CN214456084U

CN214456084U - Escalator with safety protection structure

Info

Publication number: CN214456084U
Application number: CN202022192302.7U
Authority: CN
Inventors: 姜明辉; 刘楠
Original assignee: Zhongyun Construction Group Co ltd
Current assignee: Zhongyun Construction Group Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-10-22
Anticipated expiration: 2030-09-29

Abstract

The utility model provides a lift staircase with safety protection structure relates to the staircase field. This escalator with safety protection structure, including supporting escalator and two sets of safety protection fixed plates, the work location slotted hole has been seted up to the inside of supporting escalator, the inside fixed mounting of work location slotted hole has a plurality of groups to support fixed foot board, the equal fixed mounting in both ends of work location slotted hole has the support hand frame, four groups location fixed slot of group have been seted up to the one end of supporting escalator, and the spacing spout of direction has all been seted up at the upper and lower both ends of every group location fixed slot. This escalator with safety protection structure, the one end that every group supported spacing fixture block all sets up to the phase-match with the spacing draw-in groove of support that corresponds, makes the quick joint of safety protection fixed plate install on supporting escalator, and possesses fine safety protection structure to improve the security performance.

Description

Escalator with safety protection structure

Technical Field

The utility model relates to an staircase technical field specifically is a lift staircase with safety protection structure.

Background

An escalator or an escalator for moving pedestrians, a handrail elevator and an escalator are transportation tools for transporting pedestrians in a transportation belt mode. Escalators are typically inclined. The steps automatically walking by the pedestrian on one end station of the escalator can be automatically taken to the other end of the escalator, and the steps can be kept horizontal all the way. Handrails which move synchronously with the steps are arranged at two sides of the escalator and are held by users. The escalator can always walk in one direction, but most of the escalators can control the walking direction according to the needs of time, people flow and the like. The other pedestrian transportation tool similar to the escalator is a moving sidewalk, and the two are respectively mainly characterized in that the moving sidewalk has no steps; most will only travel on flat ground or be slightly inclined.

The existing escalator is simple in structure, and a common escalator is only provided with handrail guardrails and is not provided with a safety protection structure, so that the safety performance is reduced, and therefore the escalator with the safety protection structure is invented.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses try to overcome above defect, consequently the utility model provides a lift staircase with safety protection structure through having added safety protection structure to the effect that has improved the security performance has been reached.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a lifting staircase with a safety protection structure comprises a supporting lifting staircase and two groups of safety protection fixing plates, wherein a working positioning slotted hole is formed in the supporting lifting staircase, a plurality of groups of supporting fixing foot plates are fixedly arranged in the working positioning slotted hole, supporting hand supports are fixedly arranged at two ends of the working positioning slotted hole, four groups of positioning fixing clamping grooves are formed in one end of the supporting lifting staircase, guiding limiting sliding grooves are formed in the upper end and the lower end of each group of positioning fixing clamping grooves, a supporting fixing bottom block is fixedly arranged at one end, away from the corresponding positioning fixing clamping groove, of each group of guiding limiting sliding grooves, a supporting stress spring is fixedly arranged at one end of each group of supporting fixing bottom blocks, a guiding limiting sliding block is movably arranged at one end, away from the corresponding supporting fixing bottom block, of each group of guiding limiting sliding blocks, a supporting limiting clamping block is fixedly arranged at one end, away from the corresponding supporting stress spring, the equal fixed mounting in one end of every group safety protection fixed plate has two sets of fixed fixture blocks in location, and the both ends of every group fixed fixture block in location have all been seted up and have been supported spacing draw-in groove, and the smooth inclined plane of protection has all been seted up to the relative one end of two sets of safety protection fixed plates.

Furthermore, a plurality of groups of supporting and fixing foot plates are uniformly distributed inside the working positioning slotted hole, and both ends of each group of supporting and fixing foot plates are fixedly installed on the inner wall of the working positioning slotted hole.

Furthermore, each group of positioning fixing clamping blocks is movably arranged in the corresponding positioning fixing clamping grooves, and each group of positioning fixing clamping blocks is matched with the corresponding positioning fixing clamping grooves.

Further, the equal movable mounting of every group direction spacing slider is in the inside of the direction spacing spout that corresponds, and every group direction spacing slider all sets up to the phase-match with the direction spacing spout that corresponds.

Further, the equal movable mounting of one end that every group supported spacing fixture block is in the inside of the support spacing draw-in groove that corresponds, and the one end that every group supported spacing fixture block all sets up to the phase-match with the support spacing draw-in groove that corresponds.

Furthermore, each group of supporting handrails is fixedly installed with the supporting escalator through screws, and the length of each group of supporting handrails is matched with the length of the working positioning slotted hole.

(III) advantageous effects

The utility model provides a pair of escalator with safety protection structure. The method has the following beneficial effects:

1. this escalator with safety protection structure, through the equal movable mounting in the inside of the location fixed slot who corresponds of every group location fixed fixture block, and every group location fixed fixture block all sets up to the phase-match with the location fixed slot who corresponds, the equal movable mounting in the inside of the support limited slot that corresponds of the one end that every group supported spacing fixture block, and the one end that every group supported spacing fixture block all sets up to the phase-match with the support limited slot that corresponds, make the quick joint of safety protection fixed plate install on supporting escalator, and possess fine safety protection structure, thereby the security performance has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: the safety protection device comprises a support escalator 1, a safety protection fixing plate 2, a work positioning slotted hole 3, a support fixing foot plate 4, a support hand frame 5, a positioning fixing clamping groove 6, a guide limiting sliding groove 7, a support fixing bottom block 8, a support stress spring 9, a guide limiting sliding block 10, a support limiting clamping block 11, a positioning fixing clamping block 12, a support limiting clamping groove 13 and a protection smooth inclined plane 14.

Detailed Description

According to the first aspect of the utility model, the utility model provides a lifting staircase with a safety protection structure, as shown in figure 1-3, comprising a supporting lifting staircase 1 and two sets of safety protection fixing plates 2, a working positioning slot 3 is arranged in the supporting lifting staircase 1, a plurality of sets of supporting fixing foot plates 4 are fixedly arranged in the working positioning slot 3, supporting handrails 5 are fixedly arranged at both ends of the working positioning slot 3, four sets of positioning fixing slots 6 are arranged at one end of the supporting lifting staircase 1, guiding limit chutes 7 are arranged at the upper and lower ends of each set of positioning fixing slots 6, a supporting fixing bottom block 8 is fixedly arranged at one end of each set of guiding limit chutes 7 far from the corresponding positioning fixing slots 6, a supporting force spring 9 is fixedly arranged at one end of each set of supporting fixing bottom blocks 8, a guiding limit slider 10 is movably arranged at one end of each set of supporting force springs 9 far from the corresponding supporting fixing bottom block 8, one end of each group of guiding and limiting slide blocks 10 far away from the corresponding supporting stress spring 9 is fixedly provided with a supporting and limiting fixture block 11, one end of each group of safety protection fixing plates 2 is fixedly provided with two groups of positioning and fixing fixture blocks 12, both ends of each group of positioning and fixing fixture blocks 12 are respectively provided with a supporting and limiting clamping groove 13, the opposite ends of two groups of safety protection fixing plates 2 are respectively provided with a protective smooth inclined surface 14, a plurality of groups of supporting and fixing foot plates 4 are uniformly distributed in the working positioning slotted hole 3, both ends of each group of supporting and fixing foot plates 4 are fixedly arranged with the inner wall of the working positioning slotted hole 3, each group of positioning and fixing fixture blocks 12 are movably arranged in the corresponding positioning and fixing clamping grooves 6, each group of positioning and fixing fixture blocks 12 is matched with the corresponding positioning and fixing clamping groove 6, and each group of guiding and limiting slide blocks 10 is movably arranged in the corresponding guiding and limiting sliding grooves 7, and each group of guiding and limiting slide blocks 10 is matched with the corresponding guiding and limiting slide groove 7, one end of each group of supporting and limiting fixture blocks 11 is movably arranged in the corresponding supporting and limiting slot groove 13, one end of each group of supporting and limiting fixture blocks 11 is matched with the corresponding supporting and limiting slot groove 13, each group of supporting hand rests 5 is fixedly arranged with the supporting escalator 1 through screws, the length of each group of supporting hand rests 5 is matched with the length of the working positioning slot hole 3, the escalator with the safety protection structure is characterized in that each group of positioning and fixing fixture blocks 12 is movably arranged in the corresponding positioning and fixing slot grooves 6, each group of positioning and fixing fixture blocks 12 is matched with the corresponding positioning and fixing slot grooves 6, one end of each group of supporting and limiting fixture blocks 11 is movably arranged in the corresponding supporting and limiting slot grooves 13, and one end of each group of supporting and limiting fixture blocks 11 is matched with the corresponding supporting and limiting slot grooves 13, make the quick joint of safety protection fixed plate 2 install on supporting escalator 1, and possess fine safety protection structure to the security performance has been improved.

The working principle is as follows: during the use, the fixed fixture block 12 of location is aimed at fixed slot 6 of location and is directly plugged in, supports spacing fixture block 11 and promotes the inside slip of direction limiting slide block 10 at direction limiting slide groove 7, and supports the compression of support atress spring 9 on the fixed bottom block 8, goes into the inside of supporting spacing fixture block 13 until supporting spacing fixture block 11 card, accomplishes quick installation work, and the smooth inclined plane 14 of protection of 2 one ends of safety protection fixed plate plays and prevents that the hand from rubbing safety protection fixed plate 2 on supporting hand rest 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an escalator with safety protection structure, is including supporting escalator (1) and two sets of safety protection fixed plate (2), its characterized in that: a working positioning slotted hole (3) is formed in the supporting escalator (1), a plurality of groups of supporting fixed foot plates (4) are fixedly mounted in the working positioning slotted hole (3), supporting hand supports (5) are fixedly mounted at both ends of the working positioning slotted hole (3), four groups of positioning fixed clamping grooves (6) are formed in one end of the supporting escalator (1), guiding limit sliding grooves (7) are formed in the upper and lower ends of each group of positioning fixed clamping grooves (6), a supporting fixed bottom block (8) is fixedly mounted at one end, far away from the corresponding positioning fixed clamping groove (6), of each group of guiding limit sliding grooves (7), a supporting stress spring (9) is fixedly mounted at one end of each group of supporting fixed bottom blocks (8), a guiding limit sliding block (10) is movably mounted at one end, far away from the corresponding supporting fixed bottom block (8), of each group of supporting stress spring (9), the equal fixed mounting in one end that supports atress spring (9) that corresponds was kept away from to every group direction limiting slide (10) has support limiting fixture block (11), and the equal fixed mounting in one end of every group safety protection fixed plate (2) has two sets of fixed fixture blocks in location (12), and the both ends of every group fixed fixture block in location (12) have all been seted up and have been supported limiting clamping groove (13), and the smooth inclined plane of protection (14) have all been seted up to the relative one end of two sets of safety protection fixed plates (2).

2. The escalator with a safety shield structure according to claim 1, wherein: the plurality of groups of supporting and fixing foot plates (4) are uniformly distributed inside the working positioning slotted hole (3), and both ends of each group of supporting and fixing foot plates (4) are fixedly installed on the inner wall of the working positioning slotted hole (3).

3. The escalator with a safety shield structure according to claim 1, wherein: each group of positioning fixing clamping blocks (12) are movably arranged in the corresponding positioning fixing clamping grooves (6), and each group of positioning fixing clamping blocks (12) are matched with the corresponding positioning fixing clamping grooves (6).

4. The escalator with a safety shield structure according to claim 1, wherein: every group direction spacing slider (10) equal movable mounting is in the inside of the spacing spout of direction (7) that corresponds, and every group direction spacing slider (10) all sets up to the phase-match with the spacing spout of direction (7) that corresponds.

5. The escalator with a safety shield structure according to claim 1, wherein: one end of each group of supporting limiting clamping blocks (11) is movably mounted inside the corresponding supporting limiting clamping groove (13), and one end of each group of supporting limiting clamping blocks (11) is matched with the corresponding supporting limiting clamping groove (13).

6. The escalator with a safety shield structure according to claim 1, wherein: each group of supporting handrails (5) are fixedly installed with the supporting escalator (1) through screws, and the length of each group of supporting handrails (5) is matched with the length of the working positioning slotted hole (3).