Internal protection structure of elevator car

Abstract

The utility model relates to the technical field of protection structures, and discloses an internal protection structure of an elevator car, which comprises a car body, a plurality of ground protection plates are arranged in the car body, and the car body, a front side plate, a middle baffle plate, a rear side plate, a rear door protection plate, a top plate, a front door protection plate and the ground protection plates are matched for use, so that the safety of the elevator car is improved. The effect of protecting the interior of the lift car body can be achieved, the four sides and the bottom face of the interior of the lift car body and the two sides of the interior of a door are protected through the front side plate, the rear side plate, the rear door protection plate, the top plate, the front door protection plate and the ground protection plate, protection is comprehensive, connection is conducted through the plates, screws and the like, the structure is simple, and practicability is high. In addition, shock absorption between the plate and the car body is achieved through the arranged rubber plate and the arranged rubber pad, meanwhile, connection of all the protection plates can be removed by screwing the corresponding screws, disassembly and replacement are convenient, use is convenient, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective structures, in particular to an internal protective structure of an elevator car. Background Art

[0002] An elevator is a vertical lift powered by an electric motor, equipped with a box-shaped cabin, used for carrying people or goods in multi-story buildings. It also has stepped type, with treads mounted on tracks and running continuously, commonly known as escalators or moving walkways, which are fixed lifting equipment serving specified floors. A vertical elevator has a car that runs between at least two rows of vertical rigid guide rails. The size and structure of the car are convenient for passengers to enter and exit or load and unload goods. When the elevator car is in use, the interior needs to be protected to avoid collision damage to the inner wall of the car.

[0003] An existing internal protection structure for an elevator car (Announcement No.: CN221607533U) has at least the following drawbacks:

[0004] In the above patent, the interior of the car is buffered and protected by side panels, elastic air bags, springs, flexible steel ropes, pulleys and dampers, but the above components need to be used in conjunction with each other, the structure is relatively complex, and it is easy to be damaged, which increases the cost of use. Moreover, the side panels can only protect the two sides of the interior of the car, and the protection effect is relatively limited. Therefore, it is necessary to propose an internal protection structure for the elevator car to solve the above problems. Utility Model Content

[0005] The utility model is an internal protection structure of an elevator car proposed to solve the shortcomings in the prior art.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An internal protection structure of an elevator car includes a car body, a plurality of ground guard plates are arranged inside the car body, and a protection component for protecting the interior of the car body, the protection component is arranged inside the car body, and the protection component includes: two front side panels, both of which are arranged inside the car body, two middle baffles, two rear side panels, two rear door guard plates, a plurality of top panels and two front door guard plates are arranged inside the car body.

[0008] As a further solution of the present invention, the protection component also includes a reinforcing plate arranged on one side of the front side plate, and a plurality of first threaded holes are respectively opened on three sides of the reinforcing plate, the front side plate, the middle baffle, the rear side plate, the rear door guard plate and one side of the front door guard plate, and the internal threads of the first threaded holes are connected with a first threaded column, and a connecting plate is respectively provided on one side of the front door guard plate and the rear door guard plate, and a plurality of second threaded holes are opened on one side of the connecting plate, and two second threaded holes are respectively opened on one side of the top plate, the front door guard plate and the rear door guard plate, and the inner threads of the second threaded holes are connected with a first threaded column. The circular wall surface is threadedly connected with a screw, and two support frames and two support tubes are provided inside the car body. The support frame is movably connected to the support tube. A third threaded hole is provided on one side of the support frame, and a limiting hole is provided on one side of the support tube. A third threaded column is movably connected to the inner circular wall surface of the limiting hole, and the third threaded column is threadedly connected to the third threaded hole. Two fourth threaded holes are respectively provided on one side of the support frame and one side of the support tube, and several fourth threaded holes are respectively provided on one side of the front side plate and the rear side plate, and the inner circular wall surface of the fourth threaded hole is threadedly connected with a bolt.

[0009] As a further solution of the present invention, the outer wall surface of the third threaded column is threadedly connected with a nut.

