Movable pedal with handrail

Abstract

The utility model relates to the technical field of constructional engineering equipment, in particular to a movable pedal with a handrail. The movable pedal with the handrail comprises a pedal body, the handrail, a first connecting piece and a second connecting piece. The handrails are arranged at the two ends of the pedal in the length direction of the pedal. The pedal is provided with a first end part and a second end part which are opposite in the width direction of the pedal; the first end is close to the car, and the second end is away from the car. The width of the pedal is larger than the distance between the lift car and the landing. The first connecting piece is arranged at the doorway of the lift car, and the second connecting piece is arranged at the first end part of the pedal; the first connecting piece and the second connecting piece are rotatably connected so as to drive the pedal to rotate to be away from the lift car and to be in lap joint between the landing, or the pedal rotates to be close to the lift car so that the pedal and the handrail can be stored in the lift car. In this way, the situation that in the prior art, personnel or articles fall off due to the gap between the lift car and the landing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, in particular to a movable pedal with handrails. Background Art

[0002] In traditional construction methods, temporary passenger elevators used on construction sites have no elevator shaft, and there is a suspended gap between the car and the floor station.

[0003] This gap poses a major safety hazard. Construction workers may step on air, trip or fall. Tools, equipment and materials carried by personnel when getting on and off the elevator may fall through the gap, posing a safety hazard of falling objects from high altitude. Utility Model Content

[0004] The objectives of the utility model include, for example, providing a movable pedal with handrails, which can set a flip-foldable pedal between the car door and the landing station to facilitate people getting on and off the car, so as to improve the situation in the prior art where the gap between the car and the landing station causes people or objects to fall.

[0005] The embodiments of the present invention can be implemented as follows:

[0006] In a first aspect, the utility model provides a movable pedal with handrails, which cooperates with a car and a landing station, comprising:

[0007] A pedal, a handrail, a first connecting member and a second connecting member;

[0008] Along the length direction of the pedal, the handrails are arranged at both ends of the pedal;

[0009] Along the width direction of the pedal, the pedal has a first end and a second end opposite to each other; the first end is close to the car, and the second end is far away from the car; the width of the pedal is greater than the distance between the car and the landing station;

[0010] The first connecting member is arranged at the door of the car, and the second connecting member is arranged at the first end of the pedal;

[0011] The first connecting member and the second connecting member are rotatably connected to drive the pedal to rotate away from the car and overlap between the landings, or the pedal is rotated close to the car so that the pedal and the handrail are stored in the car.

[0012] In an optional embodiment, a rotating shaft is further included; the first connecting member and the second connecting member both have matching holes, and the rotating shaft is penetrated by the matching holes of the first connecting member and the second connecting member in sequence, so that the first connecting member and the second connecting member can rotate around the rotating shaft.

[0013] In an optional embodiment, the first connecting member, the second connecting member and the rotating shaft are combined together into a hinge structure.

[0014] In an optional embodiment, a skirting board is further included; along the length direction of the pedal, the skirting board is arranged at both ends of the pedal, and the height of the skirting board is lower than the height of the handrail.

[0015] In an optional embodiment, each of the handrails includes a top rod and two vertical rods; the two vertical rods are arranged in parallel and are both installed on the pedal, and the two ends of the top rod are respectively connected to the tops of the two vertical rods.

[0016] In an optional embodiment, each of the handrails further includes a reinforcing crossbar, wherein the reinforcing crossbar is disposed between the two vertical rods, and the reinforcing crossbar is located between the top rod and the pedal.

[0017] In an optional embodiment, the push rod has an extension portion, the extension portion extends toward the center of the pedal, and the extension portion remains parallel to the surface of the pedal.

[0018] In an optional embodiment, the pedal includes a cover plate and a frame connected to each other; the frame includes a plurality of bone bars arranged in parallel, the bone bars are all disposed below the cover plate, and the handrail is disposed on the cover plate.

