CN211496536U - Hidden sill guide assembly for elevator - Google Patents

Abstract

The utility model relates to a hidden sill guide component for an elevator, which comprises a sill component provided with a chute and a slide block component in sliding fit with the chute, the sliding block component comprises a non-metal covering positioned in the sliding groove and a guide plate fixedly connected with the non-metal covering, and is fixed at the bottom of the elevator door plate through a guide plate, the sill assembly comprises a sill bottom plate and a sill panel which are sequentially fixed above a sill assembly bracket, the sill assembly bracket is fixed with the car or the well wall, the side edge of the sill component positioned at the inner side surface of the elevator door panel is bent upwards, the bending height is less than one half of the whole height of the sill, the upper sill panel corresponding to the upper sill is bent downwards, the bending height is also smaller than one half of the overall height of the sill, the upper sill panel and the lower sill panel are matched with each other to form a lateral sliding groove opening on the inner side surface of the sill assembly, and the guide plate extends into the sliding groove through the sliding groove opening and is fixedly connected with the sliding block. The utility model discloses pleasing to the eye, dustproof, and with low costs, convenient to use.

Description

Hidden sill guide assembly for elevator

Technical Field

The utility model relates to an elevator makes technical field, especially discloses a hidden sill guide assembly for elevator.

Background

The sill guide assembly is used as a part of the elevator, and the sliding grooves and the sliding blocks embedded in the sliding grooves are matched with each other, so that the important functions of guiding and limiting the opening and closing actions of the hoistway door and the car door of the elevator are achieved. The elevator door sill guide assembly in the existing market is basically characterized in that the opening of the sliding groove is upward, dust, water, sundries and other garbage can easily enter the sliding groove, the service life of the sliding block in the sill guide assembly is shortened, the elevator door can be seriously failed to work, and potential safety hazards are generated. Meanwhile, because the outer surface of the sill guide assembly is positioned at an elevator door, the upward opening chute is obviously poor in decoration and not attractive enough.

Disclosure of Invention

The utility model aims at solving prior art's defect, design a hidden sill direction subassembly for elevator, adopt side direction open type spout design, cooperation anticreep slider not only realizes direction, the limiting displacement of hoistway door, sedan-chair door during operation that opens and shuts, has effectively prevented in the foreign matter from falling into the spout in addition, and the sill surface is level and smooth, can attach outer surface decoration, under the condition that does not influence the lift-cabin door work that opens and shuts, effectively increases whole aesthetic property.

The utility model discloses a realize like this: the utility model provides a hidden sill guide assembly for elevator which characterized in that: the elevator sill assembly comprises a sill assembly provided with a sliding chute and a sliding block assembly in sliding fit with the sliding chute, wherein the sliding block assembly comprises a nonmetal covering object positioned in the sliding chute and a guide plate fixedly connected with the nonmetal covering object, the sill assembly comprises a sill bottom plate and a sill panel which are sequentially fixed above a sill assembly bracket, the sill assembly bracket is fixed with a car or a well wall, the sill panel is fixed at the top of the sill bottom plate, the sizes of the sill panel and the sill bottom plate are mutually matched, the side edge of the sill assembly positioned at the inner side surface of an elevator door panel is upwards bent, the bending height is less than half of the whole height of the sill, the side edge of the upper sill panel corresponding to the sill panel is downwards bent, the bending height is also less than half of the whole height of the sill, the sill panel and the guide plate are matched with each other on the inner side surface of the sill assembly to form a sideward sliding chute opening, the guide plate is of a U-, the other side is fixed at the bottom of the elevator door plate.

The sill bottom plate is of a bent structure formed by connecting a plurality of concave-convex parts, the nonmetal cladding is selected from one of nonmetal claddings made of plastics, rubber or nonmetal synthetic materials, and soft rubber nonmetal claddings are preferred. The size of a sliding groove formed by matching the bent sill bottom plate with the sill panel is matched with the whole size of the nonmetal covering, the width of the opening of the sliding groove in the lateral direction is less than or equal to 6mm, the nonmetal covering adopts a fusiform structure with two small ends and a large middle part, and the nonmetal covering of the sliding block assembly is installed in place after sliding into the sliding groove through the sliding groove openings at the two ends of the sill assembly.

