CN210947153U - Steel structure connecting piece with long service life - Google Patents
Steel structure connecting piece with long service life Download PDFInfo
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- CN210947153U CN210947153U CN201921524990.3U CN201921524990U CN210947153U CN 210947153 U CN210947153 U CN 210947153U CN 201921524990 U CN201921524990 U CN 201921524990U CN 210947153 U CN210947153 U CN 210947153U
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Abstract
The utility model discloses a long service life's steel construction connecting piece, including a supporting beam, a supporting beam's top fixedly connected with erection support, erection support's inner chamber swing joint has the installation piece, the top fixedly connected with crossbeam of installation piece. The utility model discloses a crossbeam and installation piece fixed connection, the inner chamber at erection support is placed to the installation piece, reset spring's elasticity pushes away the dead lever to erection support's outside, thereby fix the crossbeam, use the round bar shape metal to insert in the rotatory jack, the rotatory threaded rod, the screw thread cover drives gangbar and the steady removal of push rod when the threaded rod is rotatory, the push rod extrudees the dead lever, the dead lever atress breaks away from the joint with erection support, be convenient for dismantle the installation piece together with the crossbeam, often directly be in the same place steel column welding or directly with the bolt fastening when having solved current steel construction building installation, not only the work procedure is complicated, and be not convenient for the problem of nimble dismouting.
Description
Technical Field
The utility model relates to a steel construction technical field specifically is a long service life's steel construction connecting piece.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphorization, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is particularly suitable for building large-span, ultrahigh and overweight buildings because of light dead weight and simple and convenient construction and is widely applied to the fields of large-scale factory buildings, venues, ultrahigh floors and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a long service life's steel construction connecting piece possesses the advantage of the installation of being convenient for dismantlement, often directly is in the same place steel column welding or directly with the bolt fastening when having solved current steel structure building installation, and not only the construction process is complicated, the nimble problem of dismouting of being not convenient for moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a steel structure connecting piece with long service life comprises a supporting beam, wherein the top of the supporting beam is fixedly connected with a mounting support, the inner cavity of the mounting support is movably connected with a mounting block, the top of the mounting block is fixedly connected with a cross beam, the surface of the mounting block is provided with a spring hole, the inner cavity of the spring hole is fixedly connected with a clapboard, both sides of the clapboard are fixedly connected with a return spring, the other side of the return spring is fixedly connected with a fixed rod, the fixed rod extends to the outside of the mounting support, both sides of the mounting support are fixedly connected with fixed boxes, the bottom of the fixed box is provided with a limiting slide hole, the inner cavity of the fixed box is movably connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, the bottom of the threaded sleeve is fixedly connected with a linkage rod, and the linkage rod extends to the outside of the limiting sliding hole and is fixedly connected with a push rod.
Preferably, the bottom of the inner cavity of the mounting support is fixedly connected with a limiting bump, and the bottom of the mounting block is movably connected with the limiting bump.
Preferably, the sliding grooves are formed in the two sides of the top of the mounting support, the sliding blocks are connected to the inner cavities of the sliding grooves in a sliding mode, and one sides, away from the inner cavities of the sliding grooves, of the sliding blocks are fixedly connected with the cross beam.
Preferably, one side of the threaded rod penetrates through the fixed box, and a rotary jack is formed in the surface of one end, located outside the fixed box, of the threaded rod.
Preferably, the both sides of crossbeam all have fixed pull rod through pivot swing joint, the fixed surface of the fixed pull rod other end is connected with the slide bar, the slide has all been seted up to the both sides of erection support, the slide bar extends to the inner chamber of slide, and with the inner chamber sliding connection of slide.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a crossbeam and installation piece fixed connection, the inner chamber at erection support is placed to the installation piece, reset spring's elasticity pushes away the dead lever to erection support's outside, thereby fix the crossbeam, use the round bar shape metal to insert in the rotatory jack, the rotatory threaded rod, the screw thread cover drives gangbar and the steady removal of push rod when the threaded rod is rotatory, the push rod extrudees the dead lever, the dead lever atress breaks away from the joint with erection support, be convenient for dismantle the installation piece together with the crossbeam, it makes crossbeam and a supporting beam can reuse to dismantle conveniently, thereby increase of service life, often directly weld the steel column or directly be in the same place with the bolt fastening when having solved current steel construction building installation, not only the construction process is complicated, and be not convenient for the problem of nimble dismouting.