[0019] In an optional embodiment, it further includes a support block, a support rod and a locking member;

[0020] The support block is arranged at the bottom of the pedal, and the support block has a support hole along the width direction of the pedal, and the support rod passes through the support hole and can extend to the bottom of the car;

[0021] The support rod is configured to support the force on the pedal when the pedal is rotated away from the car and overlapped between the landings;

[0022] A plurality of locking holes are arranged on the support rod along the length direction of the support rod; a matching hole is arranged on the support block, and an angle is formed between the matching hole and the support hole; the locking piece is successively passed through the matching hole and the locking hole and then fixedly connected with the support block, thereby locking the support rod and the support block.

[0023] In an optional embodiment, the locking piece is threadedly connected to the matching hole.

[0024] The beneficial effects of the embodiments of the present utility model include, for example:

[0025] The movable pedal with handrails of this scheme includes a pedal, a handrail, a first connecting member and a second connecting member. The first connecting member is connected to the door of the car, the pedal is connected to the second connecting member, and the first connecting member and the second connecting member are rotatably connected. That is, the pedal is set on the car through the first connecting member and the second connecting member. Because of the rotatable connection, the pedal can be rotated away from the car and overlapped between the floor stations, thereby covering and shielding the gap between the car and the floor stations, which is conducive to the safe boarding and disembarking of personnel in the car and preventing items from falling into the above-mentioned gap; at the same time, the setting of the handrail can also ensure that the personnel pass through the above-mentioned gap as a force point for handrails to pass through, ensuring the smooth boarding and disembarking of personnel. On the other hand, the rotating connection method can also make the pedal rotate close to the car so that the pedal and handrail are both stored in the car, so that the pedal and handrail can be completely stored in the car. Compared with the traditional construction scheme, this scheme is safer, more convenient and more economical. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 This is a structural schematic diagram of a movable pedal with handrails according to an embodiment of the utility model;

[0028] Figure 2 This is a structural schematic diagram of the movable pedal with handrails in the use state of an embodiment of the utility model;

[0029] Figure 3 It is a partially enlarged structural schematic diagram of a movable pedal with handrails according to an embodiment of the utility model;

[0030] Figure 4 The present invention is a schematic structural diagram of a movable pedal with armrests when folded and stored according to an embodiment of the present invention.

[0031] Icons: 11-car; 22-floor station; 100-pedal; 101-first end; 102-second end; 110-covering plate; 120-skeleton; 122-bone bar; 200-handrail; 210-top rod; 211-extension; 220-vertical rod; 230-reinforced crossarm; 300-hinge; 310-first connecting piece; 320-second connecting piece; 330-rotating shaft; 400-skirting board; 500-support block; 566-support hole; 577-matching hole; 600-support rod; 677-locking hole; 700-locking piece. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the present utility model, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.

[0036] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0037] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0038] Please refer to Figure 1 This embodiment provides a movable pedal with handrails, which cooperates with the car 11 and the landing station 22, including a pedal 100, a handrail 200, a first connecting piece 310 and a second connecting piece 320.

[0039] Along the length direction of the pedal 100, the handrails 200 are arranged at both ends of the pedal 100;

[0040] Along the width direction of the pedal 100, the pedal 100 has a first end 101 and a second end 102 opposite to each other; the first end 101 is close to the car 11, and the second end 102 is far away from the car 11; the width of the pedal 100 is greater than the distance between the car 11 and the landing station 22;

[0041] The first connecting member 310 is disposed at the door of the car 11 , and the second connecting member 320 is disposed at the first end 101 of the pedal 100 ;

[0042] The first connecting member 310 and the second connecting member 320 are rotatably connected to drive the pedal 100 to rotate away from the car 11 and overlap between the landing stations 22, or the pedal 100 rotates close to the car 11 so that the pedal 100 and the handrail 200 are both stored in the car 11.

