one side, make roof beam body center and sweep center be in on the same straight line, make it control the atress balance, ensure transportation safety.
Has the advantages that: at present, four-column axial line vehicles are adopted for transporting the steel box girder, the width of a vehicle plate is wide, the turning radius is large, the operation site is limited, and the transportation cost is high. The utility model discloses simple structure utilizes two tandem transport vechicle boards to transport, and turning radius is little, can practice thrift the cost when guaranteeing the transportation security, and is simple and convenient to use, safety and environmental protection.
Drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is a left side view of the present invention;
FIG. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is an overall view of the apparatus after installation of the tooling;
Fig. 5 is a perspective view of the apparatus after the tooling is installed.
Detailed Description
As shown in fig. 1 to 3, 1 is an upper panel of a tool base frame, 2 is an i-steel, and is welded on the upper panel 1 of the base; 3 is a lower panel of the base, 4 is a supporting frame with internal threads, and the lower end of the supporting frame is welded with an upper panel of the base; 5 is a spiral supporting rod, the length of the spiral supporting rod screwed into the supporting frame is adjustable; 6 is support frame upper portion panel, and 7 is the jack of adjusting the spiral bracing piece height, utilizes the rod iron to insert the jack, and rotatory rod iron and then adjust the height of spiral bracing piece.
As shown in fig. 4, a is a steel box girder, when in transportation, a girder body of the steel box girder is placed on a tool base, and a panel on the upper part of a support frame is in contact with an inclined plane on the lower part of the steel box girder to bear force, so that the support tool and the steel box girder are integrated, namely one side is supported by the support frame, the center of the girder body and the center of a vehicle plate are positioned on the same straight line, the left and right forces are balanced, and the transportation safety is ensured.
Claims (5)
1. The utility model provides a special frock that supports of steel case roof beam transportation which characterized in that: comprises a base frame and a plurality of support frames with internal threads; the base frame comprises an upper panel, a lower panel and an I-shaped steel positioned between the upper panel and the lower panel; the spiral supporting rod is screwed at the upper end of the supporting frame, the spiral supporting rod is provided with an insertion hole, and the steel bar in the insertion hole is rotated to adjust the height of the spiral supporting rod screwed into the supporting frame.
2. The special supporting tool for steel box girder transportation according to claim 1, characterized in that: and the upper end of the spiral supporting rod is provided with a supporting frame upper panel.
3. The special supporting tool for steel box girder transportation according to claim 2, characterized in that: the beam body of the steel box girder is positioned on the base frame, and the upper panel of the support frame is in contact with the inclined plane on one side of the steel box girder.
4. The special supporting tool for steel box girder transportation according to claim 1, characterized in that: the base frame is square.
5. The special supporting tool for steel box girder transportation according to any one of claims 1 to 4, characterized in that: the I-steel is a plurality of, a plurality of I-steel interval parallel arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921519446.XU CN211077000U (en) | 2019-09-12 | 2019-09-12 | Special supporting tool for steel box girder transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921519446.XU CN211077000U (en) | 2019-09-12 | 2019-09-12 | Special supporting tool for steel box girder transportation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211077000U true CN211077000U (en) | 2020-07-24 |
Family
ID=71628690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921519446.XU Active CN211077000U (en) | 2019-09-12 | 2019-09-12 | Special supporting tool for steel box girder transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211077000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319152A (en) * | 2021-12-23 | 2022-04-12 | 中国建筑第八工程局有限公司 | Reinforcing device of assembled beam bridge and construction method thereof |
-
2019
- 2019-09-12 CN CN201921519446.XU patent/CN211077000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319152A (en) * | 2021-12-23 | 2022-04-12 | 中国建筑第八工程局有限公司 | Reinforcing device of assembled beam bridge and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 210000 Building 1, No.3 Gutan Avenue, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Patentee after: Shipowner IOT Jiangsu Co.,Ltd. Address before: 211300 Building 1, No.3 Gutan Avenue, Gaochun Economic Development Zone, Nanjing City, Jiangsu Province Patentee before: Shipowner logistics technology Jiangsu Co.,Ltd. |