CN212642073U

CN212642073U - Scaffold frame that engineering construction operation was used is built in room

Info

Publication number: CN212642073U
Application number: CN202020848458.3U
Authority: CN
Inventors: 李超; 胥爱松; 程海军; 孙德超; 黄冶; 王冬
Original assignee: China Construction First Group Corp Ltd; Third Construction Co Ltd of China Construction First Group Co Ltd
Current assignee: China Construction First Group Corp Ltd; Third Construction Co Ltd of China Construction First Group Co Ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-03-02
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a scaffold frame that engineering construction operation was used is built in room belongs to scaffold frame technical field, including double-deck rectangular frame structure's main part, connect at the base of main part bottom surface quadrangle portion, connect connecting rod between main part middle part and base, connect at the universal wheel of base bottom surface and connect the brake spare in the base outside, the top surface and the middle part of main part all are provided with the footboard, and one side of main part is provided with the cat ladder. The utility model discloses an overlap joint of many montants, horizontal pole and vertical pole for overall structure has two-layerly, and the workman of being convenient for is under construction at the height of difference, and stiffener and connecting rod cooperation base can carry out stable strutting to overall structure's safety simultaneously.

Description

Scaffold frame that engineering construction operation was used is built in room

Technical Field

The utility model belongs to the technical field of the scaffold frame, specifically be a scaffold frame that engineering construction operation was used is built in room.

Background

The scaffold refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, and is a general term in the building field, and refers to a place which is used on an outer wall, interior decoration or a place with a higher floor height on a construction site and cannot be directly constructed.

When building construction, in certain space, because the house internal construction is higher, lead to the workman can't touch the construction position, so generally need with the help of scaffold structure. Most adopt welded mode between each member of current scaffold frame, the later stage is dismantled convenient inadequately, and the welding position when long-term bearing, the condition of disconnection easily appears, causes the influence for construction safety.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame that engineering construction operation was used is built in room to solve current scaffold frame and can not dismantle, the transport is inconvenient, poor stability reaches the problem that has the potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a scaffold frame that engineering construction operation was used is built in room, includes the main part of double-deck rectangular frame structure, connects the base in main part bottom surface quadrangle, connects the connecting rod between main part middle part and base, connects the universal wheel in the base bottom surface and connects the brake spare in the base outside, and the top surface and the middle part of main part all are provided with the footboard, and one side of main part is provided with the cat ladder.

Further, the main part includes the connecting piece and sets up the member between adjacent connecting piece, and the connecting piece is including setting up four first pipeline three connecting pieces in the lower floor, setting up four pipeline four connecting pieces in the intermediate level and setting up four second pipeline three connecting pieces on the upper strata.

Further, the rod piece comprises a first cross rod, a first vertical rod and a first longitudinal rod which are respectively connected to three ports of the first pipeline three-head connecting piece, a first vertical rod, a second cross rod, a second vertical rod and a second longitudinal rod which are respectively connected to four ports of the pipeline four-head connecting piece, and a second vertical rod, a third cross rod and a third longitudinal rod which are respectively connected to three ports of the second pipeline three-head connecting piece.

Furthermore, the braking piece comprises a threaded sleeve connected to the outer side of the base, a threaded rod inserted in the threaded sleeve in a threaded manner, a knob connected to the top surface of the threaded rod, and a braking vane connected to the bottom surface of the threaded rod.

Further, the connecting rod is connected between the four-head connecting piece of the pipeline and the outer side of the top surface of the base.

Furthermore, a reinforcing rod is connected between the first vertical rods on one side of the main body and between the second vertical rods on the other side of the main body.

Further, the reinforcing rod is obliquely arranged.

Furthermore, the two ends of the reinforcing rod are provided with inserting sleeves, and the inserting sleeves are connected to the first vertical rod and the second vertical rod through bolts.

Compared with the prior art, the beneficial effects of the utility model are that: through the lap joint of many montants, horizontal pole and vertical pole for overall structure has two-layerly, and the workman of being convenient for is under construction at the height of difference, and stiffener and connecting rod cooperation base can carry out stable the strutting to overall structure's safety simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the position of the vertical rod of the present invention.

Reference numerals: 1. a first pipe triple connection; 11. a first cross bar; 12. a first vertical bar; 13. a first longitudinal bar; 2. a four-head connector of the pipeline; 21. a second cross bar; 22. a second vertical bar; 23. a second longitudinal bar; 24. a pedal; 3. a second pipe triple connection; 31. a third cross bar; 32. a third longitudinal bar; 4. climbing a ladder; 41. a reinforcing bar; 42. a base; 43. a connecting rod; 5. a universal wheel; 51. a threaded sleeve; 52. a threaded rod; 53. a knob; 54. a brake plate.

Detailed Description

Referring to fig. 1 and 2, the scaffold for building construction work comprises a main body of a double-layer rectangular frame structure, a base 42 connected to four corners of the bottom surface of the main body, a connecting rod 43 connected between the middle of the main body and the base 42, universal wheels 5 connected to the bottom surface of the base 42, and a brake piece connected to the outer side of the base 42, wherein pedals 24 are arranged on the top surface and the middle of the main body, and a ladder stand 4 is arranged on one side of the main body; the universal wheels 5 facilitate the movement of the whole structure.

