CN219909339U - Steel structure net rack - Google Patents
Steel structure net rack Download PDFInfo
- Publication number
- CN219909339U CN219909339U CN202321228910.6U CN202321228910U CN219909339U CN 219909339 U CN219909339 U CN 219909339U CN 202321228910 U CN202321228910 U CN 202321228910U CN 219909339 U CN219909339 U CN 219909339U
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- grid
- clamping frame
- sliding rail
- module
- steel structure
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 63
- 239000010959 steel Substances 0.000 title claims abstract description 63
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 34
- 238000002360 preparation method Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to the technical field of steel structure net racks, and particularly discloses a steel structure net rack, which comprises: the lower end of the upper clamping frame is provided with a first sliding rail; the lower clamping frame is arranged at the lower part of the upper clamping frame, the lower clamping frame is arranged side by side with the upper clamping frame along the vertical direction, the upper end of the lower clamping frame is provided with a second sliding rail, the second sliding rail is arranged opposite to the first sliding rail, and a placing space is formed between the lower clamping frame and the upper clamping frame; the grid frame is arranged in the placing space, is respectively in sliding connection with the first sliding rail and the second sliding rail, and is used for supporting and connecting the upper clamping frame and the lower clamping frame after moving along the arrangement direction of the first sliding rail. The problem of current rack preparation is built through adopting straight steel pipe welding mode preparation inefficiency, and the preparation progress is extremely slow, and welding quality uneven leads to the rack damage takes place.
Description
Technical Field
The utility model relates to the technical field of steel structure net racks, in particular to a steel structure net rack.
Background
With the continuous improvement of building demands, the grid structure replaces reinforced concrete in the existing engineering application, is widely applied, and has the advantages of small space stress, light weight, high rigidity, good earthquake resistance and the like through the grid structure formed by connecting a plurality of rods through nodes according to a certain grid form.
At present, the material of the arch large-span steel structure net rack of current application mainly has straight steel pipe and arch steel pipe to constitute, and it is formed through welding straight steel pipe or arch steel pipe, through splice straight steel pipe according to certain net form and weld together again, and constitute the steel structure net rack of large-span through this kind of welded mode in the course of making, the preparation inefficiency, and the preparation progress is extremely slow, and because operating personnel's welding technique is uneven can't guarantee its welding quality, the problem emergence of easy emergence net rack damage when using.
In view of the above, there is an urgent need to invent a steel structure grid for solving the problems that the manufacturing efficiency of the steel structure grid is low, the manufacturing progress is extremely slow, and the grid is damaged due to uneven welding quality in the manufacturing process by adopting a straight steel pipe welding mode.
Disclosure of Invention
The utility model aims to provide a steel structure net rack, which is used for preventing the problems that the manufacturing efficiency is low, the manufacturing progress is extremely slow and the net rack is damaged due to uneven welding quality by adopting a straight steel pipe welding mode in the existing net rack manufacturing and constructing.
In one aspect, the present utility model provides a steel structure grid comprising:
the lower end of the upper clamping frame is provided with a first sliding rail;
the lower clamping frame is arranged at the lower part of the upper clamping frame, the lower clamping frame is arranged side by side with the upper clamping frame along the vertical direction, a second sliding rail is arranged at the upper end of the lower clamping frame, the second sliding rail is arranged opposite to the first sliding rail, and a placing space is formed between the lower clamping frame and the upper clamping frame;
the grid frame is arranged inside the placing space and is respectively in sliding connection with the first sliding rail and the second sliding rail, and the grid frame is used for supporting and connecting the upper clamping frame and the lower clamping frame after moving along the arrangement direction of the first sliding rail.
Further, the grid frame includes:
the grid modules are arranged in the placing space side by side along the arrangement direction of the first sliding rail, and two adjacent grid modules are fixedly connected;
the upper sliding module is arranged at the upper end of the grid module, one end of the upper sliding module is fixedly connected with the grid module, and the other end of the sliding module is in sliding connection with the first sliding rail;
the lower sliding module is arranged at the lower end of the grid module, one end of the lower sliding module is fixedly connected with the grid module, and the other end of the sliding module is in sliding connection with the second sliding rail;
the upper sliding module and the lower sliding module are used for driving the grid module to move in the placing space when the upper sliding module and the lower sliding module move along the arrangement direction of the first sliding rail.
