CN217679632U - Steel structure truss convenient to assemble for large-scale gravel field factory building - Google Patents
Steel structure truss convenient to assemble for large-scale gravel field factory building Download PDFInfo
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- CN217679632U CN217679632U CN202222030258.9U CN202222030258U CN217679632U CN 217679632 U CN217679632 U CN 217679632U CN 202222030258 U CN202222030258 U CN 202222030258U CN 217679632 U CN217679632 U CN 217679632U
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Abstract
The utility model discloses a steel structure truss of large-scale gravel field factory building convenient to assemble, including the anti-wind post, two be equipped with steel structure truss body between the anti-wind post. Belong to the steel construction truss field, the coupling mechanism of setting, the steel construction truss body can install the backup pad between the back fast through the location installation piece of installing on the curb plate is connected at both ends, the compression spring of suit will make the indentation operation under the effect of backup pad on the dead lever, thereby play the purpose of supporting the bearing to the steel construction truss body, afterwards, it can be spacing to fix between limiting plate and backup pad connecting the curb plate to promote the limiting plate through rotating thread knob, replace traditional bolt concatenation mounting means with this, and realize assembling the operation fast to the steel construction truss body, not only make things convenient for the staff to assemble the steel construction truss body between the anti-wind post through coupling mechanism, staff's work efficiency has been improved, and the successor of also being convenient for is dismantled the steel construction truss body.
Description
Technical Field
The utility model relates to a steel construction truss field, in particular to steel construction truss of large-scale gravel field factory building convenient to assemble.
Background
Truss: a structure is formed by connecting rod pieces at both ends by hinges. The truss is a plane or space structure generally provided with triangular units and formed by straight rods, and the truss rod pieces mainly bear axial tension or pressure, so that the strength of materials can be fully utilized, the material can be saved compared with a solid web beam when the span is large, the self weight is reduced, and the rigidity is increased. The truss in the truss structure is referred to as a truss beam, and is a structured beam type structure. Truss structures are often used in large-span public buildings such as factory buildings, exhibition halls, gymnasiums and bridges. Due to the roof structure, which is mostly used for construction, the truss is often also referred to as roof truss. In the process of building a large-scale gravel site factory building, a steel structure truss is usually assembled and fixed between wind-resistant columns through a bolt installation mode, when workers assemble the steel structure truss between the wind-resistant columns through bolts, the workers are inconvenient to assemble the steel structure between the wind-resistant columns, the operation is troublesome, and the work efficiency of the workers and the subsequent disassembly operation of the steel structure truss are influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a steel construction truss of large-scale gravel field factory building convenient to assemble, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel structure truss of large-scale gravel field factory building convenient to assemble, includes the anti-wind post, two be equipped with steel structure truss body between the anti-wind post, the inside wall top of anti-wind post is equipped with coupling mechanism, coupling mechanism includes L type fixed plate, dead lever, compression spring, backup pad, limiting plate and screw thread knob, L type fixed plate fixed connection is on the anti-wind post inside wall, and dead lever fixed connection is in the inside wall of L type fixed plate, the compression spring cover is established on the dead lever, the backup pad passes through left movable block swing joint on the dead lever, and movable block and compression spring fixed connection, the limiting plate passes through left slider swing joint on the inside wall of L type fixed plate, and screw thread knob swing joint is at the top surface of L type fixed plate, screw thread knob passes through the rotating block and the limiting plate swing joint of bottom.
Preferably, both ends are fixed mounting respectively about steel construction truss body have the connection curb plate, and both ends are fixed mounting respectively about connecting the curb plate have a set of symmetrical location installation piece.
Preferably, L type fixed plate presents the form of falling, and L type fixed plate fixed mounting is at the inside wall upper end position of anti-wind post, set up the recess of a set of symmetry on the inside wall of L type fixed plate, and the inside wall of L type fixed plate still sets up the spout of a set of symmetry above lieing in the recess, the screw hole is seted up to the top surface of L type fixed plate.