2. The utility model discloses a set up spacing lug, played the spacing effect of installation piece, through setting up spout and slider, played the spacing effect to the crossbeam, through setting up fixed pull rod, slide bar and slide, played the fixed effect to crossbeam and erection support.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the fixing pull rod of the present invention;
fig. 3 is a schematic view of the slide structure of the present invention.
In the figure: 1. a support beam; 2. mounting a support; 3. mounting blocks; 4. a cross beam; 5. a spring hole; 6. a partition plate; 7. a return spring; 8. fixing the rod; 9. a fixed box; 10. a threaded rod; 11. a threaded sleeve; 12. a linkage rod; 13. a push rod; 14. a limiting slide hole; 15. a limiting bump; 16. a chute; 17. a slider; 18. rotating the jack; 19. fixing a pull rod; 20. a slide bar; 21. a slideway.
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.
The utility model discloses a supporting beam 1, erection support 2, installation piece 3, crossbeam 4, spring hole 5, baffle 6, reset spring 7, dead lever 8, fixed case 9, threaded rod 10, thread bush 11, gangbar 12, push rod 13, spacing slide opening 14, spacing lug 15, spout 16, slider 17, rotatory jack 18, fixed pull rod 19, slide bar 20 and slide 21 part are the parts that general standard or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-3, a steel structure connecting piece with long service life comprises a supporting beam 1, a mounting support 2 is fixedly connected to the top of the supporting beam 1, a mounting block 3 is movably connected to the inner cavity of the mounting support 2, a limiting bump 15 is fixedly connected to the bottom of the inner cavity of the mounting support 2, the bottom of the mounting block 3 is movably connected to the limiting bump 15, a cross beam 4 is fixedly connected to the top of the mounting block 3, sliding grooves 16 are respectively formed in both sides of the top of the mounting support 2, a sliding block 17 is slidably connected to the inner cavity of the sliding groove 16, one side of the sliding block 17 away from the inner cavity of the sliding groove 16 is fixedly connected to the cross beam 4, fixed pull rods 19 are movably connected to both sides of the cross beam 4 through rotating shafts, slide rods 20 are fixedly connected to the surfaces of the other ends of the fixed pull rods 19, slide rails 21 are, the surface of the mounting block 3 is provided with a spring hole 5, the inner cavity of the spring hole 5 is fixedly connected with a baffle 6, both sides of the baffle 6 are fixedly connected with a reset spring 7, the other side of the reset spring 7 is fixedly connected with a fixed rod 8, the fixed rod 8 extends to the outside of the mounting support 2, both sides of the mounting support 2 are fixedly connected with a fixed box 9, the bottom of the fixed box 9 is provided with a limit sliding hole 14, the inner cavity of the fixed box 9 is movably connected with a threaded rod 10, one side of the threaded rod 10 penetrates through the fixed box 9, the surface of one end of the threaded rod 10 positioned at the outside of the fixed box 9 is provided with a rotary jack 18, the surface of the threaded rod 10 is in threaded connection with a threaded sleeve 11, the bottom of the threaded sleeve 11 is fixedly connected with a linkage rod 12, the linkage rod 12 extends to the outside of the limit sliding hole 14 and is fixedly connected, reset spring 7's elasticity pushes away dead lever 8 to erection support 2's outside, thereby fix crossbeam 4, use round bar shape metal to insert in rotatory jack 18, rotatory threaded rod 10, threaded rod 10 is rotatory while thread bush 11 drives the steady removal of gangbar 12 and push rod 13, push rod 13 extrudees dead lever 8, dead lever 8 atress breaks away from the joint with erection support 2, be convenient for dismantle installation piece 3 together with crossbeam 4, it conveniently makes crossbeam 4 and a supporting beam 1 can reuse to dismantle, thereby increase of service life, often directly weld the steel column or directly be in the same place with the bolt fastening when having solved current steel construction building installation, not only the construction process is complicated, and be not convenient for the problem of nimble dismouting.
