CN213653811U - Structure of deformation joint of heavy-load ground of factory building - Google Patents
Structure of deformation joint of heavy-load ground of factory building Download PDFInfo
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- CN213653811U CN213653811U CN202022300652.0U CN202022300652U CN213653811U CN 213653811 U CN213653811 U CN 213653811U CN 202022300652 U CN202022300652 U CN 202022300652U CN 213653811 U CN213653811 U CN 213653811U
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- deformation joint
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Abstract
The utility model relates to a ground movement joint structure especially relates to a structure of factory building heavy load ground movement joint that is fit for industrial building. The structure of the heavy-load ground deformation joint of the factory building is characterized in that steel cover plate supporting plates are arranged on ground cushion layers or surface layer top surfaces on two sides of the ground deformation joint, steel cover seam plates are arranged on the two steel cover plate supporting plates, anchor bars are arranged below the steel cover plate supporting plates, and joint filling materials are arranged in the deformation joint. The utility model has the advantages of effect: the utility model discloses a deformation joint department intensity has been strengthened with the anchor bar welding to the steel apron backup pad, and it is very little to the influence of ground deformation joint when making the load too big, guarantees that ground is not destroyed can normal use.
Description
Technical Field
The utility model relates to a ground movement joint structure especially relates to a structure of factory building heavy load ground movement joint that is fit for industrial building.
Background
The transportation of raw materials and finished products of the products can be carried out in the industrial production process, the load of the transportation is large, the pressure on the ground is large, deformation joints such as shockproof joints, temperature joints and settlement joints are required to be arranged on the ground of a building according to the requirement of earthquake resistance in the plant design process, and the width of the deformation joints is required to meet the regulation of building earthquake resistance design Specification GB 50011-2010. The heavy-load ground can meet the use function of the ground only by properly processing the heavy-load ground.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem the utility model provides a structure of factory building heavy load ground movement joint, the purpose is solved among the current industrial production transportation engineering and is loaded too big to the influence of ground movement joint, guarantees that ground is not destroyed can normal use.
In order to solve the technical problem, the utility model discloses a realize like this: the structure of the heavy-load ground deformation joint of the factory building is characterized in that steel cover plate supporting plates are arranged on ground cushion layers or surface layer top surfaces on two sides of the ground deformation joint, steel cover seam plates are arranged on the two steel cover plate supporting plates, anchor bars are arranged below the steel cover plate supporting plates, and joint filling materials are arranged in the deformation joint.
The steel cover plate supporting plate is made of T-shaped flat steel, the width of a horizontal section of the T-shaped flat steel is 100mm, the height of a vertical section of the T-shaped flat steel is 40mm, and the horizontal section and the vertical section of the T-shaped flat steel are arranged in a through-length mode along the direction of a seam.
The anchor bar comprises a horizontal section and an inclined section, the horizontal section of the anchor bar and the horizontal section of the steel cover plate support plate are welded from a deformation joint, the length of the horizontal section of the anchor bar is half of that of the horizontal section of the steel cover plate support plate, and the inclined section of the anchor bar is obliquely inserted into the floor concrete.
The tail end of the inclined section of the anchor bar is provided with a hook.
The width of the steel cover seam plate is +190mm of the width of the deformation seam, and a 5mm gap is formed between the steel cover seam plate and the end part of the T-shaped steel cover plate supporting plate.
The anchor bar is
The length of the reinforcing steel bar is 100mm, the length of the reinforcing steel bar is the horizontal projection of the inclined section of the anchor bar, the distance is 500mm, and the distance refers to the distance between two anchor bars on the same side of the deformation joint.
The joint filling materials are respectively a 30mm high caulking paste arranged at the upper part and asphalt hemp threads fully filled at the lower part.
The horizontal section of the anchor bar and the end part of the horizontal section of the steel cover plate supporting plate are arranged at the deformation joint.
The T-shaped flat steel horizontal section and the vertical section are welded at the joint, and the T-shaped flat steel vertical section is inserted into the floor concrete.
The height of the T-shaped flat steel vertical section above the horizontal section is smaller than that of the part below the horizontal section.
The utility model has the advantages of effect: the utility model discloses a steel cover plate backup pad and anchor bar welding and with concrete ground bed course steady connection, set up the steel cover plate in the steel cover plate backup pad, the deformation joint department intensity has been strengthened, it is very little to the influence of ground deformation joint when making the load too big, it fills caulking joint cream and pitch hemp between the deformation joint, can prevent the humidity on ground to the corruption of steel sheet, the service strength of steel sheet has further been guaranteed, thereby it is very little to the influence of ground deformation joint when making the load too big, guarantee that ground is not destroyed can normal use.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
Fig. 2 is a schematic view of the connection between the steel cover plate support plate and the anchor bars on one side of the deformation seam in fig. 1.
In the figure: 1. a steel cover plate support plate; 2. a steel cover seam plate; 3. caulking paste; 4. asphalt hemp threads; 5. and (6) anchoring the ribs.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings, but the scope of the present invention is not limited by the embodiments.
As shown in the figure, the structure of factory building heavy load ground movement joint is equipped with steel cover plate backup pad 1 on ground movement joint both sides ground bed course or surface course top surface, sets up steel cover seam board 2 on two steel cover plate backup pads 1, and steel cover plate backup pad 1 below sets up anchor bar 5, sets up the material of caulking in the movement joint.
