CN219316356U

CN219316356U - Portable construction scaffold

Info

Publication number: CN219316356U
Application number: CN202320055787.6U
Authority: CN
Inventors: 程大壮; 孙明武; 李曦光; 李孝伟; 马哲昊
Original assignee: Qingdao Kangtine Construction Group Co ltd
Current assignee: Qingdao Kangtine Construction Group Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-07-07
Anticipated expiration: 2033-01-09

Abstract

The utility model relates to the field of building construction equipment and discloses a portable construction scaffold which comprises a main frame body, wherein the lower ends of one sides of the main frame body are fixedly connected with first fixing rods, the front end faces of the first fixing rods are fixedly connected with telescopic stairways through third fixing bolts, one sides of the main frame body are fixedly connected with a plurality of supporting rods, the outer side walls of the supporting rods are movably connected with hooks, one ends of the hooks, far away from the supporting rods, are fixedly connected with supporting plates through first fixing plates, the upper end faces of the main frame body are fixedly connected with clamping blocks through fastening bolts, and the lower ends of the front end faces of the main frame body are fixedly connected with second fixing rods through second fixing plates. The portable construction scaffold has the effects of being detachable and convenient to transport, and simultaneously has the functions of freely adjusting the height and being convenient to move.

Description

Portable construction scaffold

Technical Field

The utility model relates to the field of building construction equipment, in particular to a portable construction scaffold.

Background

The scaffold is a very common building construction article, is a working platform erected for ensuring that each construction process is carried out smoothly, and along with the continuous acceleration of urban construction, the building scale of China is increased, and the scaffold refers to various supports erected for workers to operate and solve the problem of vertical and horizontal transportation on a construction site.

At present, most scaffolds, however, are large in size and difficult to be installed in a trunk of a common construction vehicle, so that the conventional scaffolds are very troublesome in transportation, and meanwhile, most scaffolds do not have the function of conveniently adjusting the height, cannot conveniently change positions, are required to be manually disassembled and re-built, and are very troublesome, so that a person skilled in the art provides a portable construction scaffold to solve the problems in the background art.

Disclosure of Invention

The portable construction scaffold provided by the utility model has the effects of being detachable and convenient to transport, and simultaneously has the functions of freely adjusting the height and being more convenient to move.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable construction scaffold, includes the body frame, a plurality of the lower extreme fixedly connected with first dead lever of one side of body frame, the preceding terminal surface of first dead lever is through the flexible stair of third dead bolt fixedly connected with, a plurality of the one side fixedly connected with a plurality of bracing pieces of body frame, a plurality of the lateral wall of bracing piece is all swing joint has the couple, a plurality of the one end that the bracing piece was kept away from to the couple is through first dead plate fixedly connected with fagging, a plurality of the up end of body frame is all through fastening bolt fixedly connected with fixture block, a plurality of the preceding terminal surface lower extreme of body frame is through second dead plate fixedly connected with second dead lever, a plurality of the preceding terminal surface of body frame is kept away from the one end that the second dead lever is all through first dead bolt fixedly connected with flexible vaulting pole, a plurality of the one end cover that the flexible vaulting pole kept away from first dead bolt is equipped with the loop bar;

the lateral wall cover of second dead lever is equipped with the fixing base, the lower terminal surface fixedly connected with cylinder of fixing base, the lower terminal surface swing joint of cylinder has the telescopic link.

Through above-mentioned technical scheme, through setting up fastening bolt, the fixture block, the body, the couple, first fixed plate, the bracing piece, protection frame and fagging, make the device can become flexible fastening bolt, freely height-adjusting, then hang the bracing piece through couple and first fixed plate, fix the fagging, screw up fastening bolt at last and fix, through setting up the second fixed plate, the second dead lever, flexible vaulting pole, first dead bolt, loop bar and second dead bolt, can screw up the bolt and loosen flexible vaulting pole and second dead lever, dismantle the scaffold, make the scaffold conveniently carry the transport, through setting up the fixing base, the cylinder, the telescopic link, the second dead lever, body and gyro wheel, can roll the scaffold through the gyro wheel, roll to suitable position after, use the cylinder to stretch out telescopic link fixed scaffold.

Further, one side of the plurality of loop bars is provided with a second fixing bolt in a penetrating way;

through above-mentioned technical scheme, through setting up second fixing bolt for the telescopic stay can be fixed to the loop bar.

Further, one end of the third fixing bolt is provided with a fixing block in a penetrating mode;

through above-mentioned technical scheme, through setting up third fixing bolt for flexible stair can be fixed.

