CN211775614U

CN211775614U - Safety device for electromechanical installation

Info

Publication number: CN211775614U
Application number: CN201922371008.XU
Authority: CN
Inventors: 刘平; 蔡振中
Original assignee: Sunwins Technologies Suzhou Co ltd
Current assignee: Sunwins Technologies Suzhou Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-27
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a safety device is used in electromechanical installation, including the step, the protection canopy, the adapter sleeve, the scaffold steel pipe, the left and right sides face of step all articulates there is the hasp, the upper surface welding of step has the rubber pad, the guardrail has all been welded at both ends about the step upper surface, the top of guardrail articulates down has last guardrail, connecting block under the upper end welding of lower guardrail lateral surface, the lower extreme welding of going up the guardrail lateral surface has last connecting block, go up the connecting block and all seted up the through-hole with the inside of connecting block down, the protection canopy is located the step directly over, the bottom welding of protection canopy has the bracing piece, the bottom of bracing piece runs through the step downwards, the outer periphery welding of bracing piece lower extreme has the stopper, the bottom of stopper and the upper surface laminating of rubber pad. Through the articulated of guardrail and last guardrail down, can adjust the height of guardrail, through the cooperation of hasp and scaffold steel pipe, can install pedal fast fixedly.

Description

Safety device for electromechanical installation

Technical Field

The utility model relates to an electromechanical installation technical field especially relates to a safety device is used in electromechanical installation.

Background

Most of today's enterprises have automated machine equipment, and the electromechanical installation industry is born. The installation of equipment, lines and pipelines of common industrial and public and civil construction projects, the construction of 35 KV and below power transformation and distribution stations, and the manufacture and installation of non-standard steel components. Electromechanical installation is a large-scale work, and some large enterprises are moved, so that a project needs to be implemented in nearly half a year, and the technical requirements for installation are also quite large. The engineering content comprises equipment such as boilers, ventilation air conditioners, refrigeration, electricity, instruments, motors, compressor units, broadcasting movies, television broadcasting control and the like.

In the electromechanical installation process, can use the scaffold, the protective structure of present scaffold is relatively poor, and the guardrail highly fixed of scaffold can't adjust to the pedal of scaffold self-carrying, protective structure is simple and crude, and still inconvenient installation is fixed, for this reason we have proposed a safety device for electromechanical installation, with the technical problem who solves above-mentioned proposition.

SUMMERY OF THE UTILITY MODEL

The utility model provides a safety device is used in electromechanical installation is in order to solve the current unable regulation of scaffold frame guardrail height that above-mentioned background art provided to the pedal protective structure is simple and crude, and inconvenient installation fixed problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a safety protection device for electromechanical installation comprises a pedal, a protection shed, a connecting sleeve and a scaffold steel pipe, wherein hasps are hinged on the left side surface and the right side surface of the pedal, a rubber pad is welded on the upper surface of the pedal, lower guardrails are welded at the left end and the right end of the upper surface of the pedal, an upper guardrail is hinged at the top of the lower guardrail, a lower connecting block is welded at the upper end of the outer side surface of the lower guardrail, an upper connecting block is welded at the lower end of the outer side surface of the upper guardrail, through holes are formed in the upper connecting block and the lower connecting block, the protection shed is positioned right above the pedal, a supporting rod is welded at the bottom of the protection shed, the bottom of the supporting rod penetrates through the pedal downwards, a limiting block is welded at the outer circumferential surface of the lower end of the supporting rod, the bottom of the limiting block is attached, the scaffold steel pipe is arranged at the left end and the right end of the bottom of the pedal plate, and the scaffold steel pipe is buckled on the inner side of the hasp.

Furthermore, electrician insulating paint is smeared on the outer surfaces of the lower guardrail, the upper guardrail and the support rod.

Furthermore, a screw is inserted between the upper end of the hasp and the pedal, and the top of the hasp is hinged with the pedal.

Further, the upper hook and the lower hook are arranged in an up-down axial symmetry mode, and the lower connecting block and the upper connecting block are arranged in a matched mode.

