CN213837623U - Multipurpose combined scaffold - Google Patents

Abstract

The utility model discloses a multipurpose combined scaffold, which comprises a ladder frame, a fixed connecting component and an inclined ladder, the ladder frame comprises four vertical beams, a multi-layer platform arranged in the four vertical beams, four vertical rods connected with the platform, and a plurality of diagonal braces arranged between every two layers of the platform, the fixed connection device comprises a first reinforced toggle plate arranged at the intersection of the platform and the vertical beam, a second reinforced toggle plate arranged at the intersection of the platform and the vertical beam, an eye plate arranged on the first reinforced toggle plate, a supporting plate arranged on the second reinforced toggle plate, a transverse scaffold tube passing through the eye plate, a through hole arranged on the first reinforced toggle plate, a longitudinal scaffold tube passing through the through hole and positioned on the supporting plate, wherein the inclined ladder is positioned between every two layers of adjacent platforms. The utility model discloses simple structure, the practicality is strong, has reduced the cost, has improved labor efficiency, has good stability and security.

Description

Multipurpose combined scaffold

Technical Field

The utility model relates to the technical field of machinery, especially a multipurpose combination formula scaffold frame.

Background

When the construction operation is carried out in the shipbuilding industry, the mode of erecting the scaffold from bottom to top from the ground is mainly adopted, but the conventional steel structure scaffold is generally erected by seamless steel pipes

And a right-angle fastener, a rotary fastener, a butt-joint fastener, a scaffold board, a safety net, a ladder stand and the like which are matched with the safety net; because the cross section width of the scaffold is small, the width is mostly 700-800mm, the height is high, and under the condition of the scaffold without any external fixture, the scaffold can be erected and completed only by adopting a wide scaffold base and criss-cross auxiliary inclined struts, the problems of low labor efficiency, difficulty in erection, high cost and the like exist when the scaffold is erected, and after the scaffold is erected, the problem of danger and difficulty in climbing still exists for workers.

In view of the above, there is a need for an improved scaffold that can accommodate the needs of existing construction operations in the shipbuilding industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems and designing a multipurpose combined scaffold.

The technical proposal of the utility model is that the multipurpose combined scaffold comprises a ladder frame, a fixed connecting component and an inclined ladder, the ladder frame comprises four vertical beams, a multi-layer platform arranged in the four vertical beams, four vertical rods connected with the platform, and a plurality of diagonal braces arranged between every two layers of the platform, the fixed connection device comprises a first reinforced toggle plate arranged at the intersection of the platform and the vertical beam, a second reinforced toggle plate arranged at the intersection of the platform and the vertical beam, an eye plate arranged on the first reinforced toggle plate, a supporting plate arranged on the second reinforced toggle plate, a transverse scaffold tube passing through the eye plate, a through hole arranged on the first reinforced toggle plate, a longitudinal scaffold tube passing through the through hole and positioned on the supporting plate, wherein the inclined ladder is positioned between every two layers of adjacent platforms.

As a further explanation of the utility model, the intersection of the longitudinal scaffold tube and the transverse scaffold tube is fixed by a rotary scaffold fastener.

As a further explanation of the present invention, the platforms are arranged in a plurality of layers at equal intervals from the top.

As a further explanation of the present invention, every two adjacent vertical beams are provided with two vertical rods therebetween.

As a further explanation of the present invention, the inclined ladder and the platform are Z-shaped.

As a further explanation of the present invention, the inclined supporting rods are respectively and fixedly disposed between every two adjacent vertical beams and between every two adjacent vertical rods.

As a further explanation of the present invention, the platform and the inclined ladder are all provided with a handrail.

As a further explanation of the present invention, four the vertical beams are located at four corners of the platform, two the vertical rods are located at the same side of the platform, wherein the vertical beams and the vertical rods are all in a perpendicular relationship with the platform.

As a further explanation of the present invention, the supporting plate is U-shaped.

