CN217130018U - Spliced Z-shaped steel - Google Patents
Spliced Z-shaped steel Download PDFInfo
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- CN217130018U CN217130018U CN202220490037.7U CN202220490037U CN217130018U CN 217130018 U CN217130018 U CN 217130018U CN 202220490037 U CN202220490037 U CN 202220490037U CN 217130018 U CN217130018 U CN 217130018U
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Abstract
The application provides a concatenation Z shaped steel belongs to steel technical field. This concatenation Z shaped steel, including Z shaped steel main part and Z shaped steel piece, spacing hole has all been seted up to a plurality of same positions of lateral wall of Z shaped steel main part and Z shaped steel piece, adjacent two the pore wall in spacing hole is connected with the gag lever post jointly, the outer wall fixedly connected with U-shaped plate of Z shaped steel main part, one side inner wall fixedly connected with rectangular connecting rod of U-shaped plate, the one end upper surface that rectangular connecting rod was kept away from to the U-shaped plate is connected with coupling mechanism, a plurality of jacks with coupling mechanism matched with have been seted up to the upper surface of rectangular connecting rod. This application makes concatenation Z shaped steel have convenient concatenation and the ability of dismantling, not only can improve the convenience and the efficiency that Z shaped steel was assembled and torn open, has still reduced staff's intensity of labour to and can improve Z shaped steel's structural strength, make Z shaped steel not pliable, and then improve the reliability that Z shaped steel used.
Description
Technical Field
The application relates to the technical field of steel, particularly, relate to a concatenation Z shaped steel.
Background
The Z-shaped steel is common cold-formed thin-walled steel, the thickness is generally between 1.6 and 3.0mm, the height of the cross section is mostly between 120 and 350mm, the processing material is hot rolling and zinc plating, the Z-shaped steel is usually applied to large-scale steel structure plants, the processing length and holes are produced according to the processing requirements, the Z-shaped steel has the advantages of adjustable specification and size, large compressive strength and the like, and is widely applied to the fields of automobiles, railway vehicles, building doors and windows, transportation, goods shelves, electric appliance cabinets, highway guardrails, building steel structures, containers, steel templates and scaffolds, solar bracket shipbuilding, bridges, power transmission towers, steel sheet piles, cable bridges and the like.
At present Z shaped steel need splice one section Z shaped steel often when using to guarantee that Z shaped steel length meets the requirements, but the concatenation of present Z shaped steel adopts welded fastening's mode, and this concatenation process is consuming time hard, and then influences the convenience and the efficiency of Z shaped steel concatenation.
SUMMERY OF THE UTILITY MODEL
In order to compensate for above not enough, this application provides a concatenation Z shaped steel, aims at improving Z shaped steel concatenation process among the prior art consuming time hard, and influences the problem of Z shaped steel concatenation convenience and efficiency.
The embodiment of the application provides concatenation Z shaped steel, including Z shaped steel main part and Z shaped steel piece, spacing hole has all been seted up, adjacent two to a plurality of same positions of lateral wall of Z shaped steel main part and Z shaped steel piece the pore wall in spacing hole is connected with the gag lever post jointly, the outer wall fixedly connected with U-shaped plate of Z shaped steel main part, one side inner wall fixedly connected with rectangular connecting rod of U-shaped plate, the one end upper surface that rectangular connecting rod was kept away from to the U-shaped plate has coupling mechanism, a plurality ofly and coupling mechanism matched with jack have been seted up to the upper surface of rectangular connecting rod.
In the above-mentioned realization process, can improve the structural strength of Z shaped steel main part and Z shaped steel piece through U-shaped board and rectangle connecting rod, and the rectangle connecting rod inserts U capable inboard inside moreover, makes its abundant connection, and insert spacing in spacing hole, can effectively improve the stability of Z shaped steel main part and the concatenation of Z shaped steel piece, speed and reliability when guaranteeing Z shaped steel main part and the concatenation of Z shaped steel piece simultaneously, and make Z shaped steel main part and Z shaped steel piece be difficult for buckling when the bearing.