[0043] Such a movable pedal with handrail is provided with a reversible and foldable pedal 100 between the door of the car 11 and the landing 22, so as to facilitate people to get on and off the car 11, so as to improve the situation in the prior art where the gap between the car 11 and the landing 22 causes people or objects to fall. Specifically, the first connecting member 310 is connected to the door of the car 11, and the pedal 100 is connected to the second connecting member 320, and the first connecting member 310 and the second connecting member 320 are rotatably connected. That is, the pedal 100 is arranged on the car 11 through the first connecting member 310 and the second connecting member 320. Because of the rotatable connection, the pedal 100 can be rotated away from the car 11 and overlapped between the landing 22, thereby covering and shielding the gap between the car 11 and the landing 22, which is not only conducive to the safe getting on and off the car 11, but also prevents objects from falling in the above-mentioned gap; at the same time, the setting of the handrail 200 can also ensure that the person passes through the above-mentioned gap as a force point for handholding, ensuring the smooth getting on and off of the person. On the other hand, the rotating connection method can also make the pedal 100 rotate close to the car 11 so that the pedal 100 and the handrail 200 can be stored in the car 11, so that the pedal 100 and the handrail 200 can be completely stored in the car 11. Compared with the traditional construction plan, this plan is safer, more convenient and more economical.

[0044] When in use, when the elevator is running, the pedal 100 and the handrail 200 can be completely stored in the car 11, so that the pedal 100 and the handrail 200 can serve as a blocking wall at the door of the car 11 to prevent people or objects from falling through the door of the car 11;

[0045] When the elevator stops at a preset floor station 22, the handrail 200 is manually lifted, so that the pedal 100 is rotated away from the car 11 and overlapped on the floor station 22, so that people can get on and off the car 11; when getting on and off the car 11, the pedal 100 can be used as a support plate for people to step on, and the handrail 200 can be used as a fulcrum for people to hold on to, so that people can get on and off the elevator calmly and safely, and can also prevent objects from falling from the gap between the car 11 and the floor station 22.

[0046] Please continue reading Figure 1 , Figure 2 , Figure 3 and Figure 4 , for more structural details of the movable step with handrails.

[0047] In this embodiment of the utility model, the movable pedal with handrails further includes a rotating shaft 330; the first connecting member 310 and the second connecting member 320 both have matching holes 577, and the rotating shaft 330 is sequentially penetrated through the matching holes 577 of the first connecting member 310 and the second connecting member 320, so that the first connecting member 310 and the second connecting member 320 can rotate around the rotating shaft 330. Optionally, the first connecting member 310 and the second connecting member 320 are rotated and matched around the central axis of the rotating shaft 330, which has the advantages of simple structure and reliable setting.

[0048] Optionally, the first connecting member 310, the second connecting member 320 and the rotating shaft member 330 are combined into a hinge 300 structure, so that the pedal 100 and the door of the car 11 are hingedly matched.

[0049] from Figure 1 It can also be seen that the movable pedal with armrests further includes a kickboard 400; along the length direction of the pedal 100, the kickboard 400 is arranged at both ends of the pedal 100, and the height of the kickboard 400 is lower than the height of the armrest 200. The kickboard 400 can limit and block the space above the pedal 100, so that a channel that can only extend along the width direction of the pedal 100 is formed between the armrests 200.

[0050] Further, in this embodiment, each handrail 200 includes a top rod 210 and two vertical rods 220; the two vertical rods 220 are arranged in parallel and are both installed on the pedal 100, and the two ends of the top rod 210 are respectively connected to the tops of the two vertical rods 220. Optionally, the top rod 210 and the vertical rods 220 are both round steel pipes welded to the pedal 100. The bottom of the foot pedal 100 is welded to the pedal 100, and the two sides of the foot pedal 100 are respectively welded to the two vertical rods 220.