Further, the grid module includes:
the two support rods are arranged and are oppositely arranged in the placing space along the first sliding rail;
the diagonal rods are arranged, two diagonal rods are arranged along the direction of the first sliding rail in an intersecting mode, the two diagonal rods are arranged in the middle of the supporting rods in the opposite mode, the upper ends of the diagonal rods are connected with the upper ends of the supporting rods, and the lower ends of the diagonal rods are connected with the lower ends of the supporting rods.
Further, the lower end and the upper end of the diagonal rod are respectively provided with a limiting block, and the two opposite sides of the supporting rod are respectively provided with a moving groove, so that when the diagonal rod is arranged in the supporting rod in a penetrating mode, the limiting blocks are used for limiting the diagonal rod to move in the moving grooves.
Further, the grid module further includes:
the connecting shaft is used for connecting the two crossed inclined rods after penetrating through the connecting holes;
the fixing piece is used for connecting the two diagonal rods through the connecting shaft, and then is sleeved on the connecting shaft to fix the two diagonal rods.
Further, the supporting rod is provided with a mounting groove on one surface adjacent to the moving groove, and the mounting groove is used for mounting the plate.
Further, two adjacent steel structure net racks are provided with the connecting block, the steel structure net racks both sides are provided with the spread groove respectively, when the spread groove is used for placing the connecting block, will be adjacent two steel structure net racks connect.
Further, the connecting blocks are respectively provided with connecting ropes twice, one ends of the connecting ropes are fixedly connected with the connecting blocks, the other ends of the connecting ropes are connected with the supporting rods, and the connecting ropes are used for fixing the positions of the grid frames after being connected with the grid frames.
Compared with the prior art, the steel structure net rack provided by the embodiment of the utility model has the beneficial effects that:
through add the grid between last clamp holder and the lower clamp holder, remove in the space of placing that constitutes between last clamp holder and the lower clamp holder through the grid, lay the grid, through the bracing piece fixed welding with in two sets of adjacent grids together, the welding quality of the grid that has avoided the welding technique difference of operating personnel to lead to its welding out among the traditional straight steel pipe welding mode is uneven, and then lead to the problem of grid damage, and through adopting setting up the grid into modularization, when putting up, connect adjacent grid through connecting module, fix the grid through the connecting cable, adopt straight steel pipe welding mode preparation inefficiency in the tradition, and the extremely slow problem of preparation progress.
Drawings
Fig. 1 is a schematic structural view of a steel-structured grid according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a splicing structure of a steel structure grid according to an embodiment of the present utility model.
Fig. 3 is a side view of a steel structure grid in accordance with an embodiment of the present utility model.
Fig. 4 is a schematic diagram of connection between the support rod and the diagonal rod in an embodiment of the present utility model.
100, an upper clamping frame; 200. a lower clamping frame; 311. a support rod; 312. a diagonal rod; 313. a connecting shaft; 3111. a moving groove; 3112. a mounting groove; 3121. a limiting block; 400. a connecting block; 410. and (5) connecting the cables.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and the like, 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 defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
At present, the material of the arch large-span steel structure net rack of current application mainly has straight steel pipe and arch steel pipe to constitute, and it is formed through welding straight steel pipe or arch steel pipe, through splice straight steel pipe according to certain net form and weld together again, and constitute the steel structure net rack of large-span through this kind of welded mode in the course of making, the preparation inefficiency, and the preparation progress is extremely slow, and because operating personnel's welding technique is uneven can't guarantee its welding quality, the problem emergence of easy emergence net rack damage when using.
In view of the above, the present utility model aims to provide a steel structure grid frame, which is used for preventing the problems of low manufacturing efficiency, extremely slow manufacturing progress and grid frame damage caused by uneven welding quality due to the adoption of a straight steel pipe welding mode in the existing grid frame structure.
As shown in fig. 1, 2 and 3, a steel structure net frame according to a preferred embodiment of the present utility model includes: an upper clamping frame 100, a lower clamping frame 200 and a grid frame.