During the use, through crossbeam 4 and installation piece 3 fixed connection, the inner chamber at erection support 2 is placed to installation piece 3, reset spring 7's elasticity pushes away dead lever 8 to erection support 2's outside, thereby fix crossbeam 4, use the round bar shape metal to insert in rotatory jack 18, rotatory threaded rod 10, threaded rod 10 is rotatory while thread bush 11 drives gangbar 12 and the steady removal of push rod 13, push rod 13 extrudees dead lever 8, dead lever 8 atress breaks away from the joint with erection support 2, be convenient for dismantle installation piece 3 together with crossbeam 4, it makes crossbeam 4 and supporting beam 1 can reuse to dismantle conveniently, thereby increase of service life, often directly weld the steel column or directly be in the same place with the bolt fastening when having solved current steel structure building installation, not only the construction process is complicated, and be not convenient for the problem of nimble dismouting.
The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a long service life's steel construction connecting piece, includes a supporting beam (1), its characterized in that: the top of the supporting beam (1) is fixedly connected with a mounting support (2), the inner cavity of the mounting support (2) is movably connected with a mounting block (3), the top of the mounting block (3) is fixedly connected with a cross beam (4), the surface of the mounting block (3) is provided with a spring hole (5), the inner cavity of the spring hole (5) is fixedly connected with a partition plate (6), two sides of the partition plate (6) are both fixedly connected with a reset spring (7), the other side of the reset spring (7) is fixedly connected with a fixed rod (8), the fixed rod (8) extends to the outside of the mounting support (2), two sides of the mounting support (2) are both fixedly connected with a fixed box (9), the bottom of the fixed box (9) is provided with a limiting sliding hole (14), the inner cavity of the fixed box (9) is movably connected with a threaded rod (10), the surface of the threaded rod (10) is connected with a, the bottom of the threaded sleeve (11) is fixedly connected with a linkage rod (12), and the linkage rod (12) extends to the outside of the limiting sliding hole (14) and is fixedly connected with a push rod (13).
2. A long-life steel structural connecting member as set forth in claim 1, wherein: the bottom of the inner cavity of the mounting support (2) is fixedly connected with a limiting bump (15), and the bottom of the mounting block (3) is movably connected with the limiting bump (15).
3. A long-life steel structural connecting member as set forth in claim 1, wherein: sliding grooves (16) are formed in two sides of the top of the mounting support (2), sliding blocks (17) are connected to the inner cavities of the sliding grooves (16) in a sliding mode, and one sides, away from the inner cavities of the sliding grooves (16), of the sliding blocks (17) are fixedly connected with the cross beam (4).
4. A long-life steel structural connecting member as set forth in claim 1, wherein: one side of the threaded rod (10) penetrates through the fixed box (9), and a rotary insertion hole (18) is formed in the surface of one end, located outside the fixed box (9), of the threaded rod (10).
5. A long-life steel structural connecting member as set forth in claim 1, wherein: the both sides of crossbeam (4) all have fixed pull rod (19) through pivot swing joint, the fixed surface of the fixed pull rod (19) other end is connected with slide bar (20), slide (21) have all been seted up to the both sides of erection support (2), slide bar (20) extend to the inner chamber of slide (21), and with the inner chamber sliding connection of slide (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524990.3U CN210947153U (en) | 2019-09-15 | 2019-09-15 | Steel structure connecting piece with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921524990.3U CN210947153U (en) | 2019-09-15 | 2019-09-15 | Steel structure connecting piece with long service life |
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| Publication Number | Publication Date |
|---|---|
| CN210947153U true CN210947153U (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921524990.3U Active CN210947153U (en) | 2019-09-15 | 2019-09-15 | Steel structure connecting piece with long service life |
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| CN (1) | CN210947153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982660A (en) * | 2021-02-25 | 2021-06-18 | 广东恒昌源钢结构工程有限公司 | Assembly type steel structure building assembly and assembly method |
-
2019
- 2019-09-15 CN CN201921524990.3U patent/CN210947153U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112982660A (en) * | 2021-02-25 | 2021-06-18 | 广东恒昌源钢结构工程有限公司 | Assembly type steel structure building assembly and assembly method |
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