CN114809649A - Overhanging type pipe truss and mounting method of supporting rod thereof - Google Patents
Overhanging type pipe truss and mounting method of supporting rod thereof Download PDFInfo
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- CN114809649A CN114809649A CN202210244150.1A CN202210244150A CN114809649A CN 114809649 A CN114809649 A CN 114809649A CN 202210244150 A CN202210244150 A CN 202210244150A CN 114809649 A CN114809649 A CN 114809649A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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Abstract
The invention relates to the technical field of pipe trusses, in particular to an overhanging type pipe truss and a mounting method of a support rod of the overhanging type pipe truss, wherein the overhanging type pipe truss comprises two bases, stand columns are fixed on the upper surfaces of the bases, four mounting holes are formed in the bases at equal angles, a second support component is inserted into the upper ends of the stand columns, the second support component comprises an inserting part and a support part, the inserting part is fixed below the support part, the inserting part is detachably fixed with the stand columns through locking bolts, and the support rod is arranged between the two support parts; according to the invention, through the matching of the support rod, the upright post, the fixing component and the second support component, the support rod and the second support component and the upright post and the second support component are detachably arranged, so that the support rod is convenient to install, and if the support rod is wrongly installed or needs to be dismantled, the support rod and the upright post can be separated through disassembling the fixing component, so that the convenience of dismantling the pipe truss is improved.
Description
Technical Field
The invention belongs to the technical field of pipe trusses, and particularly relates to an overhanging type pipe truss and an installation method of a supporting rod of the overhanging type pipe truss.
Background
The pipe truss is a lattice structure formed by connecting round rod pieces at the end parts. The truss has the advantages of economical material, light self weight, and easy formation of various shapes to adapt to different purposes, such as simple analytic frame, arch, frame, tower, etc. However, the pipes of the existing pipe truss are usually connected and fixed by welding, so that the construction requirement is high, and if a welding error occurs or the pipes need to be removed, the pipes are not convenient to detach and replace, so that a cantilever type pipe truss and a mounting method of the supporting rods thereof need to be provided.
Disclosure of Invention
Aiming at the problems, the invention provides an overhanging type pipe truss which comprises two bases, wherein stand columns are fixed on the upper surfaces of the bases, four mounting holes are formed in the bases at equal angles, a second supporting assembly is inserted into the upper ends of the stand columns and comprises an inserting part and a supporting part, the inserting part is fixed below the supporting part and detachably fixed with the stand columns through locking bolts, a supporting rod is arranged between the two supporting parts and comprises a second arc-shaped rod and two first arc-shaped rods, the two ends of the first arc-shaped rod and the two ends of the second arc-shaped rod are respectively inserted into the two supporting parts, the first arc-shaped rod and the second arc-shaped rod are detachably fixed through fixing assemblies, the first supporting assemblies are equidistantly arranged on the first arc-shaped rod and the second arc-shaped rod, and the first supporting assemblies are arranged to be triangular frames, the three ends of the first supporting assembly are respectively connected with the outer walls of the first arc-shaped rod and the second arc-shaped rod in a clamped mode, and the first arc-shaped rod, the second arc-shaped rod and the first supporting assembly are connected through the limiting assembly in a clamped mode.
Furthermore, the two ends of the first arc-shaped rod and the second arc-shaped rod are fixed with connecting rods, the connecting rods are perpendicular to the supporting portion, and the upper surface of the supporting portion is provided with a first insertion hole and a second insertion hole respectively.
Further, the supporting part includes first connecting block and two second connecting blocks, all incline between first connecting block and the two second connecting blocks and be fixed with the third pole, two be fixed with the fourth pole between the second connecting block, triangle-shaped support is constituteed to fourth pole and third pole, first jack is located the upper surface of second connecting block, the second jack is located the upper surface of first connecting block, fixed subassembly is all installed to the lateral wall of first jack and second jack.
Further, fixed subassembly includes inserted bar, screw rod and dog, the one end of screw rod is fixed in one side of dog, the other end of screw rod is fixed with the one end of inserted bar, the screw that supplies the screw rod installation is seted up to the lateral wall of first jack and second jack, the through hole that supplies the inserted bar to run through is seted up to the outer wall of connecting rod.
Further, grafting portion includes the montant, the upper end of montant is the hemisphere setting, the upper end of montant is the angle slope such as, and is fixed with three down tube, it is three the one end of down tube respectively with the lower fixed surface of first connecting block and second connecting block, the slot that supplies the lower extreme of montant to peg graft is seted up to the upper end of stand, the one end male screw hole that supplies the locking bolt is all seted up to the lower extreme lateral wall of montant and the lateral wall of slot.