[0010] As a further solution of the present invention, a plurality of rubber pads are fixedly installed on one side of the front side panel, the middle baffle, the rear side panel, the rear door guard plate and the front door guard plate.

[0011] As a further solution of the present invention, a rubber plate is fixedly installed on the bottom surface of the ground guard plate.

[0012] As a further solution of the present invention, a rectangular through hole is opened on one side of the rear door guard plate, and a silicone sleeve is fixedly sleeved inside the rectangular through hole.

[0013] As a further solution of the present invention, a door frame guard plate is fixedly installed on one side of the rear door guard plate.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By using the car body, front side panels, middle baffles, rear side panels, rear door guard panels, top panels, front door guard panels and ground guard panels in coordination with each other, the interior of the car body can be protected. The four internal sides, bottom surface and both sides of the door of the car body are protected by the front side panels, middle baffles, rear side panels, rear door guard panels, top panels, front door guard panels and ground guard panels. The protection is relatively comprehensive. The structure is simpler and less prone to damage by being connected by plates and screws, which reduces costs. In addition, the rubber plates and rubber pads are used to reduce shock between the plates and the car body, which also reduces noise. At the same time, the connection between each guard panel can be released by turning the corresponding screws, which is convenient for disassembly and replacement, convenient for use, and more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an internal protection structure of an elevator car proposed in the present invention;

[0017] Figure 2 This is a schematic diagram of the front side panel structure of the internal protection structure of an elevator car proposed by the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of a middle baffle of an internal protection structure of an elevator car proposed by the present invention;

[0019] Figure 4 This is a schematic diagram of the floor guard plate structure of the internal protection structure of an elevator car proposed by the present invention;

[0020] Figure 5 for Figure 3 Schematic diagram of the local structure of A;

[0021] Figure 6 for Figure 4 Schematic diagram of the local structure of B;

[0022] Figure 7 This is a schematic diagram of the structure of a silicone sleeve for the internal protection structure of an elevator car proposed by the present invention.

[0023] In the figure: 1. Car body; 2. Front side panel; 3. Middle baffle; 4. Rear side panel; 5. Rear door guard plate; 6. Top plate; 7. Front door guard plate; 8. Ground guard plate; 9. Reinforcement plate; 10. First threaded hole; 11. First threaded column; 12. Door frame guard plate; 13. Silicone sleeve; 14. Connecting plate; 15. Second threaded hole; 16. Screw; 17. Support frame; 18. Support tube; 19. Limiting hole; 20. Third threaded hole; 21. Third threaded column; 22. Fourth threaded hole; 23. Bolt; 24. Nut; 25. Rubber pad; 26. Rubber plate. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] Reference Figure 1-Figure 7, an internal protection structure of an elevator car, comprising: a car body 1, a plurality of ground guard plates 8 are arranged inside the car body 1, and a protection component for protecting the interior of the car body 1, the protection component is arranged inside the car body 1, the protection component comprises: two front side panels 2, the two front side panels 2 are arranged inside the car body 1, the interior of the car body 1 is provided with two middle baffles 3, two rear side panels 4, two rear door guard plates 5, a plurality of top panels 6 and two front door guard plates 7, the protection component also comprises a reinforcement plate 9 arranged on one side of the front side panel 2, and a plurality of first threaded holes 10 are respectively opened on three sides of the reinforcement plate 9, the front side panel 2, the middle baffle 3, the rear side panel 4, the rear door guard plate 5 and one side of the front door guard plate 7, the internal thread of the first threaded hole 10 is connected with a first threaded column 11, and one side of the front door guard plate 7 and the rear door guard plate 5 are respectively provided with a connection Plate 14, a plurality of second threaded holes 15 are provided on one side of the connecting plate 14, and two second threaded holes 15 are respectively provided on one side of the top plate 6, the front door guard plate 7 and the rear door guard plate 5, and the inner circular wall of the second threaded hole 15 is threadedly connected with a screw 16. Two support frames 17 and two support tubes 18 are provided inside the car body 1, and the support frame 17 is movably connected with the support tube 18. A third threaded hole 20 is provided on one side of the support frame 17, and a limiting hole 19 is provided on one side of the support tube 18. The inner circular wall of the limiting hole 19 is movably connected with a third threaded column 21, and the third threaded column 21 is threadedly connected to the third threaded hole 20. Two fourth threaded holes 22 are respectively provided on one side of the support frame 17 and one side of the support tube 18, and a plurality of fourth threaded holes 22 are respectively provided on one side of the front side plate 2 and the rear side plate 4, and the inner circular wall of the fourth threaded hole 22 is threadedly connected with a bolt 23.