The steel cover plate supporting plate 1 is made of T-shaped flat steel, the width of a horizontal section of the T-shaped flat steel is 100mm, the height of a vertical section of the T-shaped flat steel is 40mm, and the horizontal section and the vertical section of the T-shaped flat steel are arranged in a through-length mode along the direction of a seam.
The anchor bars 5 comprise horizontal sections and inclined sections, the horizontal sections of the anchor bars and the horizontal sections of the steel cover plate supporting plates 1 are welded from deformation joints, the length of the horizontal sections of the anchor bars 5 is half of that of the horizontal sections of the steel cover plate supporting plates 1, and the inclined sections of the anchor bars 5 are obliquely inserted into floor ground concrete.
The tail end of the inclined section of the anchor bar 5 is provided with a hook.
The width of the steel cover seam plate 2 is +190mm of the width of a deformation seam, and a 5mm gap is formed between the steel cover seam plate 2 and the end part of the T-shaped steel cover plate supporting plate 1. The steel cover seam plate 2 is a 4mm thick steel plate.
The anchor bar 5 is
The length of the reinforcing steel bar is 100mm, the length of the reinforcing steel bar is the horizontal projection of the inclined section of the anchor bar, the distance is 500mm, and the distance refers to the distance between two anchor bars on the same side of the deformation joint.
The joint filling materials are respectively a 30mm high caulking paste 3 arranged at the upper part and an asphalt hemp thread 4 fully filled at the lower part.
The horizontal section of the anchor bar 5 and the end part of the horizontal section of the steel cover plate supporting plate are arranged at the deformation joint.
The T-shaped flat steel horizontal section and the vertical section are welded at the joint, and the T-shaped flat steel vertical section is inserted into the floor concrete.
The height of the T-shaped flat steel vertical section above the horizontal section is smaller than that of the part below the horizontal section.
Claims (10)
1. The structure of the heavy-load ground deformation joint of the factory building is characterized in that steel cover plate supporting plates are arranged on ground cushion layers or surface layer top surfaces on two sides of the ground deformation joint, steel cover plate seam plates are arranged on the two steel cover plate supporting plates, anchor bars are arranged below the steel cover plate supporting plates, and seam filling materials are arranged in the deformation joint.
2. The structure of deformation joint of factory building heavy load ground as claimed in claim 1, wherein said steel cover plate supporting plate is a T-shaped flat steel, the width of the horizontal section of the T-shaped flat steel is 100mm, the height of the vertical section is 40mm, and the horizontal section and the vertical section of the T-shaped flat steel are arranged along the whole length of the joint.
3. The structure of deformation joint of factory building heavy load ground as claimed in claim 1, wherein said anchor bar includes horizontal section and inclined section, the horizontal section of anchor bar and the horizontal section of steel cover plate support plate are welded from the deformation joint, the horizontal section length of anchor bar is half of the horizontal section length of steel cover plate support plate, the inclined section of anchor bar is inserted into the ground concrete.
4. The structure of deformation joint of heavy load floor of factory building as claimed in claim 3, wherein said inclined section of anchor bar is provided with a hook at its end.
5. The structure of deformation joint of heavy load ground of factory building of claim 1, characterized in that said steel cover seam board width is deformation joint width +190mm, steel cover seam board and T-shaped steel cover board backup pad tip set up 5mm gap.
6. The structure of deformation joints of heavy-duty ground in factory buildings according to claim 1, characterized in that said anchor wires are 6 steel wires, having a length of 100mm and a pitch of 500 mm.
7. The structure of deformation joint of heavy load floor of factory building as claimed in claim 1, wherein said joint filling material is 30mm high caulking compound disposed on the upper part and asphalt hemp thread filled on the lower part.
8. The structure of deformation joints of heavy-duty ground of factory buildings as claimed in claim 4, wherein the horizontal sections of said anchor bars and the ends of the horizontal sections of said steel cover plate support plates are arranged at the deformation joints.
9. The structure of deformation joint of factory building heavy load ground as claimed in claim 2, wherein the junction of said T-shaped flat steel horizontal section and said vertical section is welded, and said T-shaped flat steel vertical section is inserted into the concrete of floor.
10. The structure of deformation joint for heavy load floor of factory building as claimed in claim 9, wherein said vertical section of T-shaped flat steel is lower than the lower part of horizontal section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300652.0U CN213653811U (en) | 2020-10-15 | 2020-10-15 | Structure of deformation joint of heavy-load ground of factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022300652.0U CN213653811U (en) | 2020-10-15 | 2020-10-15 | Structure of deformation joint of heavy-load ground of factory building |
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| Publication Number | Publication Date |
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| CN213653811U true CN213653811U (en) | 2021-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022300652.0U Active CN213653811U (en) | 2020-10-15 | 2020-10-15 | Structure of deformation joint of heavy-load ground of factory building |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135078A (en) * | 2021-11-24 | 2022-03-04 | 上海宝冶集团有限公司 | Manufacturing method of emery ground deformation joint |
-
2020
- 2020-10-15 CN CN202022300652.0U patent/CN213653811U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135078A (en) * | 2021-11-24 | 2022-03-04 | 上海宝冶集团有限公司 | Manufacturing method of emery ground deformation joint |
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