CN216664904U

CN216664904U - Building engineering is with diversified scaffold

Info

Publication number: CN216664904U
Application number: CN202122898354.0U
Authority: CN
Inventors: 宏晓
Original assignee: Yunnan Jianshuo Construction Engineering Co ltd
Current assignee: Yunnan Jianshuo Construction Engineering Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-06-03
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a multidirectional scaffold for construction engineering, which comprises a connecting column, wherein the outer side of the middle part of the connecting column is respectively provided with an upper flange and a lower flange which are welded, six flange holes which are uniformly distributed are arranged in the flanges, the flange holes are in threaded connection with flange bolts, a connecting block is arranged below the flanges, a connecting block hole is arranged in the connecting block, the connecting block hole is inserted with the flange bolts and is in threaded connection with the flange holes, the upper flange and the lower flange are fixed with the connecting block through the flange bolts and flange nuts, and one side of the connecting block, which is far away from the connecting column, is fixedly connected with a holding structure, the safety factor is high.

Description

Building engineering is with diversified scaffold

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a multidirectional scaffold for constructional engineering.

Background

The scaffold is various supports erected for workers in construction sites and for solving vertical and horizontal transportation, and the scaffold can be divided into an outer scaffold and an inner scaffold according to the difference of the erected positions in building construction, road and bridge construction or ship building industry; the material can be divided into wood scaffold, bamboo scaffold and steel tube scaffold; according to the structure, the scaffold can be divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging scaffold, a cantilever scaffold and a climbing scaffold.

At present, in the building engineering, in order to provide safe aerial work platform for construction worker, need connect into the safe working frame of various forms to vertically and horizontally staggered's fastener for the steel pipe, however, most scaffold can not be diversified in the intermediate position, most adds holds the steel pipe, can not be suitable for with special steel pipe add the environment, and also be not suitable for and press from both sides tight big, little and well model steel pipe, it all will change a scaffold to lead to every steel pipe of changing, it is hard when taking, and it also is not enough to lead to the steel pipe to drop easily to add the dynamics of tightening, the incident has been caused, the part connected mode of some devices is too complicated in addition, it is loaded down with trivial details, the speed that has increased the dismouting has also increased workman's labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multidirectional scaffold for constructional engineering to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a building engineering is with diversified scaffold frame, includes the spliced pole, the spliced pole middle part outside sets up upper and lower two flanges and welding respectively, be equipped with six evenly distributed's flange hole in the flange, the downthehole threaded connection flange bolt of flange, the flange has the connecting block, be equipped with the connecting block hole in the connecting block, the connecting block hole alternates flange bolt and threaded connection, upper and lower the flange is fixed through flange bolt and flange nut with the connecting block, one side fixed connection who keeps away from the spliced pole of connecting block embraces the structure tightly, embrace the structure from the top, downside toward the center and embrace the steel pipe tightly, spliced pole one side fixed connection locking structure, the foraminiferous steel pipe of locking structure edgewise locking.

Preferably, the holding structure comprises a trapezoid block, a trapezoid block bottom hole is formed in the trapezoid block, upper and lower end faces of the trapezoid block are respectively provided with an upper lug, a lower lug and fixed connection, the centers of the upper lug and the lower lug are respectively provided with an upper clamping arm and a lower clamping arm, the upper lug, the upper clamping arm, the lower lug and the lower clamping arm are hinged to a lantern ring through a connecting pin, one side, far away from the trapezoid block, of the upper clamping arm and the lower clamping arm is respectively fixedly connected with an upper clamp holder and a lower clamp holder, two sides of the upper clamp holder and the lower clamp holder are respectively provided with a locking bolt, the upper clamp holder and the lower clamp holder are fixed through the locking bolt and a locking nut, a steel pipe and fixed connection are arranged between the upper clamp holder and the lower clamp holder, and one side, far away from the locking bolt, of the steel pipe is fixedly connected with the trapezoid block bottom hole.

