CN212002144U

CN212002144U - High scaffold frame of security

Info

Publication number: CN212002144U
Application number: CN202020560435.2U
Authority: CN
Inventors: 许小斌
Original assignee: XINCHANG COUNTY DASHIJU TOWN HONGJU MACHINERY PLANT
Current assignee: XINCHANG COUNTY DASHIJU TOWN HONGJU MACHINERY PLANT
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-24
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a high scaffold frame of security, including a fixed bolster, stiffener and No. two fixed bolsters, a stiffener is located between a fixed bolster and No. two fixed bolsters and a stiffener both ends respectively in a fixed bolster and No. two fixed bolster welding, a stiffener top is provided with the workstation, workstation and a fixed bolster and No. two fixed bolster welding, workstation upper end fixedly connected with slot, the guardrail has been pegged graft to the slot upper end, the safety belt has been cup jointed in the guardrail outside, a fixed bolster and No. two fixed bolster lower extremes all can be dismantled and be connected with fixing device, fixing device includes connecting plate, screw hole and universal wheel. This high scaffold frame of security is through being provided with guardrail and safety belt, and the guardrail makes the staff stand and can play fine guard action on the workstation, avoids the staff scaffold frame that drops to great improvement the security of scaffold frame.

Description

High scaffold frame of security

Technical Field

The utility model relates to a scaffold technical field specifically is a high scaffold frame of security.

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 the maintenance of safety nets of construction personnel for up and down drying or peripheral safety nets, high-altitude installation components and the like, and is made of bamboo, wood, steel pipes or synthetic materials and the like;

the safety of the existing scaffold is poor, when workers stand on a workbench and do not have any protective measures, the workers can easily fall off the scaffold to cause tumble injury, and therefore the scaffold with high safety is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high scaffold frame of security to it is poor to propose current scaffold frame security among the above-mentioned background art to solve, does not possess any safeguard measure when the staff stands on the workstation, causes the staff to drop the scaffold frame very easily and takes place to fall the problem of hindering.

In order to achieve the above object, the utility model provides a following technical scheme: a high-safety scaffold comprises a first fixing support, a first reinforcing rod and a second fixing support, wherein the first reinforcing rod is positioned between the first fixing support and the second fixing support, two ends of the first reinforcing rod are respectively welded on the first fixing support and the second fixing support, a workbench is arranged above the first reinforcing rod and is welded with the first fixing support and the second fixing support, an inserting groove is fixedly connected to the upper end of the workbench, a guardrail is inserted into the upper end of the inserting groove, a safety belt is sleeved on the outer side of the guardrail, fixing devices can be detachably connected to the lower ends of the first fixing support and the second fixing support and comprise connecting plates, threaded holes and universal wheels, the universal wheels are detachably connected to the lower ends of the connecting plates through bolts, the threaded holes are positioned on the upper end faces of the connecting plates, and fixing cones are connected to the inner portions of the threaded holes in a threaded manner, the upper end of the fixed cone is fixedly connected with a handle.

Preferably, No. two stiffeners are welded to a fixed bolster and No. two fixed bolster inside walls, and a cat ladder is welded to No. two stiffener one sides.

Preferably, the first reinforcing rod and the second reinforcing rod are both in a scissor-fork-shaped structure.

Preferably, the guardrail and the slot are detachably connected through a bolt.

Preferably, the specific number of the fixing devices is four.

Preferably, the first fixing support and the second fixing support have the same structure.

Compared with the prior art, the beneficial effects of the utility model are that: the safety scaffold is provided with the guardrail and the safety belt, so that a worker can play a good protection role when standing on the workbench through the guardrail, the worker is prevented from falling off the scaffold, and the safety belt can play a safety protection role on the worker, so that the safety of the scaffold is greatly improved;

this high scaffold of security is through being provided with fixing device, when the mount removed to the workplace, rotates the handle and makes the fixed cone rotate downwards and insert and play fine fixed action to scaffold to ground, avoids scaffold to take place the displacement, has improved the security performance of scaffold, and the universal wheel among the fixing device can make the removal transportation that the scaffold can be convenient, has improved the convenience of scaffold.

Drawings

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

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

fig. 3 is a side view schematic diagram of the first fixing bracket of the present invention.

