CN220377503U - Assembled grit material canopy steel frame construction - Google Patents
Assembled grit material canopy steel frame construction Download PDFInfo
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- CN220377503U CN220377503U CN202321410555.4U CN202321410555U CN220377503U CN 220377503 U CN220377503 U CN 220377503U CN 202321410555 U CN202321410555 U CN 202321410555U CN 220377503 U CN220377503 U CN 220377503U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 77
- 239000010959 steel Substances 0.000 title claims abstract description 77
- 239000000463 material Substances 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title description 5
- 239000004576 sand Substances 0.000 claims abstract description 25
- 239000004575 stone Substances 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 34
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The utility model discloses an assembled sand and stone material shed steel frame structure which comprises a plurality of frame units vertically arranged on the ground and connecting units respectively connected with two adjacent frame units, wherein each frame unit comprises two frame columns vertically fixed on the ground and frame beams with two ends respectively connected with the top sides of the two frame columns through bolts, each connecting unit comprises two pull rods in cross connection, two ends of any pull rod are respectively connected with the side parts of the frame columns on the two adjacent frame units through bolts, a bottom plate is arranged at the bottom end of each frame column, a plurality of rib plates are welded between the bottom side parts of the frame columns and the bottom plate, and the bottom plate is connected with the ground through foundation bolts. According to the assembled sand and stone material shed steel frame structure, the frame columns and the frame beams of the steel frame structure are connected through the bolts, field welding operation is not needed, the installation is more convenient, meanwhile, the bearing capacity of the bolt connection on variable loads is stronger, and the safety of the assembled sand and stone material shed steel frame structure is improved.
Description
Technical Field
The utility model belongs to the technical field of building equipment, and particularly relates to an assembled sandstone material shed steel frame structure.
Background
The sand and stone material shed is a stacking place for storing building materials such as sand and stone, and is composed of a structural system and a shed cover, so that corrosion of external environments such as rain and snow to sand and stone materials can be avoided, quality and safety of storing the sand and stone materials are guaranteed, the structural system of the traditional sand and stone material shed is formed by building bricks and blocks in combination with concrete, and then the shed cover is built at the top of the structural system. Along with the high-speed development of the building industry, the defects of high energy consumption and low efficiency of the traditional building production mode are gradually exposed, the green, efficient and environment-friendly assembly technology becomes an important development direction, and the assembled steel structure becomes a main structural form of the framework structure of the existing sand and stone shed due to the advantages of light dead weight, rapid building and the like.
However, the steel frame structure of the existing assembled sand and stone material shed is mainly rigidly connected by welding, and the welded steel frame structure is inconvenient to operate in certain special construction sites and environments such as rain, snow and the like, is easily subjected to the action of variable loads such as wind loads, earthquake loads and the like, and is broken and collapsed due to brittle failure.
Disclosure of Invention
The utility model aims to provide an assembled sand and stone material shed steel frame structure, which solves the technical problems of inconvenient installation and unsafe use of the existing sand and stone material shed steel frame structure, and the frame columns and frame beams of the steel frame structure are connected through bolts without on-site welding operation, so that the assembled sand and stone material shed steel frame structure is more convenient to install, and meanwhile, the bearing capacity of the bolt connection on variable load is stronger, so that the safety of the assembled sand and stone material shed steel frame structure is improved.
The steel frame structure of the assembled sand and stone shed comprises a plurality of frame units vertically arranged on the ground and connecting units respectively connected with two adjacent frame units;
the frame unit comprises two frame columns which are respectively vertically fixed on the ground, and frame beams with two ends respectively connected with the top sides of the two frame columns through bolts;
the connecting unit comprises two pull rods which are connected in a cross mode, and two ends of any one pull rod are connected with side portions of the frame posts on two adjacent frame units through bolts respectively.
A bottom plate is arranged at the bottom end of the frame column, a plurality of rib plates are welded between the bottom side part of the frame column and the bottom plate, and the bottom plate is connected with the ground through anchor bolts;
the frame column comprises a first H-shaped steel, one end of which is connected with the bottom plate, a second H-shaped steel, one end of which is connected with the top end of the first H-shaped steel, a plurality of angle steels are arranged between the first H-shaped steel and the second H-shaped steel, and the plurality of angle steels are respectively connected with the first H-shaped steel and the second H-shaped steel through bolts.