In order to ensure the integral attractiveness and further dust prevention, the side edge of the sill panel, which is positioned at the outer side surface of the elevator door panel, is bent downwards to coat the side wall of the sill bottom plate. The side edge of the sill panel, which is located on the outer side face of the elevator door panel, is bent downwards and then buckled into the inner side wall of the sill bottom plate to be fixed, a sill outer-packaging panel is mounted on the outer surface of the sill panel, a sill outer-packaging panel printed with decorative patterns or provided with a display screen is selected, and one of the decorative pattern sill outer-packaging panel printed in stainless steel, aluminum, wood, plastic plates or TFT sill outer-packaging panel is selected.

In order to further guarantee the dustproof effect, the two ends of the sill component and the opening of the sliding groove on the side face are provided with dustproof brushes.

The utility model has the advantages that: the utility model discloses a hidden sill guide assembly for elevator adopts the side direction design spout, has both guaranteed to realize direction, the limiting displacement of hoistway door, sedan-chair door during operation that opens and shuts, can prevent again that the foreign matter from falling into the spout, extension slider life. Meanwhile, the outer surface of the sill is decorated, and meanwhile, the environment of the elevator is beautified. The utility model discloses a panel mosaic structure design need not the integrated into one piece mold processing of additional preparation sill, low in manufacturing cost is honest and clean, and the installation, dismantle, the debugging is all very convenient, has improved the comprehensive performance of elevator.

Drawings

Fig. 1 is a schematic view of the assembly relationship between the elevator door and the present invention.

Fig. 2 is a schematic view of the assembly relationship between the sill guide assembly and the elevator door according to embodiment 1 of the present invention.

Fig. 3 is a structural side view at the sill guide assembly of fig. 2.

Fig. 4 is a side view schematic diagram of the assembly relationship between the sill guide assembly and the elevator door of embodiment 2 of the present invention.

Fig. 5 is a schematic side view of the slider according to the present invention.

Fig. 6 is a bottom view of fig. 5.

In the figure: 1. a slider assembly; 2. A sill assembly; 3. An elevator door panel; 4. A sill assembly bracket; 11. A non-metallic cover; 12. A guide plate; 21. A sill bottom plate; 22. A sill panel; 23. The sill is wrapped with a panel; 24. Sill support plate.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Example 1:

according to attached drawing 1, attached drawing 2, attached drawing 3 and attached drawing 5 and attached drawing 6, the utility model relates to a hidden sill guide assembly for elevator, including the sill subassembly 2 that is equipped with the spout and with spout sliding fit's slider assembly 1, slider assembly 1 is including the nonmetal cladding 11 that is located the spout and with it fixed connection's deflector 12, at the lift-cabin door during operation that opens and shuts, inject elevator door plant 3 and slide along the spout, played the effect of spacing direction. The sill assembly 2 comprises a sill bottom plate 21 and a sill panel 22 which are sequentially fixed above the sill assembly bracket 4, and the sill assembly bracket 4 is fixed with a car or a hoistway wall and used for limiting the installation position of the sill assembly 2. The sill panel 22 is fixed on the top of the sill bottom plate 21 and the sizes of the sill panel and the sill bottom plate are matched with each other. In order to ensure the firmness and stability of the sill, the sill bottom plate 21 is designed into a plurality of concave-convex connected bending structures so as to enhance the bearing capacity of the sill. Simultaneously, the side that sill bottom plate 21 is located 3 medial surfaces of elevator door plant department upwards buckles in sill subassembly 2, buckle the half of highly being less than the sill bottom height, the top sill panel 22 that corresponds with it buckles downwards, it also is less than the half of sill height to buckle the height, both cooperate and form the spout opening of side direction at the sill subassembly medial surface, this spout open-ended width is for being not more than 6mm, through the test, the bulk strength of sill can satisfy the national standard requirement, the nimble direction and the adjustment space of slider have also been satisfied simultaneously. The guide plate 12 is a U-shaped bent structure, one side of two U-shaped edges of the guide plate extends into the chute through the opening of the chute and is fixedly connected with the nonmetal cladding 11, and the other side of the guide plate is fixed at the bottom of the elevator door plate 3. In order to ensure the sliding block assembly 1 slides smoothly in the sliding groove, the non-metallic cover 11 of the sliding block assembly 1 can be made of plastic, rubber or non-metallic composite material, and the like, preferably soft rubber material. The size of a sliding groove formed by matching the bent sill bottom plate 21 and the sill panel 22 is matched with the size of the whole nonmetal cladding 11, and the nonmetal cladding 11 is installed in place through sliding groove openings at two ends of the sill assembly 2 in a sliding mode. In order to ensure sliding, the non-metal cladding 11 adopts a spindle-shaped design with two small ends and a large middle. The metal material part of the utility model adopts stainless steel or common carbon steel material.

