CN212153740U - Reinforced steel structure at joint of steel structure - Google Patents
Reinforced steel structure at joint of steel structure Download PDFInfo
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- CN212153740U CN212153740U CN202020272723.8U CN202020272723U CN212153740U CN 212153740 U CN212153740 U CN 212153740U CN 202020272723 U CN202020272723 U CN 202020272723U CN 212153740 U CN212153740 U CN 212153740U
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Abstract
The utility model discloses a steel construction links up enhancement steel construction of department, including two vertical steel structure bodies and two horizontal steel structure bodies, the bottom of two horizontal steel structure body handing-over departments is provided with the second gusset plate. This kind of reinforced steel structure of steel construction linking department, through vertical steel structure body, triangle-shaped supports the chamber, the strengthening rib, horizontal steel structure body, first gusset plate, locking mechanism, first fixed orifices, first fixing bolt, the second gusset plate, the mounting groove, the magnetic stripe, the second fixed orifices, first screw hole, second fixing bolt, fixing base and third fixing bolt's cooperation is used, thereby it is fixed to consolidate from linking department of two steel constructions, in order to improve the stability of two steel constructions, also make vertical steel structure body, form triangle-shaped between strengthening rib and the horizontal steel structure body and support the chamber, be favorable to further improving the stability of steel construction, make the steel construction connect more firm.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a steel construction links up enhancement steel construction of department.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.
Steel structures are structures that are composed primarily of steel materials and are one of the primary building structure types. The structure mainly comprises components such as girder steel, steel column, steel truss that shaped steel and steel sheet etc. were made, but, the department of linking between two steel construction belongs to the weak condition, for this reason need strengthen through the outside, specially provides the enhancement steel construction of a steel construction joint department to further improve the stability of steel construction joint department.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel construction links up enhancement steel construction of department to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a reinforced steel structure at the joint of steel structures comprises two vertical steel structure bodies and two transverse steel structure bodies, wherein a second reinforcing plate is arranged at the bottom of the joint of the two transverse steel structure bodies, second fixing holes are respectively arranged on both sides of the bottom of the second reinforcing plate in a penetrating way, a first reinforcing plate is arranged at the top of the joint of the two transverse steel structure bodies, first fixing holes are formed in the two sides of the top of the first reinforcing plate in a penetrating mode, first fixing bolts are arranged on the two sides of the bottom of the second reinforcing plate, the free end of the first fixing bolt is provided with a locking mechanism, both sides of the second reinforcing plate are fixedly provided with reinforcing ribs, one side of each reinforcing rib is fixedly connected with a fixing seat, and one side of the fixing seat is fixedly connected with one side of the vertical steel structure body, and a triangular supporting cavity is formed among the vertical steel structure body, the reinforcing ribs and the transverse steel structure body.
As a further aspect of the present invention: first threaded holes are formed in the two sides of the second reinforcing plate, a second fixing bolt is fixedly connected between the reinforcing rib and the second reinforcing plate through the first threaded holes, and nut anti-loosening liquid is arranged on external threads of the second fixing bolt.
As a further aspect of the present invention: the locking mechanism consists of a gasket, a hexagonal thick nut and a locknut, the hexagonal thick nut and the gasket are sequentially arranged from top to bottom, and nut locking liquid is arranged on the external thread of the first fixing bolt.
As a further aspect of the present invention: the top of second gusset plate has seted up the mounting groove, the inside fixed mounting of mounting groove has the magnetic stripe.
As a further aspect of the present invention: the first fixing holes, the first fixing bolts and the second fixing holes are consistent in number, the diameters of the first fixing holes and the diameters of the second fixing holes are consistent, and the first fixing holes and the second fixing holes are matched with the first fixing bolts.
As a further aspect of the present invention: the vertical steel structure body is fixedly connected with the fixing seat through a third fixing bolt, nut anti-loosening liquid is arranged on external threads of the third fixing bolt, and a threaded hole matched with the third fixing bolt is formed in the vertical steel structure body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model uses the vertical steel structure body, the triangular supporting cavity, the reinforcing rib, the transverse steel structure body, the first reinforcing plate, the locking mechanism, the first fixing hole, the first fixing bolt, the second reinforcing plate, the mounting groove, the magnetic stripe, the second fixing hole, the first screw hole, the second fixing bolt, the fixing seat and the third fixing bolt in a matching way, thereby reinforcing and fixing from the connecting position of the two steel structures to improve the stability of the two steel structures and also forming the triangular supporting cavity between the vertical steel structure body, the reinforcing rib and the transverse steel structure body, which is beneficial to further improving the stability of the steel structures, leading the connection of the steel structures to be firmer and reducing the potential safety hazard to improve the safety and the service life, simultaneously, when the second reinforcing plate is installed, the second reinforcing plate does not need to be supported, which is beneficial to reducing the installation difficulty, the installation efficiency is improved, and the mode that the whole installation all adopted the screw thread installation is connected fixedly, belongs to the detachable connection, is favorable to subsequent dismantlement and reuse.