In the figure: 1. a first fixed bracket; 2. a fixing device; 3. a first reinforcing rod; 4. a second fixed support; 5. a work table; 6. a seat belt; 7. a guardrail; 8. a slot; 9. a connecting plate; 10. a handle; 11. a universal wheel; 12. a threaded hole; 13. a fixed cone; 14. climbing a ladder; 15. and a second reinforcing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-safety scaffold comprises a first fixing support 1, a first reinforcing rod 3 and a second fixing support 4, wherein the first reinforcing rod 3 and the second reinforcing rod 15 are both in a scissor-fork-shaped structure, the first reinforcing rod 3 and the second reinforcing rod 15 of the scissor-fork-shaped structure are better in stability and more stable, the first fixing support 1 and the second fixing support 4 are identical in structure, the first reinforcing rod 3 is located between the first fixing support 1 and the second fixing support 4, and two ends of the first reinforcing rod 3 are respectively welded to the first fixing support 1 and the second fixing support 4;

the inner side walls of the first fixing support 1 and the second fixing support 4 are welded with a second reinforcing rod 15, one side of the second reinforcing rod 15 is welded with a ladder 14, the arrangement of the ladder 14 enables workers to climb onto the workbench 5 along the ladder 14, a workbench 5 is arranged above the first reinforcing rod 3, the workbench 5 is welded with the first fixing support 1 and the second fixing support 4, the upper end of the workbench 5 is fixedly connected with a slot 8, a guardrail 7 is inserted at the upper end of the slot 8, the guardrail 7 is detachably connected with the slot 8 through bolts, the guardrail 7 is convenient to disassemble and assemble, and a safety belt 6 is sleeved on the outer side of the guardrail 7;

no. 1 and No. 4 lower extremes of fixed bolster all can be dismantled and be connected with

fixing device

2, 2 concrete quantity of fixing device is provided with four groups, four groups of fixing device 2 make the scaffold frame place more firm, the security has been improved, fixing device 2 includes connecting plate 9, screw hole 12 and universal wheel 11, the connection can be dismantled at connecting plate 9 lower extreme through the bolt to universal wheel 11, screw hole 12 is located connecting plate 9 up end, screw hole 12 internal thread is connected with fixed awl 13, fixed awl 13 upper end fixedly connected with handle 10.

The working principle is as follows: when the mount removed to the workplace, rotation handle 10 made the fixed cone 13 to rotate downwards and inserted and play fine fixed action to the scaffold frame to ground, avoid the scaffold frame to take place the displacement, the security performance of scaffold frame has been improved, and universal wheel 11 among the fixing device 2 can make the removal transportation that the scaffold frame can be convenient, then the staff climbs to workstation 5 through cat ladder 14 on, tie safety belt 6 on one's body, and guardrail 7 makes the staff stand and can play fine guard action on workstation 5, avoid the staff to drop the scaffold frame.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high scaffold frame of security, includes fixed bolster (1), stiffener (3) and No. two fixed bolsters (4), stiffener (3) are located between fixed bolster (1) and No. two fixed bolsters (4) and stiffener (3) both ends weld in a fixed bolster (1) and No. two fixed bolsters (4) respectively, its characterized in that: a workbench (5) is arranged above the first reinforcing rod (3), the workbench (5) is welded with the first fixing support (1) and the second fixing support (4), the upper end of the workbench (5) is fixedly connected with a slot (8), the upper end of the slot (8) is inserted with a guardrail (7), the safety belt (6) is sleeved outside the guardrail (7), the lower ends of the first fixing support (1) and the second fixing support (4) can be detachably connected with the fixing device (2), the fixing device (2) comprises a connecting plate (9), a threaded hole (12) and a universal wheel (11), the universal wheel (11) is detachably connected with the lower end of the connecting plate (9) through a bolt, the threaded hole (12) is located the upper end face of the connecting plate (9), the threaded hole (12) is connected with a fixing cone (13) in a threaded mode, and a handle (10) is fixedly connected to the upper end of the fixing cone (13).

2. A scaffold with high safety according to claim 1, wherein: no. two stiffener (15) have all been welded to a fixed bolster (1) and No. two fixed bolster (4) inside wall, No. two stiffener (15) one side welding has cat ladder (14).

3. A scaffold with high safety according to claim 1 or 2, characterized in that: the first reinforcing rod (3) and the second reinforcing rod (15) are both in a scissor-fork-shaped structure.

4. A scaffold with high safety according to claim 1, wherein: the guardrail (7) is detachably connected with the slot (8) through a bolt.

5. A scaffold with high safety according to claim 1, wherein: four groups of fixing devices (2) are arranged in the concrete number.

6. A scaffold with high safety according to claim 1, wherein: the first fixing support (1) and the second fixing support (4) are identical in structure.