Electromechanical installation safety structure

Abstract

The utility model relates to the technical field of mechanical and electrical installation safety structures, and solves the problems that a baffle needs to be lifted by manual operation of a worker, part of workers cannot lift the baffle in order to conveniently go up and down a platform, and the scheme is not automatic enough for safety protection of the worker. The electromechanical installation safety structure comprises a base, a guardrail is installed on the top face of the base, a pedal is arranged on the top face of the base, a standing plate is arranged on the side face of the pedal, weight sensors are arranged on the bottom face of the pedal and the bottom face of the standing plate in a rectangular array mode, a cavity is formed in the base, and a lifting assembly is arranged in the cavity. A protection plate is installed on the side face of the lifting assembly, the lifting assembly comprises a sliding groove formed in the cavity of the base, a driving motor is arranged on the top face of the sliding groove, a lead screw is installed at the output end of the driving motor, a sliding block is in threaded connection with the surface of the lead screw, and a control module is arranged in the driving motor; and the control module is electrically connected with the weight sensor.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical installation safety structures, in particular to an electromechanical installation safety structure. Background Art

[0002] Publication number CN216129302U discloses an electromechanical installation safety structure, which, through the cooperation between a first motor, a first bevel gear, a bar rack, a second connecting rod and a baffle, the first motor drives the first bevel gear to rotate, the first bevel gear drives the bar rack to rotate, the bar rack drives the slot plate to rotate, and the first connecting rod limits the spur gear to move only up and down.

[0003] The baffle will block the gap to protect the safety of the user, solving the problem of inconvenience for users to enter and exit the electromechanical installation safety structure due to the high height of the guardrail when the structure is in use.

[0004] The technical solution in the comparative document has the effect of blocking the gap with a baffle to protect the safety of the user, but the defects it brings are also more obvious. For example, workers are required to manually raise the baffle, and some workers do not raise the baffle for the convenience of getting on and off the platform. This solution is not automated enough for the safety protection of workers. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an electromechanical installation safety structure, which solves the problem that workers need to manually raise the baffle, and some workers do not raise the baffle for the convenience of getting on and off the platform, and this solution is not sufficiently automated for the safety protection of workers.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electromechanical installation safety structure, comprising a base, a guardrail is installed on the top surface of the base, a pedal is arranged on the top surface of the base, and a standing board is arranged on the side of the pedal, and the bottom surfaces of the pedal and the standing board are both provided with weight sensors in a rectangular array, a cavity is arranged inside the base, and a lifting assembly is arranged inside the cavity, and a protective plate is installed on the side of the lifting assembly;

[0007] The lifting assembly comprises a slide groove installed inside the cavity of the base, and a driving motor is arranged on the top surface of the slide groove, a screw rod is installed on the output end of the driving motor, and a slider is threadedly connected to the surface of the screw rod.

[0008] In a specific embodiment, a control module is disposed inside the driving motor, and the control module is electrically connected to the weight sensor.

[0009] In a specific embodiment, a plurality of support rods are provided on the top surface of the guardrail, and handrails are installed on the guardrail through the support rods.

[0010] In a specific embodiment, a slidable slip ring is provided on the surface of the handrail, and a safety belt structure is installed on the slip ring through a safety rope.

[0011] In a specific embodiment, the safety belt structure includes a belt installed on one end of a safety rope, and one end of the belt is provided with a plurality of sub-buckles, and the other end of the belt is provided with a female buckle.

[0012] In a specific embodiment, one end of the belt is provided with a double-breasted buckle, and the other end of the belt is provided with a reinforcement layer for easy wearing.

[0013] Compared with the prior art, the utility model provides a mechanical and electrical installation safety structure, which has the following

[0014] Beneficial effects:

[0015] In the technical solution disclosed by the utility model, after the worker walks onto the surface of the base, the weight sensor on the bottom of the pedal detects the weight change, and controls the driving motor to drive the protective plate to rise from the inside of the base to cover the gap in the guardrail. When the worker needs to step down from the base, he only needs to stand on the surface of the standing board, and the weight sensor on the bottom of the standing board detects the weight change, controls the driving motor to reverse, and drives the protective plate to retract into the inside of the base, thereby achieving automated protection for the workers and avoiding gaps in the guardrail due to the workers' lack of operation, which may cause safety hazards.

[0016] Through the setting of the weight sensor provided by the utility model, after the worker steps onto the surface of the base, the weight sensor on the bottom of the pedal detects the weight change, which controls the drive motor to drive the screw rod to rotate, and the slider threadedly connected to the surface of the screw rod moves upward inside the slide groove, driving the protective plate fixed on the side to move upward to cover the gap in the guardrail. Then, when it is necessary to get off the base, the worker only needs to stand on the surface of the standing board, and the weight sensor on the bottom of the standing board detects the weight change, controls the drive motor to reverse, and drives the screw rod to reverse, so that the slider threadedly connected to the surface moves downward inside the slide groove, driving the protective plate to shrink into the inside of the base, making it convenient for the worker to get off the base, thereby achieving the effect of improving the automation capability of the worker protection structure and avoiding gaps in the guardrail caused by incorrect operations of the workers, thereby causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2This is a schematic diagram of the structure of the safety belt of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the lifting component of the utility model;

[0021] Figure 4 It is a schematic diagram of the split structure of the utility model.

