CN211774524U - Stable steel structure net rack - Google Patents
Stable steel structure net rack Download PDFInfo
- Publication number
- CN211774524U CN211774524U CN201922250048.9U CN201922250048U CN211774524U CN 211774524 U CN211774524 U CN 211774524U CN 201922250048 U CN201922250048 U CN 201922250048U CN 211774524 U CN211774524 U CN 211774524U
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- rack
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 35
- 239000010959 steel Substances 0.000 title claims abstract description 35
- 238000003466 welding Methods 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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Abstract
The utility model belongs to building rack field, especially, firm profiled steel structure rack, heavy to the weight of current steel structure rack, the construction is difficult, the angle of unable free adjustment space steelframe, a large amount of engineering time of extravagant workman, and weigh the problem that composite erection or dismantlement are not convenient for between steelframe and the rack, the following scheme is put forward now, it includes a plurality of connecting pipes, the equal fixed mounting in bottom of a plurality of connecting pipes has the space ball, equal fixed mounting has fixed pipe on a plurality of space balls, the bottom of a plurality of space balls all is equipped with the regulating pipe, the bottom fixed mounting of space ball has the fixed block, installation and turning block are rotated to the bottom of fixed block, the rotation groove has been seted up to the bottom of turning block, the top of regulating pipe is rotated and is installed in the rotation ins. The utility model discloses rational in infrastructure, convenient operation, this rack not only more firm during installation, can also with bearing steelframe built-up mounting to the convenience is dismantled the bearing steelframe.
Description
Technical Field
The utility model relates to a building rack technical field especially relates to a firm shaped steel structure rack.
Background
The steel structure net rack has higher safety reserve, can better bear concentrated load, dynamic load and asymmetric load, has excellent anti-seismic performance, and can adapt to the requirements of different spans, different supporting conditions and different building planes, so the steel structure net rack is widely applied to engineering;
however, the existing steel structure net rack is heavy in weight, difficult to construct and construct, incapable of freely adjusting the angle of the space steel frame, and inconvenient to assemble or disassemble between the weighing steel frame and the net rack, and a large amount of construction time of workers is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the weight that has the steel construction rack among the prior art heavy, the construction building difficulty, the unable angle of freely adjusting the space steelframe, a large amount of engineering time of extravagant workman, and weigh the shortcoming of being not convenient for aggregate erection or dismantlement between steelframe and the rack, and a firm shaped steel structure rack that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a firm profiled steel structure rack, includes a plurality of connecting pipes, and the equal fixed mounting in bottom of a plurality of connecting pipes has the space ball, and equal fixed mounting has fixed pipe on a plurality of space balls, and the bottom of a plurality of space balls all is equipped with the regulating pipe, and the bottom fixed mounting of space ball has the fixed block, installation and turning block are rotated to the bottom of fixed block, and the rotation groove has been seted up to the bottom of turning block, and the top of regulating pipe is rotated and is installed at the rotation inslot, and the equal fixed mounting in top of a plurality of connecting pipes has the mount pad, and the top of a plurality of mount pads is equipped with same bearing steelframe, a plurality of mounting grooves have been seted up to the bottom of bearing steelframe, and the mount pad is movably installed in.
Preferably, the fixing mechanism comprises two moving blocks, two lead screws, two screw rods and two fixture blocks, grooves are formed in the inner walls of the two sides of the mounting groove, the moving blocks are slidably mounted in the corresponding grooves, one side, close to each other, of each of the two moving blocks is fixedly provided with the same movable plate, two pressure springs are welded at the bottom of the movable plate, the bottom ends of the two pressure springs are welded with the same extrusion plate, the extrusion plates are in contact with the mounting seat, the mounting seat is movably mounted in the mounting groove, the mounting seat presses the extrusion plates, and the movable plate is pressed by the extrusion plates.
Preferably, threaded holes are formed in the tops of the two moving blocks, the screw threads are installed in corresponding threaded holes, the two ends of the screw are respectively rotatably installed on the inner walls of the two sides of the groove, a first bevel gear is connected to the two screw rods in a transmission mode, the connecting grooves are formed in the inner wall of one side, away from each other, of the two grooves, the screw threads are installed in the corresponding connecting grooves, a second bevel gear is fixedly installed at one end, close to each other, of the two screws, the second bevel gear is meshed with the corresponding first bevel gear, the screw rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, and.
