CN215564253U

CN215564253U - Vertical frame structure of building construction scaffold

Info

Publication number: CN215564253U
Application number: CN202121584178.7U
Authority: CN
Inventors: 周玲; 陈绿凯
Original assignee: Sichuan Shenghua Wanjing Construction Technology Co ltd
Current assignee: Sichuan Shenghua Wanjing Construction Technology Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-18
Anticipated expiration: 2031-07-13

Abstract

The utility model relates to the technical field of building material instruments, in particular to a vertical frame structure of a building construction scaffold, which comprises a plurality of left vertical rods and a plurality of right vertical rods, wherein a ladder stand is arranged on the side wall of the left vertical rod, a lower connecting block and an upper connecting block are arranged on the side wall of the left vertical rod where the ladder stand is located, a plurality of first mounting holes are uniformly arranged on the left vertical rod from bottom to top in sequence, a plurality of second mounting holes are uniformly arranged on the right vertical rod from bottom to top in sequence, second connecting holes are respectively arranged at the top and the bottom of the right vertical rod, and the second connecting holes are used for being matched with a second connecting piece to fixedly connect two adjacent right vertical rods. According to the utility model, the left upright post and the right upright post can be freely assembled by selecting the height, and the height position of the walking path can be freely adjusted by adjusting the height of the connecting frame, so that the use requirements of users facing to personalized scaffolds in different building construction scenes are effectively met, and the convenience and the safety of building construction are effectively improved.

Description

Vertical frame structure of building construction scaffold

Technical Field

The utility model relates to the technical field of building material instruments, in particular to a vertical frame structure of a building construction scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form. Different types of engineering construction select scaffolds with different purposes. The bridge support frame uses the bowl to detain the residence of scaffold, also has to use portal scaffold. The number of fastener scaffolds used for the main structure construction floor scaffold is large, and the longitudinal distance of the scaffold upright rods is generally 1.2-1.8 m; the transverse distance is generally 0.9 to 1.5 m.

In the installation and use process of the scaffold, firstly, a vertical frame structure of the scaffold is installed, then, components such as a walking path, a screen plate and the like are installed by depending on the vertical frame structure to form a complete scaffold, in the vertical frame structure of the existing scaffold, an outer vertical rod component of a vertical main frame of an attached lifting scaffold disclosed in Chinese patent publication No. CN213062875U is a double-rod structure consisting of an outer vertical rod, an outer vertical reinforcing rod and a transverse connecting rod, the outer vertical reinforcing rod is additionally arranged on the outer side of the outer vertical rod, the outer vertical rod is connected with the outer vertical reinforcing rod through the transverse connecting rod, the outer vertical rod component of the vertical main frame adopts the outer vertical rod component of the double-rod structure to replace the existing outer vertical rod of a single-rod structure, the structure of the outer vertical rod is strengthened, the wind resistance strength is improved, the deformation is avoided, the stress is reduced, the structural safety of the outer vertical rod is greatly improved, but the size and the specification of the outer vertical rod component of the main frame are fixed, the device can only be suitable for specific scenes, and when the construction scene is changed, the device can hardly meet the requirements of a new construction scene.

Therefore, the utility model provides the vertical frame structure of the building construction scaffold, which has a simple structure, is convenient and fast to use, and effectively meets the use requirements of users facing personalized scaffolds in different building construction scenes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a vertical frame structure of a building construction scaffold, wherein the left vertical rod and the right vertical rod can be freely assembled by selecting the height, and the height position of a walking channel can be freely adjusted by adjusting the height of a connecting frame, so that the use requirements of users facing personalized scaffolds in different building construction scenes are effectively met, and the convenience and the safety of building construction are effectively improved.

The purpose of the utility model is realized by the following technical scheme:

a vertical frame structure of a building construction scaffold comprises a plurality of left vertical rods and a plurality of right vertical rods, wherein the left vertical rods are sequentially arranged from bottom to top, a ladder stand is arranged on the left side wall of each left vertical rod and fixedly connected with the left vertical rods through a plurality of connecting columns, a lower connecting block and an upper connecting block are arranged on the side wall of each left vertical rod where the ladder stand is arranged, the lower connecting block is positioned at the bottom of the left vertical rod, the upper connecting block is positioned at the top of the left vertical rod, first connecting holes are respectively arranged on the lower connecting block and the upper connecting block and are used for being matched with first connecting pieces to fixedly connect two adjacent left vertical rods, a plurality of first mounting holes are sequentially and uniformly arranged on the left vertical rods from bottom to top, a plurality of second mounting holes are sequentially and uniformly arranged on the right vertical rods from bottom to top, the first mounting holes and the second mounting holes are arranged in a one-to-one correspondence manner between two adjacent right vertical rods, and fixedly connected by matching with the second connecting piece.