The frame beams comprise beams Duan Yi with one end obliquely upwards arranged on the top side of one frame column, beams Duan Er with one end obliquely upwards arranged on the top side of the other frame column, the other end of each beam Duan Yi and the other end of each beam Duan Er are respectively vertically welded with a beam-to-beam connecting plate, and each beam Duan Yi is connected with each beam Duan Ertong through a bolt penetrating through the beam-to-beam connecting plate;
one end of the beam Duan Yi and one end of the beam Duan Er are respectively welded with beam-column connecting plates, and the beam Duan Yi and the beam Duan Erfen are respectively connected with two H-shaped steel two-bolts of the frame columns through the beam-column connecting plates.
The top side of the frame beam is provided with a reinforcing unit, the reinforcing unit comprises a reinforcing rod I, one end of the reinforcing rod I is connected with the top side of the beam Duan Yi, the other end of the reinforcing rod II is connected with the top side of the beam Duan Er, and the other end of the reinforcing rod I is connected with the other end of the reinforcing rod II through bolts.
The connecting unit further comprises a pull rod fixing plate arranged on one side of the pull rod crossing point, and the pull rod fixing plate is respectively connected with the side parts of the pull rods through bolts.
The gradient of both the beams Duan Yi, duan Er is not less than 1:10.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The H-shaped steel I and H-shaped steel II of the frame column and the beams Duan Yi and Duan Erfen of the frame beams are prefabricated, then transported to the site, connected through bolts, and finally assembled by bolting the frame beams and the frame columns, welding operation is not needed on the construction site, production and transportation are convenient, connection operation is quick, and meanwhile, the bearing capacity of the bolting on variable loads is stronger, the damage to rigid impact of the steel frame structure is reduced, and the steel frame structure is safer to use;
(2) The top side of the frame beam is provided with the reinforcing unit, the frame beam can bear larger vertical load through the reinforcement of the reinforcing unit, the number of frame columns in the material shed is reduced under the same design load, the production and transportation cost is lower, the span between the frame columns is larger, the reinforcing unit is arranged on the top side of the frame beam, the net height of the inside of the steel frame structure is higher, so that the inner space of the steel frame structure is larger, and the applicability of the steel frame structure of the sand and stone material shed is stronger;
(3) The frame units are connected and combined through the connecting units, the tie rod fixing plates are arranged at tie rod crossing points of the connecting units, and the tie rods are fixed through the tie rod fixing plates, so that the connection between the frame units is firmer, and the use is safer.
Drawings
Fig. 1 is an overall schematic diagram of a first embodiment of the present utility model.
FIG. 2 is a schematic view of portion A of FIG. 1 according to the present utility model.
FIG. 3 is a schematic view of portion B of FIG. 1 according to the present utility model.
FIG. 4 is a schematic view of portion C of FIG. 1 according to the present utility model.
FIG. 5 is a schematic view of portion D of FIG. 1 according to the present utility model.
Fig. 6 is a schematic structural view of a first middle beam section according to an embodiment of the present utility model.
Fig. 7 is a side view of a frame unit in accordance with one embodiment of the present utility model.
Fig. 8 is a schematic overall structure of a second embodiment of the present utility model.
Fig. 9 is a schematic structural diagram of a fastening unit in a second embodiment of the present utility model.
Wherein, in the figure: 1. a frame column; 1a, H-shaped steel I; 1b, H-shaped steel II; 2. angle steel; 3. a bottom plate; 3a, rib plates; 3b, foundation bolts; 4. a pull rod; 5. a pull rod fixing plate; 6. a beam column connecting plate; 7. a beam-to-beam connection plate; 8. a frame beam; 81. beams Duan Yi; 82. beams Duan Er; 9, a step of performing the process; a reinforcement unit; 91. a reinforcing rod I; 92. a second reinforcing rod; 93. reinforcing a first connecting plate; 94. reinforcing a second connecting plate; 95. the end plates are reinforced.
Detailed Description
In order to more clearly describe the technical characteristics of the present solution, the present solution is described below by means of specific embodiments.
Example 1
Referring to fig. 1-7, an assembled sand material shed steel frame structure comprises a plurality of frame units vertically arranged on the ground, and connecting units respectively connected with two adjacent frame units;
the frame unit comprises two frame columns 1 which are respectively vertically fixed on the ground, and frame beams 8 with two ends respectively connected with the top sides of the two frame columns 1 through bolts;
the connecting unit comprises two cross-connected pull rods 4, and two ends of any pull rod 4 are respectively connected with the side parts of the frame columns 1 on two adjacent frame units through bolts.
The bottom end of the frame column 1 is provided with a bottom plate 3, a plurality of rib plates 3a are welded between the bottom side part of the frame column 1 and the bottom plate 3, and the bottom plate 3 is connected with the ground through anchor bolts 3 b;
the frame column 1 comprises a first H-shaped steel 1a, one end of which is connected with the bottom plate 3, a second H-shaped steel 1b, one end of which is connected with the top end of the first H-shaped steel 1a, a plurality of angle steels 2 are arranged between the first H-shaped steel 1a and the second H-shaped steel 1b, and the plurality of angle steels 2 are respectively connected with the first H-shaped steel 1a and the second H-shaped steel 1b through bolts.