Preferably, equal threaded mounting has the connecting block on two screws, the draw-in groove has all been seted up to the both sides of mount pad, the fixed slot has all been seted up on the both sides inner wall of mounting groove, equal slidable mounting has the removal seat in two fixed slots, remove one side fixed mounting that seat and connecting block are close to each other and have same connecting rod, two one sides that remove the seat and be close to each other have all seted up the spring groove, fixture block slidable mounting is at the spring inslot that corresponds, fixture block and corresponding draw-in groove looks adaptation, the one end that two fixture blocks kept away from each other all welds the spring, the one end welding that two springs kept away from each other is on the inner wall of two corresponding spring grooves, it drives the fixture block and removes to remove the seat, fixture block roll-.
Preferably, the standing groove has all been seted up on the one side inner wall that two draw-in grooves are close to each other, equal slidable mounting has the roof in two standing grooves, the rack has all been welded to one side of two roofs, the rotation hole has all been seted up on the bottom inner wall of two standing grooves, all rotate in two rotation holes and install the dwang, the equal fixed mounting in top of two dwangs has the gear, gear and corresponding rack toothing, the control block has all been welded to the bottom of two dwangs, two control blocks all rotate and install the bottom at the mount pad, the control block drives gear revolve, the gear drives the roof and rotates, the roof top is moved the fixture block roll-off draw-in groove, can cancel.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) according to the scheme, the space balls, the adjusting pipes, the connecting pipes and the fixing pipes are connected to form the net rack in the prior art, the adjusting pipes rotate in the rotating grooves, and the rotating blocks rotate on the fixing blocks to flexibly change the positions of the adjusting pipes, so that the space balls can be conveniently connected with the net rack on the next layer;
(2) according to the scheme, the installation seat is movably installed in the installation groove through the combined installation between the net rack and the bearing steel frame, the first bevel gear drives the second bevel gear to rotate, and the screw rod drives the connecting block to move;
(3) according to the scheme, the connecting block drives the connecting rod to move, the connecting rod drives the moving seat to move, and after the mounting seat moves to a certain position, the clamping block is in contact with the clamping groove, so that the position of the bearing steel frame can be fixed;
(4) according to the scheme, the net rack can be continuously laid after the position of the bearing steel frame is fixed, after the net rack is laid, the bearing steel frame can be hung by using crane equipment, the control block is rotated at the same time, the control block drives the gear to rotate, the fixing of the mounting seat in the mounting groove can be cancelled, and the bearing steel frame can be hung away;
the utility model discloses rational in infrastructure, convenient operation, this rack not only more firm during installation, can also with bearing steelframe built-up mounting to the convenience is dismantled the bearing steelframe.
Drawings
Fig. 1 is a schematic view of a main view structure of a stable steel structure net rack provided by the utility model;
fig. 2 is a schematic structural view of a part a of a stable structural steel net rack provided by the utility model;
fig. 3 is a schematic structural view of part B of a stable steel structural grid of the present invention;
fig. 4 is the utility model provides a three-dimensional structure schematic diagram of removal seat, fixture block and roof of firm shaped steel structure rack.
In the figure: the device comprises a connecting pipe 1, a space ball 2, an adjusting pipe 3, a mounting seat 4, a bearing steel frame 5, a mounting groove 6, a moving block 7, a moving plate 8, a squeezing plate 9, a lead screw 10, a first bevel gear 11, a screw rod 12, a second bevel gear 13, a connecting block 14, a moving seat 15, a clamping block 16, a clamping groove 17, a connecting rod 18, a top plate 19 and a control block 20.
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.
Example 1
Referring to fig. 1-4, a firm profiled steel structure rack, including a plurality of connecting pipes 1, the equal fixed mounting in bottom of a plurality of connecting pipes 1 has space ball 2, equal fixed mounting has fixed pipe on a plurality of space ball 2, the bottom of a plurality of space ball 2 all is equipped with control tube 3, the bottom fixed mounting of space ball 2 has the fixed block, the bottom of fixed block is rotated installation and turning block, the rotation groove has been seted up to the bottom of turning block, the top of control tube 3 is rotated and is installed in rotating the inslot, the equal fixed mounting in top of a plurality of connecting pipes 1 has mount pad 4, the top of a plurality of mount pads 4 is equipped with same bearing steelframe 5, a plurality of mounting grooves 6 have been seted up to the bottom of bearing steelframe 5, mount pad 4 movable mounting is in the mounting groove 6 that corresponds, be equipped with fixed establishment in the mounting.