Further, the vertical frame structure comprises a plurality of connecting frames, the connecting frames are located between the left vertical rod and the right vertical rod, and the side walls of the two sides of the connecting frames are detachably connected with the left vertical rod and the right vertical rod respectively.

Further, the first mounting hole and the second mounting hole are the same in specification.

Furthermore, the first mounting hole penetrates through the left vertical rod from left to right, and the second mounting hole penetrates through the right vertical rod from left to right.

Furthermore, a plurality of third mounting holes are symmetrically formed in the side walls of the left side and the right side of the connecting frame, the connecting frame and the left vertical rod are fixedly connected through the cooperation of the third mounting holes, the first mounting holes and the third connecting pieces, and the connecting frame and the right vertical rod are fixedly connected through the cooperation of the third mounting holes, the second mounting holes and the third connecting pieces.

Further, the first mounting hole, the second mounting hole and the third mounting hole are the same in specification.

Furthermore, the first mounting hole, the second mounting hole and the third mounting hole are sequentially arranged at equal intervals from bottom to top.

Further, the distance between the adjacent first mounting holes, the distance between the adjacent second mounting holes and the distance between the adjacent third mounting holes are the same.

Furthermore, a plurality of fourth mounting holes are formed in the top and the bottom of the connecting frame respectively, the fourth mounting holes penetrate through the connecting frame from front to back, and the fourth mounting holes are used for being connected with and mounted on the walking channel.

Further, the fourth mounting hole and the first mounting hole are identical in size.

Further, a plurality of otter board connecting pieces have set gradually in the right pole setting from bottom to top, the otter board connecting piece includes connecting pipe, bolt installation head and mounting nut, the connecting pipe is located the lateral wall that right pole setting is close to left pole setting, bolt installation head one end and connecting pipe fixed connection, the second mounting hole in the right pole setting is passed to the other end of bolt installation head to be connected with mounting nut, mounting nut is located the right pole setting and keeps away from the lateral wall of left pole setting.

Further, the connecting pipe is connected with the mesh plate through bolts.

Furthermore, the bolt mounting head is fixedly connected with the middle part of the connecting pipe to form a T-shaped structure.

Furthermore, a second mounting hole through which the bolt mounting head passes is a screen mounting hole, a limiting part is arranged on the side wall of the right vertical rod where the screen mounting hole is located, and the limiting part is used for limiting and fixing the connecting pipe.

Further, the limiting piece is used for preventing the connecting pipe from rotating around the second mounting hole.

Further, the first connecting holes are bolt holes, and the first connecting piece and the third-year connecting piece are connecting bolts.

Further, the second connecting piece is a connecting plate with a U-shaped cross section, a plurality of second connecting holes are formed in the connecting plate, and two adjacent right vertical rods and the second connecting piece are fixed through bolts through the cooperation of the second connecting holes, the second mounting holes and the bolts.

The utility model has the beneficial effects that: according to the vertical frame structure of the building construction scaffold, the left vertical rod and the right vertical rod can be freely assembled in a height selecting mode, and meanwhile, the height position of the walking road can be freely adjusted by adjusting the height of the connecting frame, so that the use requirement of a user facing the personalized scaffold in different building construction scenes is effectively met, and the convenience and the safety of building construction are effectively improved.

Drawings

FIG. 1 is a schematic structural view of a vertical frame structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a side view of the mullion structure of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at B;

FIG. 5 is a schematic view of the connection structure of the lower connecting block and the left standing bar according to the present invention;

FIG. 6 is a schematic structural view of the connecting frame of the present invention;

FIG. 7 is a schematic view of the structure of the net plate connecting member of the present invention;

in the figure, 1, a left upright post; 2. a right upright rod; 3. climbing a ladder; 4. a lower connecting block; 5. an upper connecting block; 6. a first connecting member; 7. a first mounting hole; 8. a second mounting hole; 9. a second connecting member; 10. a connecting frame; 11. a third mounting hole; 12. a fourth mounting hole; 13. a screen connecting piece; 14. a connecting rod; 1301. a connecting pipe; 1302. mounting a bolt; 1303. mounting a nut; 15. a first connection hole.

Detailed Description

The technical solutions of the present invention are further described in detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following.

