CN213572962U

CN213572962U - Fixing device with adjustable scaffold steel mesh piece

Info

Publication number: CN213572962U
Application number: CN202021721205.6U
Authority: CN
Inventors: 夏玲
Original assignee: China MCC20 Group Corp Ltd; Shanghai Ershiye Construction Co Ltd
Current assignee: China MCC20 Group Corp Ltd; Shanghai Ershiye Construction Co Ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-29
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a fixing device with adjustable scaffold puts up steel mesh, including limiting plate, bottom plate, regulating plate, connecting plate and switching pipe, limiting plate and bottom plate vertical fixation, the regulating plate is the right angle board, and the horizontal plate of regulating plate can slide and connect on the bottom plate with adjusting, and the vertical baffle of regulating plate is parallel and the interval is adjustable with the limiting plate, and the one end of connecting plate is connected on the bottom plate just the connecting plate bottom plate can stretch out and draw back relatively and turn to the regulation, is equipped with the opening along the axis direction on the switching pipe, and during the other end of connecting plate inserted the opening of switching pipe, the connecting plate just with switching pipe interconnect the connecting plate can be relatively switched the pipe and stretch out. The utility model discloses can realize the reliable connection between the steel mesh piece of different specifications and the scaffold frame, be favorable to the nimble convenience of improving the connection operation of adjusting of job site.

Description

Fixing device with adjustable scaffold steel mesh piece

Technical Field

The utility model belongs to the technical field of scaffold frame construction, especially, relate to a fixing device with adjustable scaffold frame steel mesh.

Background

The steel mesh sheet for climbing frame is formed by punching galvanized steel sheets, is used as a novel scaffold protective mesh sheet and is mainly applied to the attached scaffold, namely, the climbing frame engineering. The traditional dense mesh safety net is replaced in scaffold engineering, and the scaffold has the characteristics of high integrated assembly, good protective performance, no fire hazard and the like. The steel mesh sheet mainly comprises a frame and mesh sheets, and is generally matched with an attached scaffold to be assembled at the bottom of a building at one time. However, in some construction projects with special requirements, such as demolition and reconstruction projects, in order to prevent concrete fragments or brick scraps splashed in the demolition process from damaging the common fine mesh safety net, the common landing scaffold is also protected by a steel mesh sheet in a closed manner. And as the specifications of scaffold materials and steel meshes are not completely unified, the connection nodes are not firm enough and do not have enough safety guarantee. The device suitable for connecting the common scaffold and the steel mesh needs to be developed, and the connection performance of the steel mesh and the scaffold is improved.

Disclosure of Invention

The utility model aims to solve the technical problem that a fixing device with adjustable scaffold steel mesh piece is provided, can realize the steel mesh piece of different specifications and the reliable connection between the scaffold, be favorable to the nimble convenience of improving the connection operation of adjusting of job site.

The utility model provides a fixing device with adjustable scaffold steel mesh piece is provided to technical scheme that its technical problem adopted, including limiting plate, bottom plate, regulating plate, connecting plate and switching pipe, limiting plate and bottom plate vertical fixation, the regulating plate is the right angle board, the horizontal plate of regulating plate can slide and connect on the bottom plate with adjusting, the vertical baffle and the parallel just interval of limiting plate of regulating plate are adjustable, the one end of connecting plate is connected on the bottom plate just the connecting plate bottom plate relatively stretches out and draws back and turns to the regulation, be equipped with the opening along the axis direction on the switching pipe, the other end of connecting plate inserts in the opening of switching pipe, the connecting plate just with switching pipe interconnect the connecting plate switching pipe relatively stretches out and draws back and turns to the regulation.

The bottom plate is provided with a groove with a convex-shaped cross section, the horizontal plate of the adjusting plate can be inserted into the bottom layer of the groove in a sliding manner, and the vertical baffle plate extends upwards from the groove of the bottom plate.

The connecting plate is arranged at the bottom of the bottom plate.

The horizontal plates of the bottom plate and the adjusting plate and the connecting plate are correspondingly provided with first waist-shaped holes along the length direction, and the horizontal plates of the bottom plate and the adjusting plate and the connecting plate penetrate through the first waist-shaped holes through first bolts and are fastened.

The connecting end of the connecting plate and the adapter tube is provided with a second waist-shaped hole along the length direction, the upper side and the lower side of one end, provided with an opening, of the adapter tube are fastened and clamped with the connecting plate through a second bolt, and the second bolt penetrates through the second waist-shaped hole.

The limiting plate is L-shaped, and the bottom of the limiting plate is provided with a vertical bayonet.

The limiting plate and the bottom plate are of an integrally formed structure.

Advantageous effects

The utility model discloses can solve the steel mesh piece of different specifications and ordinary scaffold's connection problem, improve the fixed security performance of steel mesh piece, realize the reliable connection of steel mesh piece and scaffold, can adjust in a flexible way according to the condition of arranging of ordinary scaffold at the job site, improve the convenience of steel mesh piece connection operation.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic plan view of the present invention.

Fig. 3 is a schematic view of the usage state of the present invention.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

The scaffold steel mesh adjustable fixing device shown in fig. 1 and 2 comprises a limiting plate 1, a bottom plate 2, an adjusting plate 3, a connecting plate 4 and an adapter tube 5.