In this embodiment, the fixed establishment includes two movable blocks 7, two lead screws 10, two screw rods 12 and two fixture blocks 16, all set up flutedly on the both sides inner wall of mounting groove 6, movable block 7 slidable mounting is in the recess that corresponds, one side fixed mounting that two movable blocks 7 are close to each other has same movable plate 8, the bottom welding of movable plate 8 has two pressure springs, the bottom welding of two pressure springs has same stripper plate 9, stripper plate 9 contacts with mount pad 4, mount pad 4 movable mounting is in mounting groove 6, stripper plate 9 is moved to mount pad 4 pressure, stripper plate 8 is moved to stripper plate 9 pressure.
In this embodiment, threaded holes are all seted up at the top of two movable blocks 7, screw rod 10 threaded mounting is at the screw hole that corresponds, the both ends of screw rod 10 are rotated respectively and are installed on the both sides inner wall of recess, equal transmission is connected with first bevel gear 11 on two screw rods 10, the spread groove has all been seted up on the one side inner wall that two recesses kept away from each other, screw rod 12 threaded mounting is in the spread groove that corresponds, the equal fixed mounting of one end that two screw rods 12 are close to each other has second bevel gear 13, second bevel gear 13 meshes with the first bevel gear 11 that corresponds, screw rod 10 drives first bevel gear 11 and rotates, first bevel gear 11 drives second bevel gear 13 and rotates, second bevel gear 13 drives.
In this embodiment, equal threaded mounting has connecting block 14 on two screw rods 12, draw-in groove 17 has all been seted up to the both sides of mount pad 4, the fixed slot has all been seted up on the both sides inner wall of mounting groove 6, equal slidable mounting has removal seat 15 in two fixed slots, remove one side fixed mounting that seat 15 and connecting block 14 are close to each other and have same connecting rod 18, two remove one side that seat 15 is close to each other and have all seted up the spring groove, 16 slidable mounting of fixture block is in the spring inslot that corresponds, fixture block 16 and the draw-in groove 17 looks adaptation that corresponds, the spring has all been welded to the one end that two fixture blocks 16 kept away from each other, the one end welding that two springs kept away from each other is on the inner wall in two spring grooves that correspond, it drives fixture block 16 and removes to remove seat 15, fixture block 16 roll-off fixed.
In this embodiment, the standing groove has all been seted up on the one side inner wall that two draw-in grooves 17 are close to each other, equal slidable mounting has roof 19 in two standing grooves, the rack has all been welded to one side of two roof 19, the rotation hole has all been seted up on the bottom inner wall of two standing grooves, all rotate in two rotation holes and install the dwang, the equal fixed mounting in top of two dwangs has the gear, the gear with correspond rack toothing, control block 20 has all been welded to the bottom of two dwangs, two control block 20 all rotate and install the bottom at mount pad 4, control block 20 drives gear revolve, the gear drives roof 19 and rotates, 16 roll-off draw-in grooves 17 of roof 19 top movable fixture block, can cancel the fixed of mount pad 4 in.
Example 2
Referring to fig. 1-4, a further improvement is made on the basis of example 1:
the utility model provides a firm profiled steel structure rack, including a plurality of connecting pipes 1, there is space ball 2 all through bolt fixed mounting a plurality of connecting pipes 1's bottom, all there is fixed pipe through bolt fixed mounting on a plurality of space ball 2, the bottom of a plurality of space ball 2 all is equipped with control tube 3, there is the fixed block bottom of space ball 2 through bolt fixed mounting, installation and turning block are rotated to the bottom of fixed block, the rotation groove has been seted up to the bottom of turning block, the top of control tube 3 is rotated and is installed in rotating the inslot, there is mount pad 4 all through bolt fixed mounting at a plurality of connecting pipes 1's top, the top of a plurality of mount pads 4 is equipped with same bearing steelframe 5, a plurality of mounting grooves 6 have been seted up to bearing 5's bottom, 4 movable mounting of mount pad are in the mounting groove 6 that corresponds, be equipped with fixed establishment in.
In this embodiment, the fixed establishment includes two movable blocks 7, two lead screws 10, two screw rods 12 and two fixture blocks 16, all set up flutedly on the both sides inner wall of mounting groove 6, movable block 7 slidable mounting is in the recess that corresponds, there is same movable plate 8 in one side that two movable blocks 7 are close to each other through bolt fixed mounting, the welding of movable plate 8's bottom has two pressure springs, the welding of the bottom of two pressure springs has same stripper plate 9, stripper plate 9 contacts with mount pad 4, mount pad 4 movable mounting is in mounting groove 6, stripper plate 9 is pressed to mount pad 4, stripper plate 8 is pressed to stripper plate 9.
