CN215291267U

CN215291267U - Scaffold with safety protection structure

Info

Publication number: CN215291267U
Application number: CN202121072753.5U
Authority: CN
Inventors: 李立新; 李颂辉; 王玉娥
Original assignee: Wuhan Jinghe Architectural Decoration Engineering Co ltd
Current assignee: Wuhan Jinghe Architectural Decoration Engineering Co ltd
Priority date: 2021-05-19
Filing date: 2021-05-19
Publication date: 2021-12-24
Anticipated expiration: 2031-05-19

Abstract

The utility model discloses a scaffold with a safety protection structure, which comprises two groups of support frames and a pedal, wherein two ends of the pedal are fixedly connected with two groups of hooks, the pedal is installed on the two groups of support frames through the overlapping of the hooks at the two ends, the support frames comprise vertical pillars and transverse crossbars, and the inner sides of the pillars of the two groups of support frames are fixedly connected with plug bushes; through the connecting rod, the connecting piece rotates, the design of protection screen frame and plug bush isotructure, thereby carry out the grafting installation to the connecting rod through set up the plug bush on the pillar of support frame, thereby pass the grafting pore pair protection screen frame through the connecting rod and install, the rethread is connected the rope and is hung protection screen frame, thereby realize protective structure's installation, and then be different from prior art and simply assemble the scaffold frame, lateral part at the scaffold frame sets up the protection screen frame, then can protect the object that scaffold frame top dropped, thereby prevent thereby the object that scaffold frame top dropped from causing the injury to the staff on ground.

Description

Scaffold with safety protection structure

Technical Field

The utility model relates to a scaffold technical field specifically is a scaffold with safety protection structure.

Background

The scaffold is a working platform which is erected for ensuring each construction process to be carried out smoothly; 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.

However, the scaffold in the prior art is usually formed by assembling a simple support frame, an inclined strut and a pedal, and is not provided with some protection structures, so that workers on the ground are easily injured if some working tools fall off from the upper part of the scaffold in the working process of the workers at the top of the scaffold, however, the conventional scaffold assembled simply does not consider these factors, and is not provided with a protection structure, so that the scaffold with a safety protection structure needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame with safety protection structure, thereby carry out the grafting installation to the connecting rod through set up the plug bush on the pillar of support frame, thereby pass the plug hole through the connecting rod and install protection screen frame, the rethread is connected the rope and is hung protection screen frame, thereby realize protection structure's installation, and then be different from the scaffold frame of simply assembling of prior art, lateral part at the scaffold frame sets up protection screen frame, then can protect the object that scaffold frame top dropped, thereby prevent that the object that thereby scaffold frame top dropped from causing the injury to the staff on ground, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold with a safety protection structure comprises two groups of support frames and a pedal, wherein two ends of the pedal are fixedly connected with two groups of hooks, the pedal is installed on the two groups of support frames in a lap joint mode through the hooks at the two ends, each support frame comprises a vertical strut and a transverse cross column, the inner sides of the struts of the two groups of support frames are fixedly connected with inserting sleeves, connecting rods are installed on the inserting sleeves of the two groups of support frames in an inserting mode, and fixing pins for positioning two ends of each connecting rod are arranged on the inserting sleeves;

rotate on the connecting rod and install the rotation connecting piece, rotate connecting piece fixed connection at the lateral part of protection net frame, protection net frame sets up to have the Contraband font protection net frame of protection network, the both ends fixedly connected with of protection net frame connects the rope, connect on the rope fixedly connected with lantern ring and cup joint in the pillar top of support frame, set up on the pillar and be the spliced eye that aligns the setting with the splicing sleeve.

Preferably, the two sides of the two groups of support frames are provided with crossed inclined struts, and one side of each support frame is fixedly welded with an escalator.

Preferably, the inner side of the vertical strut of the support frame is fixedly connected with a fixing column, and the cross inclined strut is fixedly connected to the support frame through the fixing column.

Preferably, the transverse columns are provided with at least two groups, and the hooks at the two ends of the pedal are lapped on the transverse columns.

Preferably, the end parts of the inserting sleeve and the connecting rod are provided with pin holes, and the fixing pin is inserted in the pin holes of the inserting sleeve and the connecting rod.

Preferably, the inner aperture of the plug bush and the aperture of the plug hole are both larger than the diameter of the section of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through the connecting rod, the connecting piece rotates, the design of protection screen frame and plug bush isotructure, thereby carry out the grafting installation to the connecting rod through set up the plug bush on the pillar of support frame, thereby pass the grafting pore pair protection screen frame through the connecting rod and install, the rethread is connected the rope and is hung protection screen frame, thereby realize protective structure's installation, and then be different from prior art and simply assemble the scaffold frame, lateral part at the scaffold frame sets up the protection screen frame, then can protect the object that scaffold frame top dropped, thereby prevent thereby the object that scaffold frame top dropped from causing the injury to the staff on ground.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

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

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

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic structural view of the support frame of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a pedal; 3. a cross bracing; 4. a pillar; 5. fixing a column; 6. a connecting rod; 7. a protective screen frame; 8. rotating the connecting piece; 9. connecting ropes; 10. a collar; 11. hooking; 12. a plug bush; 13. a cross post; 14. a pin hole; 15. a protective net; 16. an escalator; 17. a fixing pin; 18. and (7) inserting holes.

