CN215858928U

CN215858928U - Scaffold for building construction

Info

Publication number: CN215858928U
Application number: CN202122388465.7U
Authority: CN
Inventors: 冯晓桂; 李玉勇; 张波; 严君华; 刘超; 张威; 李林烨; 李霜枫
Original assignee: China Gezhouba Group No 3 Engineering Co Ltd
Current assignee: China Gezhouba Group No 3 Engineering Co Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-18
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a scaffold for building construction, which relates to the technical field of building construction devices and comprises a bottom plate, wherein a fixed seat is installed at the top end of the bottom plate, a first supporting rod is installed inside the fixed seat, fixed frames which are arranged at equal intervals are installed on the outer side of the first supporting rod, a second supporting rod is installed inside the fixed frames, and the first supporting rod and the second supporting rod are arranged in a cross shape. According to the utility model, the first support rod and the second support rod are connected in a cross-shaped manner, and the fixing frame is used for fixing the cross part of the first support rod and the second support rod, so that the assembled scaffold can be ensured to be stable, and the first ladder stand and the second ladder stand with certain gradients are arranged in the scaffold, so that a worker can conveniently climb upwards, and the problem that the worker is inconvenient to move on the scaffold can be solved.

Description

Scaffold for building construction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a scaffold for building construction.

Background

The scaffold is a temporary building tool which is erected for workers to operate and solve vertical and horizontal transportation on a construction site, is mainly used for outer walls, interior decoration or places with higher floor height and incapable of direct construction, is mainly used for maintenance of safety nets of construction personnel for up and down drying or peripheral safety nets, and is used for installing high-altitude components and the like, and the manufacturing materials of the scaffold are usually bamboo, wood, steel pipes or synthetic materials and the like.

The existing scaffold is characterized in that steel pipes are installed and fixed in a cross mode through buckles, a building worker is very inconvenient to move on the scaffold, a wood board placed on the scaffold is inconvenient to fix the scaffold, the building worker has certain dangers when walking on the wood board, and the scaffold for building construction is provided for the above situations.

Disclosure of Invention

The utility model provides a scaffold for building construction, which solves the problem that a construction worker is inconvenient to move on the scaffold.

In order to achieve the purpose, the utility model discloses a scaffold for building construction, which comprises a plurality of fixed seats arranged in an array manner, wherein first support rods are installed at the upper ends of the fixed seats, a plurality of second support rods are transversely fixed on the side surface between two adjacent first support rods, a plurality of stabilizer bars arranged in the longitudinal direction are installed between two adjacent first support rods, the first support rods and the second support rods are arranged in a cross shape, a support plate is installed at the upper end of each second support rod, a first ladder stand and a second ladder stand are arranged in the cross manner of the stabilizer bars, and the first ladder stand is connected with the second ladder stand through the support plate.

As one of the embodiments, the first support rod and the second support rod are fixedly connected through a fixing frame, the fixing frame includes a first buckle and a second buckle, the first buckle is installed at an outer side of the second support rod, the second buckle is installed at an outer side of the first support rod, and the first buckle and the second buckle are fixedly connected through a first bolt.

As one of the embodiments, a guide plate is installed between two adjacent second support bars in the horizontal direction.

As one of the embodiment, the mounting frame is installed at the bottom end of the guide plate, the mounting frame is provided with a fixing hole, the mounting frame is internally and movably provided with a locking frame sleeved outside the stabilizer bar, the lower end of the guide plate is provided with a clamping seat, the clamping seat is provided with a movable hole, the upper part of the locking frame is transversely inserted with a second bolt, and the second bolt is inserted into the fixing hole and the movable hole.

In one embodiment, the first ladder stand and the second ladder stand are identical in structure and each include two connecting plates disposed opposite to each other, and a plurality of pedals arranged at equal intervals are mounted between the two connecting plates.

As one of the embodiments, the stabilizer bar has a movable sleeve movably mounted at both ends thereof, and the connecting plate has both ends connected to the movable sleeve.

As one of the embodiment, limiting plates are arranged on two sides of the movable sleeve.

As one of the embodiments, a bottom plate is fixed to a lower end of the fixing base.

Compared with the prior art, the utility model has at least the following beneficial technical effects:

according to the utility model, the first ladder stand and the second ladder stand with slopes are arranged in the scaffold, so that workers can climb upwards more conveniently, and the problem that the workers are inconvenient to move on the scaffold can be solved.

Furthermore, the first support rod and the second support rod are connected in a cross-shaped mode, and the cross part of the first support rod and the second support rod is fixed by the fixing frame, so that the assembled scaffold can be ensured to be stable,

further, through the bottom installation mounting bracket at the guide board to with the mounting bracket joint on the stabilizer bar, can prevent that the guide board from sliding around on the stabilizer bar, use the inside of locking frame interlude at the mounting bracket, and it is fixed with mounting bracket and locking frame through the bolt, can make and keep stable between guide board and the stabilizer bar, can prevent that the guide board from dropping, can solve current scaffold frame and have certain dangerous problem.