[0051] It can also be seen from the figure that each handrail 200 further includes a reinforcing cross arm 230, which is disposed between the two vertical rods 220, and between the top rod 210 and the pedal 100. Optionally, the reinforcing cross arm 230 is welded to the middle of the vertical rod 220. The reinforcing cross arm 230 can further enhance the force bearing capacity of the handrail 200 and increase the structural stability of the handrail 200.

[0052] In this embodiment of the utility model, the top rod 210 has an extension portion 211, and the extension portion 211 extends toward the center of the pedal 100, and the extension portion 211 is parallel to the surface of the pedal 100. Optionally, the vertical rod 220 of the extension portion 211 is horizontally extended near the top end of the top rod 210, and such a setting can increase the projection area of ​​the top of the handrail 200, thereby providing a larger operating area for people to hold, so as to ensure smooth passage of people.

[0053] In this embodiment of the utility model, the pedal 100 includes a cover plate 110 and a frame 120 connected to each other; the frame 120 includes a plurality of parallel arranged bone strips 122, and the bone strips 122 are all arranged below the cover plate 110, and the handrail 200 is arranged on the cover plate 110.

[0054] Optionally, the width of the pedal 100 is appropriately reduced according to the width of the car 11, and the length of the pedal 100 is appropriately increased according to the distance between the car 11 and the landing station 22. The skeleton 120 is welded using square steel as the bone strip 122, and the pedal 100 is made by covering with thin steel plates. The handrails 200 are made of round steel on both sides of the pedal 100, and the skirting board 400 made of steel plates is welded at the lower end of the handrail 200, and the middle section of the handrail 200 is welded to reinforce the cross arm. A hinge is installed between the car 11 side of the pedal 100 and the floor of the car 11 so that the pedal 100 can be completely put into the elevator car 11 when folded, and the far end of the pedal 100 can be stably placed on the landing station 22 after being put down.

[0055] It can also be seen from the figure that in an optional embodiment, the movable pedal with handrail further includes a support block 500, a support rod 600 and a locking member 700; the support block 500 is arranged at the bottom of the pedal 100, and the support block 500 has a support hole 566 along the width direction of the pedal 100, and the support rod 600 passes through the support hole 566 and can extend to the bottom of the car 11;

[0056] The support rod 600 is configured to support the force on the pedal 100 when the pedal 100 rotates away from the car 11 and overlaps between the landings 22;

[0057] Along the length direction of the support rod 600, a plurality of locking holes 677 are arranged on the support rod 600; a matching hole 577 is arranged on the support block 500, and an angle is formed between the matching hole 577 and the support hole 566; the locking piece 700 is successively passed through the matching hole 577 and the locking hole 677 and is fixedly connected to the support block 500, thereby locking the support rod 600 and the support block 500.

[0058] When in use, the pedal 100 and the car 11 are rotatably matched through the rotating shaft 330, that is, there is a torque between the pedal 100 and the car 11. When the pedal 100 is subjected to force, the downward force of the pedal 100 will be transmitted to the bottom of the car 11 through the support block 500 and the support rod 600, so that the pedal 100 obtains the support force from the car 11, thereby further ensuring the stability of the pedal 100.

[0059] Optionally, the matching hole 577 is perpendicular to the support hole 566. The matching hole 577 has an internal thread, and the locking member 700 has an external thread, so that the locking member 700 is threadedly connected to the matching hole 577, thereby ensuring the tight fit between the support rod 600 and the support block 500.

[0060] In summary, the embodiment of the utility model provides a movable pedal with armrests, which has at least the following advantages:

[0061] In this solution, a movable pedal 100 with a handrail 200 is installed in the elevator car 11, and the length of the pedal 100 is greater than the distance between the car 11 and the landing 22. After the door of the elevator car 11 is opened, the movable pedal 100 is opened, so that one end of the pedal 100 is overlapped at the landing 22, so that a passage with a handrail 200 is formed between the car 11 and the landing 22. Thereby, the gap between the manned elevator car 11 and the landing 22 at the construction site is improved, which easily causes the safety hazards such as people slipping, tools and equipment materials falling, etc.

