CN214531112U - Box steel member with drainage formula lacing bar - Google Patents
Box steel member with drainage formula lacing bar Download PDFInfo
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- CN214531112U CN214531112U CN202120552047.4U CN202120552047U CN214531112U CN 214531112 U CN214531112 U CN 214531112U CN 202120552047 U CN202120552047 U CN 202120552047U CN 214531112 U CN214531112 U CN 214531112U
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Abstract
The utility model discloses a box steel member with drainage formula lacing bar belongs to steel construction technical field, including the steel structure main part, steel structure main part surface both sides all fixedly connected with pterygoid lamina, pterygoid lamina inside is seted up threaded hole A, install lacing bar and lacing bar be a plurality of between the pterygoid lamina, lacing bar both ends all are seted up threaded hole B, steel structure main part one end fixedly connected with link A, link A inside is seted up the inserting groove, it arranges lacing bar in steel structure main part surface, its both ends are contradicted to the surface of pterygoid lamina respectively, threaded hole B and threaded hole A alignment of lacing bar both sides simultaneously, twist bolt A in the junction and can accomplish the fixing of lacing bar, constitute the truss system through the structure of lacing bar and pterygoid lamina and steel structure main part, can strengthen the bulk strength of structure, through adjusting threaded hole B and the threaded hole A butt joint of different positions, the position of the lacing bar on the surface of the steel structure main body can be adjusted, and the use is flexible.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to a box steel member with drainage formula lacing bar.
Background
The steel structure is the structure of constituteing by steel material, is one of main building structure type, and the structure mainly comprises components such as girder steel, steel column, steel truss that shaped steel and steel sheet etc. were made to adopt rust cleaning rust-resistant technology such as silanization, pure manganese bonderizing, washing stoving, zinc-plating, and box steel member is the novel steel structural component who forms by shaped steel after secondary operation, has the nimble diversified technical advantage of structure, and the application is very extensive.
Patent number is CN 205976209U's publication a box steel member, through doing set up the resin inside lining in the cavity of box steel body, cause the erosion to box steel member for the separation rainwater and provide powerful structural support, and then prolonged the life of box steel member.
When the box-type steel member is used, the following defects 1 exist, the box-type steel member is of a common box-type structure, the lateral rigidity is low, and the overall structural strength is influenced; 2. need multiunit box steel member butt joint combination usually in the installation, traditional box steel member junction is planar structure, directly twists the bolt during connection for joint strength is not high, for this reason, we propose a box steel member with drainage formula lacing bar.
Disclosure of Invention
The utility model provides a box steel member with drainage formula lacing bar aims at can increase the lacing bar in a flexible way in order to improve steel member intensity, can improve the joint strength of junction when carrying out the butt joint simultaneously.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of box steel member with drainage formula lacing bar, including the steel structure main part, the equal fixedly connected with pterygoid lamina in steel structure main part surface both sides, the inside screw hole A that offers of pterygoid lamina, it is a plurality of to install lacing bar and lacing bar between the pterygoid lamina, lacing bar both ends all offer screw hole B, steel structure main part one end fixedly connected with link A, the inside inserting groove of having seted up of link A, link A surface screw hole C of offering, steel structure main part other end fixedly connected with link B, link B fixed surface is connected with the grafting frame, the inside screw hole D of offering of grafting frame, can dismantle between screw hole C and the screw hole D and be connected with bolt C.
Optionally, a bolt a is detachably connected between the threaded hole a and the threaded hole B.
Optionally, through holes are formed in the connecting frame A and the connecting frame B.
Optionally, a bolt B is inserted into the through hole, and a nut B is connected to the surface of the bolt B in a matching manner.
The utility model has the advantages as follows:
1. the steel constructs the main part and is the box structure, all be fixed with the pterygoid lamina in steel structure main part surface both sides, threaded hole A is seted up to the inside of pterygoid lamina, the mountable has the batten strip between the pterygoid lamina, when the installation intensity of steel structure main part is improved to needs, arrange the batten strip in steel structure main part surface, conflict respectively to the surface of pterygoid lamina at its both ends, the threaded hole B and the threaded hole A of batten strip both sides align simultaneously, twist bolt A in the junction and can accomplish the fixed of batten strip, constitute the truss system through the structure of batten strip and pterygoid lamina and steel structure main part, can strengthen the bulk strength of structure, threaded hole A on pterygoid lamina surface sets up in different positions, dock through adjusting threaded hole B and the threaded hole A of different positions, can adjust the position of batten at steel structure main part surface, it is nimble to use.