In this embodiment, threaded holes are all seted up at the top of two movable blocks 7, screw rod 10 threaded mounting is at the screw hole that corresponds, the both ends of screw rod 10 are rotated respectively and are installed on the both sides inner wall of recess, equal transmission is connected with first bevel gear 11 on two screw rods 10, the spread groove has all been seted up on the one side inner wall that two recesses kept away from each other, screw rod 12 threaded mounting is in the spread groove that corresponds, bolt fixed mounting is all passed through to the one end that two screw rods 12 are close to each other has second bevel gear 13, second bevel gear 13 meshes with the first bevel gear 11 that corresponds, screw rod 10 drives first bevel gear 11 and rotates, first bevel gear 11 drives second bevel gear 13 and rotates, second bevel gear.
In this embodiment, equal threaded mounting has connecting block 14 on two screw rods 12, draw-in groove 17 has all been seted up to the both sides of mount pad 4, the fixed slot has all been seted up on the both sides inner wall of mounting groove 6, equal slidable mounting has removal seat 15 in two fixed slots, remove seat 15 and connecting block 14 one side that is close to each other and have same connecting rod 18 through bolt fixed mounting, two remove one side that seat 15 is close to each other and have all seted up the spring groove, 16 slidable mounting of fixture block is at the spring inslot that corresponds, fixture block 16 and the draw-in groove 17 looks adaptation that corresponds, the one end that two fixture block 16 kept away from each other all welds the spring, the one end welding that two springs kept away from each other is on the inner wall in two corresponding spring grooves, it drives fixture block 16 and removes to remove seat 15, fixture block 16 roll-off fixed slot contacts with mount.
In this embodiment, the standing groove has all been seted up on the one side inner wall that two draw-in grooves 17 are close to each other, equal slidable mounting has roof 19 in two standing grooves, the rack has all been welded to one side of two roof 19, the rotation hole has all been seted up on the bottom inner wall of two standing grooves, all rotate in two rotation holes and install the dwang, bolt fixed mounting has the gear all through the top of two dwangs, the gear with correspond rack toothing, control block 20 has all been welded to the bottom of two dwangs, two control block 20 all rotate and install the bottom at mount pad 4, control block 20 drives the gear revolve, the gear drives roof 19 and rotates, 16 roll-off draw-in grooves 17 of roof 19 top-movable fixture block, can cancel the fixed of mount pad 4.
In this embodiment, a rack in the prior art can be manufactured by connecting a plurality of space balls 2, an adjusting pipe 3, a connecting pipe 1 and a fixed pipe, the adjusting pipe 3 rotates in a rotating groove, the rotating block rotates on the fixed block to flexibly change the position of the adjusting pipe 3, and is conveniently connected with the rack of the next layer, a mounting seat 4 is movably mounted in a mounting groove 6 by the combined mounting between the rack and a bearing steel frame 5, a squeezing plate 9 is pressed by the mounting seat 4, the squeezing plate 9 presses a moving plate 8, the moving plate 8 drives a moving block 7 to move in a groove, the moving block 7 drives a lead screw 10 to rotate, the lead screw 10 drives a first bevel gear 11 to rotate, the first bevel gear 11 drives a second bevel gear 13 to rotate, the second bevel gear 13 drives a screw 12 to rotate, the screw 12 drives a connecting block 14 to move, the connecting rod 18 is driven by the connecting block 14 to move, the connecting, the moving seat 15 drives the clamping block 16 to move, the clamping block 16 slides out of the fixed groove and contacts with the mounting seat 4, at the moment, the mounting seat 4 moves in the mounting groove 6 and presses the clamping block 16, the clamping block 16 presses the spring, when the mounting seat 4 moves to a certain position, the clamping block 16 contacts with the clamping groove 17, the elastic action of the spring drives the clamping block 16 to slide into the clamping groove 17, the position of the mounting seat 4 in the mounting groove 6 can be fixed, the position of the bearing steel frame 5 can be fixed, the net frame can be continuously laid after the position of the bearing steel frame 5 is fixed, after the net frame is laid, the bearing steel frame 5 can be hung by using a crane device, the control block 20 is rotated at the same time, the control block 20 drives the gear to rotate, the gear drives the top plate 19 to rotate, the top plate 19 pushes the clamping block 16 to slide out of the clamping groove 17, the fixation of the mounting seat, convenient operation, this rack installation not only more firm, can also with bearing steelframe 5 aggregate erection to the convenience is dismantled bearing steelframe 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A stable steel structure net rack comprises a plurality of connecting pipes (1) and is characterized in that space balls (2) are fixedly arranged at the bottom ends of the connecting pipes (1), fixed pipes are fixedly arranged on the space balls (2), adjusting pipes (3) are arranged at the bottoms of the space balls (2), fixed blocks are fixedly arranged at the bottoms of the space balls (2), the bottoms of the fixed blocks are rotatably arranged and rotated with rotating blocks, rotating grooves are formed at the bottoms of the rotating blocks, the top ends of the adjusting pipes (3) are rotatably arranged in the rotating grooves, mounting seats (4) are fixedly arranged at the tops of the connecting pipes (1), the tops of the mounting seats (4) are provided with a same bearing steel frame (5), a plurality of mounting grooves (6) are formed at the bottom of the bearing steel frame (5), the mounting seats (4) are movably arranged in the corresponding mounting grooves (6), and fixing mechanisms are arranged in the mounting grooves (6), the fixing mechanism is matched with the mounting seat (4).