In a specific embodiment, coupling mechanism includes connecting plate, a plurality of inserted bar and spring, a plurality of connect the via hole have all been seted up to one end upper surface and the lower surface that the rectangle connecting rod was kept away from to the U-shaped board, connect the via hole of via hole and jack common with the pole wall swing joint of inserted bar, the inner wall of spring with the outer wall swing joint of inserted bar, the lower surface and a plurality of connecting plate the last fixed surface of inserted bar is connected, the both ends of spring respectively with the upper surface of U-shaped board and the lower fixed surface of connecting plate be connected.
In the above-mentioned realization in-process, spacing the inserted bar in jack and connect the via hole through the spring, it is fixed to accomplish Z shaped steel main part and Z shaped steel piece concatenation, makes difficult separation behind Z shaped steel main part and the concatenation of Z shaped steel piece, improves the reliable and stable nature of concatenation, in addition, the coupling mechanism that inserted bar and spring are constituteed makes can conveniently dismantle after the concatenation of Z shaped steel, guarantees that Z shaped steel can make full use.
In a specific embodiment, the center position of the connecting through hole and the center position of the jack are on the same vertical line.
In the implementation process, the insertion rod can be ensured to be smoothly inserted into the insertion hole and the connecting through hole, and the connection convenience of the connecting mechanism is improved.
In a specific embodiment, a rectangular pull ring is fixedly connected to the upper surface of the connecting plate.
In the implementation process, the insertion rods can be conveniently pulled by workers at the same time through the rectangular pull rings, and therefore the insertion rods can be conveniently inserted into or separated from the insertion holes at the same time.
In a specific embodiment, the inner side of the U-shaped plate is provided with a reinforcing strip, the outer wall of the reinforcing strip is fixedly connected with the outer wall of the Z-shaped steel main body, and one end side wall of the reinforcing strip is fixedly connected with the side wall of the rectangular connecting rod.
In the implementation process, the structural strength of the Z-shaped steel can be effectively improved through the reinforcing strips, and the use reliability of the Z-shaped steel is improved.
In a specific embodiment, the rod wall of the limiting rod is fixedly sleeved with an anti-skid rubber film, and the thickness of the anti-skid rubber film is 0.04-0.06 mm.
In the implementation process, the anti-slip rubber film can improve the friction force on the surface of the limiting rod, and further ensures the stability of the limiting rod connection.
In a specific embodiment, a plurality of fixing through holes are formed in the outer walls of the Z-shaped steel main body and the Z-shaped steel block.
In the implementation process, the Z-shaped steel can be conveniently installed and fixed by arranging the fixing through holes.
In a specific embodiment, the Z-shaped steel body, the U-shaped plate, the rectangular connecting rod and the reinforcing strip are of an integrally formed structure.
In the implementation process, the integrally formed structure in the Z-shaped steel has stronger structural strength, and the convenience and the efficiency of Z-shaped steel processing can be improved.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a spliced Z-shaped steel provided by the application;
FIG. 2 is a schematic view of a partial side view of the Z-section steel body of FIG. 1;
FIG. 3 is a schematic view, partly in section, of the structure of FIG. 1;
fig. 4 is an enlarged view of a portion a of fig. 1.
In the figure: the steel plate comprises a 1-Z-shaped steel main body, a 2-Z-shaped steel block, a 3-limiting rod, a 4-U-shaped plate, a 5-rectangular connecting rod, a 6-connecting mechanism, a 61-connecting plate, a 62-inserting rod, a 63-spring, a 64-connecting through hole, a 7-inserting hole, an 8-rectangular pull ring, a 9-reinforcing strip and a 10-fixing through hole.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Please refer to fig. 1, the present application provides a spliced Z-shaped steel, which includes a Z-shaped steel main body 1 and a Z-shaped steel block 2, wherein a plurality of identical positions of the side walls of the Z-shaped steel main body 1 and the Z-shaped steel block 2 are provided with a limiting hole, the hole walls of two adjacent limiting holes are connected with a limiting rod 3, the outer wall of the Z-shaped steel main body 1 is fixedly connected with a U-shaped plate 4, and the inner wall of one side of the U-shaped plate 4 is fixedly connected with a rectangular connecting rod 5.
