CN213626073U - Steel connection structure that stability is strong - Google Patents
Steel connection structure that stability is strong Download PDFInfo
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- CN213626073U CN213626073U CN202022092721.3U CN202022092721U CN213626073U CN 213626073 U CN213626073 U CN 213626073U CN 202022092721 U CN202022092721 U CN 202022092721U CN 213626073 U CN213626073 U CN 213626073U
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Abstract
The utility model discloses a strong steel connection structure of stability relates to steel connection structure technical field, and when solving current steel and connecting the use, with the welded method, can only disposable, can not dismantle the back and use in other places, and simple bolted connection, insecure causes dangerous problem easily. One side of diaphragm is provided with the filling plate, and the opposite side of diaphragm is provided with the gusset plate, the both sides of filling plate all are provided with the cylinder pole, the surface of cylinder pole is provided with the screw thread, the opposite side of cylinder pole is provided with the second cardboard, the opposite side of second cardboard is provided with first cardboard, the one end of first cardboard and second cardboard all is provided with the fixed plate, the upper and lower both ends of fixed plate all are provided with fixed flange, and fixed flange is "L" shape, be provided with the I-shaped steel sheet between diaphragm and the second cardboard, and the I-shaped steel sheet has two.
Description
Technical Field
The utility model relates to a steel connection structure technical field specifically is a strong steel connection structure of stability.
Background
Steel structural connection refers to the interconnection between steel structural members or components. The steel structure connection is usually welded, bolted or riveted. The bolt connection is divided into common bolt connection and high-strength bolt connection. Common bolting was used earliest, starting approximately in the middle of the 18 th century. The 19 th century and the 20 th year began to adopt rivet connection. The weld joint appeared again in the second half of the 19 th century. High strength bolted connections have been developed since the middle of this century.
However, when the existing steel is used for connection, the existing steel can only be used once by a welding method, cannot be used in other places after being detached, and is not firm and easy to cause danger due to the fact that the existing steel is simply connected by bolts; therefore, the existing requirements are not met, and a steel connecting structure with strong stability is provided for the requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strong steel connection structure of stability to the steel that proposes in solving above-mentioned background art can only disposable use when connecting the use with the welded method, can not dismantle the back and use in other places, and simple bolted connection with, insecure causes dangerous problem easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strong steel connection structure of stability, includes the diaphragm, one side of diaphragm is provided with the packing plate, and the opposite side of diaphragm is provided with the gusset plate, the both sides of packing plate all are provided with the cylinder pole, the surface of cylinder pole is provided with the screw thread, the opposite side of cylinder pole is provided with the second cardboard, the opposite side of second cardboard is provided with first cardboard, the one end of first cardboard and second cardboard all is provided with the fixed plate, the upper and lower both ends of fixed plate all are provided with fixed flange, and just fixed flange is "L" shape, be provided with the I-shaped steel sheet between diaphragm and the second cardboard, and the I-shaped steel sheet has two, all be provided with the screw hole on first cardboard, second cardboard and the I-shaped steel sheet.
Preferably, the cylindrical rods are provided with two groups, the number of the cylindrical rods is four, the nuts are arranged on the outer sides of the ends, away from the transverse plate, of the cylindrical rods, the cylindrical rods sequentially penetrate through the I-shaped steel plate and the first clamping plate to be connected with the nuts through threads, and the cylindrical rods sequentially penetrate through the I-shaped steel plate and the second clamping plate to be connected with the nuts through threads.
Preferably, a projection is arranged in the middle of the inner side of the second clamping plate, a first groove is formed in the inner side face of the first clamping plate, and the projection on the second clamping plate is matched with the first groove in the surface of the first clamping plate.
Preferably, the inner side of the rear end of the first clamping plate is provided with a connecting plate, the middle of the front end of the filling plate is provided with a second groove, and the filling plate is matched with the second groove on the connecting plate.
Preferably, the front ends of the outer end faces of the upper end and the lower end of each reinforcing plate are respectively provided with a reinforcing concave plate, each reinforcing concave plate is C-shaped, and the whole formed by the two fixing convex plates is matched with the reinforcing concave plate (6).
Preferably, the I-shaped steel plate is matched with a space formed among the transverse plate, the first clamping plate and the second clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an I-shaped steel sheet's worker shape structure, the connection structure who designs and match each other with it, let diaphragm and first cardboard, second cardboard all be located I-shaped steel sheet depressed place, clip the junction of two I-shaped steel sheets jointly, let the cylinder pole on the diaphragm pass from the spiral hole of two I-shaped steel sheets and first cardboard, second cardboard, reuse the nut to fix it, can be fine fix two I-shaped steel sheets, when letting it can bear the effort, the atress is even, difficult fracture, and can dismantle reuse, energy-concerving and environment-protective;
2. the utility model discloses a fixed plate on gusset plate and first cardboard, the second cardboard on the diaphragm lets them fix through the draw-in groove, lives two I shape steel sheet junctions along peripheral parcel, can consolidate the junction, all fills in inside and outside the junction, lets junction stability more.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention;
FIG. 2 is a sectional view of the connecting structure of the reinforcing plate and the fixing plate of the present invention;
fig. 3 is a schematic structural view of the reinforcing plate of the present invention.