As shown in fig. 1 to 7, a vertical frame structure of a building construction scaffold comprises a plurality of left vertical rods 1 and a plurality of right vertical rods 2, wherein the left vertical rods 1 are sequentially arranged from bottom to top, a ladder 3 is arranged on the left side wall of the left vertical rod 1, the ladder 3 is fixedly connected with the left vertical rod 1 through a plurality of connecting columns, a lower connecting block 4 and an upper connecting block 5 are arranged on the side wall of the left vertical rod 1 where the ladder 3 is arranged, the lower connecting block 4 is positioned at the bottom of the left vertical rod 1, the upper connecting block 5 is positioned at the top of the left vertical rod 1, first connecting holes 15 are respectively arranged on the lower connecting block 4 and the upper connecting block 5, the first connecting holes 15 are used for being matched with the first connecting pieces 6, two adjacent left vertical rods 1 are fixedly connected, a plurality of first mounting holes 7 are sequentially and uniformly arranged on the left vertical rods 1 from bottom to top, a plurality of second mounting holes 8 are sequentially and uniformly arranged on the right vertical rods 2 from bottom to top, the first mounting holes 7 and the second mounting holes 8 are arranged in a one-to-one correspondence manner, and are fixedly connected between the two upper and lower adjacent right vertical rods 8 through being matched with the second connecting piece 9.

Specifically, the vertical frame structure includes a plurality of link 10, link 10 is located between left pole setting 1 and the right pole setting 2, and the both sides lateral wall of link 10 can be dismantled with left pole setting 1, right pole setting 2 and be connected respectively.

Specifically, the first mounting hole 7 and the second mounting hole 8 have the same size.

Specifically, first mounting hole 7 runs through left upright rod 1 from left to right and sets up, second mounting hole 8 runs through right upright rod 2 from left to right and sets up.

Specifically, a plurality of third mounting holes 11 are symmetrically formed in the side walls of the left side and the right side of the connecting frame 10, the connecting frame 10 is fixedly connected with the left vertical rod 1 through the matching of the third mounting holes 11, the first mounting holes 7 and the third connecting pieces, and the connecting frame 10 is fixedly connected with the right vertical rod 2 through the matching of the third mounting holes 11, the second mounting holes 8 and the third connecting pieces.

Specifically, the first mounting hole 7, the second mounting hole 8 and the third mounting hole 11 have the same specification.

Specifically, the first mounting hole 7, the second mounting hole 8 and the third mounting hole 11 are respectively arranged from bottom to top in sequence at equal intervals.

Specifically, the distance between the adjacent first mounting holes 7, the distance between the adjacent second mounting holes 8, and the distance between the adjacent third mounting holes 11 are the same.

Specifically, a plurality of fourth mounting holes 12 are respectively formed in the top and the bottom of the connecting frame 10, the fourth mounting holes 12 penetrate through the connecting frame 10 from front to back, and the fourth mounting holes 12 are used for connecting and mounting the walking path.

Specifically, the fourth mounting hole 12 and the first mounting hole 7 have the same size.

Specifically, a plurality of screen plate connecting pieces 13 are sequentially arranged on the right vertical rod 2 from bottom to top, each screen plate connecting piece 13 comprises a connecting pipe 1301, a bolt mounting head 1302 and a mounting nut 1303, the connecting pipe 1301 is positioned on the side wall, close to the left vertical rod 1, of the right vertical rod 2, one end of each bolt mounting head 1302 is fixedly connected with the connecting pipe 1301, the other end of each bolt mounting head 1302 penetrates through a second mounting hole 8 in the right vertical rod 2 and is connected with the mounting nut 1303, and the mounting nut 1303 is positioned on the side wall, far away from the left vertical rod 1, of the right vertical rod 2.

Specifically, the connection pipe 1301 is bolted to the mesh plate.

Specifically, the bolt mounting head 1302 is fixedly connected with the middle of the connecting pipe 1301 to form a "T" shaped structure.

Specifically, the second mounting hole 8 through which the bolt mounting head 1302 passes is a screen mounting hole, and a limiting part is arranged on the side wall of the right vertical rod 2 where the screen mounting hole is located, and is used for limiting and fixing the connecting pipe 1301.

Specifically, the limiting member is used to prevent the connecting pipe 1301 from rotating around the screen mounting hole.

Specifically, the first connection holes 15 are bolt holes, and the first connection member 6 and the third connection member are connection bolts.

Specifically, the second connecting piece 9 is a connecting plate with a U-shaped cross section, a plurality of second connecting holes are formed in the connecting plate, and two adjacent right vertical rods and the second connecting piece are fixed through the second connecting holes, the second mounting holes and the bolts in a matched mode. Preferably, the upper end and the lower end of the vertical frame structure are respectively provided with a connecting rod 14, and the two ends of the connecting rod 14 are respectively connected with the end part of the left vertical rod 1 and the end part of the right vertical rod 2 through bolts.

