Hanging basket for installing elevator accessories

Abstract

The utility model relates to the technical field of hanging baskets for installing elevator accessories, and solves the problems that a structure for detecting the weight of tools and objects placed in the hanging basket is lacked, the dangerous situation that the hanging basket falls off when the weight exceeds the weight borne by the hanging basket is caused, and the protection degree of the scheme on the hanging basket is not high. The hanging basket comprises a hanging basket base, a guardrail is arranged on the top face of the hanging basket base, an alarm structure is arranged on the top face of the guardrail, a trigger structure electrically connected with the alarm structure is arranged on the top face of the hanging basket base, and the alarm structure comprises a clamping plate arranged on the top face of the guardrail. An equipment box is arranged on the side face of the clamping plate, a plc is arranged in the equipment box, a relay is arranged at the position adjacent to the plc, a connecting block is arranged on the top face of the clamping plate, an alarm is arranged on the top face of the connecting block, the relay is electrically connected to the surface of the alarm, and the plc is electrically connected to the surface of the relay.

Description

Technical Field

[0001] The utility model relates to the technical field of a hanging basket for installing elevator accessories, in particular to a hanging basket for installing elevator accessories. Background Art

[0002] Publication number CN217676700U discloses a protective hanging basket for installing elevator accessories, which includes a hanging basket body, a mounting plate is arranged on the upper bottom side of the hanging basket body, connecting plates are arranged on both sides of the mounting plate, a fixing plate is fixedly arranged on the top of the bottom side of the hanging basket body, one end of the connecting plate passes through the fixing plate, the mounting plate is slidably connected to the hanging basket body through the connecting plate, an embedding rod is inserted at the top of the fixing plate, an embedding groove is opened at the top of the connecting plate, and the embedding rod and the embedding groove are adapted to each other.

[0003] By using the mounting plate, the connecting plate, the fixing plate and the embedded rod in coordination, a group of spaces can be provided above the hanging basket body, in which tools and accessories can be placed, so that when the hanging basket body shakes, the tools and accessories will not roll and scatter; at the same time, the space can be shrunk and will not affect normal use.

[0004] The technical solution in this comparative document has the effect of fixing tools and accessories, but the defects it brings are also more obvious. For example, there is a lack of structure to detect the weight of tools and objects placed inside the hanging basket. When the weight exceeds the load-bearing capacity of the hanging basket, it may cause a dangerous situation of the hanging basket falling off. This solution does not provide high protection for the hanging basket. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a hanging basket for installing elevator accessories, which solves the problem that there is a lack of structure to detect the weight of tools and objects placed inside the hanging basket. When the weight exceeds the load-bearing capacity of the hanging basket, it will cause a dangerous situation that the hanging basket falls off. This solution does not provide high protection for the hanging basket.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanging basket for installing elevator accessories, comprising a hanging basket base, a guardrail is arranged on the top surface of the hanging basket base, an alarm structure is arranged on the top surface of the guardrail, and a trigger structure electrically connected to the alarm structure is arranged on the top surface of the hanging basket base;

[0007] The alarm structure includes a clamping plate arranged on the top surface of the guardrail, and a device box is arranged on the side of the clamping plate, a plc controller is arranged inside the device box, and a relay is arranged adjacent to the plc controller, a connecting block is arranged on the top surface of the clamping plate, and an alarm is arranged on the top surface of the connecting block.

[0008] In a specific embodiment, a surface of the alarm is electrically connected to a relay, and a surface of the relay is electrically connected to a PLC controller.

[0009] In a specific embodiment, the trigger structure includes weight sensors fixed to the top surface of the hanging basket base in a rectangular array, and a pedal is sleeved on the surface of the weight sensor, and the bottom surface of the pedal is provided with a plurality of grooves matching the weight sensors in a rectangular array.

[0010] In a specific embodiment, a notch is provided on the side of the guardrail, and a hinge is fixed to the side of the notch in an axisymmetric manner, a guardrail door is provided on the side of the hinge, and an opening for reducing weight is provided on the side of the guardrail door.

[0011] In a specific embodiment, a parts box is arranged on the top surface of the hanging basket base, and a restraining belt for limiting is arranged on one side inside the parts box, and the restraining belt is made of elastic material.

[0012] In a specific embodiment, a partition plate for dividing the space is sleeved inside the parts box, and a snap structure for facilitating opening and closing is provided on the side of the parts box.

[0013] Compared with the prior art, the utility model provides a hanging basket for installing elevator accessories, which has the following beneficial effects:

[0014] In the technical solution disclosed by the utility model, a weight sensor detects the weight of an object placed above a pedal, and according to a set threshold value, an alarm is issued for overweight conditions through the cooperation of a relay, a PLC controller and an alarm, thereby avoiding safety hazards caused by overloading.

[0015] Through the trigger structure and alarm structure provided by the utility model, after placing an object on the pedal, the pedal presses the weight sensor downward, and when the weight sensor detects that the weight is overweight, it will control the relay through the electrically connected PLC controller to start working, and the relay connects the alarm to electricity, so that the alarm generates an audible and visual alarm to remind the surrounding staff of the overload situation, thereby achieving the effect of avoiding dangerous situations such as the hanging basket falling after being overloaded. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] 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:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the alarm structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the parts box of the utility model;

[0020] Figure 4 It is a schematic diagram of the split structure of the utility model.