Further, the fixing base lower extreme is provided with the bottom plate to increase the area of contact of scaffold frame and ground, make the stability of scaffold frame better.

Furthermore, the two ends of the stabilizer bar are sleeved with movable sleeves, the first crawling ladder and the second crawling ladder are connected with the movable sleeves, and when the movable sleeves are moved, the positions of the first crawling ladder and the second crawling ladder can be adjusted, so that the use convenience is improved.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the mounting structure of the first and second ladder stands of the present invention;

FIG. 4 is a schematic view of the internal structure of the first ladder of the present invention;

FIG. 5 is a schematic view of the mounting structure of the fixing frame of the present invention;

fig. 6 is a schematic view of an installation structure of the guide plate and the stabilizer bar according to the present invention.

In the figure: 1. a base plate; 2. a first ladder stand; 3. a fixed seat; 4. a second support bar; 5. a first support bar; 6. a second ladder stand; 7. a fixed mount; 8. a stabilizer bar; 9. installing a sleeve; 10. fixing a sleeve; 11. a support plate; 12. a guide plate; 13. a connecting plate; 14. a pedal; 15. a movable sleeve; 16. a limiting plate; 17. a first buckle; 18. a second buckle; 19. a first bolt; 20. a mounting frame; 21. a fixing hole; 22. a card holder; 23. a movable hole; 24. a locking frame; 25. and a second bolt.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to 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. 1-6, a scaffold for building construction comprises a base plate 1, a fixing base 3 is fixed on the upper end of the base plate 1, and can play a role of stably supporting the whole scaffold by assembling the base plate 1 and the fixing base 3, and is a foundation for erecting the whole scaffold, a first support rod 5 is installed inside the fixing base 3, fixing frames 7 arranged at equal intervals in the longitudinal direction are installed on the outer side of the first support rod 5, the fixing frames 7 comprise a first buckle 17 and a second buckle 18, the first buckle 17 is sleeved on the outer side of the second support rod 4, the second buckle 18 is sleeved on the outer side of the first support rod 5, the first buckle 17 and the second buckle 18 are fixedly connected through a first bolt 19, the first buckle 17 is sleeved on the outer side of the second support rod 4 through the first buckle 17, the second buckle 18 is sleeved on the outer side of the first support rod 5, and the first buckle 17 and the second buckle 18 are fixed by using the first bolt 19, fix

first bracing piece

5 and 4 cross connection departments of second bracing piece to can guarantee that whole scaffold frame reaches stable state, can play the effect of support. In the second bracing piece 4 passed the space between first buckle 17 and the first bracing piece 5, first bracing piece 5 was the cross-like range with second bracing piece 4, the position cover that the outside of first bracing piece 5 just is located the middle part of two mounts 7 is equipped with fixed cover 10, installation cover 9 is all installed to the both sides of fixed cover 10, stabilizer bar 8 is installed to two relative one sides of installation cover 9, stabilizer bar 8 one end stretches into in first installation cover 9, the other end stretches into in another installation cover 9. Backup pad 11 is installed on the top of second bracing piece 4, and guide board 12 is installed jointly to the relative one side of two second bracing pieces 4, through backup pad 11 with

first cat ladder

2 and 6 fixed connection of second cat ladder, makes the workman can turn around rebound on the scaffold to can locate to move to other positions of scaffold in backup pad 11 through guide board 12, be convenient for the workman normally work on the scaffold. Two symmetrically arranged mounting frames 20 are mounted at the bottom end of the guide plate 12, a fixing hole 21 is formed in the middle of the mounting frame 20, a locking frame 24 sleeved outside the stabilizer bar 8 is movably mounted inside the mounting frame 20, a clamping seat 22 is mounted at the bottom end of the guide plate 12 and positioned between the two mounting frames 20, a movable hole 23 is transversely formed inside the clamping seat 22, a second bolt 25 is transversely movably inserted into the upper part of the locking frame 24, the second bolt 25 is movably inserted into the fixing hole 21 and the movable hole 23, the guide plate 12 is sleeved outside the stabilizer bar 8 through the locking frame 24 and inserted into the mounting frame 20, the guide plate 12 can be prevented from sliding on the stabilizer bar 8, and is inserted into the fixing hole 21 and the movable hole 23 through the second bolt 25, so that the guide plate 12 and the stabilizer bar 8 are kept fixed, and the guide plate 12 is prevented from sliding, avoiding certain potential safety hazard to workers.