The main body comprises connecting pieces and rod pieces arranged between the adjacent connecting pieces, wherein each connecting piece comprises four first pipeline three-head connecting pieces 1 arranged on the lower layer, four pipeline four-head connecting pieces 2 arranged on the middle layer and four second pipeline three-head connecting pieces 3 arranged on the upper layer; the rod piece comprises a first cross rod 11, a first vertical rod 12 and a first longitudinal rod 13 which are respectively connected to three ports of the first pipeline three-head connecting piece 1, a first vertical rod 12, a second cross rod 21, a second vertical rod 22 and a second longitudinal rod 23 which are respectively connected to four ports of the pipeline four-head connecting piece 2, and a second vertical rod 22, a third cross rod 31 and a third longitudinal rod 32 which are respectively connected to three ports of the second pipeline three-head connecting piece 3.

The steps 24 are respectively installed between the second rails 21 at the pair of sides and between the third rails 31 at the pair of sides, so that a worker can step the steps 24 with his feet for construction.

The ladder stand 4 comprises a lower ladder stand mounted between the first longitudinal bar 13 and the second longitudinal bar 23 and an upper ladder stand mounted between the second longitudinal bar 23 and the third longitudinal bar 32, the lower and upper ladder stands being aligned to facilitate climbing of a worker.

The brake piece comprises a threaded sleeve 51 connected to the outer side of the base 42, a threaded rod 52 in threaded connection with the threaded sleeve 51, a knob 53 connected to the top surface of the threaded rod 52 and a brake plate 54 connected to the bottom surface of the threaded rod 52, so that the stability of the whole structure in position fixing is guaranteed.

The connecting rod 43 is connected between the four-head connector 2 of the pipeline and the outer side of the top surface of the base 42, and stably supports the middle position of the whole structure.

Reinforcing rods 41 are connected between the first vertical rods 12 on one side and the second vertical rods 22 on one side of the main body; the reinforcing rods 41 connected between the first vertical rods 12 are arranged obliquely upwards; the reinforcing rods 41 connected between the second vertical rods 22 are arranged obliquely downward; the both ends of stiffener 41 are equipped with plug bush 6, and plug bush 6 includes the plug and sets up at plug bottom connecting plate all around, and it has the connecting hole to open on the connecting plate, and plug bush 6 is on first montant 12 and second montant 22 through the bolted connection who passes the connecting hole on the connecting plate, and the setting of stiffener 41 can be consolidated the individual layer position, guarantees the holistic stability of support body.

The utility model discloses when concrete implementation:

1, can guarantee whole basic frame's stability through many horizontal poles, montant and vertical pole, between the adjacent montant, it is fixed through stiffener 41, avoid overall structure when bearing workman's weight, the condition of deformation appears.

2, the whole structure can be moved at any position through the universal wheel 5, then the screw rod 52 is rotated by the knob 53 to be in threaded motion with the threaded sleeve 51, so that the brake plate 54 is in contact with the ground, the brake stability of the whole structure is completed, the support is realized, and the connecting rod 43 can be used for reinforcing the middle part of the whole structure.

And 3, finally, the worker can climb to the pedal 24 on each layer through the ladder 4, so that the worker can conveniently work at a high position of the construction workpiece.

Claims

1. The utility model provides a scaffold frame that engineering construction operation was used is built in room which characterized in that: the brake comprises a main body with a double-layer rectangular frame structure, a base (42) connected to the four corners of the bottom surface of the main body, a connecting rod (43) connected between the middle of the main body and the base (42), universal wheels (5) connected to the bottom surface of the base (42) and a brake piece connected to the outer side of the base (42), wherein pedals (24) are arranged on the top surface and the middle of the main body, and a ladder stand (4) is arranged on one side of the main body.

2. The scaffold for building engineering construction work according to claim 1, characterized in that: the main part includes connecting piece and sets up the member between adjacent connecting piece, and the connecting piece is including setting up four first pipeline three connecting pieces (1) in the lower floor, setting up four pipeline four connecting pieces (2) in the middle level and setting up four second pipeline three connecting pieces (3) on upper strata.

3. The scaffold for building engineering construction work according to claim 2, wherein: the rod piece comprises a first cross rod (11), a first vertical rod (12) and a first longitudinal rod (13) which are respectively connected to three ports of a first pipeline three-head connecting piece (1), and comprises a first vertical rod (12), a second cross rod (21), a second vertical rod (22) and a second longitudinal rod (23) which are respectively connected to four ports of a pipeline four-head connecting piece (2), and comprises a second vertical rod (22), a third cross rod (31) and a third longitudinal rod (32) which are respectively connected to three ports of a second pipeline three-head connecting piece (3).

4. The scaffold for building engineering construction work according to claim 1, characterized in that: the brake piece comprises a threaded sleeve (51) connected to the outer side of the base (42), a threaded rod (52) in threaded connection with the threaded sleeve (51), a knob (53) connected to the top surface of the threaded rod (52) and a brake plate (54) connected to the bottom surface of the threaded rod (52).

5. The scaffold for building engineering construction work according to claim 1, characterized in that: the connecting rod (43) is connected between the four-head connecting piece (2) of the pipeline and the outer side of the top surface of the base (42).

6. The scaffold for building engineering construction work according to any one of claims 1 to 5, wherein: reinforcing rods (41) are connected between the first vertical rods (12) on one side of the main body and between the second vertical rods (22) on one side of the main body.

7. The scaffold for building engineering construction work according to claim 6, wherein: the reinforcing rod (41) is obliquely arranged.

8. The scaffold for building engineering construction work according to claim 7, wherein: plug bushes (6) are arranged at two ends of the reinforcing rod (41), and the plug bushes (6) are connected to the first vertical rod (12) and the second vertical rod (22) through bolts.