In the figure: 1. a reinforcing plate; 2. an I-shaped steel plate; 3. a transverse plate; 4. a infill panel; 5. a cylindrical rod; 6. reinforcing the concave plate; 7. fixing the convex plate; 8. a fixing plate; 9. a first clamping plate; 10. a connecting plate; 11. a second clamping plate; 12. and a nut.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a steel connection structure with strong stability comprises a transverse plate 3, wherein a filling plate 4 is arranged on one side of the transverse plate 3, the filling plate 4 is positioned between two I-shaped steel plates 2 when connected, a gap between the two I-shaped steel plates is filled, a groove is formed in the filling plate to fix a connecting plate 10 on a first clamping plate 9 and a second clamping plate 11, the whole structure is more stable, a reinforcing plate 1 is arranged on the other side of the transverse plate 3, the joint of the two I-shaped steel plates is wrapped along the periphery and can be reinforced, cylindrical rods 5 are arranged on two sides of the filling plate 4, threads are arranged on the surfaces of the cylindrical rods 5, the cylindrical rods 5 on the transverse plate 3 penetrate through spiral holes of the two I-shaped steel plates 2, the first clamping plate 9 and the second clamping plate 11 and are fixed by nuts, the two I-shaped steel plates can be well fixed, and can bear acting force uniformly, Difficult fracture, the opposite side of cylindric lock 5 is provided with second cardboard 11, the opposite side of second cardboard 11 is provided with first cardboard 9, diaphragm 3 and first cardboard 9, second cardboard 11 all is located I-shaped steel sheet 2 depressed place, clip two I-shaped steel sheet 2's junction jointly, connect it, consolidate, the one end of first cardboard 9 and second cardboard 11 all is provided with fixed plate 8, the upper and lower both ends of fixed plate 8 all are provided with fixed flange 7, and fixed flange 7 is "L" shape, be provided with I-shaped steel sheet 2 between diaphragm 3 and the second cardboard 11, and I-shaped steel sheet 2 has two, first cardboard 9, all be provided with the screw hole on second cardboard 11 and the I-shaped steel sheet 2.
Further, the cylinder pole 5 is provided with two sets ofly, cylinder pole 5 is provided with four altogether, the outside that 3 one end was kept away from to cylinder pole 5 is provided with nut 12, a set of cylinder pole 5 in the left side passes I-shaped steel sheet 2 and first cardboard 9 in proper order and passes through threaded connection with nut 12, a set of cylinder pole 5 in the right side passes I-shaped steel sheet 2 and second cardboard 11 in proper order and passes through threaded connection with nut 12, carry out the fixed more firm of its that lets of position with nut 12 to two I-shaped steel sheets 2 and first cardboard 9, second cardboard 11.
Further, the middle of the inner side of the second clamping plate 11 is provided with a convex block, the inner side surface of the first clamping plate 9 is provided with a first groove, the convex block on the second clamping plate 11 is matched with the first groove on the surface of the first clamping plate 9, the second clamping plate 11 and the first clamping plate 9 can clamp the reinforcing concave plate on the main reinforcing plate, secondary fixing is carried out through the clamping grooves of the two clamping plates, and the structure is more stable.
Further, the inboard of first cardboard 9 rear end is provided with connecting plate 10, and the centre of 4 front ends of infill panel is provided with the second recess, and infill panel 4 is identical with the second recess on the connecting plate 10, and connecting plate 10 is fixed with infill panel 4, just lets diaphragm 3 carry out the secondary with first cardboard 9 and second cardboard 11 promptly and fixes.
Further, the front end of the outer end face of the upper end and the lower end of the reinforcing plate 1 is provided with a reinforcing concave plate 6, the reinforcing concave plate 6 is C-shaped, the whole formed by the two fixing convex plates 7 is matched with the reinforcing concave plate 6, the joint of the two I-shaped steel plates 2 is wrapped along the periphery, the joint of the two I-shaped steel plates is reinforced, the joint is filled with the inside and the outside, and the joint is more stable.
Further, the I-shaped steel plate 2 is matched with the space formed between the transverse plate 3, the first clamping plate 9 and the second clamping plate 11, the I-shaped steel plate 2 is clamped in the middle, the stress of the connecting structure is more uniform, and the connecting structure is not easy to break.