Further, first supporting component includes second fixed block and two first fixed blocks, two all be fixed with the second round bar between first fixed block and the second fixed block, two be fixed with first round bar between the second fixed block, the diameter of first arc pole and second arc pole is the same, the breach has all been seted up to one side of first fixed block and second fixed block, spacing subassembly is all installed to the both sides of breach.
Furthermore, two the breach on the first fixed block is the symmetry setting for the center of second fixed block, the slope of second round bar is fixed in one side of second connecting block, the breach on the second connecting block is relative setting with the second round bar.
Further, spacing subassembly includes spring and stopper, one side of stopper is the arc setting, the opposite side of stopper is fixed with the one end of spring, the mounting groove that supplies the spring other end to fix is all seted up to the both sides of breach, just the spring is located the inside of mounting groove.
Further, the breach is the U-shaped setting, spacing subassembly in the breach is the symmetry setting, the spacing hole that supplies the stopper spacing is all seted up to the outer wall of first arc pole and second arc pole.
Based on the overhanging type pipe truss stated above, the invention also provides an installation method of the supporting rod of the overhanging type pipe truss, which comprises the following steps:
s1, fixing the two upright posts on two sides of the mounting position of the supporting rod through the base;
s2, fixing the inserting part of the second supporting component at the upper end of the upright post through a locking bolt;
s3, inserting two ends of two first arc-shaped rods and two ends of one second arc-shaped rod into the supporting parts of the second supporting assembly respectively, and detachably fixing the two first arc-shaped rods and the two second arc-shaped rods through the fixing assemblies;
s4, the three ends of the first supporting component are respectively clamped on the outer walls of the two first arc-shaped rods and the outer wall of the second arc-shaped rod, and the first arc-shaped rod and the second arc-shaped rod are detachably fixed through the limiting component.
The invention has the beneficial effects that:
1. according to the invention, through the matching of the support rod, the stand column, the fixing component and the second support component, the support rod and the second support component and the stand column and the second support component are detachably arranged, so that the support rod is convenient to install, the support rod can be separated from the stand column by detaching the fixing component if the support rod is wrongly installed or needs to be detached, and the second support component is separated from the stand column by detaching the locking bolt if the stand column needs to be detached, so that the pipe truss is convenient to detach, and the convenience for detaching the pipe truss is improved.
2. According to the invention, the supporting force between the first arc-shaped rod and the second arc-shaped rod is increased through the matching of the first supporting assembly and the supporting rod, meanwhile, the first arc-shaped rod and the second arc-shaped rod are detachably arranged with the first supporting assembly, so that the first supporting assembly is convenient to mount and dismount, and the firmness among the first supporting assembly, the first arc-shaped rod and the second arc-shaped rod is convenient to reinforce through the matching of the first supporting assembly and the limiting assembly, thereby improving the supporting force of the integral pipe truss.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 shows a schematic structural diagram according to an embodiment of the invention;
FIG. 2 shows a schematic structural view of a column and a second support assembly according to an embodiment of the invention;
FIG. 3 shows a schematic view of a support rod structure according to an embodiment of the invention;
FIG. 4 illustrates a schematic structural view of a support portion of a second support assembly in accordance with an embodiment of the present invention;
FIG. 5 illustrates a first support assembly in accordance with an embodiment of the present invention;
FIG. 6 is a schematic view of a spacing assembly mounting structure according to an embodiment of the present invention;
fig. 7 shows a schematic structural view of a second support assembly according to an embodiment of the invention.