2. The both ends link of steel structure main part is fixed with link A and link B respectively, the inserting groove has been seted up to link A's inside, link B's fixed surface has the grafting frame that corresponds with the grafting trench position, when carrying out the connection between the steel construction, align link B of steel structure main part one side adjacent steel structure main part link A and insert, make the grafting frame insert to the inserting groove inside, screw hole C aligns with screw hole D after inserting the completion, fix together earlier between link A and the link B, twist bolt C with fixed to screw hole C and the inside screw bolt C that twists of screw hole D again, compare in traditional plane connection structure mutually, the fastener adopts the equidirectional connection of difference, the joint strength between the steel structure main part is provided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a box-shaped steel member with a drainage batten according to an embodiment of the present invention;
fig. 2 is the utility model discloses a link A and link B of box steel member with drainage formula lacing bar butt joint back structure sketch map.
In the figure: 1. a steel structure body; 2. a wing plate; 201. a threaded hole A; 3. lacing strips; 301. a threaded hole B; 4. a bolt A; 5. a connecting frame A; 501. inserting grooves; 502. a threaded hole C; 6. a connecting frame B; 601. a plug-in frame; 602. a threaded hole D; 7. a through hole; 8. a bolt B; 801. a nut; 9. and (4) a bolt C.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
The box-shaped steel member with the drainage batten according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 and 2, the embodiment of the utility model provides a box steel member with drainage formula lacing bar, including steel structure main part 1, the equal fixedly connected with pterygoid lamina 2 in 1 surperficial both sides of steel structure main part, 2 inside threaded hole A201 of seting up of pterygoid lamina, install lacing bar 3 and lacing bar 3 between the pterygoid lamina 2 and be a plurality of, lacing bar 3 both ends are all seted up threaded hole B301, 1 one end fixedly connected with link A5 of steel structure main part, link A5 is inside to have seted up inserting groove 501, link A5 is threaded hole C502 on the surface, 1 other end fixedly connected with link B6 of steel structure main part, link B6 fixed surface is connected with inserting frame 601, the inside threaded hole D602 that has seted up of inserting frame 601, can dismantle between threaded hole C502 and the threaded hole D602 and be connected with bolt C9.
The example, place batten strip 3 in steel structure main part 1 surface, its both ends conflict respectively to pterygoid lamina 2's surface, screw hole B301 and screw hole A201 of batten strip 3 both sides simultaneously align, it can accomplish batten strip 3's fixed to twist bolt A4 in the junction, constitute the truss system with pterygoid lamina 2 and steel structure main part 1 through batten strip 3's structure, can strengthen the bulk strength of structure, screw hole A201 through adjusting screw hole B301 and different positions docks, can adjust batten strip 3 in the position on steel structure main part 1 surface, it is nimble to use, compare in traditional plane connection structure, the fastener adopts different directions to connect, the joint strength between the steel structure main part 1 is provided.
Referring to fig. 1, a bolt a4 is detachably connected between the threaded hole a201 and the threaded hole B301.
For example, the position of the batten strip 3 can be fixed by screwing the batten strip 3 into the bolt a4 at the joint after butt joint.
Referring to fig. 1 and 2, through holes 7 are formed in the connecting frame a5 and the connecting frame B6.
Illustratively, the through holes 7 are aligned after the connecting frame A5 and the connecting frame B6 are butted, and the fasteners are convenient to mount for fixing.
Referring to fig. 2, a bolt B8 is inserted into the through hole 7, and a nut B801 is fittingly connected to the surface of the bolt B8.
For example, after the connecting frame A5 and the connecting frame B6 are butted, bolts B8 are screwed into the through holes 7, and nuts 801 are screwed along the surfaces of the bolts B8, so that the connecting frame A5 and the connecting frame B6 can be fixed.