Preferably, locking structure includes the adapter sleeve, adapter sleeve one side is equipped with the adapter sleeve through-hole, alternate foraminiferous round pin in the adapter sleeve through-hole, foraminiferous round pin cap of foraminiferous round pin one side fixed connection, the one side that foraminiferous round pin kept away from foraminiferous round pin cap is provided with, the internal cotter pin that inserts, be equipped with the spliced pole in the adapter sleeve, spliced pole, adapter sleeve are fixed with the split pin through foraminiferous round pin, one side that the spliced pole was kept away from to the adapter sleeve is equipped with foraminiferous steel pipe, be equipped with foraminiferous steel pipe through-hole in the foraminiferous steel pipe, adapter sleeve are fixed through foraminiferous round pin, foraminiferous round pin cap and split pin.

Preferably, the holding structures are uniformly arranged in the middle of the connecting column.

Preferably, the locking structures are respectively distributed on two sides of the middle part of the connecting column to form a mirror image relationship.

Compared with the prior art, the utility model has the beneficial effects that: compared with other utility models, the multidirectional scaffold for construction engineering has the advantages that steel pipes can be clamped in multiple directions and multiple quantities at the middle position, the multidirectional scaffold can be used at a special position, specific steel pipes can be clamped, the clamping force is large, the multidirectional scaffold is not easy to drop, the safety coefficient is high, the device is used for clamping the steel pipes in a bolt and threaded connection mode, operation is simple and easy to operate, all parts of the device are basically in threaded connection, work burden of workers is relieved, disassembly and assembly speed of the device is increased, the device is greatly prolonged in service life due to the combination of the lifting lugs and the connecting pins, and maintenance is simple and convenient.

Drawings

FIG. 1 is a schematic view of a multi-directional scaffold for construction engineering according to the present invention;

FIG. 2 is a front view of a multi-directional scaffold for construction engineering in accordance with the present invention;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

FIG. 4 is a cross-sectional view B-B of FIG. 2;

FIG. 5 is a cross-sectional view C-C of FIG. 2;

fig. 6 is a schematic view of the main structure of the multi-directional scaffold steel pipe with holes for construction engineering.

FIG. 7 is an enlarged view of a portion of FIG. 2 at D;

fig. 8 is a schematic view of the main structure of the multi-azimuth scaffold ladder-shaped block for construction engineering of the present invention.

In the figure: 1. connecting columns; 2. a flange; 3. connecting blocks; 4. a trapezoidal block; 5. a flange bolt; 6. a flange hole; 7. connecting sleeves; 8. a pin with a hole; 9. a cotter pin; 10. a steel pipe with holes; 11. a pin cap with a hole; 12. An upper lifting lug; 13. an upper clamp arm; 14. an upper clamp holder; 15. a steel pipe; 16. locking the bolt; 17 a connecting pin; 18. a collar; 19. a lower lifting lug; 20. a lower clamp arm; 21. a lower holder; 22. locking the nut; 23. A pin through hole with a hole; 24. a steel pipe through hole with a hole; 25. a bottom hole of the trapezoidal block; 26. a flange nut; 27. a connecting block through hole; 28. a connecting post through hole; 29. the through hole of the connecting sleeve.

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.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a diversified scaffold frame for building engineering, including spliced

pole

1, 1 middle part outside of spliced pole sets up respectively, two flanges 2 and welding down, be equipped with six evenly distributed's flange hole 6 in the

flange

2, 6 female connection flange bolts 5 in the flange hole, flange 2 has connecting block 3, be equipped with connecting block hole 27 in the connecting block 3, connecting block hole 27 alternates flange bolt 5 and threaded connection, on, lower flange 2 is fixed through flange bolt 5 and flange nut 26 with connecting block 3, connecting block 3 keeps away from one side fixed connection of spliced pole 1 and embraces the structure tightly, embrace the structure from the top, the downside is toward the center and is embraced steel pipe 15 tightly, 1 one side fixed connection locking structure of spliced pole, the foraminiferous steel pipe 10 of locking structure edgewise locking.