Preferably, the dead lever fixed mounting is in the recess, and the pole body of dead lever is gone up to overlap and is equipped with compression spring, compression spring's bottom fixed mounting is on the inslot bottom surface of recess, fixed mounting has the movable block of a set of symmetry on the left side wall of backup pad, and the connecting hole has been seted up to the top surface of movable block, the movable block passes through connecting hole movable mounting on the dead lever, and compression spring's top fixed mounting is on the bottom surface of movable block.
Preferably, a set of locating openings corresponding to the locating installation blocks are respectively formed in the top surface of the supporting plate and the top surface of the limiting plate, a set of symmetrical sliding blocks are fixedly installed on the left side wall of the limiting plate and are slidably installed in the sliding grooves, and the convex grooves are further formed in the top surface of the limiting plate and located between the locating openings.
Preferably, the threaded knob is screwed into the threaded hole and penetrates through the threaded hole, a rotating block is fixedly mounted at the bottom end of the threaded knob, and the rotating block is movably mounted in the convex groove.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, the coupling mechanism who sets up, steel structure truss body passes through the both ends and connects the location installation piece of installation on the curb plate can install the backup pad between the back fast, the compression spring of suit will make the indentation operation under the effect of backup pad on the dead lever, thereby play the purpose of supporting the bearing to steel structure truss body, afterwards, it can be spacing to fix between limiting plate and backup pad connecting the curb plate to promote the limiting plate through rotating thread knob, replace traditional bolt concatenation mounting means with this, and realize assembling the operation fast to steel structure truss body, not only make things convenient for the staff to assemble steel structure truss body between the anti-wind post through coupling mechanism, staff's work efficiency has been improved, and also be convenient for the successor to dismantle steel structure truss body.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall structure of the steel truss body of the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is a schematic view of the structure split of the connection mechanism of the present invention.
In the figure: 1. a wind-resistant column; 2. a steel structure truss body; 3. a connecting mechanism; 4. connecting the side plates; 5. positioning the mounting block; 6. an L-shaped fixing plate; 7. a groove; 8. a chute; 9. a threaded hole; 10. a fixing rod; 11. a compression spring; 12. a support plate; 13. positioning the opening; 14. a movable block; 15. connecting holes; 16. a limiting plate; 17. a slider; 18. a convex groove; 19. a threaded knob; 20. and (6) rotating the block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a steel structure truss convenient for assembly of a large-scale gravel yard factory building comprises wind-resistant columns 1, a steel structure truss body 2 is arranged between the two wind-resistant columns 1, a connecting mechanism 3 is arranged on the top end of the inner side wall of each wind-resistant column 1, each connecting mechanism 3 comprises an L-shaped fixing plate 6, a fixing rod 10, a compression spring 11, a supporting plate 12, a limiting plate 16 and a thread knob 19, the L-shaped fixing plate 6 is fixedly connected to the inner side wall of each wind-resistant column 1, the fixing rod 10 is fixedly connected to the inner side wall of each L-shaped fixing plate 6, the compression spring 11 is sleeved on the fixing rod 10, the supporting plate 12 is movably connected to the fixing rod 10 through a left movable block 14, the movable block 14 is fixedly connected to the compression spring 11, the limiting plate 16 is movably connected to the inner side wall of each L-shaped fixing plate 6 through a left sliding block 17, the thread knob 19 is movably connected to the top surface of each L-shaped fixing plate 6, and the thread knob 19 is movably connected to the limiting plate 16 through a rotating block 20 at the bottom end.