When the steel structure main body 1 is in a box-shaped structure, the wing plates 2 are fixed on two sides of the surface of the steel structure main body 1, the threaded holes A201 are formed in the wing plates 2, the batten strips 3 can be installed between the wing plates 2, when the installation strength of the steel structure main body 1 needs to be improved, the batten strips 3 are arranged on the surface of the steel structure main body 1, two ends of each batten strip 3 are respectively abutted to the surfaces of the wing plates 2, the threaded holes B301 and the threaded holes A201 on two sides of the batten strip 3 are aligned, the fixing of the batten strips 3 can be completed by screwing the bolts A4 at the connecting positions, a truss system is formed by the structure of the batten strips 3, the wing plates 2 and the steel structure main body 1, the overall strength of the structure can be enhanced, the threaded holes A201 in the surfaces of the wing plates 2 are opened at different positions, the positions of the batten strips 3 on the surface of the steel structure main body 1 can be adjusted by screwing the bolts A4 at the connecting positions after the batten strips 3 are abutted, the batten strips can be flexibly used, connecting ends at two ends of the steel structure body 1 are respectively fixed with a connecting frame A5 and a connecting frame B6, a splicing groove 501 is arranged in the connecting frame A5, a splicing frame 601 corresponding to the position of the splicing groove 501 is fixed on the surface of the connecting frame B6, when steel structures are connected, the connecting frame B6 at one side of the steel structure body 1 is aligned with the connecting frame A5 of the adjacent steel structure body 1 and inserted, so that the splicing frame 601 is inserted into the splicing groove 501, after the splicing is completed, a threaded hole C502 is aligned with a threaded hole D602, the connecting frame A5 and the connecting frame B6 are fixed together, then a bolt C9 is screwed into the threaded hole C502 and the threaded hole D602 for fixing, compared with the traditional plane connecting structure, the fastening piece is connected in different directions, the connecting strength between the steel structure bodies 1 is provided, after the connecting frame A5 and the connecting frame B6 are butted, through holes 7 are aligned, the fastening piece is convenient for installing the fastening piece, the fastening piece is fixed, after the connecting frame A5 and the connecting frame B6 are butted, the bolt B8 is screwed into the through holes 7, and the nut 801 is tightened along the surface of the bolt B8 to complete the fixation between the connecting frame A5 and the connecting frame B6.
It should be noted that, the utility model relates to a box steel member with drainage formula lacing bar, including steel structure main part 1, pterygoid lamina 2, screw hole A201, lacing bar 3, screw hole B301, bolt A4, link A5, inserting groove 501, screw hole C502, link B6, inserting frame 601, screw hole D602, through-hole 7, bolt B8, nut 801, bolt C9, the part is the part that general standard component or technical personnel in the art know, its structure and principle all can be known or can be known through conventional experimental approach for this technical manual for this technical personnel
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The box-type steel member with the drainage-type batten comprises a steel main body (1) and is characterized in that wing plates (2) are fixedly connected to two sides of the surface of the steel main body (1), threaded holes A (201) are formed in the wing plates (2), batten strips (3) are installed between the wing plates (2), the batten strips (3) are multiple in number, threaded holes B (301) are formed in two ends of each batten strip (3), a connecting frame A (5) is fixedly connected to one end of the steel main body (1), inserting grooves (501) are formed in the connecting frame A (5), threaded holes C (502) are formed in the surface of the connecting frame A (5), a connecting frame B (6) is fixedly connected to the other end of the steel main body (1), an inserting frame (601) is fixedly connected to the surface of the connecting frame B (6), and threaded holes D (602) are formed in the inserting frame (601), and a bolt C (9) is detachably connected between the threaded hole C (502) and the threaded hole D (602).
2. A box-shaped steel member with a drainage lacing bar as claimed in claim 1, wherein a bolt A (4) is detachably connected between the threaded hole A (201) and the threaded hole B (301).
3. The box-shaped steel member with the drainage lacing bar according to claim 1, wherein through holes (7) are formed in the connecting frame A (5) and the connecting frame B (6).
4. The box-shaped steel member with the drainage lacing bar according to claim 3, wherein a bolt B (8) is inserted into the through hole (7), and a nut B (801) is connected to the surface of the bolt B (8) in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552047.4U CN214531112U (en) | 2021-03-17 | 2021-03-17 | Box steel member with drainage formula lacing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120552047.4U CN214531112U (en) | 2021-03-17 | 2021-03-17 | Box steel member with drainage formula lacing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214531112U true CN214531112U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120552047.4U Active CN214531112U (en) | 2021-03-17 | 2021-03-17 | Box steel member with drainage formula lacing bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214531112U (en) |
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2021
- 2021-03-17 CN CN202120552047.4U patent/CN214531112U/en active Active
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