[0028] In this embodiment, the outer cylindrical wall surface of the third threaded column 21 is threadedly connected with a nut 24, and a number of rubber pads 25 are fixedly installed on one side of the front side panel 2, the middle baffle 3, the rear side panel 4, the rear door guard plate 5 and the front door guard plate 7 respectively. A rubber plate 26 is fixedly installed on the bottom surface of the ground guard plate 8. A rectangular through hole is opened on one side of the rear door guard plate 5, and a silicone sleeve 13 is fixedly sleeved inside the rectangular through hole. A door frame guard plate 12 is fixedly installed on one side of the rear door guard plate 5.

[0029] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects: by setting up the car body 1, when the user needs to protect the interior of the elevator car, the width of the front side plate 2, the middle baffle plate 3 and the rear side plate 4 are cut according to the internal width of the car body 1 through the provided front side plate 2 to adapt to the internal size, and then, the reinforcing plate 9 is picked up, and the first threaded columns 11 are rotated into the first threaded holes 10 to connect the front side plate 2, the middle baffle plate 3 and the rear side plate 4, and then, the screws 16 are inserted into the second threaded holes 15, and the top plate 6 and the front door guard plate 7 are connected through the plurality of connecting plates 14, and the rear door guard plate 5 and the top plate 6 are also connected, so that, The rear door guard plate 5 and the top plate 6 are carried into the interior of the car body 1 and attached to the side of the car body 1 close to the door. Similarly, the top plate 6 and the front door guard plate 7 are attached to the other side of the interior of the car body 1. Then, the ground guard plate 8 is laid inside the car body 1, and the front side plate 2, the middle baffle 3 and the rear side plate 4 are carried into the interior of the car body 1 so that the front side plate 2, the middle baffle 3 and the rear side plate 4 are attached to both sides of the interior of the car body 1, the space between the ground guard plate 8 and the car body 1, and then the rear door guard plate 5 and the front door guard plate 7 on both sides are limited by the front side plate 2, the middle baffle 3 and the rear side plate 4, and then the first threaded column 11 is screwed into the first threaded hole 10 on both sides of the reinforcing plate 9 and one side of the front and rear door guard plates, and then through the setting of the reinforcing plate The strong plate 9 fixes and connects the top plate 6, the front door guard plate 7, the front side plate 2, the middle baffle 3, the rear side plate 4 and the rear door guard plate 5 together, and then, through the support frame 17 and the support tube 18 provided, the support frame 17 is inside the support tube 18, and the length of the support frame 17 and the support tube 18 can be adjusted, and then, the bolt 23 is screwed into the inside of the fourth threaded hole 22 to fix the support tube 18 and the support frame 17, and then, the third threaded column 21 is rotated to rotate inside the third threaded hole 20, so that the third threaded column 21 pushes the limiting hole 19 and the support frame 17 to move in opposite directions to support the front side panels 2 on both sides, and similarly support between the two rear side panels 4, and then tighten the nut 24 against one side of the support frame 17, and then through the support tube provided The two front side panels 2 and the two rear side panels 4 are supported by 18 and the support frame 17. When it is necessary to disassemble each guard plate, the connection can be released by screwing each screw, which is convenient for disassembly and replacement. Then, the rubber pads 25 are used to reduce shock between the car body 1 and the front side panels 2, the middle baffle 3, the rear side panels 4, the rear door guard panels 5 and the top panel 6. The side walls between the elevator entrance and the door of the car body 1 are protected by the door frame guard panels 12, which are more comprehensive. The bottom of the ground guard panel 8 is reduced in shock by the rubber plates 26, so that when the front side panels 2, the middle baffle 3 and the rear side panels 4 are hit, the interior of the car body 1 can be effectively protected from shock, thereby achieving the comprehensive effect of protecting the interior of the car body 1.The front side panels 2, middle baffles 3, rear side panels 4, rear door guard panels 5, top panels 6, front door guard panels 7, and floor guard panels 8 provide comprehensive protection for the four inner sides, bottom surface, and both sides of the door of the car body 1. The protection is relatively comprehensive. The connection is made by plates and screws, making the structure relatively simple and less prone to damage, thus reducing costs. Furthermore, the rubber plates 26 and rubber pads 25 provide shock absorption between the plates and the car body 1, thus reducing noise generation. At the same time, the connection between the guard panels can be released by turning the corresponding screws, making them easy to disassemble and replace, convenient to use, and more practical.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An internal protection structure of an elevator car, comprising a car body (1), wherein a plurality of floor guard plates (8) are provided inside the car body (1), and characterized in that: The invention also includes a protection component for protecting the interior of the car body (1), wherein the protection component is arranged inside the car body (1), and the protection component includes two front side panels (2), both of which are arranged inside the car body (1), and the interior of the car body (1) is provided with two middle baffles (3), two rear side panels (4), two rear door guard panels (5), a plurality of top panels (6) and two front door guard panels (7).

