CN210763843U

CN210763843U - Elevator sill cleaning device

Info

Publication number: CN210763843U
Application number: CN201921145790.7U
Authority: CN
Inventors: 王晓臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-06-16
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses an elevator sill cleaning device, including the sill body, the sill body includes the ground candelabrum groove that sets up along the fore-and-aft direction, the pulley or the slider cooperation of the lower part of ground candelabrum groove and lift-cabin door, the below in ground candelabrum groove is equipped with and holds the chamber, the bottom in ground candelabrum groove is equipped with the through hole, the through hole intercommunication ground candelabrum groove with hold the chamber, it is equipped with the export on the lateral wall in chamber to hold for to arrange in the rubbish discharge that holds the intracavity. The utility model discloses a set up the through hole and hold the chamber, the debris that fall into the ground ridge groove pass through the through hole and get into and hold the chamber, and the debris in the ground ridge groove of in time clearing up avoids influencing the normal use of elevator because ground ridge groove blocks up.

Description

Elevator sill cleaning device

Technical Field

The utility model relates to an elevator technical field more relates to an elevator sill cleaning device.

Background

The elevator sill is a metal horizontal member with an opening such as an entrance and an exit closely attached to the ground, and is a grooved metal tread plate for the elevator car or the landing door to enter and exit the car. However, in the long-term use process, the sill groove in the elevator sill often generates dust deposition or resident domestic garbage and sundries fall into the sill groove, which may cause the elevator door to be blocked, thereby affecting the normal opening and closing of the elevator door. The dust or sundries in the floor groove need to be cleaned regularly by maintenance personnel, but the workload of the maintenance personnel is increased, time and labor are wasted, the working efficiency of the maintenance personnel is influenced, and inconvenience is caused to the maintenance of the elevator.

SUMMERY OF THE UTILITY MODEL

The utility model provides an elevator sill cleaning device, the convenient rubbish that falls into the sill of cleaning.

The utility model provides a solution of its technical problem is:

the utility model provides an elevator sill cleaning device, includes the sill body, the sill body includes the floor jacket groove that sets up along the fore-and-aft direction, the pulley or the slider cooperation of floor jacket groove and the lower part of lift-cabin door, the below in floor jacket groove is equipped with holds the chamber, the bottom in floor jacket groove is equipped with the through hole, the through hole intercommunication floor jacket groove with hold the chamber, it is equipped with the export of leading on the lateral wall in chamber to hold for will arrange in and hold the rubbish discharge of intracavity.

As a further improvement of the above technical solution, the upper edges of the two inner side walls of the sill groove are respectively provided with a projection extending towards the inside of the sill groove, and the upper end surface of the projection is flush with the upper end surface of the sill body.

As a further improvement of the above technical scheme, the device further comprises a main controller, a timer and a pushing device, wherein the pushing device is fixedly arranged on the side wall of the accommodating cavity far away from the opening, the pushing device comprises a micro push rod motor and a push plate, the push plate is fixedly connected with the push rod of the micro push rod motor, the micro push rod motor pushes the push plate to move, the micro push rod motor, the timer and the main controller are electrically connected, and the push rod and the push plate face the guide outlet.

As a further improvement of the technical scheme, the main controller is a single chip microcomputer.

As a further improvement of the above technical solution, the upper edge of the outer side wall of the sill groove is provided with a transverse plate extending outward, the left and right sides of the sill groove are respectively provided with a rectangular frame, the rectangular frames are located below the transverse plate, and the rectangular frames are fixedly connected with the outer side wall of the sill groove and the lower end surface of the transverse plate.

As a further improvement of the technical scheme, one end of the transverse plate, which is far away from the ground trough, is provided with a C-shaped frame which is bent downwards and extends, and the other end of the C-shaped frame can abut against the outer side wall of the rectangular frame.

The utility model has the advantages that: the utility model discloses a set up the through hole and hold the chamber, the debris that fall into the ground ridge groove pass through the through hole and get into and hold the chamber, and the debris in the ground ridge groove of in time clearing up avoids influencing the normal use of elevator because ground ridge groove blocks up.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

Fig. 1 is a schematic structural view of the present apparatus.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Embodiment 1, referring to fig. 1, an elevator sill cleaning device includes a sill body 100, the sill body 100 includes a sill groove 101 disposed along a front-back direction, the sill groove 101 is matched with a pulley or a slider at a lower portion of an elevator door, an accommodating cavity 102 is disposed below the sill groove 101, a through hole 103 is disposed at a bottom of the sill groove 101, the through hole 103 communicates the sill groove 101 and the accommodating cavity 102, and a guide outlet 104 is disposed on a side wall of the accommodating cavity 102 and used for discharging garbage disposed in the accommodating cavity 102.

In the prior art, the opening of the floor groove 101 is upward and is matched with a sliding block or a pulley of the elevator door, so that garbage or sundries can easily fall into the floor groove and are extremely difficult to clean. In this embodiment, a through hole 103 is formed at the bottom of the sill groove 101 of the sill body 100, and the through hole 103 communicates the sill groove 101 and the accommodating cavity 102. When the garbage or the sundries fall into the ground ridge groove 101, the garbage or the sundries reach the bottom of the ground ridge groove 101, enter the accommodating cavity 102 through the through hole 103 and are stored. The receiving cavity 102 is used for temporarily placing garbage. Therefore, the problem that the normal use of the elevator door is influenced because the sill groove 101 of the elevator sill falls into a blockage is effectively avoided.

