CN220264873U - U-shaped hooked anti-dealumination sill assembly - Google Patents

Abstract

The utility model relates to the technical field of sill assemblies, and provides a U-shaped hooked anti-falling aluminum sill assembly which aims to solve the defect that connection between an elevator door and a sill is unstable in the prior art. The utility model can limit the installed elevator door, ensures that the elevator door can only slide in the horizontal direction without derailment, and further improves the use stability and safety of the equipment.

Description

U-shaped hooked anti-dealumination sill assembly

Technical Field

The utility model relates to the technical field of sill assemblies, in particular to a U-shaped hooked anti-dealumination sill assembly.

Background

The elevator sill is a grooved metal tread for an elevator car or landing door entrance to and from the car; the elevator sill is divided into a car sill and a landing door sill, wherein the car sill is the sill at the entrance of the car, and the landing door sill is the sill at the entrance of the landing door, so that the elevator door is protected to slide stably during transverse movement.

The existing aluminum sill assembly is generally provided with an elevator door which is directly and slidably mounted on a sill, the elevator door is not provided with a limiting function, when the elevator door is impacted, a sliding block can be generated to jump out of a sill notch, so that the door plate is inclined and has potential safety hazards under the conditions of safety risk and the like, and therefore, the U-shaped hooked anti-dealumination sill assembly is required to be redesigned to solve the problem that connection between the elevator door and the sill is unstable.

Disclosure of Invention

The utility model aims to solve the defect that the connection between an elevator door and a sill is not stable enough in the prior art, and provides a U-shaped hooked anti-dealumination sill assembly.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

u type takes hook anticreep aluminium sill subassembly, including first bank board and second bank board, equal horizontal fixed mounting in first bank board bottom both sides has first backup pad, horizontal fixed mounting in second bank board bottom one side has the second backup pad, and second bank board bottom and second backup pad one side horizontal fixed mounting have same set-square, second backup pad and wherein first backup pad bottom horizontal fixed mounting have same connecting plate, and second backup pad and wherein first backup pad opposite side are equipped with lift-cabin door anti-disengaging mechanism, the terminal equal fixed mounting in side of two first backup pads has the mounting panel, and two mounting panel parallel symmetry sets up, equal fixed mounting in two mounting panel tops has the draw runner, and two draw runner equal horizontal setting, can hang the lift-cabin door, thereby it is spacing to carry out the lift-cabin door, the lift-cabin door that has guaranteed when using can be stable slides in the horizontal direction.

As a further technical aspect of the present utility model, an elevator door release mechanism includes: the utility model provides a take-up plate and U template, the take-up plate has two, and two take-up plates respectively horizontal fixed mounting in the opposite side of first backup pad and second backup pad, U template has two, and two U template symmetry sets up, two wherein two perpendicular limit respectively fixed mounting in two take-up plate bottoms, every U template horizontal limit top all rotates and installs the circle roller, and the circle roller has a plurality ofly and equidistant evenly distributed in two U template horizontal limit tops for spacing to the lift gate, and can also reduce the frictional force between lift gate and the holding chamber when spacing, make the lift gate more smooth when removing not have abnormal sound, improved the effect of use.

As a further technical scheme of the elevator door, a containing cavity is formed among the first supporting plate, the second supporting plate and the connecting plate, a pressure cavity is formed between the first sill plate and the two first supporting plates, the containing cavity is used for limiting the elevator door, and the pressure cavity is convenient for installing a sill.

The beneficial effects of the utility model are as follows:

firstly, the elevator door can be limited by arranging the connecting plate and the U-shaped plate, so that the elevator door can only slide in the horizontal direction without derailment, and the use stability and safety of the equipment are improved;

secondly, the friction force between the elevator door and the sill can be reduced through the arrangement of the round rollers, so that noise during use can be reduced, and the use effect of the equipment is improved.

Drawings

FIG. 1 is a schematic diagram of a U-shaped hooked anti-dealumination sill assembly according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a U-shaped hooked anti-dealumination sill assembly according to the present utility model;

FIG. 3 is a schematic view showing the bottom view of the U-shaped hooked anti-aluminum sill assembly according to the present utility model;

fig. 4 is an enlarged schematic view of the portion a in fig. 1.

In the figure: 1. a first ridge plate; 2. a second ridge plate; 3. a first support plate; 4. a mounting plate; 5. a slide bar; 6. a second support plate; 7. a connecting plate; 8. a triangle; 9. a splice plate; 10. a U-shaped plate; 11. a receiving chamber; 12. a pressurized cavity; 13. and (5) a round roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Please refer to fig. 1-4,U, take hook anticreep aluminum sill subassembly, including first bank board 1 and second bank board 2, equal horizontal fixed mounting in first bank board 1 bottom both sides has first backup pad 3, second bank board 2 bottom one side horizontal fixed mounting has second backup pad 6, and second bank board 2 bottom and second backup pad 6 one side horizontal fixed mounting have same set square 8, through set square 8's setting, strengthen the intensity between second bank board 2 and the second backup pad 6, second backup pad 6 and wherein first backup pad 3 bottom horizontal fixed mounting have same connecting plate 7, and second backup pad 6 and wherein the opposite side of first backup pad 3 are equipped with lift door anti-disengaging mechanism, the equal fixed mounting in side end that two first backup pads 3 are standing has mounting plate 4, and two mounting plate 4 parallel symmetry sets up, two mounting plate 4 tops equal fixed mounting have slide bar 5, and two slide bar 5 all level settings, through the setting of this equipment, can hang the lift door, thereby it is spacing to have guaranteed that the lift door can stably slide in the horizontal direction when using.

Referring to fig. 2-4, in a preferred embodiment, the door release mechanism comprises: the joint board 9 and the U-shaped board 10, the joint board 9 has two, and two joint boards 9 respectively horizontal fixed mounting in the opposite side of first backup pad 3 and second backup pad 6, U-shaped board 10 has two, and two U-shaped boards 10 symmetry set up, two wherein two perpendicular limits of U-shaped board 10 are fixed mounting respectively in two joint board 9 bottoms, round roller 13 is installed in the equal rotation of every U-shaped board 10 horizontal limit top, and round roller 13 has a plurality of and equidistant evenly distributed in two U-shaped board 10 horizontal limit tops, through the setting of lift gate anticreep mechanism, be used for spacing to the lift gate, and can also reduce the frictional force between lift gate and the holding chamber 11 when spacing, make the lift gate more smooth not have the abnormal sound when removing, the effect of using has been improved.

Referring to fig. 1 and 3, in a preferred embodiment, a receiving cavity 11 is formed between the first support plate 3, the second support plate 6 and the connecting plate 7, a compression cavity 12 is formed between the first sill plate 1 and the two first support plates 3, the receiving cavity 11 is used for limiting an elevator door, and the compression cavity 12 is convenient for installing a sill.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: the holding cavity 11 formed between the first supporting plate 3 and the second supporting plate 6 can limit the elevator door, so that the elevator door can horizontally slide on the sill, the connecting plate 9 and the U-shaped plate 10 can further limit the elevator door (corresponding to a hook for hanging the elevator door), stability of the elevator door in use is guaranteed not to derail, in addition, the round roller 13 rotates to reduce friction between the elevator door and the sill when the elevator door slides, noise is smaller, and the using effect of the equipment is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1.U take hook anticreep aluminium sill subassembly, including first bank board (1) and second bank board (2), its characterized in that, the equal horizontal fixed mounting in first bank board (1) bottom both sides has first backup pad (3), second bank board (2) bottom one side horizontal fixed mounting has second backup pad (6), and second bank board (2) bottom and second backup pad (6) one side horizontal fixed mounting have same set square (8), second backup pad (6) and wherein first backup pad (3) bottom horizontal fixed mounting have same connecting plate (7), and second backup pad (6) and wherein first backup pad (3) opposite side are equipped with lift-cabin door anticreep mechanism.

2. The U-shaped hooked anti-dealumination sill assembly according to claim 1 wherein the opposite side ends of the two first support plates (3) are each fixedly mounted with a mounting plate (4) and the two mounting plates (4) are symmetrically arranged in parallel.

3. The U-shaped hooked anti-dealumination sill assembly according to claim 2, characterized in that the top of both mounting plates (4) is fixedly provided with sliding strips (5), and both sliding strips (5) are horizontally arranged.

4. The U-shaped hooked anti-dealumination sill assembly of claim 3 wherein the elevator door release mechanism comprises: the connecting plates (9) and the U-shaped plates (10), wherein the number of the connecting plates (9) is two, and the two connecting plates (9) are respectively and horizontally fixedly arranged on opposite side surfaces of the first supporting plate (3) and the second supporting plate (6).

5. The U-shaped hooked anti-dealumination sill assembly according to claim 4, wherein the number of the U-shaped plates (10) is two, the two U-shaped plates (10) are symmetrically arranged, and two vertical edges of the two U-shaped plates (10) are fixedly installed at the bottoms of the two connecting plates (9) respectively.

6. The U-shaped hooked anti-dealumination sill assembly according to claim 5 wherein each of the U-shaped panels (10) has a round roller (13) rotatably mounted on the top of the lateral edge and the round rollers (13) are uniformly spaced apart from the tops of the lateral edges of the two U-shaped panels (10) in a plurality.

7. The U-shaped hooked anti-dealumination sill assembly according to claim 6, characterized in that a receiving cavity (11) is formed between the first support plate (3), the second support plate (6) and the connection plate (7), and a compression cavity (12) is formed between the first sill plate (1) and the two first support plates (3).