Further, one side of the first fixing rod is connected with a supporting block through a third fixing bolt in a threaded manner;

through above-mentioned technical scheme, through setting up the piece that supports for flexible stair can be fixed more firmly.

Further, the lower end surfaces of the main frame bodies are fixedly connected with idler wheels;

through above-mentioned technical scheme, through setting up the gyro wheel for the scaffold frame can freely remove.

Further, the upper end surfaces of the clamping blocks are fixedly connected with a protective frame;

through above-mentioned technical scheme, through setting up the protection frame, can protect the staff on the scaffold frame.

Further, one side of each of the two guard frames is fixedly connected with a guard bar;

through above-mentioned technical scheme, through setting up the fender pole, can protect the staff on the scaffold frame.

Further, the number of the plurality of main frames is four;

through above-mentioned technical scheme, through setting up four main frame bodies for the scaffold frame is more firm.

The utility model has the following beneficial effects:

1. according to the portable construction scaffold provided by the utility model, the fastening bolt, the clamping block, the main frame body, the hook, the first fixing plate, the supporting rod, the protective frame and the supporting plate are arranged, so that the device can loosen the fastening bolt, the height can be freely adjusted, then the supporting rod is hung by the hook and the first fixing plate to fix the supporting plate, and finally the fastening bolt is screwed for fixation.

2. According to the portable construction scaffold provided by the utility model, the second fixing plate, the second fixing rod, the telescopic support rod, the first fixing bolt, the loop bar and the second fixing bolt are arranged, so that the telescopic support rod and the second fixing rod can be loosened by screwing the bolts, and the scaffold is disassembled, so that the scaffold is convenient to carry and transport.

3. According to the portable construction scaffold provided by the utility model, the fixing seat, the air cylinder, the telescopic rod, the second fixing rod, the main frame body and the roller are arranged, the scaffold can be rolled through the roller, and after the scaffold is rolled to a proper position, the telescopic rod is extended out by the air cylinder to fix the scaffold.

Drawings

Fig. 1 is an axial side view of a portable construction scaffold according to the present utility model;

fig. 2 is a front view of a portable construction scaffold according to the present utility model;

fig. 3 is an explosion schematic diagram of a telescopic stair fixing structure of a portable construction scaffold according to the present utility model;

fig. 4 is an enlarged view at a in fig. 1.

Legend description:

1. a main frame body; 2. a first fixing rod; 3. a support rod; 4. a protective frame; 5. a supporting plate; 6. a hook; 7. a first fixing plate; 8. a containment rod; 9. a second fixing plate; 10. a telescopic stay bar; 11. a first fixing bolt; 12. a loop bar; 13. a second fixing bolt; 14. a third fixing bolt; 15. a fixed block; 16. a roller; 17. a fixing seat; 18. a cylinder; 19. a telescopic rod; 20. a fastening bolt; 21. abutting blocks; 22. a clamping block; 23. telescoping stairs; 24. and a second fixing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the portable construction scaffold comprises a main frame body 1, wherein the lower ends of one sides of the main frame bodies 1 are fixedly connected with a first fixed rod 2, the front end faces of the first fixed rods 2 are fixedly connected with telescopic stairways 23 through third fixed bolts 14, one sides of the main frame bodies 1 are fixedly connected with a plurality of support rods 3, the outer side walls of the support rods 3 are movably connected with hooks 6, one ends of the hooks 6 far away from the support rods 3 are fixedly connected with supporting plates 5 through first fixed plates 7, the upper end faces of the main frame bodies 1 are fixedly connected with clamping blocks 22 through fastening bolts 20, the lower ends of the front end faces of the main frame bodies 1 are fixedly connected with second fixed rods 24 through second fixed plates 9, one ends of the front end faces of the main frame bodies 1 far away from the second fixed rods 24 are fixedly connected with telescopic supporting rods 10 through first fixed bolts 11, the sleeve rod 12 is sleeved at one end of the plurality of telescopic support rods 10 far away from the first fixing bolt 11, the fastening bolt 20, the clamping block 22, the main frame body 1, the hooks 6, the first fixing plate 7, the support rod 3, the protective frame 4 and the support plate 5 are arranged, so that the device can loosen the fastening bolt 20, freely adjust the height, then the support rod 3 is hung through the hooks 6 and the first fixing plate 7 to fix the support plate 5, finally the fastening bolt 20 is screwed for fixation, and the telescopic support rods 10, the first fixing bolt 11, the sleeve rod 12 and the second fixing bolt 13 are arranged, so that the telescopic support rods 10 and the second fixing rod 24 can be screwed to loosen the scaffold, and the scaffold is convenient to carry and transport;

the outer side wall of the second fixed rod 24 is sleeved with a fixed seat 17, the lower end face of the fixed seat 17 is fixedly connected with an air cylinder 18, the lower end face of the air cylinder 18 is movably connected with a telescopic rod 19, the scaffold can be rolled through the roller 16 by setting the fixed seat 17, the air cylinder 18, the telescopic rod 19, the second fixed rod 24, the main frame body 1 and the roller 16, and after the scaffold is rolled to a proper position, the air cylinder 18 is used for extending the telescopic rod 19 to fix the scaffold.