2. The utility model discloses a gasket, the thick nut of hexagonal, locknut uses with the cooperation of nut locking liquid, the combination that two nuts add the gasket is favorable to preventing that locking mechanism is not hard up from droing from first fixing bolt, and simultaneously, one of them nut is locknut, locking mechanism's locking effect that moves has further been improved, make locking mechanism be difficult for not hard up droing, improve the fastness of being connected between first gusset plate and the second gusset plate, and all scribble nut locking liquid on the external screw thread of bolt, make the mode of whole screw thread installation firm more reliable.
Drawings
Fig. 1 is a schematic structural view of a reinforced steel structure at a joint of steel structures.
Fig. 2 is an enlarged view of a reinforced steel structure at the junction of the steel structures shown in fig. 1.
Fig. 3 is an enlarged view of a reinforced steel structure at the junction of the steel structures at B in fig. 1.
In the figure: vertical steel structure body 1, triangle-shaped support chamber 2, strengthening rib 3, horizontal steel structure body 4, first gusset plate 5, locking mechanism 6, first fixed orifices 7, first fixing bolt 8, second gusset plate 9, mounting groove 10, magnetic stripe 11, second fixed orifices 12, first screw hole 13, second fixing bolt 14, gasket 15, hexagonal thick nut 16, lock nut 17, fixing base 18, third fixing bolt 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, a reinforced steel structure for steel structure joints includes two vertical steel structure bodies 1 and two horizontal steel structure bodies 4, a second reinforcing plate 9 is disposed at the bottom of the joint of the two horizontal steel structure bodies 4, second fixing holes 12 are formed through both sides of the bottom of the second reinforcing plate 9, a first reinforcing plate 5 is disposed at the top of the joint of the two horizontal steel structure bodies 4, first fixing holes 7 are formed through both sides of the top of the first reinforcing plate 5, first fixing bolts 8 are disposed on both sides of the bottom of the second reinforcing plate 9, one end of each first fixing bolt 8 extends to the top of the first reinforcing plate 5 through the second fixing hole 12 and the first fixing hole 7, a locking mechanism 6 is disposed at the free end of each first fixing bolt 8, reinforcing ribs 3 are fixedly mounted on both sides of the second reinforcing plate 9, one side of the reinforcing rib 3 is fixedly connected with a fixing seat 18, one side of the fixing seat 18 is fixedly connected with one side of the vertical steel structure body 1, a triangular supporting cavity 2 is formed between the vertical steel structure body 1 and the reinforcing rib 3 and the transverse steel structure body 4, first threaded holes 13 are formed in two sides of the second reinforcing plate 9, a second fixing bolt 14 is fixedly connected between the reinforcing rib 3 and the second reinforcing plate 9 through the first threaded holes 13, nut anti-loosening liquid is arranged on external threads of the second fixing bolt 14, the locking mechanism 6 is composed of a gasket 15, a hexagonal thick nut 16 and a locknut 17, the hexagonal thick nut 16 and the gasket 15 are sequentially arranged from top to bottom, the nut anti-loosening liquid is arranged on the external threads of the first fixing bolt 8, a mounting groove 10 is formed in the top of the second reinforcing plate 9, a magnetic stripe 11 is fixedly mounted inside the mounting groove 10, and a first fixing, First fixing bolt 8 is unanimous with the quantity of second fixing hole 12, and first fixing hole 7 is unanimous with the diameter of second fixing hole 12, and first fixing hole 7 and second fixing hole 12 all with first fixing bolt 8 looks adaptation, through 19 fixed connection of third fixing bolt between vertical steel structure body 1 and the fixing base 18, and be provided with the locking liquid of nut on the external screw thread of third fixing bolt 19, be provided with the screw hole with 19 looks adaptations of third fixing bolt on the vertical steel structure body 1.