[0062] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A movable pedal with handrails, matched with the car and the landing, characterized in that: include: A pedal (100), a handrail (200), a first connecting member (310), and a second connecting member (320); Along the length direction of the pedal (100), the handrails (200) are arranged at both ends of the pedal (100); Along the width direction of the pedal (100), the pedal (100) has a first end (101) and a second end (102) opposite to each other; the first end (101) is close to the car (11), and the second end (102) is far from the car (11); the width of the pedal (100) is greater than the distance between the car (11) and the landing station (22); The first connecting member (310) is arranged at the door of the car (11), and the second connecting member (320) is arranged at the first end (101) of the pedal (100); The first connecting member (310) and the second connecting member (320) are rotatably connected to drive the pedal (100) to rotate away from the car (11) and overlap between the landing stations (22), or the pedal (100) is rotated to be close to the car (11) so that the pedal (100) and the handrail (200) are both stored in the car (11).

2. The movable pedal with armrests according to claim 1, characterized in that: It also includes a rotating shaft (330); the first connecting member (310) and the second connecting member (320) both have matching holes (577), and the rotating shaft (330) is sequentially penetrated through the matching holes (577) of the first connecting member (310) and the second connecting member (320), so that the first connecting member (310) and the second connecting member (320) can rotate around the rotating shaft (330).

3. The movable pedal with armrests according to claim 2 is characterized in that: The first connecting member (310), the second connecting member (320) and the rotating shaft member (330) are combined together to form a hinge (300) structure.

4. The movable pedal with armrests according to claim 1, characterized in that: It also includes a skirting board (400); along the length direction of the pedal (100), the skirting board (400) is arranged at both ends of the pedal (100), and the height of the skirting board (400) is lower than the height of the handrail (200).

5. The movable pedal with armrests according to claim 1, characterized in that: Each of the handrails (200) comprises a top rod (210) and two vertical rods (220); the two vertical rods (220) are arranged in parallel and are both installed on the pedal (100), and the two ends of the top rod (210) are respectively connected to the tops of the two vertical rods (220).

6. The movable pedal with handrail according to claim 5, characterized in that: Each of the handrails (200) further comprises a reinforcing cross arm (230), wherein the reinforcing cross arm (230) is arranged between the two vertical rods (220), and the reinforcing cross arm (230) is located between the top rod (210) and the pedal (100).

7. The movable pedal with handrail according to claim 5, characterized in that: The push rod (210) has an extension portion (211), the extension portion (211) extends toward the center of the pedal (100), and the extension portion (211) remains parallel to the surface of the pedal (100).

8. The movable pedal with armrests according to claim 1, characterized in that: The pedal (100) comprises a cover plate (110) and a frame (120) which are connected to each other; the frame (120) comprises a plurality of bone strips (122) arranged in parallel, the bone strips (122) are all arranged below the cover plate (110), and the handrail (200) is arranged on the cover plate (110).

9. The movable pedal with handrail according to claim 1, characterized in that: It also includes a support block (500), a support rod (600) and a locking member (700); The support block (500) is arranged at the bottom of the pedal (100), the support block (500) has a support hole (566) along the width direction of the pedal (100), and the support rod (600) passes through the support hole (566) and can extend to the bottom of the car (11); The support rod (600) is configured such that when the pedal (100) rotates away from the car (11) and overlaps between the landing stations (22), the support rod (600) can support the force on the pedal (100); A plurality of locking holes (677) are provided on the support rod (600) along the length direction of the support rod (600); a matching hole (577) is provided on the support block (500), and an angle is formed between the matching hole (577) and the support hole (566); the locking member (700) is sequentially passed through the matching hole (577) and the locking hole (677) and then fixedly connected to the support block (500), thereby locking the support rod (600) and the support block (500).

10. The movable pedal with handrail according to claim 9, characterized in that: The locking piece (700) is threadedly connected to the matching hole (577).

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