Referring to fig. 3 and 4, the upper surface of one end of the U-shaped plate 4, which is far away from the rectangular connecting rod 5, is connected with the connecting mechanism 6, the connecting mechanism 6 includes a connecting plate 61, a plurality of inserting rods 62 and a spring 63, the upper surface and the lower surface of one end of the U-shaped plate 4, which is far away from the rectangular connecting rod 5, are both provided with a plurality of connecting through holes 64, the walls of the connecting through holes 64 and the inserting holes 7 are movably connected with the rod wall of the inserting rods 62, the inner wall of the spring 63 is movably connected with the outer wall of the inserting rods 62, the lower surface of the connecting plate 61 is fixedly connected with the upper surfaces of the plurality of inserting rods 62, the two ends of the spring 63 are fixedly connected with the upper surface of the U-shaped plate 4 and the lower surface of the connecting plate 61 respectively, the inserting rods 62 are limited in the inserting holes 7 and the connecting through holes 64 by the spring 63, the splicing and fixing of the Z-shaped steel main body 1 and the Z-shaped steel block 2 is completed, so that the Z-shaped steel body 1 and the Z-shaped steel block 2 are not easy to separate after being spliced, and the splicing stability and reliability is improved, in addition, the connecting mechanism 6 consisting of the inserted link 62 and the spring 63 can be conveniently disassembled after splicing the Z-shaped steel, the Z-shaped steel can be fully used, and the upper surface of the rectangular connecting rod 5 is provided with a plurality of inserting holes 7 matched with the connecting mechanism 6.
Referring to fig. 3 and 4, the center position of the connecting through hole 64 and the center position of the jack 7 are on the same vertical line, so that the plug rod 62 can be smoothly inserted into the jack 7 and the connecting through hole 64, the connection convenience of the connecting mechanism 6 is improved, the rectangular pull ring 8 is fixedly connected to the upper surface of the connecting plate 61, and the plug rod 62 can be conveniently pulled by a worker through the rectangular pull ring 8, so that the plug rods 62 can be conveniently inserted into or separated from the jack 7 at the same time.
Referring to fig. 1 and 4, a reinforcing strip 9 is arranged on the inner side of the U-shaped plate 4, the outer wall of the reinforcing strip 9 is fixedly connected with the outer wall of the Z-shaped steel main body 1, the side wall of one end of the reinforcing strip 9 is fixedly connected with the side wall of the rectangular connecting rod 5, and the reinforcing strip 9 can effectively improve the structural strength of the Z-shaped steel and the reliability of the use of the Z-shaped steel.
Referring to fig. 2, the wall of the limiting rod 3 is fixedly sleeved with an anti-slip rubber film, the thickness of the anti-slip rubber film is 0.05 mm, and the anti-slip rubber film can improve the friction force on the surface of the limiting rod 3, so as to ensure the connection stability of the limiting rod 3.
Referring to fig. 1, a plurality of fixing through holes 10 are formed in the outer walls of the Z-shaped steel main body 1 and the Z-shaped steel block 2, and the fixing through holes 10 can facilitate the installation and fixation of the Z-shaped steel.
Referring to fig. 1, the Z-shaped steel body 1, the U-shaped plate 4, the rectangular connecting rod 5 and the reinforcing strip 9 are integrally formed, and the integrally formed structure in the Z-shaped steel has strong structural strength and can improve the convenience and efficiency of processing the Z-shaped steel.