Specifically, the upper clamping frame 100 is provided with a first slide rail at its lower end; the lower clamping frame 200 is arranged at the lower part of the upper clamping frame 100, the lower clamping frame 200 is arranged side by side with the upper clamping frame 100 along the vertical direction, the upper end of the lower clamping frame 200 is provided with a second sliding rail, the second sliding rail is arranged opposite to the first sliding rail, and a placing space is formed between the lower clamping frame 200 and the upper clamping frame 100; the grid frame is arranged in the placing space, is respectively in sliding connection with the first sliding rail and the second sliding rail, and is used for supporting and connecting the upper clamping frame 100 and the lower clamping frame 200 after moving along the arrangement direction of the first sliding rail.
It can be appreciated that, in this embodiment, by adding the grid between the upper clamping frame 100 and the lower clamping frame 200, the grid is moved in the placement space formed between the upper clamping frame 100 and the lower clamping frame 200, so that the grid is laid quickly, the problem that the manufacturing efficiency is low and the manufacturing progress is extremely slow due to the adoption of the straight steel pipe welding mode in the prior art is avoided, and meanwhile, the problem that the welding quality of the grid welded by operators is uneven due to the welding technology difference of the operators in the traditional straight steel pipe welding mode is also avoided, so that the built grid is damaged is further caused.
Specifically, the grid frame in this embodiment includes: grid module, slip-up module and slip-down module.
Specifically, a plurality of grid modules are arranged in the placing space side by side along the arrangement direction of the first sliding rail, and two adjacent grid modules are fixedly connected; the upper sliding module is arranged at the upper end of the grid module, one end of the upper sliding module is fixedly connected with the grid module, and the other end of the sliding module is in sliding connection with the first sliding rail; the lower sliding module is arranged at the lower end of the grid module, one end of the lower sliding module is fixedly connected with the grid module, and the other end of the sliding module is in sliding connection with the second sliding rail; the upper sliding module and the lower sliding module are used for driving the grid module to move in the placing space when the upper sliding module and the lower sliding module move along the arrangement direction of the first sliding rail.
It can be seen that the grid frame in the embodiment of the utility model is composed of a plurality of grid modules, an upper sliding module arranged at the upper end of the grid modules and a lower sliding module arranged at the lower end of the grid modules. The upper sliding module is in sliding connection with the first sliding rail, and the lower sliding module is in sliding connection with the second sliding rail, so that the situation that the grid module cannot move in a placement space formed between the upper clamping frame 100 and the lower clamping frame 200 is avoided.
Preferably, the upper sliding module and the lower sliding module are composed of pulley blocks.
It can be understood that the pulley blocks are respectively arranged at the upper end and the lower end of the grid module, so that the grid module moves in the placing space, the situation that the grid module cannot move in the placing space is avoided, the pulley blocks are further arranged at the upper end and the lower end of the grid module, and the rapid laying of the grid can be completed during the grid.
Referring to fig. 4, in an embodiment of the present utility model, a grid module includes: the support bar 311, the diagonal bar 312, the connection shaft 313 and the fixing member.
Specifically, two support rods 311 are provided, and the two support rods 311 are oppositely arranged inside the placement space along the first sliding rail; the two inclined rods 312 are arranged, the two inclined rods 312 are intersected along the first sliding rail direction, the two intersected inclined rods 312 are arranged between the two opposite supporting rods 311, the upper ends of the inclined rods 312 are connected with the upper ends of the supporting rods 311, and the lower ends of the inclined rods 312 are connected with the lower ends of the supporting rods 311.
Specifically, the lower end and the upper end of the diagonal rod 312 are respectively provided with a limiting block 3121, and the opposite sides of the two support rods 311 are respectively provided with a moving groove 3111, so that when the diagonal rod 312 is inserted into the support rods 311, the limiting block 3121 is used for limiting the diagonal rod 312 to move in the moving groove 3111.
Specifically, the support bar 311 is provided with a mounting groove 3112 formed on a surface adjacent to the moving groove 3111, and the mounting groove 3112 is used for mounting a plate material.
Specifically, a connecting hole is formed in the middle of each of the two inclined rods 312 of the connecting shaft 313, and the connecting shaft 313 is used for connecting the two intersecting inclined rods 312 after penetrating through the connecting hole; the middle part of the fixing piece is provided with a fixing round hole, and the fixing piece is used for fixing the two inclined rods 312 by sleeving the connecting shaft 313 after the connecting shaft 313 is connected with the two inclined rods 312.
