CN215926308U - Steel lattice inclined strut expansion device - Google Patents
Steel lattice inclined strut expansion device Download PDFInfo
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- CN215926308U CN215926308U CN202122515684.7U CN202122515684U CN215926308U CN 215926308 U CN215926308 U CN 215926308U CN 202122515684 U CN202122515684 U CN 202122515684U CN 215926308 U CN215926308 U CN 215926308U
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- steel lattice
- rail module
- slide rail
- steel
- installing frame
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000201308 Boschniakia Species 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002444 silanisation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a steel lattice diagonal bracing expansion device, and relates to the technical field of steel lattices. The utility model comprises an inclined strut telescopic structure acting on the side surface of a steel lattice body, wherein the side surface of the steel lattice body is integrally formed with a plurality of uniformly distributed lattice holes, the inclined strut structure comprises a plurality of spliced slide rail module blocks and a slide block connected with the slide rail module blocks in a sliding manner, and the top surface of the slide block is rotatably connected with an expansion link through a rotating locking mechanism and is rotatably connected with the bottom end of the expansion link. The bottom of the steel lattice body with different widths can be clamped in a certain range through the clamping mechanism, the number of the sliding rail module blocks and the included angle between the telescopic rod and the sliding block are determined according to the type of the steel lattice body, the angles between the telescopic rod and the sliding block and between the telescopic rod and the hook plate can be adjusted through rotating the locking mechanism, and the hook plate hooks the lattice hole to support the top end of the steel lattice body, so that the function of an inclined strut is achieved.
Description
Technical Field
The utility model belongs to the technical field of steel lattices, and particularly relates to a steel lattice diagonal bracing expansion device.
Background
The steel lattice belongs to one of steel structures, the steel structure is a structure composed of steel materials and is one of main building structure types, the structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and the rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted, all the components or parts are usually connected by welding lines, bolts or rivets, and the steel lattice is light in self weight and simple and convenient to construct, is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, is easy to corrode the steel structure, and generally needs rust removing, galvanization or coating and needs regular maintenance.
The existing steel lattice needs the diagonal bracing expansion device to guarantee the perpendicularity and ensure that no displacement is generated in the construction and use process, the diagonal bracing expansion device of the common steel lattice can only be fixed to the steel lattice of a small number of models, and the wide adaptability is poor, so that when the steel lattice with different height widths needs to be fixed stably, the other diagonal bracing expansion device is needed, and certain trouble is brought for actual use.
In order to solve the problems, the utility model provides a steel lattice diagonal bracing telescopic device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel lattice diagonal bracing expansion device, which solves the problem that the existing diagonal bracing expansion device of a steel lattice can only fix a small number of types of steel lattices, has poor wide adaptability, needs an additional diagonal bracing expansion device when the steel lattices with different heights and widths need to be fixed and stabilized, and brings certain trouble to practical use.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a steel lattice diagonal bracing expansion device, which comprises a diagonal bracing expansion structure acting on the side surface of a steel lattice body, wherein the side surface of the steel lattice body is integrally formed with a plurality of uniformly distributed lattice holes, the diagonal bracing structure comprises a plurality of spliced slide rail module blocks and a slide block in sliding connection with the slide rail module blocks, the top surface of the slide block is rotationally connected with a telescopic rod through a rotating locking mechanism and is rotationally connected with the bottom end of the telescopic rod, the top end of the telescopic rod is rotationally connected with a hook plate through another rotating locking mechanism, the hook plate is abutted against the lattice holes, a clamping mechanism for fixing with the steel lattice body is arranged on the side surface of the slide rail module block close to the steel lattice body, and a positioning mechanism is arranged among a plurality of slide rail module blocks. Each slide rail module piece is disassembled and assembled through the positioning mechanism, so that the slide rail module pieces with proper quantity can be carried in actual use, the angle between the telescopic rod and the sliding block and the angle between the telescopic rod and the hook plate can be adjusted through rotating the locking mechanism, and the hook plate hooks the lattice holes to support the top end of the steel lattice body, so that the effect of the inclined strut is achieved.