When in use, the left upright stanchions 1 are connected from bottom to top in sequence, the ladder stand 3 is positioned at the same side and is connected in sequence along with the left upright stanchions 1, the adjacent left upright stanchions 1 are connected and fixed stably through the matching of the first connecting hole 15 arranged on the lower connecting block 4 and the upper connecting block 5 and the first connecting piece 6, meanwhile, the right upright stanchions 2 are connected in sequence from bottom to top, the right upright stanchions 2 are connected and fixed stably through the matching of the second connecting hole, the second mounting hole 8 and the second connecting piece 9, then the connecting frame 10 is placed between the left upright stanchions 1 and the right upright stanchions 2 and is controlled at a preset mounting height position, the connecting frame 10 is connected and fixed with the left upright stanchions 1 through the matching of the third mounting hole 11, the first mounting hole 7 and the third connecting piece, and the second mounting hole 8 and the third connecting piece are matched, the connecting frame 10 and the right vertical rod 2 are connected and fixed, so that the vertical frame structure of the building construction scaffold is completely installed, the structural strength of the vertical frame structure is effectively increased, the wind resistance strength of the scaffold is improved, deformation is avoided, stress is reduced, the structural safety performance of the scaffold is effectively improved, the building construction scaffold can be quickly installed by installing components such as walking channels, meshed plates and the like among a plurality of vertical frame structures, and a user can quickly get on and off the scaffold through the crawling ladder 3; and left pole setting 1, right pole setting 2 can freely select highly the equipment, and the high position of walking the lane can freely be adjusted through adjusting link 10 height simultaneously, effectively satisfies the user and faces individualized scaffold use needs under the different building construction scenes, effectively improves building construction's convenience and security.

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the utility model is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A vertical frame structure of a building construction scaffold is characterized by comprising a plurality of left vertical rods and a plurality of right vertical rods, wherein the left vertical rods are sequentially arranged from bottom to top, a ladder stand is arranged on the left side wall of the left vertical rod and is fixedly connected with the left vertical rod through a plurality of connecting columns, a lower connecting block and an upper connecting block are arranged on the side wall of the left vertical rod where the ladder stand is arranged, the lower connecting block is positioned at the bottom of the left vertical rod, the upper connecting block is positioned at the top of the left vertical rod, first connecting holes are respectively arranged on the lower connecting block and the upper connecting block and are used for being matched with a first connecting piece, two adjacent left vertical rods are fixedly connected, a plurality of first mounting holes are sequentially and uniformly arranged on the left vertical rods from bottom to top, a plurality of second mounting holes are sequentially and uniformly arranged on the right vertical rods from bottom to top, the first mounting holes and the second mounting holes are arranged in a one-to-one correspondence manner, and two upper and lower adjacent right vertical rods are fixedly connected with each other in a matching way through a second connecting piece.

2. The vertical structure of a scaffold for building construction according to claim 1, wherein the vertical structure comprises a plurality of connection frames, the connection frames are located between the left vertical rod and the right vertical rod, and two side walls of the connection frames are detachably connected with the left vertical rod and the right vertical rod respectively.

3. The mullion structure of a construction scaffolding as claimed in claim 2, wherein the first and second mounting holes are of the same size.

4. The vertical structure of a construction scaffold according to claim 3, wherein the first mounting hole is provided through the left vertical rod from left to right, and the second mounting hole is provided through the right vertical rod from left to right.

5. The vertical frame structure of a scaffold for building construction according to claim 4, wherein the left and right side walls of the connecting frame are symmetrically provided with a plurality of third mounting holes, the connecting frame is connected and fixed with the left vertical rod through the cooperation of the third mounting holes, the first mounting holes and the third connecting members, and the connecting frame is connected and fixed with the right vertical rod through the cooperation of the third mounting holes, the second mounting holes and the third connecting members.

6. The mullion structure of a construction scaffolding as claimed in claim 5, wherein the first, second and third mounting holes are of the same size.

7. The vertical frame structure of a construction scaffold as claimed in claim 5, wherein the first, second and third mounting holes are sequentially and equidistantly formed from bottom to top.

8. The mullion structure of a construction scaffolding as claimed in claim 7, wherein the spacing between adjacent first mounting holes, the spacing between adjacent second mounting holes and the spacing between adjacent third mounting holes are the same.

9. The vertical frame structure of a building construction scaffold as claimed in claim 2, wherein a plurality of fourth mounting holes are respectively formed at the top and bottom of the connecting frame, the fourth mounting holes are formed through the connecting frame from front to back, and the fourth mounting holes are used for connecting and mounting the walkway.

10. The mullion structure of a construction scaffolding as claimed in claim 9, wherein the fourth mounting hole is of the same size as the first mounting hole.