Novel elevator toe guard

Abstract

The utility model relates to the technical field of toe guards, in particular to a novel elevator toe guard which comprises a bottom plate, a first connecting plate is integrally formed at the top end of the bottom plate, a first reinforcing rib plate is integrally formed at the top end of the first connecting plate, a second connecting plate is integrally formed at the top end of the first reinforcing rib plate, and a second reinforcing rib plate is integrally formed at the top end of the second connecting plate. A third connecting plate is integrally formed at the top end of the second reinforcing rib plate, a third reinforcing rib plate is integrally formed at the top end of the third connecting plate, and the thicknesses of the bottom plate, the first connecting plate, the first reinforcing rib plate, the second connecting plate, the second reinforcing rib plate, the third connecting plate and the third reinforcing rib plate are all 0.5 mm. The beneficial effects are that the structure design and material selection are optimized, thus ensuring strength, reducing material cost, and reducing weight. A steel plate material with the thickness of 0.5 mm is adopted, the bottom plate, the connecting plate, the reinforcing rib plate and other components are tightly combined together through the integrated forming technology, and the overall structure with high strength and good durability is formed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a foot guard plate field, concretely is a novel elevator foot guard plate. BACKGROUND

[0002] Traditional elevator foot guard plates are generally made of thick steel plate materials, such as 0.8mm thickness, to ensure their strength and durability. However, such thick foot guard plates not only increase material costs, but also have a large weight, which brings inconvenience to installation and maintenance. At the same time, with the continuous progress of elevator technology and the popularization of lightweight design concept, the performance requirements of elevator foot guard plates are also continuously improved, both to ensure sufficient strength and to reduce weight and cost as much as possible. SUMMARY

[0003] The utility model aims at providing a novel elevator foot guard plate to solve the problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a novel elevator foot guard plate, comprising a bottom plate, the top end of the bottom plate is integrally formed with a connecting plate one, the top end of the connecting plate one is integrally formed with a reinforcing rib plate one, the top end of the reinforcing rib plate one is integrally formed with a connecting plate two, the top end of the connecting plate two is integrally formed with a reinforcing rib plate two, the top end of the reinforcing rib plate two is integrally formed with a connecting plate three, the top end of the connecting plate three is integrally formed with a reinforcing rib plate three, and the thicknesses of the bottom plate, the connecting plate one, the reinforcing rib plate one, the connecting plate two, the reinforcing rib plate two, the connecting plate three and the reinforcing rib plate three are all zero point five millimeters.

[0005] Preferably, the bottom plate and the connecting plate one are inclined, the plate width of the bottom plate is ninety millimeters, and the height of the connecting plate one is ninety-six point one three millimeters.

[0006] Preferably, the reinforcing rib plate one is in a "U" shaped plate structure, the included angle between the two side plates of the reinforcing rib plate one is one hundred and fifty degrees, and the distance between the two side plate ends of the reinforcing rib plate one is twenty millimeters.

[0007] Preferably, the connecting plate one, the connecting plate two and the connecting plate three are coplanar.

[0008] Preferably, the reinforcing rib plate two is in a "U" shaped plate structure, the included angle between the two side plates of the reinforcing rib plate two is one hundred and fifty degrees, and the distance between the two side plate ends of the reinforcing rib plate two is twenty millimeters.

[0009] Preferably, the reinforcing rib plate three is in an "L" shaped plate structure, the included angle between the two plate bodies of the reinforcing rib plate three is one hundred and sixty-five degrees, and the vertical height from the top end of the reinforcing rib plate three to the bottom end of the bottom plate is five hundred and seventy-seven point nine nine.

[0010] Preferably, the surface of the connecting plate one is provided with a reserved hole one, the reserved hole one is provided with multiple groups, the multiple groups of reserved hole ones are arranged and distributed along the long side of the connecting plate one, each group of reserved hole ones is provided with three, the three reserved hole ones are arranged in an L shape, the reserved hole one is a long circular hole, the length of the reserved hole one is ten millimeters, and the height of the reserved hole one is six millimeters.

[0011] Preferably, the surface of the connecting plate three is provided with a reserved hole two, the reserved hole two is provided with multiple groups, the multiple groups of reserved hole twos are arranged and distributed along the long side of the connecting plate three, each group of reserved hole twos is provided with three, two of the reserved hole twos are arranged in parallel from top to bottom, the center distance between the two reserved hole twos is nine millimeters, the vertical distance between the other reserved hole two and the upper reserved hole two is twenty-one millimeters, and the horizontal distance is eighteen millimeters.

[0012] Preferably, the surface of the reinforcing rib plate three is provided with multiple groups of reserved hole threes.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The novel elevator foot protection plate disclosed by the utility model realizes the target of reducing material cost and lightening weight while ensuring strength through optimized structure design and material selection. The foot protection plate adopts a steel plate material with a thickness of zero point five millimeters, and through integral molding technology, the bottom plate, the connecting plate and the reinforcing rib plate and other components are tightly combined together to form an overall structure with high strength and good durability. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a front view of the structure of the utility model;

[0017] Figure 3 It is Figure 2 It is an enlarged schematic view of the structure at position A in the middle;

[0018] Figure 4 It is Figure 2 It is an enlarged schematic view of the structure at position B in the middle;

[0019] Figure 5 It is a side view of the structure of the utility model.