Furthermore, the through hole of the lower connecting block is connected with the lower hook in an inserting mode, and the through hole of the upper connecting block is connected with the upper hook in an inserting mode.

Further, the thread at the upper end of the threaded through hole is opposite to the thread at the lower end.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

the lower guardrail and the upper guardrail can be folded through the hinge joint of the lower guardrail and the upper guardrail, so that the height of the guardrail can be adjusted;

through the matching arrangement of the lower hook, the upper hook and the connecting sleeve, when the lower guardrail and the upper guardrail are fixed, the lower hook and the upper hook can be close to each other only by manually rotating the connecting sleeve, so that the lower hook and the upper hook can be hooked between the lower guardrail and the upper guardrail, the lower guardrail and the upper guardrail can be quickly fixed, and the lower hook and the upper hook are convenient to detach;

through the cooperation setting of hasp and scaffold steel pipe, when needing to fix the step on the scaffold steel pipe, only need with the hasp overlap joint on the scaffold steel pipe, later reuse screw is fixed to the hasp, alright install fixed, convenient and fast with the step fast.

Drawings

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

Fig. 2 is a partially enlarged schematic view of a portion a of fig. 2 according to the present invention.

Fig. 3 is a partially enlarged view of the point B of fig. 2 according to the present invention.

In FIGS. 1-3: 1-pedal, 2-hasp, 3-rubber pad, 4-support rod, 5-protective shed, 6-limiting block, 7-lower guardrail, 701-lower connecting block, 8-upper guardrail, 801-upper connecting block, 9-through hole, 10-upper hook, 11-lower hook, 12-connecting sleeve, 1201-threaded through hole and 13-scaffold steel pipe.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Please refer to fig. 1 to 3:

the utility model provides a safety device is used in electromechanical installation, including step 1, protection canopy 5, adapter sleeve 2, scaffold steel pipe 13, carry out detailed description to each part of a safety device is used in electromechanical installation below:

buckles 2 are hinged to the left side surface and the right side surface of a pedal 1, rubber pads 3 are welded to the upper surface of the pedal 1, lower guardrails 7 are welded to the left end and the right end of the upper surface of the pedal 1, an upper guardrail 8 is hinged to the top of each lower guardrail 7, a lower connecting block 701 is welded to the upper end of the outer side surface of each lower guardrail 7, an upper connecting block 801 is welded to the lower end of the outer side surface of each upper guardrail 8, through holes 9 are formed in the upper connecting block 801 and the lower connecting block 701, scaffold steel pipes 13 are located at the left end and the right end of the bottom of the pedal 1, and;

specifically, the hasps 2 can rotate on two side surfaces of the pedal 1, and when the pedal 1 is required to be installed on the scaffold steel pipes 13, the pedal 1 is placed between the two scaffold steel pipes 13, then the hasps 2 are turned downwards to enable the hasps 2 to buckle the scaffold steel pipes 13, and then screws are inserted between the hasps 2 and the pedal 1 to fix the scaffold steel pipes, so that the pedal 1 can be quickly installed and fixed, the installation mode is simple and convenient, the fixing effect is good, and the pedal 1 can have a certain electric shock prevention effect through the rubber pads 3 and the insulating coatings of the lower guardrail 7 and the upper guardrail 8;

the lower guardrail 7 and the upper guardrail 8 can be folded through the hinge joint of the lower guardrail 7 and the upper guardrail 8, so that the overall height of the guard rail can be adjusted;

according to the above, the connecting sleeve 12 is positioned at the outer side between the lower guardrail 7 and the upper guardrail 8, the connecting sleeve 12 is internally provided with the threaded through hole 1201, the upper end of the threaded through hole 1201 is connected with the upper hook 10 through threads, and the lower end of the threaded through hole 1201 is connected with the lower hook 11 through threads;