[0021] In the figure: 1. hanging basket base; 2. guardrail; 3. alarm structure; 31. clamp; 32. equipment box; 33. plc controller; 34. relay; 35. connection block; 36. alarm; 4. trigger structure; 41. weight sensor; 42. pedal; 5. hinge; 6. guardrail door; 7. parts box; 8. restraint belt; 9. partition plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Figure 1-Figure 4 As one embodiment of the utility model, a hanging basket for installing elevator accessories includes a hanging basket base 1, the top surface of the hanging basket base 1 is provided with a guardrail 2, the top surface of the guardrail 2 is provided with an alarm structure 3, and the top surface of the hanging basket base 1 is provided with a trigger structure 4 electrically connected to the alarm structure 3.

[0024] The specific problem addressed by this specific embodiment is to solve the problem that there is a lack of structure to detect the weight of tools and objects placed inside the hanging basket. When the weight exceeds the load-bearing capacity of the hanging basket, the hanging basket will fall off, and this solution does not provide a high degree of protection for the hanging basket. The utility model uses a weight sensor 41 to detect the weight of an object placed above the pedal 42. According to the set threshold, the relay 34, the PLC controller 33 and the alarm 36 work together to alarm for overweight conditions, thereby avoiding safety hazards caused by overloading.

[0025] The alarm structure 3 includes a clamping plate 31 arranged on the top surface of the guardrail 2, and a device box 32 is arranged on the side of the clamping plate 31, a plc controller 33 is arranged inside the device box 32, and a relay 34 is arranged adjacent to the plc controller 33, a connecting block 35 is arranged on the top surface of the clamping plate 31, and an alarm 36 is arranged on the top surface of the connecting block 35, the trigger structure 4 includes a weight sensor 41 fixed to the top surface of the hanging basket base 1 in a rectangular array, and a pedal 42 is sleeved on the surface of the weight sensor 41, and a plurality of grooves matching the weight sensor 41 are provided on the bottom surface of the pedal 42 in a rectangular array. In this specific embodiment, the surface of the alarm 36 is electrically connected to the relay 34, and the surface of the relay 34 is electrically connected to the plc controller 33. After placing the object on the pedal 42, the pedal 42 presses the weight sensor 41 downward. When the weight sensor 41 detects that the weight is overweight, it will control the relay 34 to start working through the electrically connected PLC controller 33. The relay 34 connects power to the alarm 36, so that the alarm 36 generates an audible and visual alarm to remind the surrounding staff of the overload situation, thereby achieving the effect of avoiding dangerous situations such as the basket falling after being overloaded.

[0026] In this specific embodiment, a parts box 7 is provided on the top surface of the hanging basket base 1, and a restraining belt 8 for limiting is provided on one side of the inside of the parts box 7, and the restraining belt 8 is made of elastic material, a partition plate 9 for separating spaces is sleeved inside the parts box 7, and a buckle structure for facilitating opening and closing is provided on the side of the parts box 7;

[0027] By setting up the parts box 7, individual smaller parts are placed in the space separated by the partition plate 9 inside the parts box 7, so as to facilitate their classification and storage and avoid loss.

[0028] 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.

[0029] 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.

[0030] 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. A hanging basket for installing elevator accessories, comprising a hanging basket base (1), characterized in that: The top surface of the hanging basket base (1) is provided with a guardrail (2), the top surface of the guardrail (2) is provided with an alarm structure (3), and the top surface of the hanging basket base (1) is provided with a trigger structure (4) electrically connected to the alarm structure (3); The alarm structure (3) comprises a clamping plate (31) arranged on the top surface of the guardrail (2), and a device box (32) is arranged on the side of the clamping plate (31), a PLC controller (33) is arranged inside the device box (32), and a relay (34) is arranged adjacent to the PLC controller (33), a connecting block (35) is arranged on the top surface of the clamping plate (31), and an alarm (36) is arranged on the top surface of the connecting block (35).

2. The hanging basket for installing elevator accessories according to claim 1, characterized in that: The surface of the alarm (36) is electrically connected to a relay (34), and the surface of the relay (34) is electrically connected to a PLC controller (33).

3. The hanging basket for installing elevator accessories according to claim 1, characterized in that: The trigger structure (4) comprises weight sensors (41) fixed to the top surface of the hanging basket base (1) in a rectangular array, and a pedal (42) is sleeved on the surface of the weight sensor (41), and a plurality of grooves matching the weight sensors (41) are provided on the bottom surface of the pedal (42) in a rectangular array.

4. The hanging basket for installing elevator accessories according to claim 1, characterized in that: A notch is provided on the side of the guardrail (2), and a hinge (5) is fixed to the side of the notch in an axisymmetric manner. A guardrail door (6) is provided on the side of the hinge (5), and an opening for reducing weight is provided on the side of the guardrail door (6).

5. The hanging basket for installing elevator accessories according to claim 1, characterized in that: A parts box (7) is arranged on the top surface of the hanging basket base (1), and a restraining belt (8) for limiting position is arranged on one side inside the parts box (7), and the restraining belt (8) is made of elastic material.

6. The hanging basket for installing elevator accessories according to claim 5, characterized in that: A partition plate (9) for separating spaces is sleeved inside the parts box (7), and a buckle structure for facilitating opening and closing is provided on the side of the parts box (7).

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