2. The firm profiled steel structure net rack of claim 1, characterized in that, fixed establishment includes two movable blocks (7), two lead screws (10), two screw rods (12) and two fixture blocks (16), all set up flutedly on the both sides inner wall of mounting groove (6), movable block (7) slidable mounting is in the recess that corresponds, one side fixed mounting that two movable blocks (7) are close to each other has same movable plate (8), the bottom welding of movable plate (8) has two pressure springs, the bottom welding of two pressure springs has same stripper plate (9), stripper plate (9) contact with mount pad (4).
3. The firm profiled steel structure net rack of claim 2, characterized in that, the top of two movable blocks (7) all has threaded hole, lead screw (10) threaded mounting is at corresponding threaded hole, the both ends of lead screw (10) are rotated respectively and are installed on the both sides inner wall of recess, it is connected with first bevel gear (11) all to transmit on two lead screw (10), the spread groove has all been seted up on the one side inner wall that two recesses kept away from each other, screw (12) threaded mounting is in corresponding spread groove, the equal fixed mounting of one end that two screws (12) are close to each other has second bevel gear (13), second bevel gear (13) and the first bevel gear (11) meshing that corresponds.
4. The firm profiled steel structure net rack of claim 2, characterized in that, equal threaded mounting has connecting block (14) on two screw rods (12), draw-in groove (17) have all been seted up to the both sides of mount pad (4), the fixed slot has all been seted up on the both sides inner wall of mounting groove (6), equal slidable mounting has removal seat (15) in two fixed slots, remove one side fixed mounting that seat (15) and connecting block (14) are close to each other and have same connecting rod (18), the spring groove has all been seted up to one side that two removal seats (15) are close to each other, fixture block (16) slidable mounting is in the spring inslot that corresponds, fixture block (16) and corresponding draw-in groove (17) looks adaptation, the spring has all been welded to the one end that two fixture blocks (16) kept away from each other, the one end welding that two springs kept away from each other.
5. A firm profiled steel structure rack according to claim 4, characterized in that, the standing groove has all been seted up on the one side inner wall that two draw-in grooves (17) are close to each other, equal slidable mounting has roof (19) in two standing grooves, the rack has all been welded to one side of two roof (19), the rotation hole has all been seted up on the bottom inner wall of two standing grooves, the dwang has all been installed in two rotation holes, the equal fixed mounting in top of two dwang has the gear, the gear with correspond the rack toothing, control block (20) have all been welded to the bottom of two dwang, two control block (20) all rotate the bottom of installing seat (4) and install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250048.9U CN211774524U (en) | 2019-12-16 | 2019-12-16 | Stable steel structure net rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922250048.9U CN211774524U (en) | 2019-12-16 | 2019-12-16 | Stable steel structure net rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211774524U true CN211774524U (en) | 2020-10-27 |
Family
ID=72981491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922250048.9U Expired - Fee Related CN211774524U (en) | 2019-12-16 | 2019-12-16 | Stable steel structure net rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211774524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263304A (en) * | 2021-12-31 | 2022-04-01 | 成都建工雅安建设有限责任公司 | Large-scale roof grid structure and installation method thereof |
-
2019
- 2019-12-16 CN CN201922250048.9U patent/CN211774524U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263304A (en) * | 2021-12-31 | 2022-04-01 | 成都建工雅安建设有限责任公司 | Large-scale roof grid structure and installation method thereof |
| CN114263304B (en) * | 2021-12-31 | 2023-12-01 | 成都建工雅安建设有限责任公司 | Large roof grid structure and installation method thereof |
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Granted publication date: 20201027 |