The working principle is as follows: when in use, whether each part is intact is checked firstly, then the corresponding positions of the joints of the connected I-shaped steel plates 2 are drilled, the transverse plate 3 is taken out after the preparation is finished, four cylindrical rods 5, two of which are in a group, on the surface of the transverse plate 3 respectively penetrate through the spiral holes of the two I-shaped steel plates 2, at the moment, the filling plate 4 on the transverse plate 3 is positioned in the gap between the two I-shaped steel plates 2, the reinforcing plate 1 on the transverse plate 3 is wrapped along the periphery of the joints of the two I-shaped steel plates 2, after the transverse plate is put, the first clamping plate 9 and the second clamping plate 11 are taken out, the first clamping plate 9 firstly penetrates through the corresponding cylindrical rods 5, the fixing convex plate 7 of the fixing plate 8 on the first clamping plate 9 and the reinforcing concave plate 6 of the reinforcing plate 1 are correspondingly clamped up and down, and the connecting plate 10 on the first clamping plate 9 is arranged in the groove of the filling plate 4, so that the first clamping plate 9 is installed, and the second clamping plate, and fixed through the draw-in groove with first cardboard 9, carry out the secondary and consolidate, at this moment diaphragm 3 and first cardboard 9, second cardboard 11 all are located the sunken department of I-shaped steel sheet 2, clip the junction of two I-shaped steel sheets 2 together, and the cylindric lock 5 on the diaphragm 3 passes from the spiral hole of two I-shaped steel sheets 2 and first cardboard 9, second cardboard 11, and reuse nut 12 is rotatory to be installed on cylindric lock 5 and is fixed it, two I-shaped steel sheets 2 just are connected.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a strong steel connection structure of stability, includes diaphragm (3), its characterized in that: one side of the transverse plate (3) is provided with a filling plate (4), the other side of the transverse plate (3) is provided with a reinforcing plate (1), cylindrical rods (5) are arranged on two sides of the filling plate (4), threads are arranged on the surfaces of the cylindrical rods (5), a second clamping plate (11) is arranged on the other side of the cylindrical rod (5), a first clamping plate (9) is arranged on the other side of the second clamping plate (11), one end of each of the first clamping plate (9) and the second clamping plate (11) is provided with a fixing plate (8), the upper end and the lower end of the fixed plate (8) are both provided with a fixed convex plate (7), the fixed convex plate (7) is L-shaped, an I-shaped steel plate (2) is arranged between the transverse plate (3) and the second clamping plate (11), and the number of the I-shaped steel plates (2) is two, and the first clamping plate (9), the second clamping plate (11) and the I-shaped steel plates (2) are all provided with threaded holes.
2. A strong steel connection according to claim 1, characterized in that: cylindrical rod (5) are provided with two sets ofly, and cylindrical rod (5) are provided with four altogether, the outside that diaphragm (3) one end was kept away from in cylindrical rod (5) is provided with nut (12), and the left side is a set of cylindrical rod (5) pass I-shaped steel sheet (2) and first cardboard (9) in proper order and pass through threaded connection with nut (12), and the right side is a set of cylindrical rod (5) pass I-shaped steel sheet (2) in proper order and second cardboard (11) and nut (12) pass through threaded connection.
3. A strong steel connection according to claim 1, characterized in that: the middle of the inner side of the second clamping plate (11) is provided with a convex block, the inner side surface of the first clamping plate (9) is provided with a first groove, and the convex block on the second clamping plate (11) is matched with the first groove on the surface of the first clamping plate (9).
4. A strong steel connection according to claim 1, characterized in that: the inner side of the rear end of the first clamping plate (9) is provided with a connecting plate (10), the middle of the front end of the filling plate (4) is provided with a second groove, and the filling plate (4) is matched with the second groove on the connecting plate (10).
5. A strong steel connection according to claim 1, characterized in that: the front ends of the outer end faces of the upper end and the lower end of the reinforcing plate (1) are respectively provided with a reinforcing concave plate (6), the reinforcing concave plates (6) are C-shaped, and the whole formed by the two fixing convex plates (7) is matched with the reinforcing concave plates (6).
6. A strong steel connection according to claim 1, characterized in that: the I-shaped steel plate (2) is matched with a space formed among the transverse plate (3), the first clamping plate (9) and the second clamping plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092721.3U CN213626073U (en) | 2020-09-22 | 2020-09-22 | Steel connection structure that stability is strong |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022092721.3U CN213626073U (en) | 2020-09-22 | 2020-09-22 | Steel connection structure that stability is strong |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213626073U true CN213626073U (en) | 2021-07-06 |
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ID=76653143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022092721.3U Active CN213626073U (en) | 2020-09-22 | 2020-09-22 | Steel connection structure that stability is strong |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213626073U (en) |
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2020
- 2020-09-22 CN CN202022092721.3U patent/CN213626073U/en active Active
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