The novel multipurpose combined scaffold for the experiment has the advantages that the novel multipurpose combined scaffold for the experiment comprises a scaffold, a fixing and connecting assembly and an inclined ladder, the platform can be directly used as a scaffold board, but the platform is wider than the scaffold board, so that the operation is more convenient and safer, the inclined ladder is arranged to facilitate the up-and-down and related operation of workers, the climbing is easier than that of a scaffold ladder, the platform and the inclined ladder are both provided with railings to prevent the personnel or equipment from falling down, and the safety is improved; by arranging the first reinforcing bracket plate, the second reinforcing bracket plate, the eye plate, the supporting plate and the through hole, additional scaffold fastening pieces are required for the transverse scaffold tube and the longitudinal scaffold tube; the novel simple structure of this experiment, the practicality is strong, simplifies the scaffold mode of setting up, sets up more convenient, reliable, obviously reduces to take, tear material open and man-hour, and the cost is reduced has improved labor efficiency, the construction of being convenient for more has good stability and security simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partially enlarged schematic view of fig. 1 according to the present invention;

in the figure, 1, a ladder frame; 101. erecting a beam; 102. a platform; 103. erecting a rod; 104. a diagonal brace; 201. a first reinforcing toggle plate; 202. a second reinforcing toggle plate; 203. an eye plate; 204. a support plate; 205. a transverse scaffold tube; 206. a through hole; 207. a longitudinal scaffold tube; 3. an inclined ladder.

Detailed Description

Because construction operation requires more and more highly in to shipbuilding trade now, and the scaffold frame of application has low in labor efficiency in the construction operation of current, sets up difficulty, problem such as with high costs, sets up the problem that the completion back staff still can have the climbing to be dangerous and difficult, therefore we have designed a multipurpose combination formula scaffold frame, will be right according to the drawing below the utility model discloses a technical scheme does expoundly in detail.

As shown in fig. 1-2, a multipurpose combined scaffold comprises a ladder frame 1, a fixed connection assembly and a ramp 3, wherein the ladder frame 1 comprises four vertical beams 101, a multi-story platform 102 arranged inside the four vertical beams 101, four vertical rods 103 connected with the platform 102, a plurality of diagonal braces 104 arranged between every two stories of the platform 102, the fixed connection device comprises a first reinforced elbow plate 201 arranged at the intersection of the platform 102 and the vertical beams 101, a second reinforced elbow plate 202 arranged at the intersection of the platform 102 and the vertical rods 103, an eye plate 203 arranged on the first reinforced elbow plate 201, a supporting plate 204 arranged on the second reinforced elbow plate 202, a transverse scaffold 205 passing through two adjacent eye plates 203, a through hole 206 arranged on the first reinforced elbow plate 201, and a longitudinal scaffold 207 passing through the through hole 206 and positioned on the supporting plate 204, the inclined ladder 3 is positioned between every two adjacent layers of the platform 102.

The platforms 102 are arranged from top to bottom at equal intervals in the scaffold, the platforms 102 can be directly used as scaffold boards, but the platforms 102 are wider than the scaffold boards, so that the operation is more convenient and safer, the four upright beams 101 are respectively arranged at four corners of the multi-layer platform 102, the upright posts 103 are also arranged around the platforms 102, the two upright posts are arranged at the same side of the platform 102, so that the platform 102 is positioned between the four upright posts and the supports of the four upright beams 101, the upright beams 101 and the upright posts 103 are both in vertical relation with the platform 102, and the upright beams 101 and the upright posts 103 connect the multi-layer platform 102 together; because the inclined ladder 3 is arranged between the two layers of platforms 102, the inclined ladder 3 has requirements on the length of the platforms 102, the Z-shaped edges of the platforms 102 and the inclined ladder 3 are longer, so that the upright rods 103 are arranged between two adjacent upright beams 101, the upright rods 103 are connected with the longer two sides of the platforms 102, and the inclined stay rods 104 are arranged between every two adjacent upright beams 101 and every two adjacent upright rods 103, so that the whole scaffold is more stable, and meanwhile, a worker can walk on the platforms 102 more safely; set up inclined ladder 3 between two-layer platform 102, no longer need set up the cat ladder like this, utilize inclined ladder 3 to make things convenient for the staff about and accomplish relevant operation, it is easier than the climbing of scaffold ladder climbing ladder, all be provided with the railing on platform 102 and inclined ladder 3 to prevent that personnel or equipment from falling down, improved the security.