The frame beam 8 comprises a beam Duan Yi 81 with one end obliquely upwards arranged on the top side of one frame column 1, a beam Duan Er with one end obliquely upwards arranged on the top side of the other frame column 1, an inter-beam connecting plate 7 vertically welded on the other end of the beam Duan Yi 81 and the other end of the beam Duan Er respectively, and the beams Duan Yi and Duan Er are connected through bolts penetrating through the inter-beam connecting plate 7;
one end of the beam Duan Yi and one end of the beam Duan Er are respectively welded with a beam column connecting plate 6, and the beam Duan Yi and the beam Duan Er are respectively connected with H-shaped steel two 1b on two frame columns 1 through the beam column connecting plates 6.
The connecting unit further comprises a pull rod fixing plate 5 arranged at one side of the crossing point of the pull rod 4, and the pull rod fixing plate 5 is respectively connected with the side parts of the pull rod 4 through bolts.
The included angle between the beam Duan Yi 81 and the horizontal plane is c, the included angle between the beam Duan Er and the horizontal plane is d, the gradient of the beam Duan Yi is tan c, the gradient of the beam Duan Er is tan d, wherein tan c is more than or equal to 0.1 and tan d is more than or equal to 0.1, namely, the gradients of the beam Duan Yi and the beam Duan Er are not less than 1:10.
The pull rod 4 is a square steel pipe, and the length of the pull rod 4 is not less than 2/3 of the height of the frame column 1;
the end of the tie rod 4 is connected with the frame column 1 by at least 4 bolts to ensure the connection effect.
The connection points of the angle steel 2 and the H-shaped steel 1a and the H-shaped steel 1b are respectively provided with 4 bolts so as to ensure firm connection.
In actual construction, in order to facilitate production and transportation, the lengths of the first H-shaped steel 1a, the second H-shaped steel 1b, the beam Duan Yi and the beam Duan Er are controlled below 6m, so that the ultra-long, ultra-wide and ultra-high transportation limit can be effectively avoided, and the transportation cost is greatly saved.
The specific working process of the utility model comprises the following steps:
firstly, the first H-shaped steel 1a and the second H-shaped steel 1b are firmly connected through the angle steel 2, and then the bottom plate 3 at the bottom end of the first H-shaped steel 1a is firmly connected with the ground through anchor bolts 3b, so that a plurality of frame beams 1 are respectively installed on the ground according to drawing requirements, and the spacing between the frame beams 1 meets design requirements;
the beams Duan Yi and Duan Er are firmly installed on the ground through bolts penetrating through the inter-beam connecting plates 7, then are hoisted to the top sides of the two frame beams 1 through hoisting machinery, and are respectively connected with the two frame beams 1 through bolts, and at the moment, the frame units are installed;
the two pull rods 4 are connected in a crisscross manner, the pull rods 4 can be transported to the site after being welded in a factory, or can be connected by bolts on the site, if the two pull rods are connected on the site, angle irons are tightly attached to the included angle between the two pull rods, then the two pull rods are connected by bolts, the pull rods 4 after the connection are respectively connected to the side parts of the frame column 1 by bolts,
after the pull rods 4 are connected to the stabilizer, the pull rod fixing plates 5 are respectively and firmly connected with the crossing points of the two pull rods 4 through bolts;
and finally, the next frame unit is installed and connected with the installed frame unit, so that the installation of the whole assembled sand and stone material shed steel frame structure is completed.
After the steel frame structure is installed, the next-step shed roof installation can be performed, and finally the complete sand and stone material shed is formed.
Example two
Referring to fig. 8 and 9, on the basis of the first embodiment, a reinforcement unit 9 is added, where the reinforcement unit 9 is disposed on the top side of the frame beam 8, and the reinforcement unit 9 includes a reinforcement bar one 91, one end of which is connected to the top side of the beam Duan Yi, a reinforcement bar two 92, one end of which is connected to the top side of the beam Duan Er, and the other end of the reinforcement bar one 91 is bolted to the other end of the reinforcement bar two 92;
one end of the first reinforcing rod 91 and one end of the second reinforcing rod 92 are respectively welded with a reinforcing end plate 95, the other end of the first reinforcing rod 91 is welded with a first reinforcing connecting plate 93, and the other end of the second reinforcing rod 92 is welded with a second reinforcing connecting plate 94;
the first reinforcing rod 91 is bolted to the second reinforcing rod 92 through the reinforcing end plate 95, the first reinforcing rod 91 is bolted to the upper side of the beam Duan Yi through the first reinforcing connecting plate 93, and the second reinforcing rod 92 is bolted to the upper side of the beam Duan Er through the second reinforcing connecting plate 94.