In the embodiment, in order to make the installed sill more beautiful, the outer surface of the sill panel 22 is provided with the sill outer-wrapping panel 23, the sill outer-wrapping panel 23 is made of stainless steel, aluminum, wood, plastic plates or TFTs (thin film transistors) and the like, and the sill outer-wrapping panel 23 is printed with decorative patterns to beautify the elevator environment. The sill outer-wrapped panel 23 can also be additionally provided with a display screen to increase the display or information prompt function and the like. For strengthening the sill support strength, the inside of the lateral chute opening of the sill assembly 2 is provided with a sill support plate 24, and for saving materials, the side edge of the sill panel 22 at the outer side of the elevator door panel 3 in the embodiment is bent downwards by a small distance and then is buckled into the inner side wall of the sill bottom plate 21 for fixing.

Can also install dustproof brush at sill subassembly 2 both ends and the spout opening part of side direction, neither influence the slider and remove, can prevent effectively again that the side direction foreign matter from getting into in sill subassembly 2's the spout.

Example 2:

according to fig. 1, 4, 5 and 6, in this embodiment, the sill outer-wrapping panel is not used, and in order to ensure the overall aesthetic property of the sill assembly 2, the side edge of the sill panel 22 located at the outer side surface of the elevator door panel 3 is designed to wrap the side wall of the sill bottom plate 21.

The rest is the same as example 1.

Claims (6)

1. The utility model provides a hidden sill guide assembly for elevator which characterized in that: the elevator sill assembly comprises a sill assembly provided with a sliding chute and a sliding block assembly in sliding fit with the sliding chute, wherein the sliding block assembly comprises a nonmetal covering object positioned in the sliding chute and a guide plate fixedly connected with the nonmetal covering object, the sill assembly comprises a sill bottom plate and a sill panel which are sequentially fixed above a sill assembly bracket, the sill assembly bracket is fixed with a car or a well wall, the sill panel is fixed at the top of the sill bottom plate, the sizes of the sill panel and the sill bottom plate are mutually matched, the side edge of the sill assembly positioned at the inner side surface of an elevator door panel is upwards bent, the bending height is less than half of the whole height of the sill, the side edge of the upper sill panel corresponding to the sill panel is downwards bent, the bending height is also less than half of the whole height of the sill, the sill panel and the guide plate are matched with each other on the inner side surface of the sill assembly to form a sideward sliding chute opening, the guide plate is of a U-, the other side is fixed at the bottom of the elevator door plate.

2. The concealed sill guide assembly of claim 1, wherein: the sill bottom plate be the structure of buckling that a plurality of unsmooth links to each other, nonmetal cladding select one in plastics, rubber or nonmetal combined material's nonmetal cladding, the spout size that forms by the cooperation of sill bottom plate after buckling and sill panel cooperatees with the whole size of nonmetal cladding, lateral spout opening width is for being less than or equal to 6mm, nonmetal cladding adopt the little big fusiform structure in middle of both ends, the nonmetal cladding of sliding block set puts in place after the spout opening part through sill set both ends slides in the spout.

3. The concealed sill guide assembly of claim 1, wherein: the sill panel is located the side of elevator door plant lateral surface department and buckles into the sill bottom plate inside wall after buckling downwards and fixed, the surface mounting of sill panel has sill outsourcing panel, chooses for use the sill outsourcing panel that the printing has decorative pattern or installs the display screen additional, the printing has decorative pattern sill outsourcing panel to select one kind in stainless steel, aluminum product, timber, plastic board or TFT sill outsourcing panel.

4. The concealed sill guide assembly of claim 1, wherein: the side edge of the sill panel, which is positioned on the outer side surface of the elevator door panel, is bent downwards to coat the side wall of the sill bottom plate.

5. The concealed sill guide assembly of claim 2, wherein: the non-metal coating adopts soft rubber non-metal coating.

6. The concealed sill guide assembly of claim 1 or 2, wherein: and dustproof brushes are arranged at the two ends of the sill component and at the sliding groove openings on the side surfaces of the sill component.

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