In the application, when in use, firstly, a Z-shaped steel block 2 with a required length is intercepted, then the Z-shaped steel block 2 is close to a Z-shaped steel main body 1, at the moment, a connecting plate 61 is pulled down through a rectangular pull ring 8, the connecting plate 61 enables an inserted rod 62 to be separated from a connecting through hole 64, meanwhile, the connecting plate 61 drives a spring 63 to stretch to generate restoring force, then a rectangular connecting rod 5 on the Z-shaped steel block 2 is inserted into a U-shaped plate 4, when the rectangular connecting rod 5 of the Z-shaped steel block 2 contacts a reinforcing strip 9, the rectangular pull ring 8 is loosened, at the moment, the inserted rod 62 is rapidly inserted into the connecting through hole 64 and an inserting hole 7 under the restoring force of the spring 63, the rapid splicing between the Z-shaped steel block 2 and the Z-shaped steel main body 1 is completed, the welding operation is not needed, the time and the labor are saved, then, a limiting rod 3 is inserted into limiting holes of the Z-shaped steel main body 1 and the Z-shaped steel block 2, and the splicing stability of the Z-shaped steel block 2 is further ensured, in addition, U-shaped plate 4 and rectangle connecting rod 5 can improve Z shaped steel main part 1 and Z shaped steel piece 2's mosaic structure intensity, make Z shaped steel main part 1 and Z shaped steel piece 2 difficult buckling when the bearing, in addition, when Z shaped steel is dismantled, only need pull coupling mechanism 6, make inserted bar 62 break away from jack 7, take Z shaped steel piece 2 out afterwards, and guarantee that Z shaped steel piece 2 can recycle, and then improve the utilization ratio of Z shaped steel, this mechanism makes concatenation Z shaped steel have convenient concatenation and the ability of dismantling, not only can improve the convenience and the efficiency that Z shaped steel was pieced together and torn open, staff's intensity of labour has still been reduced, and can improve the structural strength of Z shaped steel, make Z shaped steel difficult crooked, and then improve the reliability that Z shaped steel used.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a concatenation Z shaped steel, its characterized in that, includes Z shaped steel main part (1) and Z shaped steel piece (2), spacing hole has all been seted up, adjacent two to a plurality of same positions of lateral wall of Z shaped steel main part (1) and Z shaped steel piece (2) the pore wall in spacing hole is connected with gag lever post (3) jointly, the outer wall fixedly connected with U-shaped plate (4) of Z shaped steel main part (1), one side inner wall fixedly connected with rectangle connecting rod (5) of U-shaped plate (4), the one end upper surface that rectangle connecting rod (5) were kept away from in U-shaped plate (4) is connected with coupling mechanism (6), a plurality ofly have been seted up with coupling mechanism (6) matched with jack (7) to the upper surface of rectangle connecting rod (5).
2. The spliced Z-shaped steel according to claim 1, wherein the connecting mechanism (6) comprises a connecting plate (61), a plurality of inserting rods (62) and springs (63), a plurality of connecting through holes (64) are formed in the upper surface and the lower surface of one end, away from the rectangular connecting rod (5), of the U-shaped plate (4), the hole walls of the connecting through holes (64) and the inserting holes (7) are movably connected with the rod walls of the inserting rods (62), the inner wall of each spring (63) is movably connected with the outer wall of each inserting rod (62), the lower surface of the connecting plate (61) is fixedly connected with the upper surfaces of the inserting rods (62), and the two ends of each spring (63) are fixedly connected with the upper surface of the U-shaped plate (4) and the lower surface of the connecting plate (61) respectively.
3. Spliced Z-section steel according to claim 2, characterized in that the centre position of the connecting through hole (64) is on the same vertical line as the centre position of the receptacle hole (7).
4. Spliced Z-section steel according to claim 2, characterized in that a rectangular tab (8) is fixedly connected to the upper surface of the web (61).
5. Spliced Z-shaped steel according to claim 1, characterized in that the U-shaped plate (4) is provided with a reinforcing bar (9) at the inner side, the outer wall of the reinforcing bar (9) is fixedly connected with the outer wall of the Z-shaped steel body (1), and the side wall of one end of the reinforcing bar (9) is fixedly connected with the side wall of the rectangular connecting rod (5).
6. The spliced Z-shaped steel according to claim 1, wherein an anti-skid rubber film is fixedly sleeved on the rod wall of the limiting rod (3), and the thickness of the anti-skid rubber film is 0.04-0.06 mm.
7. The spliced Z-shaped steel according to claim 1, wherein the outer walls of the Z-shaped steel main body (1) and the Z-shaped steel block (2) are provided with a plurality of fixing through holes (10).
8. Spliced Z-shaped steel according to claim 5, characterized in that the Z-shaped steel body (1), the U-shaped plate (4), the rectangular connecting rod (5) and the reinforcing strip (9) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220490037.7U CN217130018U (en) | 2022-03-08 | 2022-03-08 | Spliced Z-shaped steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220490037.7U CN217130018U (en) | 2022-03-08 | 2022-03-08 | Spliced Z-shaped steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217130018U true CN217130018U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220490037.7U Active CN217130018U (en) | 2022-03-08 | 2022-03-08 | Spliced Z-shaped steel |
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|---|---|
| CN (1) | CN217130018U (en) |
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- 2022-03-08 CN CN202220490037.7U patent/CN217130018U/en active Active
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