It can be seen that, in this embodiment, the grid module is composed of the supporting rods 311, the diagonal rods 312, the connecting shafts 313 and the fixing members, the diagonal rods 312 are arranged on opposite sides of the two supporting rods 311, which are arranged in a crossing manner, and the diagonal rods 312 are arranged in a crossing manner through the connecting shafts 313, so that the two supporting rods 311 are connected with the connecting shafts 313 through the fixing members when the two supporting rods 311 relatively move to stretch the diagonal rods 312 to further support the upper clamping frame 100 and the lower clamping frame 200, and the fixing members are connected with the connecting shafts 313 to fix the stretched diagonal rods 312, so that the supporting force of the supporting rods 311 to the upper clamping frame 100 and the lower clamping frame 200 is further enhanced.
Preferably, the fixing member is a mechanical nut such as a square nut or a nut.
It can be appreciated that in the embodiment of the present utility model, the moving groove 3111 is formed in the support bar 311, and the diagonal rod 312 is inserted into the moving groove 3111 to limit the moving direction and the moving distance of the diagonal rod 312, so that the situation that the welding quality of the grid frame welded by the operator is uneven due to different welding technologies of the operator in the conventional straight steel pipe welding mode is further avoided, meanwhile, the mounting groove 3112 is formed in the support bar 311, when the grid frame is mounted with the board, the board can be rapidly mounted in an inserting manner, and further, the secondary use of the board can be greatly reserved when the board is removed, so that the mounting cost of the grid frame is reduced.
Referring to fig. 1 and 2, two adjacent steel structure net frames are provided with connection blocks 400, and both sides of the steel structure net frames are respectively provided with connection grooves, which are used for connecting the two adjacent steel structure net frames when the connection blocks 400 are placed.
Specifically, the connection blocks 400 are respectively provided with connection cables 410 twice, one ends of the connection cables 410 are fixedly connected with the connection blocks 400, the other ends of the connection cables 410 are connected with the support rods 311, and after the connection cables 410 are used for connecting the grid, the connection cables 410 fix the positions of the grid.
It can be appreciated that, in the embodiment of the utility model, when the connection block 400 is used for building, the connection block 400 can be quickly installed in the connection groove to connect two adjacent steel structure net racks, so that the building speed of the net racks is improved, the problems that the traditional straight steel pipe welding mode is low in manufacturing efficiency and extremely slow in manufacturing progress are avoided, and the connection ropes 410 are further arranged on two sides of the connection block 400 to connect the adjacent support rods 311, so that the connection stability of the two steel structure net racks is ensured, and meanwhile, the stability of the stretched diagonal rods 312 and the supporting force of the support rods 311 on the upper clamping frame 100 and the lower clamping frame 200 are further ensured.
The working process of the utility model is as follows: through tensile grid, make the grid remove in the space of placing of constituteing between last clamp holder 100 and lower clamp holder 200, fix the grid after tensile through the cooperation of connecting axle 313 with the mounting, and then connect and support last clamp holder 100 and lower clamp holder 200, connect the steel construction rack that two phases are connected through connecting block 400, the manufacturing inefficiency when having solved in the tradition adoption straight steel pipe welding mode when putting up the rack, and the extremely slow problem of preparation progress, further connect the grid through connecting cable 410 that connecting block 400 both sides set up.
In summary, the embodiment of the utility model provides a steel structure grid frame, which is formed by adding a grid frame between an upper clamping frame 100 and a lower clamping frame 200, moving the grid frame in a placement space formed by the upper clamping frame 100 and the lower clamping frame 200 through the grid frame, paving the grid frame, and fixedly welding support rods 311 in two adjacent groups of grid frames together, so that the problem that the welding quality of the welded grid frames is uneven due to different welding technologies of operators in the traditional straight steel pipe welding mode, and further the grid frame is damaged is avoided, the grid frame is set to be modularized, when the grid frame is built, the adjacent grid frame is connected through a connecting module, and the grid frame is fixed through a connecting cable 410, thereby avoiding the problems that the manufacturing efficiency is low and the manufacturing progress is extremely slow due to the traditional straight steel pipe welding mode.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (8)
1. A steel structure grid, comprising:
the lower end of the upper clamping frame is provided with a first sliding rail;
the lower clamping frame is arranged at the lower part of the upper clamping frame, the lower clamping frame is arranged side by side with the upper clamping frame along the vertical direction, a second sliding rail is arranged at the upper end of the lower clamping frame, the second sliding rail is arranged opposite to the first sliding rail, and a placing space is formed between the lower clamping frame and the upper clamping frame;
the grid frame is arranged inside the placing space and is respectively in sliding connection with the first sliding rail and the second sliding rail, and the grid frame is used for supporting and connecting the upper clamping frame and the lower clamping frame after moving along the arrangement direction of the first sliding rail.