Further, the rotational lock mechanism includes: riser, dwang and lock nut, two risers of top surface fixedly connected with of slider, the riser internal rotation is connected with the dwang that runs through the riser, the bottom and the dwang fixed connection of telescopic link, the one end of dwang runs through adjacent riser and has seted up the external screw thread, and week side threaded connection of dwang has the lock nut who sets up with the external screw thread phase-match, unscrew lock nut and rotate the dwang change telescopic link respectively with the angle of slider and couple board, accomplish the angular adjustment after, it then can fix it then to screw up lock nut again.
Further, the clamping mechanism: splint, the installing frame, the rotor plate, fixed plate and lead screw, the side fixed connection of slide rail module piece is in the installing frame, be provided with the lead screw in the installing frame, the one end of lead screw is rotated with the inner wall of installing frame and is connected, and the other end then runs through the lateral wall and the fixedly connected with rotor plate of installing frame, threaded connection has splint on the lead screw, and the bottom surface of splint and the interior bottom surface sliding connection of installing frame, go back the fixedly connected with fixed plate in the installing frame, the fixed plate is vertically run through by the lead screw, rotate the turning handle of rotor plate side, it rotates to drive the lead screw, thereby can drive splint and be close to the fixed plate, and then carry out the centre gripping fixedly to the bottom of steel lattice body.
Further, the positioning mechanism includes: location ground awl, the through-hole, mounting groove and installation piece, two mounting grooves have been seted up to the side of slide rail module piece, another side then fixedly connected with and the installation piece that the mounting groove phase-match set up, the through-hole has all been seted up to the top surface of installation piece and the top surface of slide rail module piece, and it has the location ground awl of phase-match setting to peg graft in the through-hole, it comes a plurality of slide rail module pieces to splice fixedly to peg graft location ground awl, and the bottom that the location ground awl can support into ground, make this device and ground zonulae occludens, thereby make this device subaerial more stable.
Further, the side fixedly connected with of slider extends the board, and the top surface of extension board sets up a plurality of evenly distributed's screw hole, and the interior bottom surface of slide rail module piece sets up the screw hole that the multiunit phase-match set up, and the vertical locking bolt of screw hole female connection, extension board and the screw hole on it are used for fixing the slider in the slide rail module piece.
The utility model has the following beneficial effects:
the bottom of the steel lattice body with different widths can be clamped in a certain range through the clamping mechanism, the number of the slide rail module blocks and the included angle between the telescopic rod and the sliding block are determined according to the type of the steel lattice body, each slide rail module block is disassembled and assembled through the positioning mechanism, so that the slide rail module blocks with proper number can be carried in practical use, the angles between the telescopic rod and the sliding block as well as between the telescopic rod and the hook plate can be adjusted through rotating the locking mechanism, and the hook plate hooks the lattice hole to support the top end of the steel lattice body, so that the function of inclined support is achieved.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a steel lattice body according to the present invention;
FIG. 2 is a schematic structural view of the telescoping structure of the diagonal brace of the present invention;
FIG. 3 is a schematic structural view of a slide rail module block according to the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a cross-sectional view of B-B in fig. 3.