The clasping structure comprises a trapezoidal block 4, a trapezoidal block bottom hole 25 is arranged in the trapezoidal block 4, the upper end face and the lower end face of the trapezoidal block 4 are respectively provided with an upper lifting lug 12 and a lower lifting lug 19 and are fixedly connected with each other, the centers of the upper lifting lug 12 and the lower lifting lug 19 are respectively provided with an upper clamping arm 13 and a lower clamping arm 20, the upper lifting lug 12, the upper clamping arm 13, the lower lifting lug 19 and the lower clamping arm 20 are hinged with a lantern ring 18 through a connecting pin 17, one sides of the upper clamping arm 13 and the lower clamping arm 20, which are far away from the trapezoidal block 4, are respectively fixedly connected with an upper clamping device 14 and a lower clamping device 21, two sides of the upper clamping device 14 and the lower clamping device 21 are respectively provided with a locking bolt 16, the upper clamping device 14 and the lower clamping device 21 are fixed through the locking bolt 16 and a locking nut 22, a steel pipe 15 is arranged between the upper clamping device 14 and the lower clamping device 21 and is fixedly connected with the steel pipe 15, one side of the steel pipe 15, which is far away from the locking bolt 16, the trapezoidal block bottom hole 25 is fixedly connected with the trapezoidal block, and is used for positioning the steel pipe 15, the clamping is prevented from being out of the center, the upper clamp holder 14 and the lower clamp holder 21 are pushed to move towards the center by tightening the locking bolt 16, and as the upper clamp holder 14 and the lower clamp holder 21 are fixedly connected with the upper clamping arm 13 and the lower clamping arm 20, and the upper clamping arm 13 and the lower clamping arm 20 are hinged with the upper lifting lug 12 and the lower lifting lug 19 to form a supporting point, the upper clamp holder 14 and the lower clamp holder 21 can move towards the center to clamp the steel pipe 15, so that the function of clamping the steel pipe 15 is realized.

The locking structure comprises a connecting sleeve 7, a connecting sleeve through hole 29 is arranged on one side of the connecting sleeve 7, a perforated pin 8 is inserted into the connecting sleeve through hole 29, a perforated pin cap 11 is fixedly connected on one side of the perforated pin 8, the perforated pin cap 11 is used for preventing the perforated pin from moving downwards, a perforated pin through hole 23 is arranged on one side of the perforated pin 8, which is far away from the perforated pin cap 11, a split pin 9 is inserted into the perforated pin through hole 23 and is used for preventing the perforated pin from moving upwards, a connecting column 1 is arranged in the connecting sleeve 7, the connecting column 1 and the connecting sleeve 7 are fixed with the split pin 9 through the perforated pin 8 and the perforated pin cap 11, a perforated steel pipe 10 is arranged on one side of the connecting sleeve 7, which is far away from the connecting column 1, a perforated steel pipe through hole 24 is arranged in the perforated steel pipe 10, the connecting sleeve 7 is fixed with the split pin 9 through the perforated pin 8 and the perforated pin cap 11, the connecting sleeve 7 is firstly sleeved on the connecting column 1, and then the perforated steel pipe 10 is sleeved into the connecting sleeve 7, then the holed pin 8 and the holed pin cap are inserted into the through hole 29 of the connecting sleeve, and the split pin 9 is inserted into the through hole 23 of the holed pin, so as to realize the function of fixing the holed steel pipe 10.

The holding structures are uniformly arranged in the middle of the connecting column 1, and the steel pipes in four directions of the foundation can be supported by the holding structures.

The locking structures are respectively distributed on two sides of the middle part of the connecting column 1 and form a mirror image relationship, and the advantage of distribution is that the steel pipes 10 with upper and lower holes can be supported and clamped.

The working principle of the utility model is as follows:

the worker firstly punches the steel pipe 15 into the steel pipe 10 with holes for standby, then inserts the steel pipe 15 into the bottom hole 25 of the trapezoidal block, the upper clamp 14 and the lower clamp 21 are pushed to move toward the center by tightening the locking bolt 16, because the upper clamp holder 14 and the lower clamp holder 21 are fixedly connected with the upper clamping arm 13 and the lower clamping arm 20, the upper clamping arm 13 and the lower clamping arm 20 are hinged with the upper lifting lug 12 and the lower lifting lug 19 to form a supporting point, the upper clamp holder 14 and the lower clamp holder 21 can tightly hold the steel pipe 15 by moving towards the center, so as to realize the function of tightly holding the steel pipe 15, then the connecting sleeve 7 is sleeved on the connecting column 1, the steel pipe 10 with the hole is sleeved in the connecting sleeve 7, then the pin with holes 8 and the pin cap with holes are inserted into the through hole 29 of the connecting sleeve, and the split pin 9 is inserted into the through hole 23 of the pin with holes, so that the function of fixing the steel pipe with holes 10 is realized, and the function of a scaffold is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building engineering is with diversified scaffold frame, includes spliced pole (1), its characterized in that: the outer side of the middle part of the connecting column (1) is respectively provided with an upper flange (2) and a lower flange (2) which are welded, six evenly distributed flange holes (6) are arranged in the flange (2), flange bolts (5) are connected with the inner threads of the flange holes (6), a connecting block (3) is arranged below the flange (2), a connecting block hole (27) is arranged in the connecting block (3), the connecting block holes (27) are inserted with flange bolts (5) and are in threaded connection, the upper flange (2), the lower flange (2) and the connecting block (3) are fixed through the flange bolts (5) and flange nuts (26), one side of the connecting block (3) far away from the connecting column (1) is fixedly connected with a clasping structure, embrace structure from the upper and lower side toward center and embrace steel pipe (15) tightly, spliced pole (1) one side fixed connection locking structure, foraminiferous steel pipe (10) of locking structure edgewise locking.

2. The multidirectional scaffold for the building engineering as claimed in claim 1, wherein: the clasping structure comprises a trapezoidal block (4), a trapezoidal block bottom hole (25) is arranged in the trapezoidal block (4), the upper end face and the lower end face of the trapezoidal block (4) are respectively provided with an upper lifting lug (12) and a lower lifting lug (19) which are fixedly connected, the centers of the upper lifting lug (12) and the lower lifting lug (19) are respectively provided with an upper clamping arm (13) and a lower clamping arm (20), the upper lifting lug (12), the upper clamping arm (13), the lower lifting lug (19) and the lower clamping arm (20) are hinged with a lantern ring (18) through a connecting pin (17), one sides of the upper clamping arm (13) and the lower clamping arm (20) far away from the trapezoidal block (4) are respectively and fixedly connected with an upper clamping holder (14) and a lower clamping holder (21), two sides of the upper clamping holder (14) and the lower clamping holder (21) are respectively provided with a locking bolt (16), the upper clamping holder (14) and the lower clamping holder (21) are fixed through the locking bolt (16) and a locking nut (22), a steel pipe (15) is arranged between the upper holder (14) and the lower holder (21) and is fixedly connected with the upper holder, and one side, far away from the locking bolt (16), of the steel pipe (15) is fixedly connected with a bottom hole (25) of the trapezoidal block.

3. The multidirectional scaffold for the building engineering as claimed in claim 1, wherein: locking structure includes adapter sleeve (7), adapter sleeve (7) one side is equipped with adapter sleeve through-hole (29), alternate foraminiferous round pin (8) in adapter sleeve through-hole (29), foraminiferous round pin cap (11) of foraminiferous round pin (8) one side fixed connection, one side that foraminiferous round pin (8) kept away from foraminiferous round pin cap (11) is provided with foraminiferous round pin through-hole (23), insert split pin (9) in foraminiferous round pin through-hole (23), be equipped with spliced pole (1) in adapter sleeve (7), spliced pole (1), adapter sleeve (7) are fixed with split pin (9) through foraminiferous round pin (8), foraminiferous round pin cap (11), one side that spliced pole (1) were kept away from in adapter sleeve (7) is equipped with foraminiferous steel pipe (10), be equipped with foraminiferous steel pipe through-hole (24) in foraminiferous steel pipe (10), adapter sleeve (7) are through foraminiferous round pin (8), The pin cap (11) with the hole is fixed with the split pin (9).

4. The multidirectional scaffold for the building engineering as claimed in claim 1, wherein: the holding structures are uniformly arranged in the middle of the connecting column (1).

5. The multidirectional scaffold for the building engineering as claimed in claim 1, wherein: the locking structures are respectively distributed on two sides of the middle part of the connecting column (1) and form a mirror image relationship.