As shown in fig. 2-4, in this embodiment, in order to facilitate the assembling of the connecting mechanism 3 between the wind-resistant columns 1 by the worker through the connecting mechanism 3, the left and right ends of the steel truss body 2 are respectively fixedly provided with the connecting side plates 4, and the upper and lower ends of the connecting side plates 4 are respectively fixedly provided with a set of symmetrical positioning and mounting blocks 5, the L-shaped fixing plate 6 is inverted, the L-shaped fixing plate 6 is fixedly mounted at the upper end of the inner side wall of the wind-resistant column 1, the inner side wall of the L-shaped fixing plate 6 is provided with a set of symmetrical grooves 7, the inner side wall of the L-shaped fixing plate 6 is further provided with a set of symmetrical sliding slots 8 above the grooves 7, the top surface of the L-shaped fixing plate 6 is provided with threaded holes 9, the fixing rod 10 is fixedly mounted in the grooves 7, and the rod body of the fixing rod 10 is sleeved with a compression spring 11, the bottom end of the compression spring 11 is fixedly mounted on the inner bottom surface of the groove 7, a group of symmetrical movable blocks 14 are fixedly mounted on the left side wall of the supporting plate 12, a connecting hole 15 is formed in the top surface of each movable block 14, each movable block 14 is movably mounted on the corresponding fixing rod 10 through the corresponding connecting hole 15, the top end of the corresponding compression spring 11 is fixedly mounted on the bottom surface of each movable block 14, a group of positioning holes 13 corresponding to the corresponding positioning mounting blocks 5 are formed in the top surface of the supporting plate 12 and the top surface of the corresponding limiting plate 16 respectively, a group of symmetrical sliding blocks 17 are fixedly mounted on the left side wall of the corresponding limiting plate 16, the sliding blocks 17 are slidably mounted in the sliding grooves 8, convex grooves 18 are further formed in the top surface of the corresponding limiting plate 16 and located between the positioning holes 13, the threaded knob 19 is screwed into the threaded hole 9 and penetrates through the threaded hole 9, a rotating block 20 is fixedly mounted at the bottom end of the threaded knob 19, and the rotating block 20 is movably mounted in the convex grooves 18;
the assembling operation of the connecting mechanism 3 between the wind-resistant columns 1 in the cooperation of the steel structure truss body 2 is as follows: firstly, hoisting a steel structure truss body 2 by hoisting equipment, moving the steel structure truss body 2 to a position between wind-resistant columns 1 after hoisting the steel structure truss body 2, respectively arranging connecting side plates 4 at two ends of the steel structure truss body 2 above supporting plates 12 at the upper ends of the inner walls of the two wind-resistant columns 1, then finely adjusting the steel structure truss body 2, aligning positioning installation blocks 5 arranged at the bottom surfaces of the connecting side plates 4 at two ends of the steel structure truss body 2 with positioning holes 13 formed in the bottom surfaces of the supporting plates 12, slowly lowering the steel structure truss body 2, inserting the positioning installation blocks 5 arranged at the bottom surfaces of the connecting side plates 4 into the positioning holes 13 formed in the top surfaces of the supporting plates 12, and at the moment, because the steel structure truss body 2 falls down, a movable block 14 arranged at the left side of the supporting plates 12 moves downwards along a fixing rod 10 in a groove 7 formed in the inner side wall of an L-shaped fixing plate 6 through a connecting hole 15, the compression spring 11 sleeved on the fixing rod 10 is forced to perform retraction operation, so as to buffer the pressure when the steel structure truss body 2 falls down and play a role in bearing two ends of the steel structure truss body 2, then, the threaded knob 19 positioned above the L-shaped fixing plate 6 is manually rotated, the threaded knob 19 rotates in the threaded hole 9 formed in the top surface of the L-shaped fixing plate 6, the threaded knob 19 drives the rotating block 20 arranged at the bottom end to rotate in the convex groove 18 formed in the top surface of the limiting plate 16 in the rotating process, the threaded knob 19 continuously moves downwards and gradually passes through the threaded hole 9, the limiting plate 16 at the moment synchronously moves downwards on the inner wall of the L-shaped fixing plate 6 under the pushing of the threaded knob 19, the sliding block 17 arranged at the left side of the limiting plate 16 slides in the sliding groove 8 and continuously rotates the threaded knob 19, until the screw thread knob 19 can not be rotated and the symmetrical positioning installation block 5 installed on the top surface of the positioning installation block 5 is inserted into the positioning opening 13 formed on the top surface of the limiting plate 16, so that the connecting side plate 4 is fixed between the supporting plate 12 and the limiting plate 16, and the two ends of the steel structure truss body 2 are respectively and fixedly connected to the upper end part of the inner side wall of the wind resisting column 1, so that the steel structure truss body 2 is quickly limited and assembled and fixed between the wind resisting columns 1, the assembling operation of a worker on the steel structure truss body 2 can be facilitated by utilizing the connecting mechanism 3, and the assembling work efficiency of the worker is improved.