The utility model discloses a theory of operation is:
when in use, the second reinforcing plate 9 is placed at the bottom of the joint of the two transverse steel structure bodies 4, then the first reinforcing plate 5 is placed at the top of the joint of the two transverse steel structure bodies 4, the first reinforcing plate 5 and the second reinforcing plate 9 are fixed together through the first fixing bolt 8 and the locking mechanism 6, so that the joint of the two steel structures is reinforced and fixed to improve the stability of the two steel structures, the reinforcing ribs 3 are additionally arranged on two sides of the second reinforcing plate 9, a triangular supporting cavity 2 is formed among the vertical steel structure bodies 1, the reinforcing ribs 3 and the transverse steel structure bodies 4, the stability of the steel structures is further improved, the steel structures are connected more firmly, the potential safety hazard is reduced, the use safety and the service life are improved, meanwhile, when the second reinforcing plate 9 is installed, the magnetic strips 11 are adsorbed at the bottoms of the two transverse steel structure bodies 4, adsorb fixedly second gusset plate 9, need not to support second gusset plate 9 when the installation, be favorable to reducing the installation degree of difficulty, improve the installation effectiveness, and the integral erection all adopts the mode of screw thread installation to connect fixedly, belong to the detachable connection, be favorable to subsequent dismantlement and reuse, two nuts add the combination of gasket 15, be favorable to preventing locking mechanism 6 from becoming flexible from droing from first fixing bolt 8, and simultaneously, one of them nut is lock nut 17, the locking effect of locking mechanism 6 has further been improved, make locking mechanism 6 difficult not hard up drop, improve the fastness of being connected between first gusset plate 5 and the second gusset plate 9, and all scribble nut locking liquid on the external screw thread of bolt, make the mode of whole screw thread installation more firm reliable.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a reinforced steel structure of steel construction joint department, includes two vertical steel structure bodies (1) and two horizontal steel structure bodies (4), its characterized in that: the bottom of handing-over department of two horizontal steel structure body (4) is provided with second gusset plate (9), the both sides of second gusset plate (9) bottom all run through and have seted up second fixed orifices (12), and the top of handing-over department of two horizontal steel structure body (4) is provided with first gusset plate (5), the both sides at first gusset plate (5) top all run through and have seted up first fixed orifices (7), the both sides of second gusset plate (9) bottom all are provided with first fixing bolt (8), the free end of first fixing bolt (8) is provided with locking mechanism (6), the equal fixed mounting in both sides of second gusset plate (9) has strengthening rib (3), one side fixedly connected with fixing base (18) of strengthening rib (3), and one side of fixing base (18) and one side fixed connection of vertical steel structure body (1), vertical steel structure body (1), A triangular supporting cavity (2) is formed between the reinforcing ribs (3) and the transverse steel structure body (4).
2. The reinforced steel structure of the steel structure joint according to claim 1, wherein: first threaded holes (13) are formed in the two sides of the second reinforcing plate (9), second fixing bolts (14) are fixedly connected between the reinforcing ribs (3) and the second reinforcing plate (9) through the first threaded holes (13), and nut anti-loosening liquid is arranged on external threads of the second fixing bolts (14).
3. The reinforced steel structure of the steel structure joint according to claim 1, wherein: locking mechanism (6) comprise gasket (15), hexagonal thick nut (16) and locknut (17), and from the top down be locknut (17), hexagonal thick nut (16) and gasket (15) in proper order, be provided with nut locking liquid on the external screw thread of first fixing bolt (8).
4. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the top of the second reinforcing plate (9) is provided with a mounting groove (10), and a magnetic strip (11) is fixedly mounted inside the mounting groove (10).
5. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the number of the first fixing holes (7), the number of the first fixing bolts (8) and the number of the second fixing holes (12) are consistent, the diameter of the first fixing holes (7) is consistent with that of the second fixing holes (12), and the first fixing holes (7) and the second fixing holes (12) are matched with the first fixing bolts (8).
6. The reinforced steel structure of the steel structure joint according to claim 1, wherein: the steel structure is characterized in that the vertical steel structure body (1) is fixedly connected with the fixing seat (18) through a third fixing bolt (19), nut anti-loosening liquid is arranged on external threads of the third fixing bolt (19), and a threaded hole matched with the third fixing bolt (19) is formed in the vertical steel structure body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272723.8U CN212153740U (en) | 2020-03-07 | 2020-03-07 | Reinforced steel structure at joint of steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020272723.8U CN212153740U (en) | 2020-03-07 | 2020-03-07 | Reinforced steel structure at joint of steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212153740U true CN212153740U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020272723.8U Active CN212153740U (en) | 2020-03-07 | 2020-03-07 | Reinforced steel structure at joint of steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212153740U (en) |
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- 2020-03-07 CN CN202020272723.8U patent/CN212153740U/en active Active
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