In the figure: 1. a support bar; 101. a first arcuate bar; 102. a second arcuate bar; 103. a connecting rod; 104. a limiting hole;
2. a first support assembly; 201. a first fixed block; 202. a first round bar; 203. a limiting component; 2031. a spring; 2032. a limiting block; 204. a second fixed block; 205. a second round bar; 206. a notch;
3. a second support assembly; 301. a plug-in part; 3011. a vertical rod; 3012. a diagonal bar; 302. a support portion; 3021. a first connection block; 3022. a second connecting block; 3023. a third round bar; 3024. a fourth round bar;
4. a column; 5. a base; 6. locking the bolt; 7. a fixing assembly; 701. inserting a rod; 702. a screw; 703. a stopper; 8. a threaded hole; 9. mounting holes; 10. a through hole; 11. a first jack; 12. a second jack; 13. mounting grooves; 14. a through hole; 15. and (4) a slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
Referring to fig. 1-7, an embodiment of the present invention provides an overhanging type pipe truss, including two bases 5, wherein a vertical column 4 is fixed on an upper surface of the base 5, four mounting holes 9 are formed on the base 5 at equal angles, a second supporting assembly 3 is inserted into an upper end of the vertical column 4, the second supporting assembly 3 includes an insertion portion 301 and a supporting portion 302, the insertion portion 301 is fixed below the supporting portion 302, the insertion portion 301 is detachably fixed to the vertical column 4 through a locking bolt 6, a supporting rod 1 is disposed between the two supporting portions 302, the supporting rod 1 includes a second arc rod 102 and two first arc rods 101, two ends of the first arc rod 101 and the second arc rod 102 are respectively inserted into the two supporting portions 302, the first arc rod 101 and the second arc rod 102 are detachably fixed through a fixing assembly 7, the first supporting assemblies 2 are equidistantly mounted on the first arc rod 101 and the second arc rod 102, first supporting component 2 sets up to triangular frame, and the three-end of first supporting component 2 respectively with the outer wall joint of first arc pole 101 and second arc pole 102, and through spacing subassembly 203 joint between first arc pole 101 and second arc pole 102 and the first supporting component 2.
When the pipe truss support is used, the base 5 is fixed at the position of the support rod 1 to be installed through the installation hole 9 by using bolts, the base 5 is fixedly connected with the upright post 4, so that the position of the upright post 4 is fixed, a person rises to the upper end position of the upright post 4 through the lifting platform, the second support component 3 and the upright post 4 are fixed by using the locking bolts 6, after the fixing is finished, two ends of the first arc-shaped rod 101 and the second arc-shaped rod 102 are respectively inserted into the supporting parts 302 of the two second support components 3, the first arc-shaped rod 101 and the second arc-shaped rod 102 are detachably fixed on the supporting parts 302 through the fixing components 7, if the support rod 1 is wrongly installed or needs to be removed, the support rod 1 can be separated from the upright post 4 through the dismounting fixing components 7, if the upright post 4 needs to be removed, the second support component 3 is separated from the upright post 4 through the dismounting the locking bolts 6, so as to facilitate the dismounting of the pipe truss, the convenience of pipe truss dismantlement has been improved, install first supporting component 2 between first arc pole 101 and second arc pole 102 at last, and through spacing subassembly 203 joint between first supporting component 2 and first arc pole 101 and the second arc pole 102, the installation and the dismantlement of first supporting component 2 of being convenient for consolidate the fastness between first supporting component 2 and first arc pole 101 and the second arc pole 102 simultaneously, thereby the holding power of whole pipe truss has been improved.
Both ends of first arc pole 101 and second arc pole 102 all are fixed with connecting rod 103, and connecting rod 103 is perpendicular setting with supporting part 302, and first jack 11 and second jack 12 have been seted up respectively to the upper surface of supporting part 302, through the setting of connecting rod 103, are convenient for peg graft first arc pole 101 and second arc pole 102 with supporting part 302.
The supporting portion 302 includes a first connecting block 3021 and two second connecting blocks 3022, a third round bar 3023 is obliquely fixed between the first connecting block 3021 and the two second connecting blocks 3022, a fourth round bar 3024 is fixed between the two second connecting blocks 3022, a triangular bracket is formed by the fourth round bar 3024 and the third round bar 3023, the first jack 11 is located on the upper surface of the second connecting block 3022, the second jack 12 is located on the upper surface of the first connecting block 3021, the fixing assemblies 7 are mounted on the side walls of the first jack 11 and the second jack 12, the supporting portion 302 is formed by the triangular bracket formed by the first connecting block 3021, the second connecting block 3022, the third round bar 3023 and the fourth round bar 3024, the supporting force is improved, the weight of the supporting portion 302 can be reduced, the support portion is convenient for people to take, and the portability of the supporting portion 302 is improved.
Grafting portion 301 includes montant 3011, montant 3011's upper end is the hemisphere setting, the equal angle slope in montant 3011's upper end is fixed with three down tube 3012, three down tube 3012's one end respectively with the lower fixed surface of first connecting block 3021 and second connecting block 3022, the slot 15 that supplies montant 3011's lower extreme to peg graft is seted up to the upper end of stand 4, the one end male screw hole 8 that supplies locking bolt 6 is all seted up to the lower extreme lateral wall of montant 3011 and the lateral wall of slot 15, be convenient for be connected montant 3011 with stand 4 fixedly through locking bolt 6, and improve grafting portion 301 and supporting part 302's holding power through down tube 3012.