The working principle is as follows: firstly, mounting the ladder frame 1, the fixed connecting assembly and the inclined ladder 3 of the positioning combined scaffold, arranging the two combined scaffolds at two ends, arranging a first reinforced elbow plate 201 and an eye plate 203 at the intersection of each layer of platform 102 and each upright beam 101, arranging a second reinforced elbow plate 202 and a support plate 204 at the intersection of each layer of platform 102 and the non-following upright post 103, inserting the longitudinal scaffold tubes 207 into the through holes 206 on the first reinforced elbow plate 201 and the U-shaped support plates 204 on each layer, sequentially inserting the transverse scaffold tubes 205 into the holes of the two adjacent eye plates 203, forming intersection points between the longitudinal scaffold tubes 207 and the transverse scaffold tubes 205, fixing the intersection by rotating scaffold fasteners, erecting and fixing each layer according to the mode, and conveniently connecting the transverse scaffold tubes 205 and the longitudinal scaffold tubes 207 on the combined scaffold as stable scaffold with a conventional scaffold, they connect and form a firm overall structure, compare with traditional scaffold setting mode, no longer need steady scaffold bracing, also need not additionally to increase scaffold fastener, the cost is reduced sets up length selection through can setting up according to the scaffold and uses or the multiunit is made up and is used in pairs.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (9)

1. The multipurpose combined scaffold is characterized by comprising a ladder frame (1), a fixing and connecting assembly and an inclined ladder (3), wherein the ladder frame (1) comprises four vertical beams (101), a plurality of layers of platforms (102) arranged inside the four vertical beams (101), four vertical rods (103) connected with the platforms (102), and a plurality of inclined support rods (104) arranged between every two layers of the platforms (102), the fixing and connecting assembly comprises a first reinforcing elbow plate (201) arranged at the intersection of the platforms (102) and the vertical beams (101), a second reinforcing elbow plate (202) arranged at the intersection of the platforms (102) and the vertical rods (103), an eye plate (203) arranged on the first reinforcing elbow plate (201), a supporting plate (204) arranged on the second reinforcing elbow plate (202), a transverse scaffold pipe (205) penetrating through the two adjacent eye plates (203), and a plurality of inclined support rods (104), The inclined ladder comprises through holes (206) formed in the first reinforcing toggle plate (201), and longitudinal scaffold tubes (207) penetrating through the through holes (206) and located on the supporting plate (204), wherein the inclined ladder (3) is located between every two adjacent layers of the platforms (102).

2. A multi-purpose modular scaffold according to claim 1, characterized in that the intersection of said longitudinal scaffold tubes (207) and said transversal scaffold tubes (205) is fixed by means of rotating scaffold fasteners.

3. A multipurpose sectional scaffolding according to claim 1, characterized in that the plurality of levels (102) are arranged from above at equal intervals.

4. A multipurpose sectional scaffold according to claim 1, wherein two uprights (103) are provided between each two adjacent uprights (101).

5. A multi-purpose modular scaffold according to claim 1, characterized in that between said ramp (3) and said platform (102) it is zigzag shaped.

6. A multi-purpose modular scaffold according to claim 1, wherein a plurality of said diagonal braces (104) are fixedly arranged between each two adjacent said uprights (101) and between each two adjacent said uprights (103), respectively.

7. A multi-purpose modular scaffold according to claim 1, characterized in that railings are provided on both the platform (102) and the inclined ladder (3).

8. A multi-purpose modular scaffold according to claim 1, characterized in that four said uprights (101) are located at four corners of said platform (102), two said uprights (103) being located on the same side of said platform (102), wherein said uprights (101) and said uprights (103) are in a perpendicular relationship to said platform (102).

9. A multi-purpose modular scaffold according to claim 1, characterized in that said pallets (204) are U-shaped.

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