Referring to fig. 2 to 4, the stabilizer bar 8 divides the scaffold into a plurality of layers, the first support bar 5 divides the scaffold into a plurality of rows, the first ladder stand 2 and the second ladder stand 6 are alternately arranged in each layer, the first ladder stand 2 and the second ladder stand 6 of two adjacent layers are connected to the same support plate 11, the upper end of the first ladder stand 2 is fixedly connected with the support plate 11, the lower end of the second ladder stand 6 is connected with the support plate 11, the first ladder stand 2 and the second ladder stand 6 have the same structure and respectively comprise two oppositely arranged connecting plates 13, pedals 14 which are arranged at equal intervals are fixed between the two connecting plates 13, a movable sleeve 15 is sleeved outside the two ends of the stabilizer bar 8, the two ends of the connecting plates 13 are connected with the movable sleeve 15, limiting plates 16 which are bilaterally symmetrical are respectively arranged on the two sides of the stabilizer bar 8, the limiting plates 16 are respectively arranged on the two sides of the movable sleeve 15, and are connected through the connecting plates 13 and the pedals 14, the scaffold can be conveniently moved upwards by workers on the scaffold, so that the workers can be more convenient in work, and the working efficiency on the scaffold can be improved.

In the utility model, when a user uses the device, firstly, a plurality of fixing seats 3 are uniformly placed on the ground according to a certain distance, the bottom plate 1 is contacted with the ground, the bottom plate 1 is fixed with the ground through a fixing anchor bolt, then a first supporting rod 5 is inserted into the fixing seats 3 and is fixed with the fixing seats, then a second supporting rod 4 is transversely installed, the second supporting rod 4 and the first supporting rod 5 are mutually and vertically crossed, the second supporting rod 4 and the first supporting rod 5 are fixed through a fixing frame 7, a first buckle 17 is sleeved on the outer side of the second supporting rod 4, then a second buckle 18 is sleeved on the outer side of the first supporting rod 5, then a first bolt 19 is inserted into the first buckle 17 and the second buckle 18 for fixing, so that the first supporting rod 5 and the second supporting rod 4 can be kept stable, and then a stabilizing rod 8 is inserted into a mounting sleeve 9, carry out fore-and-aft installation to scaffold, install first cat ladder 2 and second cat ladder 6 according to certain angle, and at first cat ladder 2 and second cat ladder 6 junction erection bracing board 11, can be convenient for the workman walk and work on it, then at one side installation guide board 12 of backup pad 11, make mounting bracket 20 joint on stabilizer bar 8, and fix it through the inside interlude locking frame 24 at mounting bracket 20 and use second bolt 25, can make guide board 12 remain stable on stabilizer bar 8, can prevent that gliding condition from appearing in guide board 12, avoid guide board 12 to form certain potential safety hazard to the workman.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a scaffold frame for construction, its characterized in that includes fixing base (3) that a plurality of arrays were arranged, first bracing piece (5) are installed to the upper end of fixing base (3), and are two adjacent a plurality of second bracing piece (4) of horizontal fixation are followed to the side between first bracing piece (5), and are two adjacent install a plurality of stabilizer bar (8) of vertically arranging along between first bracing piece (5), first bracing piece (5) are the cross-like range with second bracing piece (4), backup pad (11) are installed to the upper end of second bracing piece (4), stabilizer bar (8) cross arrangement has first cat ladder (2) and second cat ladder (6), first cat ladder (2) are connected through backup pad (11) with second cat ladder (6).

2. The scaffold for building construction as claimed in claim 1, wherein the first support rod (5) and the second support rod (4) are fixedly connected through a fixing frame (7), the fixing frame (7) comprises a first buckle (17) and a second buckle (18), the first buckle (17) is installed at the outer side of the second support rod (4), the second buckle (18) is installed at the outer side of the first support rod (5), and the first buckle (17) and the second buckle (18) are fixedly connected through a first bolt (19).

3. A scaffolding for building construction according to claim 1, characterized in that a guide plate (12) is installed between two adjacent second support bars (4) in the horizontal direction.

4. The scaffold for building construction according to claim 3, wherein a mounting frame (20) is installed at the bottom end of the guide plate (12), a fixing hole (21) is formed in the mounting frame (20), a locking frame (24) sleeved outside the stabilizer bar (8) is movably installed in the mounting frame (20), a clamping seat (22) is installed at the lower end of the guide plate (12), a movable hole (23) is formed in the clamping seat (22), a second bolt (25) is transversely inserted into the upper portion of the locking frame (24), and the second bolt (25) is inserted into the fixing hole (21) and the movable hole (23).

5. A scaffolding for building operations according to claim 1, characterized in that the first ladder (2) and the second ladder (6) are of the same construction and each comprise two oppositely disposed connection plates (13), between which plates (13) a plurality of treads (14) are mounted in equidistant arrangement.

6. The scaffold for building construction according to claim 5, wherein a movable sleeve (15) is movably mounted at both ends of the stabilizer bar (8), and both ends of the connecting plate (13) are connected with the movable sleeve (15).

7. A scaffold for building construction according to claim 6, wherein the active sleeve (15) is fitted with a limiting plate (16) on both sides.

8. A scaffold for construction according to claim 1, wherein a bottom plate (1) is fixed to the lower end of the fixing base (3).