First supporting component 2 includes second fixed block 204 and two first fixed blocks 201, all be fixed with second round bar 205 between two first fixed blocks 201 and the second fixed block 204, be fixed with first round bar 202 between two second fixed blocks 204, the diameter of first arc pole 101 is the same with second arc pole 102, breach 206 has all been seted up to one side of first fixed block 201 and second fixed block 204, spacing subassembly 203 is all installed to the both sides of breach 206, when the installation, with the goods joint of first fixed block 201 at the outer wall of first arc pole 101, with the goods joint of second fixed block 204 on second arc pole 102, be convenient for to the quick installation of first supporting component 2.
The notches 206 on the two first fixed blocks 201 are symmetrically arranged relative to the center of the second fixed block 204, the second round rod 205 is obliquely fixed on one side of the second connecting block 3022, the notches 206 on the second connecting block 3022 are oppositely arranged with the second round rod 205, and the two first arc-shaped rods 101 are positioned on the same horizontal plane, so that the two first arc-shaped rods can be conveniently connected with and supported by a position to be supported.
The limiting assembly 203 comprises a spring 2031 and a limiting block 2032, one side of the limiting block 2032 is arranged in an arc shape, the other side of the limiting block 2032 is fixed with one end of the spring 2031, mounting grooves 13 for fixing the other end of the spring 2031 are formed in both sides of a notch 206, the spring 2031 is positioned inside the mounting groove 13, the notch 206 is arranged in a U shape, the limiting assemblies 203 in the notch 206 are symmetrically arranged, and limiting holes 104 for limiting the limiting block 2032 are formed in the outer walls of the first arc-shaped rod 101 and the second arc-shaped rod 102; when the card is drawn, the outer wall through first arc pole 101 and second arc pole 102 presses the stopper 2032, impress the stopper 2032 in the mounting groove 13, stopper 2032 compression spring 2031 this moment, after first fixed block 201 and second fixed block 204 joint, when spacing hole 104 aligns with stopper 2032, utilize spring 2031's resilience to drive the inside that stopper 2032 got into spacing hole 104, thereby it is fixed with first arc pole 101 and second arc pole 102 respectively with first fixed block 201 and second fixed block 204.
Based on the overhanging type pipe truss, the invention also provides an installation method of the supporting rod of the overhanging type pipe truss, which comprises the following steps:
s1, fixing the two upright posts on two sides of the mounting position of the supporting rod through the base;
s2, fixing the inserting part of the second supporting component at the upper end of the upright post through a locking bolt;
s3, inserting two ends of two first arc-shaped rods and two ends of one second arc-shaped rod into the supporting parts of the second supporting assembly respectively, and detachably fixing the two first arc-shaped rods and the two second arc-shaped rods through the fixing assemblies;
s4, the three ends of the first supporting component are respectively clamped on the outer walls of the two first arc-shaped rods and the outer wall of the second arc-shaped rod, and the first arc-shaped rod and the second arc-shaped rod are detachably fixed through the limiting component.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an overhanging type pipe truss which characterized in that: the support comprises two bases (5), wherein a stand column (4) is fixed on the upper surface of each base (5), four mounting holes (9) are formed in the bases (5) at equal angles, a second support component (3) is inserted into the upper end of each stand column (4), each second support component (3) comprises an insertion part (301) and a support part (302), the insertion parts (301) are fixed below the support parts (302), the insertion parts (301) are detachably fixed with the stand columns (4) through locking bolts (6), a support rod (1) is arranged between the two support parts (302), each support rod (1) comprises a second arc-shaped rod (102) and two first arc-shaped rods (101), the two ends of each first arc-shaped rod (101) and the two ends of each second arc-shaped rod (102) are respectively inserted into the two support parts (302), and the first arc-shaped rods (101) and the second arc-shaped rods (102) are detachably fixed through fixing components (7), first supporting component (2) are equidistantly installed on first arc pole (101) and second arc pole (102), first supporting component (2) set up to triangular frame, the three-end of first supporting component (2) respectively with the outer wall joint of first arc pole (101) and second arc pole (102), just through spacing subassembly (203) joint between first arc pole (101) and second arc pole (102) and first supporting component (2).
2. The overhanging pipe truss of claim 1 wherein: both ends of first arc pole (101) and second arc pole (102) all are fixed with connecting rod (103), connecting rod (103) are perpendicular setting with supporting part (302), first jack (11) and second jack (12) have been seted up respectively to the upper surface of supporting part (302).