specifically, when the lower guardrail 7 needs to be heightened, the upper guardrail 8 is only required to be turned upwards, so that the lower guardrail 7 and the upper guardrail 8 are positioned on the same plane, then the upper hook 10 is buckled into the through hole 9 of the upper connecting block 801, the lower hook 11 is buckled into the through hole 9 of the lower connecting block 701, then the connecting sleeve 12 is rotated, and in the rotating process of the connecting sleeve 12, because the screwing directions of the upper end threads and the lower end threads of the threaded through hole 1201 are opposite, the lower hook 11 is close to the upper hook 10 when the connecting sleeve 12 rotates, so that the lower hook 11 and the upper hook 10 are tightly hooked between the lower connecting block 701 and the upper connecting block 801, the lower guardrail 7 and the upper guardrail 8 can be fixed, and the lower guardrail 7 is successfully heightened;

the protective shed 5 is positioned right above the pedal 1, the supporting rod 4 is welded at the bottom of the protective shed 5, the bottom of the supporting rod 4 penetrates downwards through the pedal 1, the limiting block 6 is welded on the outer circumferential surface of the lower end of the supporting rod 4, and the bottom of the limiting block 6 is attached to the upper surface of the rubber pad 3;

specifically, protection canopy 5 can protect the top of step 1, prevents that the top from dropping down the object and injuring the personnel by a crashing object, and if need when dismantling protection canopy 5, only need with bracing piece 4 from step 1 extract can, dismantle simple and convenient.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a safety device is used in electromechanical installation, includes pedal (1), protection canopy (5), adapter sleeve (12), scaffold steel pipe (13), its characterized in that:

hasps (2) are hinged to the left side surface and the right side surface of the pedal (1), a rubber pad (3) is welded on the upper surface of the pedal (1), lower guardrails (7) are welded at the left end and the right end of the upper surface of the pedal (1), an upper guardrail (8) is hinged to the top of the lower guardrail (7), a lower connecting block (701) is welded at the upper end of the outer side surface of the lower guardrail (7), an upper connecting block (801) is welded at the lower end of the outer side surface of the upper guardrail (8), and through holes (9) are formed in the upper connecting block (801) and the lower connecting block (701);

the protective shed (5) is positioned right above the pedal (1), a support rod (4) is welded at the bottom of the protective shed (5), the bottom of the support rod (4) penetrates downwards through the pedal (1), a limiting block (6) is welded on the outer circumferential surface of the lower end of the support rod (4), and the bottom of the limiting block (6) is attached to the upper surface of the rubber pad (3);

the connecting sleeve (12) is positioned on the outer side between the lower guardrail (7) and the upper guardrail (8), a threaded through hole (1201) is formed in the connecting sleeve (12), the upper end of the threaded through hole (1201) is connected with an upper hook (10) through threads, and the lower end of the threaded through hole (1201) is connected with a lower hook (11) through threads;

the scaffold steel pipes (13) are positioned at the left end and the right end of the bottom of the pedal (1), and the scaffold steel pipes (13) are buckled on the inner sides of the hasps (2).

2. A safety shield for electromechanical installation according to claim 1, further comprising: and electrical insulating paint is smeared on the outer surfaces of the lower guardrail (7), the upper guardrail (8) and the support rod (4).

3. A safety shield for electromechanical installation according to claim 1, further comprising: screws are inserted between the upper ends of the hasps (2) and the pedal (1), and the top of the hasps (2) is hinged with the pedal (1).

4. A safety shield for electromechanical installation according to claim 1, further comprising: the upper hook (10) and the lower hook (11) are arranged in an up-down axial symmetry mode, and the lower connecting block (701) and the upper connecting block (801) are arranged in a matched mode.

5. A safety shield for electromechanical installation according to claim 4, further comprising: the through hole (9) of the lower connecting block (701) is connected with the lower hook (11) in an inserting mode, and the through hole (9) of the upper connecting block (801) is connected with the upper hook (10) in an inserting mode.

6. A safety shield for electromechanical installation according to claim 1, further comprising: the upper end of the threaded through hole (1201) is threaded in the opposite direction to the lower end of the threaded through hole.