[0020] In the drawing: bottom plate 1, connecting plate one 2, reinforcing rib plate one 3, connecting plate two 4, reinforcing rib plate two 5, connecting plate three 6, reinforcing rib plate three 7, reserved hole one 8, reserved hole two 9, reserved hole three 10. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme of the utility model carry out clearly, complete description, and the advantage is more clear and distinct, the following combining with the drawing carries out further detailed explanation to the utility model embodiment. It should be understood that the specific embodiments described herein are part of the embodiments of the utility model, not all embodiments, only to explain the embodiments of the utility model, and not for limiting the embodiments of the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor are within the scope of the utility model.

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme: a novel elevator foot protection plate, including bottom plate 1, the top of the bottom plate 1 is integrally formed with connecting plate one 2, and the bottom plate 1 and connecting plate one 2 are inclined, the plate width of bottom plate 1 is ninety millimeters, the height of connecting plate one 2 is ninety-six point one three millimeters, the top of connecting plate one 2 is integrally formed with reinforcing rib plate one 3, reinforcing rib plate one 3 is " U " character-shaped plate structure, the included angle between the two side plates of reinforcing rib plate one 3 is one hundred and fifty degrees, and the spacing of the two side plate ends of reinforcing rib plate one 3 is twenty millimeters, and reinforcing rib plate one 3 constitutes the first reinforcing rib on the surface of foot protection plate.

[0023] The top of reinforcing rib plate one 3 is integrally formed with connecting plate two 4, the top of connecting plate two 4 is integrally formed with reinforcing rib plate two 5, reinforcing rib plate two 5 is " U " character-shaped plate structure, the included angle between the two side plates of reinforcing rib plate two 5 is one hundred and fifty degrees, and the spacing of the two side plate ends of reinforcing rib plate two 5 is twenty millimeters, the top of reinforcing rib plate two 5 is integrally formed with connecting plate three 6, connecting plate one 2, connecting plate two 4 and connecting plate three 6 are coplanar, and reinforcing rib plate two 5 constitutes the second reinforcing rib on the surface of foot protection plate.

[0024] The top of connecting plate three 6 is integrally formed with reinforcing rib plate three 7, reinforcing rib plate three 7 is " L " shaped plate structure, the included angle between the two plate bodies of reinforcing rib plate three 7 is one hundred and sixty-five degrees, the vertical height from the top of reinforcing rib plate three 7 to the bottom of bottom plate 1 is five hundred and seventy-seven point nine nine, reinforcing rib plate three 7 constitutes the third reinforcing rib on the surface of foot protection plate, and the thickness of bottom plate 1, connecting plate one 2, reinforcing rib plate one 3, connecting plate two 4, reinforcing rib plate two 5, connecting plate three 6 and reinforcing rib plate three 7 is all zero point five millimeters.Compared with the traditional foot protection plate of zero point eight millimeters, cost is saved, and the use strength is satisfied.

[0025] The surface of the connecting plate one 2 is provided with a reserved hole one 8, the reserved hole one 8 is provided with a plurality of groups, the plurality of groups of reserved holes one 8 are arranged and distributed along the long side of the connecting plate one 2, each group of reserved holes one 8 is provided with three, the three reserved holes one 8 are arranged in "L" shape, the reserved hole one 8 is a long circular hole, the length of the reserved hole one 8 is ten millimeters, the height of the reserved hole one 8 is six millimeters, the reserved hole one 8 is applied to cooperate with the bolt to fix the connecting plate one 2 on the elevator bridge box; The surface of the connecting plate three 6 is provided with a reserved hole two 9, the reserved hole two 9 is provided with a plurality of groups, the plurality of groups of reserved holes two 9 are arranged and distributed along the long side of the connecting plate three 6, each group of reserved holes two 9 is provided with three, wherein two reserved holes two 9 are arranged in parallel from top to bottom, the center distance of the two reserved holes two 9 is nine millimeters, the vertical distance between the other reserved hole two 9 and the upper reserved hole two 9 is twenty one millimeters, and the horizontal distance is eighteen millimeters, the reserved hole two 9 is used for cooperating with the bolt to fix the connecting plate three 6 on the elevator bridge box; The surface of the reinforcing rib plate three 7 is provided with a plurality of groups of reserved holes three 10, the reserved holes three 10 are used for cooperating with the bolt to fix the reinforcing rib plate three 7 on the elevator bridge box.