The limiting plate 1 and the bottom plate 2 are mutually perpendicular to form an integrated structure, the bottom of the limiting plate 1 is provided with a vertical bayonet 11, and the bottom plate 2 is provided with a groove 21 with a convex-shaped section. The adjusting plate 3 is a right-angle plate, a horizontal plate of the adjusting plate 3 is arranged in the groove 21, and the vertical baffle plate 31 extends upwards from the groove 21 of the bottom plate 2. The horizontal plate of adjusting plate 3 can slide and adjust and connect on bottom plate 2, and the vertical baffle 31 of adjusting plate 3 is parallel with limiting plate 1 and the interval is adjustable.

One end of the connecting plate 4 is telescopically connected to the bottom of the bottom plate 2 along the length direction of the bottom plate 2. First waist-shaped holes 32 are correspondingly formed in the horizontal plates of the bottom plate 2 and the adjusting plate 3 and the connecting plate 4 along the length direction, and the horizontal plates of the bottom plate 2 and the adjusting plate 3 and the connecting plate 4 penetrate through the first waist-shaped holes 32 through first bolts 7 and are fastened. By loosening the first bolt 7, the adjusting plate 3 can be pushed to slide relative to the bottom plate 2, and the distance between the baffle plate 31 and the limiting plate 1 is further adjusted; the connecting plate 4 can also be adjusted to extend and contract relative to the bottom plate 2.

The adapter tube 5 is made of a phi 48.3 multiplied by 3.6 steel tube, one end of the adapter tube 5 is provided with an opening 51 along the axial direction, and the opening 51 is matched with the thickness of the connecting plate 4. The other end of the connecting plate 4 is arc-shaped and is inserted into the opening 51 of the adapter tube 5, and the upper side and the lower side of one end, provided with the opening 51, of the adapter tube 5 are fastened and clamped with the connecting plate 4 through the second bolt 6. The connecting end of the connecting plate 4 and the adapter tube 5 is provided with a second waist-shaped hole 41 along the length direction, the second bolt 6 passes through the second waist-shaped hole 41, and the depth of the connecting plate 4 inserted into the opening 51 can be adjusted by loosening the second bolt 6.

This fixing device with adjustable scaffold steel mesh piece is when using: firstly, the adapter tube 5 is connected with the upright post of the outer scaffold through a steel tube fastener; a limiting plate 1 is arranged above the lower steel mesh, and an upper frame for clamping the lower steel mesh is tensioned through the limiting plate 1 and a bayonet 11; the upper steel mesh sheet is placed between the limiting plate 1 and the baffle 31, the position of the adjusting plate 3 is adjusted in a sliding mode, and the lower frame of the upper steel mesh sheet is tightly pressed, as shown in fig. 3.

When the distance between the steel mesh and the outer foot frame vertical rod needs to be adjusted, the second bolt 6 is loosened, and the relative position of the connecting plate 4 and the adapter tube 5 is adjusted to achieve the required connection distance. When the steel mesh connecting node and the corresponding position of the scaffold upright rod are deviated, the second screw rod 6 and the first screw rod 7 are loosened, and the relative positions of the adjusting bottom plate 2 and the connecting plate 4, the connecting plate 4 and the adapter tube 5 are adjusted through steering adjustment until the limiting plate 1 can be installed on the frame of the steel mesh.

Claims

1. The utility model provides a fixing device with adjustable scaffold steel mesh, includes limiting plate (1), bottom plate (2), regulating plate (3), connecting plate (4) and adapter tube (5), its characterized in that: limiting plate (1) and bottom plate (2) vertical fixation, regulating plate (3) are right angle board, the horizontal plate of regulating plate (3) can slide and adjust ground and connect on bottom plate (2), vertical baffle (31) and limiting plate (1) of regulating plate (3) are parallel and the interval is adjustable, the one end of connecting plate (4) is connected on bottom plate (2) just connecting plate (4) can stretch out and draw back and turn to the regulation relatively bottom plate (2), be equipped with opening (51) along the axis direction on switching pipe (5), the other end of connecting plate (4) inserts in opening (51) of switching pipe (5), connecting plate (4) and switching pipe (5) interconnect just connecting plate (4) can stretch out and draw back and turn to the regulation relatively switching pipe (5).

2. The scaffold steel mesh adjustable fixture of claim 1, wherein: the bottom plate (2) is provided with a groove (21) with a convex-shaped cross section, the horizontal plate of the adjusting plate (3) can be inserted into the bottom layer of the groove (21) in a sliding manner, and the vertical baffle (31) extends upwards from the groove (21) of the bottom plate (2).

3. The scaffold steel mesh adjustable fixture of claim 2, wherein: the connecting plate (4) is arranged at the bottom of the bottom plate (2).

4. The scaffold steel mesh adjustable fixture of claim 1, wherein: the horizontal plate of bottom plate (2), regulating plate (3) and connecting plate (4) go up to have first waist shape hole (32) along length direction correspondence, pass first waist shape hole (32) and fasten through first bolt (7) between the horizontal plate of bottom plate (2), regulating plate (3) and connecting plate (4).

5. The scaffold steel mesh adjustable fixture of claim 1, wherein: the connecting end of the connecting plate (4) and the adapter tube (5) is provided with a second waist-shaped hole (41) along the length direction, the upper side and the lower side of one end, provided with an opening (51), of the adapter tube (5) are fastened and clamped with the connecting plate (4) through a second bolt (6), and the second bolt (6) penetrates through the second waist-shaped hole (41).

6. The scaffold steel mesh adjustable fixture of claim 1, wherein: the limiting plate (1) is L-shaped, and the bottom of the limiting plate is provided with a vertical bayonet (11).

7. The scaffold steel mesh adjustable fixture of claim 1, wherein: the limiting plate (1) and the bottom plate (2) are of an integrally formed structure.