In the drawings, the components represented by the respective reference numerals are listed below: 1. a steel lattice body; 2. grid holes; 3. a hook plate; 4. a splint; 5. a telescopic rod; 6. installing a frame; 7. a rotating plate; 8. a slide rail module block; 9. positioning a ground cone; 10. a slider; 11. a vertical plate; 12. rotating the rod; 13. locking the nut; 14. a through hole; 15. mounting grooves; 16. mounting blocks; 17. a fixing plate; 18. and a lead screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the utility model is a steel lattice diagonal bracing expansion device, comprising a diagonal bracing expansion structure acting on the side surface of a steel lattice body 1, the side surface of the steel lattice body 1 is integrally formed with a plurality of uniformly distributed grid holes 2, the diagonal bracing structure comprises a plurality of spliced slide rail module blocks 8 and a slide block 10 connected with the slide rail module blocks 8 in a sliding manner, the top surface of the slide block 10 is rotationally connected with a telescopic rod 5 through a rotational locking mechanism and is rotationally connected with the bottom end of the telescopic rod 5, the top end of the telescopic rod 5 is rotationally connected with a hook plate 3 through another rotational locking mechanism, and the rotational locking mechanism comprises: the vertical plate 11, the rotating rod 12 and the locking nut 13, two vertical plates 11 are fixedly connected to the top surface of the slider 10, the rotating rod 12 penetrating through the vertical plates 11 is rotatably connected to the vertical plates 11, the bottom end of the telescopic rod 5 is fixedly connected to the rotating rod 12, one end of the rotating rod 12 penetrates through the adjacent vertical plate 11 and is provided with an external thread, the peripheral side of the rotating rod 12 is in threaded connection with the locking nut 13 matched with the external thread, the locking nut 13 is unscrewed to rotate the rotating rod 12 to change the angles between the telescopic rod 5 and the slider 10 and the hook plate 3 respectively, after the angle adjustment is completed, the locking nut 13 is screwed to fix the hook plate 3, the hook plate 3 abuts against the grid hole 2, one side of the hook plate 3 abuts against the grid hole 2, the other side is rotatably connected to the top end of the telescopic rod 5, the side surface of the sliding rail module block 8 close to the steel grid body 1 is provided with a clamping mechanism for fixing the steel grid body 1, a clamping mechanism: splint 4, the installing frame 6, the rotor plate 7, fixed plate 17 and lead screw 18, slide rail module piece 8's side fixed connection is in installing frame 6, be provided with lead screw 18 in the installing frame 6, lead screw 18's one end is rotated with the inner wall of installing frame 6 and is connected, and the other end then runs through installing frame 6's lateral wall and fixedly connected with rotor plate 7, threaded connection has splint 4 on the lead screw 18, and splint 4's bottom surface and installing frame 6's interior bottom surface sliding connection, go back fixedly connected with fixed plate 17 in the installing frame 6, fixed plate 17 is by the vertical running through of lead screw 18, rotate the turning handle of 7 sides of rotor plate, it rotates to drive lead screw 18, thereby can drive splint 4 and be close to fixed plate 17, and then carry out the centre gripping to the bottom of steel lattice body 1 and fix, be provided with positioning mechanism between a plurality of slide rail module pieces 8, positioning mechanism includes: location ground awl 9, through-hole 14, mounting groove 15 and installation piece 16, two mounting grooves 15 have been seted up to slide rail module piece 8's side, another side then fixedly connected with and the installation piece 16 of the 15 phase-matchings of mounting groove set up, through-hole 14 has all been seted up to the top surface of installation piece 16 and slide rail module piece 8's top surface, and it has the location ground awl 9 that the phase-match set up to peg graft in the through-hole 14 interpolation, it is fixed that the location ground awl 9 of pegging graft comes a plurality of slide rail module pieces 8 to splice, and the bottom of location ground awl 9 can support into ground, make this device and ground zonulae occludens, thereby make this device subaerial more stable.
Preferably, the side fixedly connected with of slider 10 extends the board, and the top surface of extending the board and seted up a plurality of evenly distributed's screw hole, and the interior bottom surface of slide rail module piece 8 sets up the screw hole that the multiunit phase-match set up, and the vertical locking bolt of screw hole female connection, the extension board and the screw hole on it are used for fixing slider 10 in slide rail module piece 8.