Detailed Description

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

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. 1-5, the present invention provides a technical solution:

a scaffold with a safety protection structure comprises two groups of support frames 1 and a pedal 2, wherein two ends of the pedal 2 are fixedly connected with two groups of hooks 11, the pedal 2 is installed on the two groups of support frames 1 in an overlapping mode through the hooks 11 at the two ends, the support frames 1 comprise vertical pillars 4 and transverse pillars 13, inserting sleeves 12 are fixedly connected to the inner sides of the pillars 4 of the two groups of support frames 1, connecting rods 6 are installed on the inserting sleeves 12 of the two groups of support frames 1 in an inserting mode, and fixing pins 17 used for positioning two ends of the connecting rods 6 are arranged on the inserting sleeves 12;

rotate on the connecting rod 6 and install and rotate connecting piece 8, rotate connecting piece 8 fixed connection at the lateral part of protection net frame 7, protection net frame 7 sets up to Contraband font protection net frame that has protection network 15, the both ends fixedly connected with of protection net frame 7 connect the rope 9, connect fixedly connected with lantern ring 10 and lantern ring 10 on the rope 9 and cup joint in the 4 tops of pillar of support frame 1, set up on the pillar 4 and be the spliced eye 18 that aligns the setting with grafting cover 12.

The two sides of the two groups of support frames 1 are respectively provided with a cross inclined strut 3, and one side of each support frame 1 is fixedly welded with an escalator 16; the inboard fixedly connected with fixed column 5 of the vertical pillar 4 of support frame 1, alternately bracing 3 passes through fixed column 5 fixed connection on support frame 1.

The transverse columns 13 are provided with at least two groups, and the hooks 11 at the two ends of the pedal 2 are lapped on the transverse columns 13; pin holes 14 are formed in the end portions of the inserting sleeve 12 and the connecting rod 6, and the fixing pin 17 is inserted into the pin holes 14 of the inserting sleeve 12 and the connecting rod 6; the inner aperture of the plug bush 12 and the aperture of the plug hole 18 are both larger than the section diameter of the connecting rod 6, so that the plug installation process of the connecting rod 6 is facilitated.

In a specific using process, firstly, the scaffold needs to be assembled, the specific structure of the scaffold comprises a support frame 1, pedals 2 and cross inclined struts 3, and the assembling process of the scaffold is a common process in the prior art and is not described herein again; the major structure of scaffold assembles the back that finishes, insert connecting rod 6 on two sets of support frames 1 of establishing the scaffold, peg graft to the peg graft 18 of opposite side scaffold in the peg graft 18 of one side scaffold promptly, pass connecting rod 6 on the rotation connecting piece 8 on the protection net frame 7 in the grafting in-process of connecting rod 6, after the grafting is accomplished then the both ends of connecting rod 6 also are located the grafting cover 12 of two sets of support frames 1 simultaneously, fix connecting rod 6 through the fixed pin 17 on the grafting cover 12, connect rope 9 on the net frame 7 with protecting at last and cup joint on pillar 4 of support frame 1 through lantern ring 10.

The working principle is as follows: through connecting rod 6, rotate connecting piece 8, the design of protection screen frame 7 and plug bush 12 isotructure, thereby carry out the grafting installation to connecting rod 6 through set up plug bush 12 on pillar 4 at support frame 1, thereby pass plug hole 18 through connecting rod 6 and install protection screen frame 7, rethread connection rope 9 is hung protection screen frame 7, thereby realize protective structure's installation, and then be different from prior art and simply assemble the scaffold frame, lateral part at the scaffold frame sets up protection screen frame 7, then can protect the object that scaffold frame top dropped, thereby prevent thereby the object that scaffold frame top dropped from causing the injury to the staff on ground.

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 scaffold with safety protection structure, includes two sets of support frames (1) and footboard (2), two sets of couples (11) of the equal fixedly connected with in both ends of footboard (2), on footboard (2) two sets of support frames (1) of couple (11) overlap joint installation through both ends, its characterized in that: the supporting frames (1) comprise vertical supporting columns (4) and transverse cross columns (13), the inner sides of the supporting columns (4) of the two groups of supporting frames (1) are fixedly connected with inserting sleeves (12), connecting rods (6) are inserted and installed on the inserting sleeves (12) of the two groups of supporting frames (1), and fixing pins (17) for positioning two ends of the connecting rods (6) are arranged on the inserting sleeves (12);

rotate on connecting rod (6) and install rotation connecting piece (8), rotate connecting piece (8) fixed connection at the lateral part of protection net frame (7), protection net frame (7) sets up the Contraband font protection net frame that has protection network (15), the both ends fixedly connected with of protection net frame (7) is connected rope (9), connect pillar (4) top that fixedly connected with lantern ring (10) and lantern ring (10) cup jointed in support frame (1) on rope (9), set up on pillar (4) and be align spliced eye (18) that set up with plug bush (12).

2. A scaffolding with safety guard structure as claimed in claim 1, wherein: the two sides of the two groups of support frames (1) are provided with cross inclined struts (3), and one side of each support frame (1) is fixedly welded with an escalator (16).

3. A scaffold with safety protection structure according to claim 2, characterized in that: the supporting frame is characterized in that a fixing column (5) is fixedly connected to the inner side of a vertical strut (4) of the supporting frame (1), and the cross inclined struts (3) are fixedly connected to the supporting frame (1) through the fixing column (5).

4. A scaffolding with safety guard structure as claimed in claim 1, wherein: the transverse columns (13) are provided with at least two groups, and the hooks (11) at the two ends of the pedal (2) are lapped on the transverse columns (13).

5. A scaffolding with safety guard structure as claimed in claim 1, wherein: the end parts of the inserting sleeve (12) and the connecting rod (6) are provided with pin holes (14), and the fixing pin (17) is inserted into the pin holes (14) of the inserting sleeve (12) and the connecting rod (6).

6. A scaffolding with safety guard structure as claimed in claim 1, wherein: the inner aperture of the plug bush (12) and the aperture of the plug hole (18) are both larger than the section diameter of the connecting rod (6).