One side of a plurality of loop bars 12 runs through and is provided with second fixing bolt 13, through setting up second fixing bolt 13, make loop bar 12 can fix flexible vaulting pole 10, the one end of third fixing bolt 14 runs through and is provided with fixed block 15, through setting up third fixing bolt 14, make flexible stair 23 can be fixed, one side of first dead lever 2 is through third fixing bolt 14 threaded connection has support piece 21, through setting up support piece 21, make flexible stair 23 can be fixed more firm, the equal fixedly connected with gyro wheel 16 of lower terminal surface of a plurality of body 1, through setting up gyro wheel 16, make the scaffold can freely remove, the up end of a plurality of fixture blocks 22 is equal fixedly connected with protection frame 4, through setting up protection frame 4, staff on the scaffold can be protected, one side fixedly connected with pole 8 of two protection frames 4, through setting up protection pole 8, the quantity of a plurality of body 1 is four, through setting up four body 1, make the scaffold more firm.

Working principle: when the device is used, the fastening bolt 20 is loosened, the height is freely adjusted, then the supporting rod 3 is hung through the hook 6 and the first fixing plate 7 to fix the supporting plate 5, finally the fastening bolt 20 is screwed to be fixed, so that the scaffold is adjusted to a proper height, when the scaffold needs to be changed in position, the scaffold is rolled through the roller 16, after the scaffold rolls to a proper position, the telescopic rod 19 is used for fixing the scaffold, when the scaffold does not need to be used, the telescopic supporting rod 10 and the second fixing rod 24 are unscrewed to be screwed, and the scaffold is detached, so that the scaffold is convenient to carry and transport.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a portable construction scaffold frame, includes main frame body (1), its characterized in that: the lower extreme fixedly connected with first dead lever (2) of one side of a plurality of body frame body (1), the preceding terminal surface of first dead lever (2) is through the flexible stair (23) of third dead bolt (14) fixedly connected with, a plurality of one side fixedly connected with a plurality of bracing pieces (3) of body frame body (1), a plurality of the lateral wall of bracing piece (3) all swing joint has couple (6), a plurality of couple (6) keep away from the one end of bracing piece (3) and pass through first fixed plate (7) fixedly connected with fagging (5), a plurality of the up end of body frame body (1) is all through fastening bolt (20) fixedly connected with fixture block (22), a plurality of body frame body (1) preceding terminal surface lower extreme is through second dead plate (9) fixedly connected with second dead lever (24), a plurality of body frame body (1)'s preceding terminal surface keep away from the one end of second dead lever (24) all through first dead bolt (11) fixedly connected with telescopic strut (10), a plurality of strut (10) are equipped with telescopic link (12) and keep away from first dead lever (11);

the outer side wall of the second fixed rod (24) is sleeved with a fixed seat (17), the lower end face of the fixed seat (17) is fixedly connected with an air cylinder (18), and the lower end face of the air cylinder (18) is movably connected with a telescopic rod (19).

2. A portable construction scaffolding according to claim 1, wherein: one side of the loop bars (12) is provided with a second fixing bolt (13) in a penetrating way.

3. A portable construction scaffolding according to claim 1, wherein: one end of the third fixing bolt (14) is provided with a fixing block (15) in a penetrating mode.

4. A portable construction scaffolding according to claim 1, wherein: one side of the first fixed rod (2) is connected with a supporting block (21) through a third fixed bolt (14) in a threaded mode.

5. A portable construction scaffolding according to claim 1, wherein: the lower end faces of the main frame bodies (1) are fixedly connected with rollers (16).

6. A portable construction scaffolding according to claim 1, wherein: the upper end faces of the clamping blocks (22) are fixedly connected with a protection frame (4).

7. The portable construction scaffolding as claimed in claim 6 wherein: one side of each protection frame (4) is fixedly connected with a protection rod (8).

8. A portable construction scaffolding according to claim 1, wherein: the number of the main frame bodies (1) is four.