While the invention has been described in detail with reference to the preferred embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (6)
1. The utility model provides a steel construction truss of large-scale gravel field factory building convenient to assemble, includes wind-resistant post (1), its characterized in that: two be equipped with steel structure truss body (2) between anti-wind post (1), the inside wall top of anti-wind post (1) is equipped with coupling mechanism (3), coupling mechanism (3) are including L type fixed plate (6), dead lever (10), compression spring (11), backup pad (12), limiting plate (16) and screw thread knob (19), L type fixed plate (6) fixed connection is on anti-wind post (1) inside wall, and dead lever (10) fixed connection is in the inside wall of L type fixed plate (6), compression spring (11) cover is established on dead lever (10), backup pad (12) are through left movable block (14) swing joint on dead lever (10), and movable block (14) and compression spring (11) fixed connection, limiting plate (16) are through left slider (17) swing joint on the inside wall of L type fixed plate (6), and screw thread knob (19) swing joint is at the top surface of L type fixed plate (6), screw thread knob (19) is through rotation block (20) and limiting plate (16) swing joint of bottom.
2. The steel structure truss convenient for assembling of the large-scale gravel yard factory building of claim 1, which is characterized in that: the left end and the right end of the steel structure truss body (2) are respectively fixedly provided with a connecting side plate (4), and the upper end and the lower end of the connecting side plate (4) are respectively fixedly provided with a set of symmetrical positioning installation blocks (5).
3. The steel structure truss convenient for assembling of the large-scale gravel field workshop according to claim 2, characterized in that: l type fixed plate (6) present the form of falling, and L type fixed plate (6) fixed mounting is at the inside wall upper end position of anti-wind post (1), set up recess (7) of a set of symmetry on the inside wall of L type fixed plate (6), and the inside wall of L type fixed plate (6) and the top that is located recess (7) still set up spout (8) of a set of symmetry, screw hole (9) are seted up to the top surface of L type fixed plate (6).
4. The steel structure truss convenient to assemble of large-scale gravel field factory building of claim 3, characterized in that: dead lever (10) fixed mounting is in recess (7), and the cover is equipped with compression spring (11) on the pole body of dead lever (10), the bottom fixed mounting of compression spring (11) is on the inslot bottom surface of recess (7), fixed mounting has movable block (14) of a set of symmetry on the left side wall of backup pad (12), and the top surface of movable block (14) has seted up connecting hole (15), movable block (14) are through connecting hole (15) movable mounting on dead lever (10), and the top fixed mounting of compression spring (11) is on the bottom surface of movable block (14).
5. The steel structure truss convenient to assemble of large-scale gravel field factory building of claim 4, characterized in that: a set of location mouth (13) that correspond with location installation piece (5) have been seted up respectively to the top surface of backup pad (12) and the top surface of limiting plate (16), fixed mounting has slider (17) of a set of symmetry on the left side wall of limiting plate (16), and slider (17) slidable mounting in spout (8), the top surface of limiting plate (16) is located and has still seted up convex type groove (18) between location mouth (13).
6. The steel structure truss convenient to assemble of large-scale gravel field factory building of claim 5, characterized in that: the thread knob (19) is screwed into the threaded hole (9) and penetrates through the threaded hole (9), a rotating block (20) is fixedly mounted at the bottom end of the thread knob (19), and the rotating block (20) is movably mounted in the convex groove (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222030258.9U CN217679632U (en) | 2022-08-03 | 2022-08-03 | Steel structure truss convenient to assemble for large-scale gravel field factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222030258.9U CN217679632U (en) | 2022-08-03 | 2022-08-03 | Steel structure truss convenient to assemble for large-scale gravel field factory building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217679632U true CN217679632U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222030258.9U Active CN217679632U (en) | 2022-08-03 | 2022-08-03 | Steel structure truss convenient to assemble for large-scale gravel field factory building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217679632U (en) |
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2022
- 2022-08-03 CN CN202222030258.9U patent/CN217679632U/en active Active
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