2. The steel structure grid of claim 1, wherein the grid comprises:
the grid modules are arranged in the placing space side by side along the arrangement direction of the first sliding rail, and two adjacent grid modules are fixedly connected;
the upper sliding module is arranged at the upper end of the grid module, one end of the upper sliding module is fixedly connected with the grid module, and the other end of the upper sliding module is in sliding connection with the first sliding rail;
the lower sliding module is arranged at the lower end of the grid module, one end of the lower sliding module is fixedly connected with the grid module, and the other end of the lower sliding module is in sliding connection with the second sliding rail;
the upper sliding module and the lower sliding module are used for driving the grid module to move in the placing space when the upper sliding module and the lower sliding module move along the arrangement direction of the first sliding rail.
3. The steel structure grid of claim 2, wherein the grid modules comprise:
the two support rods are arranged and are oppositely arranged in the placing space along the first sliding rail;
the diagonal rods are arranged, two diagonal rods are arranged along the direction of the first sliding rail in an intersecting mode, the two diagonal rods are arranged in the middle of the supporting rods in the opposite mode, the upper ends of the diagonal rods are connected with the upper ends of the supporting rods, and the lower ends of the diagonal rods are connected with the lower ends of the supporting rods.
4. The steel structure net rack of claim 3, wherein the lower end and the upper end of the diagonal rods are respectively provided with a limiting block, and the opposite sides of the two supporting rods are respectively provided with a moving groove, so that when the diagonal rods are arranged in the supporting rods in a penetrating manner, the limiting blocks are used for limiting the diagonal rods to move in the moving grooves.
5. The steel structure grid of claim 3, wherein the grid module further comprises:
the connecting shaft is used for connecting the two crossed inclined rods after penetrating through the connecting holes;
the fixing piece is used for connecting the two diagonal rods through the connecting shaft, and then is sleeved on the connecting shaft to fix the two diagonal rods.
6. The steel structure rack of claim 4, wherein the support bar is provided with a mounting groove on a side adjacent to the moving groove, and the mounting groove is used for mounting the plate.
7. A steel structure net rack as claimed in claim 3, wherein two adjacent steel structure net racks are provided with connecting blocks, and connecting grooves are respectively formed in two sides of the steel structure net rack, and the connecting grooves are used for connecting the two adjacent steel structure net racks when the connecting blocks are placed.
8. The steel structure net rack of claim 7, wherein the connecting blocks are respectively provided with connecting ropes twice, one ends of the connecting ropes are fixedly connected with the connecting blocks, the other ends of the connecting ropes are connected with the supporting rods, and the connecting ropes are used for fixing the positions of the net rack after the net rack is connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228910.6U CN219909339U (en) | 2023-05-19 | 2023-05-19 | Steel structure net rack |
| JP2023002017U JP3243139U (en) | 2023-05-19 | 2023-06-09 | steel structure grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321228910.6U CN219909339U (en) | 2023-05-19 | 2023-05-19 | Steel structure net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219909339U true CN219909339U (en) | 2023-10-27 |
Family
ID=87468688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321228910.6U Active CN219909339U (en) | 2023-05-19 | 2023-05-19 | Steel structure net rack |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3243139U (en) |
| CN (1) | CN219909339U (en) |
-
2023
- 2023-05-19 CN CN202321228910.6U patent/CN219909339U/en active Active
- 2023-06-09 JP JP2023002017U patent/JP3243139U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP3243139U (en) | 2023-08-04 |
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