Through the reinforcement of reinforcement unit 9, can make the frame roof beam bear bigger vertical load, under the equal design load, reduced the quantity of frame post 1 in the stock shed, so the cost of production transportation is lower, and the span of frame post is bigger, because reinforcement unit 9 sets up the topside at frame roof beam 8, the inside clear height of steel frame structure is higher to make the inner space of grit stock shed bigger, grit stock shed steel frame structure's suitability is stronger.
The technical features of the present utility model that are not described in the present utility model may be implemented by or using the prior art, and are not described in detail herein, but the above description is not intended to limit the present utility model, and the present utility model is not limited to the above examples, but is also intended to be within the scope of the present utility model by those skilled in the art.
Claims (6)
1. The steel frame structure of the assembled sand and stone shed is characterized by comprising a plurality of frame units which are vertically arranged on the ground, and connecting units which are respectively connected with two adjacent frame units;
the frame unit comprises two frame columns (1) which are respectively vertically fixed on the ground, and frame beams (8) with two ends respectively connected with the top sides of the two frame columns (1) through bolts;
the connecting unit comprises two cross-connected pull rods (4), and two ends of any one pull rod (4) are respectively connected with side parts of the frame columns (1) on two adjacent frame units through bolts.
2. The assembled sand and stone material shed steel frame structure according to claim 1, characterized in that a bottom plate (3) is arranged at the bottom end of the frame column (1), a plurality of rib plates (3 a) are welded between the bottom side part of the frame column (1) and the bottom plate (3), and the bottom plate (3) is connected with the ground through foundation bolts (3 b);
the frame column (1) comprises a first H-shaped steel (1 a) with the bottom end connected with the bottom plate (3), and a second H-shaped steel (1 b) with one end connected with the top end of the first H-shaped steel (1 a), wherein a plurality of angle steels (2) are arranged between the first H-shaped steel (1 a) and the second H-shaped steel (1 b), and the plurality of angle steels (2) are respectively connected with the first H-shaped steel (1 a) and the second H-shaped steel (1 b) through bolts.
3. The fabricated sand and stone shed steel frame structure according to claim 2, characterized in that the frame beams (8) include beams Duan Yi (81) having one end disposed obliquely upward on the top side of one of the frame columns (1), beams Duan Er (82) having one end disposed obliquely upward on the top side of the other of the frame columns (1), the other ends of the beams Duan Yi (81) and the other ends of the beams Duan Er (82) being vertically welded with inter-beam connection plates (7), respectively, the beams Duan Yi (81) and the beams Duan Er (82) being connected by bolts penetrating the inter-beam connection plates (7);
one end of the beam Duan Yi (81) and one end of the beam Duan Er (82) are respectively welded with a beam column connecting plate (6), and the beam Duan Yi (81) and the beam Duan Er (82) are respectively connected with two H-shaped steel two (1 b) on the frame columns (1) through the beam column connecting plates (6) through bolts.
4. A steel frame structure for an assembled sand and stone shed according to claim 3, characterized in that the top side of the frame beam (8) is provided with a reinforcing unit (9), the reinforcing unit (9) comprises a reinforcing rod one (91) with one end connected with the top side of the beam Duan Yi (81), a reinforcing rod two (92) with one end connected with the top side of the beam Duan Er (82), and the other end of the reinforcing rod one (91) is connected with the other end of the reinforcing rod two (92) through bolts.
5. The steel frame structure of the assembled sand and stone shed according to claim 1, characterized in that the connecting unit further comprises a pull rod fixing plate (5) arranged at one side of the crossing point of the pull rod (4), and the pull rod fixing plates (5) are respectively connected with the side parts of the pull rod (4) through bolts.
6. The fabricated sand and material booth steel frame structure of claim 4, wherein the gradient of both beams Duan Yi (81) and Duan Er (82) is no less than 1:10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410555.4U CN220377503U (en) | 2023-06-05 | 2023-06-05 | Assembled grit material canopy steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321410555.4U CN220377503U (en) | 2023-06-05 | 2023-06-05 | Assembled grit material canopy steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220377503U true CN220377503U (en) | 2024-01-23 |
Family
ID=89559109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321410555.4U Active CN220377503U (en) | 2023-06-05 | 2023-06-05 | Assembled grit material canopy steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220377503U (en) |
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2023
- 2023-06-05 CN CN202321410555.4U patent/CN220377503U/en active Active
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