[0026] The use process of the new elevator foot protection plate is as follows:

[0027] Confirm the material quality of all parts such as the bottom plate 1, the connecting plate one 2, the reinforcing rib plate one 3, the connecting plate two 4, the reinforcing rib plate two 5, the connecting plate three 6 and the reinforcing rib plate three 7, ensure that the thickness is 0.5 millimeter, meet the design requirements. Check the position and size of the reserved hole (reserved hole one 8, reserved hole two 9, reserved hole three 10) on the connecting plate one 2, the connecting plate three 6 and the reinforcing rib plate three 7, ensure that the reserved hole one 8 is a long circular hole, the length is 10 millimeters, the height is 6 millimeters; The position and size of the reserved hole two 9 and the reserved hole three 10 also need to meet the design requirements.

[0028] Use measuring tools to accurately measure the installation position of the foot protection plate on the elevator bridge box, ensure that the installation position is accurate. Align the connecting plate one 2 with the installation position on the elevator bridge box, use the bolt to fix the connecting plate one 2 on the elevator bridge box through the reserved hole one 8. Ensure that the bolt is tightened and the connection is firm. On the basis of the connecting plate one 2, ensure that the position of the reinforcing rib plate one 3 and the connecting plate two 4 is correct and the connection is stable. Ensure that the position of the reinforcing rib plate two 5 and the connecting plate three 6 is correct and the connection is firm. Use the bolt to fix the reinforcing rib plate three 7 on the elevator bridge box through the reserved hole three 10. Ensure that the position of the reinforcing rib plate three 7 is correct and the connection is stable. Check all installation parts, ensure that all bolts are tightened, the connection is firm and there is no loosening phenomenon. On the premise of ensuring the installation quality, carry out the debugging operation of the elevator, observe the working state of the foot protection plate, and ensure that there is no abnormal phenomenon.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of elevator foot plate comprising a base plate (1), characterized in that: The top end of the bottom plate (1) is integrally formed with a connecting plate one (2), the top end of the connecting plate one (2) is integrally formed with a reinforcing rib plate one (3), the top end of the reinforcing rib plate one (3) is integrally formed with a connecting plate two (4), the top end of the connecting plate two (4) is integrally formed with a reinforcing rib plate two (5), the top end of the reinforcing rib plate two (5) is integrally formed with a connecting plate three (6), the top end of the connecting plate three (6) is integrally formed with a reinforcing rib plate three (7), the thicknesses of the bottom plate (1), the connecting plate one (2), the reinforcing rib plate one (3), the connecting plate two (4), the reinforcing rib plate two (5), the connecting plate three (6) and the reinforcing rib plate three (7) are all zero point five millimeters.

2. A novel elevator foot plate as claimed in claim 1, wherein: The bottom plate (1) and the connecting plate one (2) are inclined, the plate width of the bottom plate (1) is ninety millimeters, and the height of the connecting plate one (2) is ninety-six point one three millimeters.

3. A novel elevator toe guard plate as claimed in claim 1, wherein: The reinforcing rib plate one (3) is in a "U" shaped plate structure, the included angle between the two side plates of the reinforcing rib plate one (3) is one hundred and fifty degrees, and the distance between the two side plate ends of the reinforcing rib plate one (3) is twenty millimeters.

4. A new type of elevator foot plate according to claim 1, characterized in that: The connecting plate one (2), the connecting plate two (4) and the connecting plate three (6) are coplanar.

5. A new type of elevator foot plate according to claim 1, characterized in that: The reinforcing rib plate two (5) is in a "U" shaped plate structure, the included angle between the two side plates of the reinforcing rib plate two (5) is one hundred and fifty degrees, and the distance between the two side plate ends of the reinforcing rib plate two (5) is twenty millimeters.

6. A new type of elevator foot plate according to claim 1, characterized in that: The reinforcing rib plate three (7) is in an "L" shaped plate structure, the included angle between the two plate bodies of the reinforcing rib plate three (7) is one hundred and sixty-five degrees, and the vertical height from the top end of the reinforcing rib plate three (7) to the bottom end of the bottom plate (1) is five hundred and seventy-seven point nine nine millimeters.

7. A new type of elevator foot plate according to claim 1, characterized in that: A plurality of groups of the reserved holes one (8) are arranged and distributed along the long edge of the connecting plate one (2), each group of the reserved holes one (8) is provided with three "L" shaped reserved holes one (8), the reserved holes one (8) are long circular holes, the length of the reserved holes one (8) is ten millimeters, and the height of the reserved holes one (8) is six millimeters.

8. A new type of elevator foot plate according to claim 1, characterized in that: A plurality of groups of the reserved holes two (9) are arranged and distributed along the long edge of the connecting plate three (6), each group of the reserved holes two (9) is provided with three reserved holes two (9), two of the reserved holes two (9) are arranged in an up-down side-by-side manner, the center distance between the two reserved holes two (9) is nine millimeters, the vertical distance between the other reserved hole two (9) and the upper reserved hole two (9) is twenty one millimeters, and the horizontal distance between the other reserved hole two (9) and the upper reserved hole two (9) is eighteen millimeters.

9. A new type of elevator foot plate according to claim 1, characterized in that: A plurality of groups of the reserved holes three (10) are arranged on the surface of the reinforcing rib plate three (7).

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