3. An overhanging pipe truss as claimed in claim 2 wherein: the supporting portion (302) comprises a first connecting block (3021) and two second connecting blocks (3022), a third round rod (3023) is obliquely fixed between the first connecting block (3021) and the two second connecting blocks (3022), a fourth round rod (3024) is fixed between the second connecting blocks (3022), a triangular support is formed by the fourth round rod (3024) and the third round rod (3023), the first jack (11) is located on the upper surface of the second connecting block (3022), the second jack (12) is located on the upper surface of the first connecting block (3021), and the fixing component (7) is installed on the side walls of the first jack (11) and the second jack (12).
4. An overhanging pipe truss as claimed in claim 3 wherein: fixed subassembly (7) are including inserted bar (701), screw rod (702) and dog (703), one side at dog (703) is fixed to the one end of screw rod (702), the other end of screw rod (702) is fixed with the one end of inserted bar (701), screw (10) that supply screw rod (702) to install are seted up to the lateral wall of first jack (11) and second jack (12), through hole (14) that supply inserted bar (701) to run through are seted up to the outer wall of connecting rod (103).
5. An overhanging pipe truss as claimed in claim 4 wherein: grafting portion (301) include montant (3011), the upper end of montant (3011) is the hemisphere setting, the upper end of montant (3011) is the equal angle slope of upper end is fixed with three down tube (3012), and is three the one end of down tube (3012) respectively with the lower fixed surface of first connecting block (3021) and second connecting block (3022), slot (15) that supply the lower extreme grafting of montant (3011) are seted up to the upper end of stand (4), the one end male screw hole (8) of confession locking bolt (6) are all seted up to the lower extreme lateral wall of montant (3011) and the lateral wall of slot (15).
6. The overhanging pipe truss of claim 1 wherein: first supporting component (2) include second fixed block (204) and two first fixed blocks (201), two all be fixed with second round bar (205), two between first fixed block (201) and second fixed block (204) be fixed with first round bar (202) between second fixed block (204), the diameter of first arc pole (101) and second arc pole (102) is the same, breach (206) have all been seted up to one side of first fixed block (201) and second fixed block (204), spacing subassembly (203) are all installed to the both sides of breach (206).
7. The cantilevered pipe truss of claim 6 wherein: the two notches (206) on the first fixing blocks (201) are symmetrically arranged relative to the center of the second fixing block (204), the second round rod (205) is obliquely fixed on one side of the second connecting block (3022), and the notch (206) on the second connecting block (3022) and the second round rod (205) are oppositely arranged.
8. The cantilevered pipe truss of claim 6 wherein: spacing subassembly (203) includes spring (2031) and stopper (2032), one side of stopper (2032) is the arc setting, the opposite side of stopper (2032) is fixed with the one end of spring (2031), mounting groove (13) that supply spring (2031) other end to fix are all seted up to the both sides of breach (206), just spring (2031) is located the inside of mounting groove (13).
9. The cantilevered pipe truss of claim 8 wherein: breach (206) are the U-shaped setting, spacing subassembly (203) in breach (206) are the symmetry and set up, the spacing hole (104) that supply stopper (2032) spacing are all seted up to the outer wall of first arc pole (101) and second arc pole (102).
10. A method of installing a support bar for an overhanging type pipe truss according to any one of claims 1 to 9, wherein: the method comprises the following steps:
s1, fixing the two upright posts on two sides of the mounting position of the supporting rod through the base;
s2, fixing the inserting part of the second supporting component at the upper end of the upright post through a locking bolt;
s3, inserting two ends of two first arc-shaped rods and two ends of one second arc-shaped rod into the supporting parts of the second supporting assembly respectively, and detachably fixing the two first arc-shaped rods and the two second arc-shaped rods through the fixing assemblies;
s4, the three ends of the first supporting component are respectively clamped on the outer walls of the two first arc-shaped rods and the outer wall of the second arc-shaped rod, and the first arc-shaped rod and the second arc-shaped rod are detachably fixed through the limiting component.
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| CN202210244150.1A CN114809649B (en) | 2022-03-14 | 2022-03-14 | Overhanging type pipe truss and mounting method of supporting rod thereof |
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| CN202210244150.1A CN114809649B (en) | 2022-03-14 | 2022-03-14 | Overhanging type pipe truss and mounting method of supporting rod thereof |
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| CN114809649B CN114809649B (en) | 2022-11-22 |
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