2. The internal protection structure of an elevator car according to claim 1, characterized in that: The protection component further comprises a reinforcing plate (9) provided on one side of the front side plate (2), a plurality of first threaded holes (10) are respectively provided on three sides of the reinforcing plate (9), the front side plate (2), the middle baffle plate (3), the rear side plate (4), the rear door guard plate (5) and one side of the front door guard plate (7), the first threaded holes (10) are internally threadedly connected to a first threaded column (11), a connecting plate (14) is respectively provided on one side of the front door guard plate (7) and the rear door guard plate (5), a plurality of second threaded holes (15) are provided on one side of the top plate (6), the front door guard plate (7) and the rear door guard plate (5), two second threaded holes (15) are respectively provided on one side, the inner circumferential wall surface of the second threaded hole (15) is threadedly connected to a screw (16) The interior of the car body (1) is provided with two support frames (17) and two support tubes (18), the support frames (17) and the support tubes (18) are movably connected, a third threaded hole (20) is provided on one side of the support frame (17), a limiting hole (19) is provided on one side of the support tube (18), a third threaded column (21) is movably connected to the inner circular wall surface of the limiting hole (19), the third threaded column (21) is threadedly connected to the third threaded hole (20), one side of the support frame (17) and one side of the support tube (18) are respectively provided with two fourth threaded holes (22), one side of the front side plate (2) and one side of the rear side plate (4) are respectively provided with a plurality of fourth threaded holes (22), and the inner circular wall surface of the fourth threaded hole (22) is threadedly connected with a bolt (23).

3. The internal protection structure of an elevator car according to claim 2, characterized in that: The outer wall surface of the third threaded column (21) is threadedly connected with a nut (24).

4. The internal protection structure of an elevator car according to claim 1, characterized in that: A plurality of rubber pads (25) are fixedly mounted on one side of the front side panel (2), the middle baffle (3), the rear side panel (4), the rear door guard panel (5), and the front door guard panel (7).

5. The internal protection structure of an elevator car according to claim 1, characterized in that: A rubber plate (26) is fixedly mounted on the bottom surface of the ground guard plate (8).

6. The internal protection structure of an elevator car according to claim 1, characterized in that: A rectangular through hole is provided on one side of the rear door guard plate (5), and a silicone sleeve (13) is fixedly sleeved inside the rectangular through hole.

7. The interior protection structure of an elevator car according to claim 1, characterized in that: A door frame guard plate (12) is fixedly mounted on one side of the rear door guard plate (5).

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