As shown in fig. 1 to 5, this embodiment is a method for using a steel lattice diagonal bracing expansion device: the quantity of the adjustable slide rail module piece 8 of this device and the contained angle of telescopic link 5 and slider 10, thereby the steel lattice body 1 of the different models of adaptation keeps the needs of vertical state, a plurality of slide rail module pieces 8 can splice in proper order and utilize positioning mechanism to carry out the one-to-one fixation, 3 one sides of couple board are supported in pasting lattice hole 2, the opposite side then rotates with the top of telescopic link 5 to be connected, couple board 3 catches on lattice hole 2 and supports the top of steel lattice body 1, utilize fixture to fix the bottom of steel lattice body 1, the location ground awl 9 through among the positioning mechanism increases the joint strength between slide rail module piece 8 and the ground.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a steel lattice bracing telescoping device, is including acting on the bracing extending structure of steel lattice body (1) side, and the side integrated into one piece of steel lattice body (1) has a plurality of evenly distributed's check hole (2), and the bracing structure includes slide rail module piece (8) that the polylith pieced together and slider (10) with slide rail module piece (8) sliding connection, its characterized in that: the top surface of slider (10) rotates through rotating locking mechanism and is connected with telescopic link (5), and rotates with the bottom of telescopic link (5) and be connected, the top of telescopic link (5) rotates through other rotation locking mechanism and is connected with couple board (3), couple board (3) are supported and are pasted in check hole (2), the side of slide rail module piece (8) that is close to steel lattice body (1) is provided with and is used for the fixture fixed with steel lattice body (1), be provided with positioning mechanism between a plurality of slide rail module pieces (8).
2. A steel lattice sprag telescopic device according to claim 1, characterized in that said rotation locking mechanism comprises: riser (11), dwang (12) and lock nut (13), two risers (11) of top surface fixedly connected with of slider (10), riser (11) internal rotation is connected with dwang (12) that run through riser (11), the bottom and dwang (12) fixed connection of telescopic link (5), the one end of dwang (12) runs through adjacent riser (11) and has seted up the external screw thread, and the week side threaded connection of dwang (12) has lock nut (13) that set up with the external screw thread phase-match.
3. A steel lattice bracing telescoping device as claimed in claim 1, wherein the clamping mechanism: splint (4), installing frame (6), rotor plate (7), fixed plate (17) and lead screw (18), the side fixed connection of slide rail module piece (8) is in installing frame (6), be provided with lead screw (18) in installing frame (6), the one end of lead screw (18) is rotated with the inner wall of installing frame (6) and is connected, and the other end then runs through the lateral wall and the fixedly connected with rotor plate (7) of installing frame (6), threaded connection has splint (4) on lead screw (18), and the bottom surface of splint (4) and the interior bottom surface sliding connection of installing frame (6), go back fixedly connected with fixed plate (17) in installing frame (6), fixed plate (17) are vertically run through by lead screw (18).
4. A steel lattice bracing extension and retraction device according to claim 1, wherein the positioning mechanism comprises: location ground awl (9), through-hole (14), mounting groove (15) and installation piece (16), two mounting grooves (15) have been seted up to the side of slide rail module piece (8), and another side is installation piece (16) that fixedly connected with and mounting groove (15) phase-match set up, and through-hole (14) have all been seted up to the top surface of installation piece (16) and the top surface of slide rail module piece (8), and it has location ground awl (9) that the phase-match set up to peg graft in through-hole (14).
5. The steel lattice inclined strut expansion device according to claim 1, characterized in that the side surface of the sliding block (10) is fixedly connected with an extension plate, the top surface of the extension plate is provided with a plurality of uniformly distributed threaded holes, the inner bottom surface of the sliding rail module block (8) is provided with a plurality of groups of matched threaded holes, and the threaded holes are internally threaded with vertical locking bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122515684.7U CN215926308U (en) | 2021-10-19 | 2021-10-19 | Steel lattice inclined strut expansion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122515684.7U CN215926308U (en) | 2021-10-19 | 2021-10-19 | Steel lattice inclined strut expansion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215926308U true CN215926308U (en) | 2022-03-01 |
Family
ID=80405488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122515684.7U Expired - Fee Related CN215926308U (en) | 2021-10-19 | 2021-10-19 | Steel lattice inclined strut expansion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215926308U (en) |
-
2021
- 2021-10-19 CN CN202122515684.7U patent/CN215926308U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |