CN219341387U

CN219341387U - Fixed subassembly and escalator

Info

Publication number: CN219341387U
Application number: CN202320347966.7U
Authority: CN
Inventors: 蒋云飞; 姚冬; 汪百林
Original assignee: Volkslift Schindler Elevator Co Ltd
Current assignee: Volkslift Schindler Elevator Co Ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-07-14
Anticipated expiration: 2033-03-01

Abstract

The application relates to the technical field of escalator, and provide a fixed subassembly and escalator, including supporting seat and anti-drop mechanism, anti-drop mechanism includes fixed mounting in the connecting block of hand area inside wall, one side fixed surface of connecting block installs the damping and rotates the seat, through the anti-drop mechanism that sets up, the user rotates the actuating post and makes the holder of below both sides carry out the centre gripping to the place of the handheld handle of suitcase, make its stable surface that is in escalator, when the suitcase received external force striking, the holder can be stable carry out the centre gripping to the suitcase, prevent the suitcase roll off and cause other person to be injured, the in-process of use has been solved, because the spring has certain elasticity, be in place unable removal when unable assurance suitcase, and when the suitcase took place the landing, the spacing of spring can make it take place to empty, thereby make the impact that emptys can make the passenger injured, if the passenger is the old man, then injury big problem.

Description

Fixed subassembly and escalator

Technical Field

The utility model relates to the field of escalators, in particular to a fixed assembly and an escalator.

Background

The automatic escalator is generally inclined. The pedestrians can automatically walk on the steps at one end of the escalator, then the pedestrians can be automatically brought to the other end of the escalator, and the steps can be kept horizontal all the way. Handrails which synchronously move with the steps are arranged at two sides of the ladder for a user to hold. The escalator can always walk in one direction, but most of the escalator can walk in the direction controlled by management personnel according to the requirements of time, people flow and the like.

The utility model belongs to the technical field of escalators, and particularly relates to a safety device of an escalator, which comprises a handrail belt, wherein the upper end surface of the handrail belt is fixedly connected with a safety belt, a plurality of uniformly distributed limiting grooves are formed in the upper end surface of the safety belt, a fixed block is clamped on the outer side of the safety belt, a fixed rod is connected with the upper end surface of the fixed block in a penetrating way, a limiting block matched with the limiting grooves is fixedly connected with the lower end of the fixed rod, a first hollow box is fixedly connected with the right side wall of the fixed block, a spring is connected with the right end surface of the first hollow box in a penetrating way, a second hollow box is connected with the other end of the spring in a penetrating way, and a movable buckle hanging ring is fixedly connected with the right end surface of the second hollow box; the movable buckle hanging ring is opened and installed on the outer side of the handle of the suitcase, then the connecting groove is clamped with the safety belt, the fixing rod is pressed downwards to drive the limiting block to enter the limiting groove, and then the installation stability of the fixing block is enhanced, when the suitcase is impacted by external force and falls off, the movable buckle hanging ring is pulled back through the spring, so that the suitcase is prevented from being injured by others due to falling off of the suitcase, but in the using process of the technology, due to the fact that the spring has certain elasticity, the suitcase cannot be guaranteed to be in situ and cannot move, when the suitcase falls off, the limiting of the spring can enable the suitcase to fall down, so that the falling impact force can enable passengers to be injured, if the passengers are old people, the injury is larger, and therefore, the fixing assembly and the escalator are provided.

Disclosure of Invention

The utility model aims at: in the existing use process, due to the fact that the springs have certain elasticity, when the luggage case cannot be guaranteed to be in place and cannot move, and when the luggage case slides down, the limit of the springs can enable the luggage case to topple over, accordingly, passengers are injured due to toppling impact force, and if the passengers are old people, the passengers are injured more greatly.

In order to achieve the above object, the present utility model provides the following technical solutions:

a fixing assembly comprises a supporting seat and an anti-falling mechanism;

the anti-drop mechanism includes fixed mounting in the connecting block of hand area inside wall, one side fixed surface of connecting block installs the damping and rotates the seat, the damping rotates the inside rotation of seat and is connected with the revolving frame, the lower fixed surface of connecting block installs the slide, the inside sliding connection of slide has first connecting piece, the lower fixed surface of revolving frame one end installs the second connecting piece, first connecting piece rotates with the second connecting piece through the connecting rod and is connected.

As the preferred technical scheme of this application, the equal fixed mounting in both sides of rotating the inside frame has the backup pad, the last fixed surface of backup pad installs the arch baffle, the backup pad has the spliced pole with the surface of arch baffle all running through sliding connection.

As the preferred technical scheme of this application, the upper surface fixed mounting of arch baffle has the spacing collar, spacing recess has all been seted up on the surface of spacing collar, the inside perpendicular sliding connection of rotation post has the drive post.

As the preferred technical scheme of this application, the fixed surface mounting of drive post has the rand, the lower fixed surface of rand installs spacing post, the quantity and the size and the spacing recess looks adaptation of spacing post.

As the preferred technical scheme of this application, the lower surface fixed mounting of pivoted post has first bevel gear, the both sides of first bevel gear all meshing is connected with second bevel gear.

As the preferred technical scheme of this application, two the equal fixedly connected with dead lever of one end of second bevel gear, the fixed surface of dead lever installs the linking piece, the one end fixed mounting of linking piece has the holder.

As the preferred technical scheme of this application, the equal fixed mounting of the other end of linking piece has extension bar, the quantity of extension bar is four.

As the preferred technical scheme of this application, the equal fixed mounting in both sides of supporting seat has support piece, the upper surface fixed mounting of supporting seat has L shape connecting plate, the one end fixed mounting of L shape connecting plate has the desiccator.

As the preferred technical scheme of this application, two the inside of support piece is all fixed mounting has the cleaning roller, the surface annular equidistance of cleaning roller is equipped with flexible cleaning brush.

An escalator comprises a fixed component and a landing entrance;

one side of going into the ladder mouth is equipped with the escalator body, the both sides on escalator body surface all are equipped with the hand area, both sides the baffle has been placed to the inside support of hand area, anti-drop mechanism installs in the inside of hand area.

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

in the scheme of the application:

1. through the anti-drop mechanism that sets up, the user rotates the grip of drive post and makes the place of the handheld handle of below both sides to the suitcase centre gripping, make its stable surface that is in escalator, when the suitcase received external force striking, the grip can be stable carry out the centre gripping to the suitcase, prevent the suitcase roll off and cause other people to be injured, the in-process of using has been solved, because the spring has certain elasticity, when unable assurance suitcase is in place unable removal, and when the suitcase takes place the landing, the spacing of spring can make it take place to empty, thereby make the impact of empting can make the passenger injured, if the passenger is the old man, the injury is bigger problem;

2. through supporting seat, support piece, cleaning roller, L shape connecting plate and the desiccator that set up, the rotation friction through hand area drives the cleaning roller and rubs cleanly, because there is liquid such as antiseptic solution on the surface of cleaning roller, then rubs the surface of hand area through the desiccator again and dry to make the user experience better when holding, improved the cleanliness of device.

Drawings

Fig. 1 is a schematic structural diagram of a first view angle provided in the present application;

FIG. 2 is a schematic cross-sectional view of a first view angle provided in the present application;

FIG. 3 is a schematic structural view of the anti-falling mechanism provided in the present application;

FIG. 4 is a schematic view of a part of the anti-falling mechanism provided in the present application;

fig. 5 is a schematic partial structural view of the anti-falling mechanism provided in the present application.

The figures indicate:

1. a ladder entrance; 2. an escalator body; 3. a hand belt; 4. an anti-falling mechanism; 401. a connecting block; 402. damping rotating seat; 403. a rotating frame; 404. a slideway; 405. a support plate; 406. rotating the column; 407. a limit ring; 408. a limit groove; 409. a drive column; 410. a collar; 411. a limit column; 412. a first bevel gear; 413. a second bevel gear; 414. a fixed rod; 415. a linking member; 416. a clamping member; 5. a support base; 6. a support; 7. a cleaning roller; 8. an L-shaped connecting plate; 9. and (5) drying the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1 to 5, this embodiment provides a fixed subassembly and escalator, including going into the ladder way 1, one side of going into the ladder way 1 is equipped with escalator body 2, the both sides on escalator body 2 surface all are equipped with hand strap 3, baffle has been placed to the inside support of both sides hand strap 3, the inside wall of the opposite side of two hand strap 3 is all fixed mounting has anti-drop mechanism 4, anti-drop mechanism 4 includes fixed mounting in the connecting block 401 of hand strap 3 inside wall, one side surface fixed mounting of connecting block 401 has damping rotation seat 402, the inside rotation of damping rotation seat 402 is connected with rotating frame 403, the lower surface fixed mounting of connecting block 401 has slide 404, the inside sliding connection of slide 404 has first connecting piece, the lower surface fixed mounting of rotating frame 403 one end has the second connecting piece, first connecting piece is rotated with the second connecting piece through the connecting rod and is connected.

The user gets into on escalator body 2 through going into the ladder way 1, can rotate the frame 403 through damping rotation seat 402, will rotate the frame 403 from the below of hand area 3 to the horizontality, and the frame 403 is rotated at pivoted in-process, drives the inside slip of first connecting piece at slide 404 through second connecting piece and connecting rod, strengthens its stability.

Example 2:

the scheme of example 1 is further described in conjunction with the specific operation described below:

as shown in fig. 1 to 5, further, on the basis of the above manner, the support plate 405 is fixedly mounted on both sides of the inside of the rotating frame 403, the arch baffle is fixedly mounted on the upper surface of the support plate 405, the rotating post 406 is fixedly connected with the surfaces of the support plate 405 and the arch baffle in a penetrating and sliding manner, the stop collar 407 is fixedly mounted on the upper surface of the arch baffle, the stop groove 408 is formed on the surface of the stop collar 407, the driving post 409 is vertically and slidably connected with the inside of the rotating post 406, the collar 410 is fixedly mounted on the surface of the driving post 409, the stop posts 411 are fixedly mounted on the lower surface of the collar 410, the number and the size of the stop posts 411 are matched with those of the stop groove 408, the first bevel gear 412 is fixedly mounted on the lower surface of the rotating post 406, the two sides of the first bevel gear 412 are respectively connected with the second bevel gears 413 in a meshed manner, one end of each second bevel gear 413 is fixedly connected with the fixing rod 414, the engagement member 415 is fixedly mounted on one end of each of the second bevel gear 415, the other end of each engagement member 415 is fixedly mounted with the retaining member 416, and the other end of each engagement member is fixedly mounted with the extension rod, and the number of the extension rods is four.

When the user moves the rotating frame 403 to the horizontal state, the user places the suitcase below the clamping pieces 416 on both sides, then take out the suitcase inside slip handle, place the slip handle in the inside of two clamping pieces 416, then upwards pull actuating post 409 earlier, drive collar 410 in spacing recess 408 in spacing post 411 break away from spacing collar 407 inside through actuating post 409, then rotate again, the rotating post 406 of drive below rotates, the rotating post 406 drives first conical gear 412 and rotates, first conical gear 412 drives second conical gear 413 and rotates, second conical gear 413 drives the linking piece 415 through dead lever 414 and clamping piece 416 and carries out the centre gripping to the slip handle, after the centre gripping is accomplished, slide actuating post 409 downwards, make the spacing post 411 of collar 410 lower surface insert in the middle of spacing recess 408 and fix, prevent that actuating post 409 from rotating, when the suitcase receives external force striking, clamping piece 416 can be stable carry out the centre gripping to the suitcase, prevent that the suitcase from rolling down and causing other people, in the use has been solved, the spring has certain elasticity to guarantee, can't make the passenger fall down when the suitcase falls down, can't be more can't be used to the passenger, if the passenger falls down, and can't be more can be the passenger falls down, if the problem is more can be the passenger falls down, can be more easily, and can be the passenger falls down, can be injured, can be the passenger is more can be the case is more easily falls down.

Example 3:

the schemes of examples 1 and 2 are further described below in conjunction with specific modes of operation, as described below:

as shown in fig. 1 to 5, as a preferred embodiment, further, on the basis of the above-mentioned mode, the supporting seat 5 is fixedly installed on both sides of the upper surface of the entrance 1, the supporting pieces 6 are fixedly installed on both sides of the supporting seat 5, the cleaning roller 7 is fixedly installed inside both the supporting pieces 6, one side of the cleaning roller 7 is tightly attached to one side surface of the hand belt 3, the L-shaped connecting plate 8 is fixedly installed on the upper surface of the supporting seat 5, and the drying plate 9 is fixedly installed at one end of the L-shaped connecting plate 8.

The cleaning roller 7 is driven to carry out friction cleaning through the rotating friction of the hand belt 3, and liquid such as disinfectant is arranged on the surface of the cleaning roller 7, and then the surface of the hand belt 3 is subjected to friction drying through the drying plate 9, so that the user experiences are better when the user is supported, and the cleanliness of the device is improved.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. A securing assembly, characterized in that: comprises a supporting seat (5) and an anti-falling mechanism (4);

anti-drop mechanism (4) are including connecting block (401), one side fixed surface of connecting block (401) installs damping rotation seat (402), the inside of damping rotation seat (402) rotates and is connected with rotating frame (403), the lower fixed surface of connecting block (401) installs slide (404), the inside sliding connection of slide (404) has first connecting piece, the lower fixed surface of rotating frame (403) one end installs the second connecting piece, first connecting piece rotates with the second connecting piece through the connecting rod and is connected.

2. A fixing assembly according to claim 1, wherein the support plates (405) are fixedly mounted on both sides of the interior of the rotating frame (403), the arch-shaped baffle is fixedly mounted on the upper surface of the support plate (405), and the support plates (405) and the surfaces of the arch-shaped baffle are all connected with rotating columns (406) in a penetrating and sliding manner.

3. The fixing assembly according to claim 2, wherein a limit ring (407) is fixedly mounted on the upper surface of the arched baffle, limit grooves (408) are formed in the surfaces of the limit rings (407), and a driving column (409) is vertically and slidably connected to the inside of the rotating column (406).

4. A fixing assembly according to claim 3, wherein a collar (410) is fixedly mounted on the surface of the driving post (409), and a limit post (411) is fixedly mounted on the lower surface of the collar (410), and the number and the size of the limit posts (411) are adapted to the limit grooves (408).

5. A fixing assembly according to claim 2, wherein a first bevel gear (412) is fixedly mounted on the lower surface of the rotary column (406), and a second bevel gear (413) is connected to both sides of the first bevel gear (412) in a meshed manner.

6. A fixing assembly according to claim 5, wherein one end of each of the two second bevel gears (413) is fixedly connected with a fixing rod (414), an engagement member (415) is fixedly mounted on the surface of the fixing rod (414), and a clamping member (416) is fixedly mounted on one end of the engagement member (415).

7. A fixing assembly according to claim 6, wherein the other ends of the engagement members (415) are each fixedly provided with four extension bars.

8. A fixing assembly according to claim 1, wherein the supporting members (6) are fixedly mounted on both sides of the supporting seat (5), an L-shaped connecting plate (8) is fixedly mounted on the upper surface of the supporting seat (5), and a drying plate (9) is fixedly mounted on one end of the L-shaped connecting plate (8).

9. A fixing assembly according to claim 8, characterized in that the inside of both said supports (6) is fixedly fitted with a cleaning roller (7), the surface of said cleaning roller (7) being provided with flexible cleaning brushes equally spaced in a ring shape.

10. An escalator, characterized by comprising a fixed assembly and a landing entrance (1), said fixed assembly being according to any one of claims 1-9;

one side of going into ladder mouth (1) is equipped with escalator body (2), the both sides on escalator body (2) surface all are equipped with hand area (3), both sides the baffle has been placed in the inside support of hand area (3), anti-drop mechanism (4) are installed in the inside of hand area (3).