[0022] In the figure: 1. base; 2. guardrail; 3. pedal; 4. standing board; 5. weight sensor; 6. lifting assembly; 61. slide; 62. drive motor; 63. screw rod; 64. slider; 7. protective plate; 8. handrail; 9. slip ring; 10. safety belt structure; 101. belt; 102. sub-buckle; 103. mother buckle. DETAILED DESCRIPTION

[0023] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0024] Figure 1-Figure 4 An embodiment of the utility model is an electromechanical installation safety structure, including a base 1, a guardrail 2 is installed on the top surface of the base 1, a pedal 3 is arranged on the top surface of the base 1, and a standing board 4 is arranged on the side of the pedal 3, and the bottom surfaces of the pedal 3 and the standing board 4 are both provided with weight sensors 5 in a rectangular array, a cavity is arranged inside the base 1, and a lifting assembly 6 is arranged inside the cavity, and a protective plate 7 is installed on the side of the lifting assembly 6.

[0025] The specific problem addressed by this specific embodiment is to solve the problem that workers need to manually operate to raise the baffle, and some workers do not raise the baffle for convenience in getting on and off the platform, and this solution is not automated enough for the safety protection of workers. The utility model uses a weight sensor 5. After the worker walks on the surface of the base 1, the weight sensor 5 on the bottom of the pedal 3 detects the weight change, and controls the drive motor 62 to drive the protective plate 7 to rise from the inside of the base 1 to cover the gap of the guardrail 2. When the worker needs to walk down from the base 1, he only needs to stand on the surface of the standing board 4. The weight sensor 5 on the bottom of the standing board 4 detects the weight change, controls the drive motor 62 to reverse, and drives the protective plate 7 to retract into the inside of the base 1, thereby achieving automated protection for the worker and avoiding the gap in the guardrail 2 due to the worker's lack of operation, which creates a safety hazard.

[0026] The lifting assembly 6 includes a slide groove 61 installed inside the cavity of the base 1, and a drive motor 62 is arranged on the top surface of the slide groove 61, a screw rod 63 is installed at the output end of the drive motor 62, and a slider 64 is threadedly connected to the surface of the screw rod 63. In this specific embodiment, a control module is arranged inside the drive motor 62, and the control module is electrically connected to the weight sensor 5. After the worker walks onto the surface of the base 1, the weight sensor 5 on the bottom of the pedal 3 detects the weight change, which controls the drive motor 62 to drive the screw rod 63 to rotate, and the slider 64 threadedly connected on the surface of the screw rod 63 moves upward inside the slide groove 61, driving the protective plate 7 fixed on the side to move upward to cover the gap in the guardrail 2. Then, when the worker needs to get off the base 1, he only needs to stand on the surface of the standing board 4. The weight sensor 5 on the bottom of the standing board 4 detects the weight change, controls the drive motor 62 to reverse, and drives the screw rod 63 to reverse, so that the slider 64 threadedly connected on the surface moves downward inside the slide groove 61, driving the protective plate 7 to retract into the inside of the base 1, making it convenient for the worker to get off the base 1, thereby achieving the effect of improving the automation capability of the worker protection structure and avoiding the existence of gaps in the guardrail 2 due to incorrect operations by the workers, which may cause safety hazards.

[0027] In this specific embodiment, the safety belt structure 10 includes a belt 101 installed at one end of a safety rope, and one end of the belt 101 is provided with a plurality of sub-buckles 102, the other end of the belt 101 is provided with a female buckle 103, one end of the belt 101 is provided with a double-breasted buckle, and the other end of the belt 101 is provided with a reinforcement layer for easy wearing;

[0028] Through the setting of the belt 101, the belt 101 is worn on the waist of the worker, and then the reinforcement layer at one end of the belt 101 passes through the double-breasted buckles in sequence and then folds back, and the mother buckle 103 at one end of the belt 101 is pressed and connected to the surface of the sub-buckle 102 to complete the wearing of the belt 101, thereby achieving the effect of further protecting the workers and preventing the workers from falling from a height.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electromechanical installation safety structure, comprising a base (1), characterized in that: A guardrail (2) is installed on the top surface of the base (1), a pedal (3) is provided on the top surface of the base (1), and a standing board (4) is provided on the side of the pedal (3), and weight sensors (5) are provided on the bottom surfaces of the pedal (3) and the standing board (4) in a rectangular array, a cavity is provided inside the base (1), and a lifting component (6) is provided inside the cavity, and a protective plate (7) is installed on the side of the lifting component (6); The lifting assembly (6) comprises a slide groove (61) installed inside the cavity of the base (1), and a driving motor (62) is arranged on the top surface of the slide groove (61), a screw rod (63) is installed at the output end of the driving motor (62), and a slider (64) is threadedly connected to the surface of the screw rod (63).

2. The electromechanical installation safety structure according to claim 1, characterized in that: A control module is disposed inside the driving motor (62), and the control module is electrically connected to the weight sensor (5).

3. The electromechanical installation safety structure according to claim 1, characterized in that: A plurality of support rods are arranged on the top surface of the guardrail (2), and handrails (8) are installed on the guardrail (2) via the support rods.

4. The electromechanical installation safety structure according to claim 3, characterized in that: A slidable slip ring (9) is provided on the surface of the handrail (8), and a safety belt structure (10) is installed on the slip ring (9) via a safety rope.

5. The electromechanical installation safety structure according to claim 4, characterized in that: The safety belt structure (10) comprises a belt (101) installed on one end of a safety rope, wherein one end of the belt (101) is provided with a plurality of sub-buckles (102), and the other end of the belt (101) is provided with a female buckle (103).

6. The electromechanical installation safety structure according to claim 5, characterized in that: One end of the waist belt (101) is provided with a double-breasted buckle, and the other end of the waist belt (101) is provided with a reinforcement layer for easy wearing.

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