The utility model discloses a set up through hole 103 and hold chamber 102, the debris that fall into the ground ridge groove 101 pass through hole 103 and get into and hold chamber 102, in time clear up the debris in the ground ridge groove 101, avoid influencing the normal use of elevator because ground ridge groove 101 blocks up.

In a further preferred embodiment, the upper edges of the two inner side walls of the sill groove 101 are respectively provided with a protrusion 105 extending into the sill groove 101, and the upper end surface of the protrusion 105 is flush with the upper end surface of the sill body 100.

The lower end surfaces of the convex blocks 105 are matched with a pulley or a sliding block of the elevator door, and through the arrangement of the two convex blocks 105, the upward opening of the floor trough 101 is reduced, so that garbage or sundries are not easy to fall into, the garbage accumulated in the floor trough 101 is less, the movement of the elevator door is not easy to be hindered, and the garbage is easier to clean on a plane. Meanwhile, the two bumps 105 form a limiting device, so that when the elevator door is violently impacted, the phenomenon that the pulley or the sliding block is separated from the floor trough 101 can be avoided, and the safety of the elevator is ensured.

Further as a preferred embodiment, the device further comprises a main controller 200, a timer 201 and a pushing device, the pushing device is fixedly arranged on the side wall of the accommodating cavity 102 far away from the opening, the pushing device comprises a micro push rod motor 202 and a push plate 203, the push plate 203 is fixedly connected with a push rod of the micro push rod motor 202, the micro push rod motor 202 pushes the push plate 203 to move, the micro push rod motor 202 and the timer 201 are electrically connected with the main controller 200, and the push rod and the push plate 203 face the outlet 104.

Further as a preferred embodiment, the main controller 200 is a single chip microcomputer. The type of the single chip microcomputer is 80C51 single chip microcomputer.

The timer 201 sets time, when the time period set by the timer 201 is reached, the timer 201 sends a high level signal to the input end of the main controller 200, the main controller 200 receives the high level signal and then controls the push rod of the micro push rod motor 202 to push the push plate 203 to move, the push plate 203 pushes the garbage or sundries in the accommodating cavity 102 to the outlet 104, and the garbage or sundries in the accommodating cavity 102 are discharged.

The timer 201 is arranged to drive the main controller 200 and the pushing device to automatically clean the garbage or sundries in the accommodating cavity 102, the structure is simple, the operation is convenient, manual operation is not needed, and the cost is saved.

Further as a preferred embodiment, the upper edge of the outer side wall of the floor groove 101 is provided with a transverse plate 301 extending outwards, the left side and the right side of the floor groove 101 are respectively provided with a rectangular frame 302, the rectangular frames 302 are located below the transverse plate 301, and the rectangular frames 302 are fixedly connected with the outer side wall of the floor groove 101 and the lower end surface of the transverse plate 301.

The transverse plate 301 is the extension of the upper edge of the outer side wall of the floor sill groove 101, the upper end surface of the rectangular frame 302 is fixedly connected with the lower end surface of the transverse plate 301, the transverse plate 301 and the rectangular frame 302 effectively relieve the pressure of the sill groove 101, increase the stress area of the sill groove 101 and provide good supporting force, and effectively avoid the influence on the normal use of the elevator door caused by the deformation of the floor sill groove 101 due to the overlarge acting force of the elevator door.

In this embodiment, the transverse plate 301 and the rectangular frame 302 are made of metal, so that the transverse plate is not easy to deform and can provide good supporting force.

In a further preferred embodiment, one end of the transverse plate 301 away from the waistline 101 is provided with a C-shaped frame 303 extending downwards in a bending manner, and the other end of the C-shaped frame 303 can abut against the outer side wall of the rectangular frame 302.

The C-shaped frame 303 is mainly used for preventing the rectangular frame 302 from deforming, the other end of the C-shaped frame 303 is abutted to the outer side wall of the rectangular frame 302, when the rectangular frame 302 is extruded and deformed, the C-shaped frame 303 has a supporting force on the outer side wall of the rectangular frame 302, so that the rectangular frame 302 is prevented from deforming, and the ground ridge groove 101 is indirectly prevented from deforming. In this embodiment, the C-shaped frame 303 is made of metal, and is not easily deformed.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.

Claims

1. The utility model provides an elevator sill cleaning device, includes the sill body, the sill body includes the floor jacket groove that sets up along the fore-and-aft direction, the floor jacket groove cooperates its characterized in that with the pulley or the slider of the lower part of lift-cabin door: the garbage bin is characterized in that a containing cavity is arranged below the ground ridge groove, a through hole is formed in the bottom of the ground ridge groove and communicated with the ground ridge groove and the containing cavity, and a guide outlet is formed in the side wall of the containing cavity and used for discharging garbage placed in the containing cavity.

2. The elevator sill cleaning device of claim 1, further comprising: the upper edges of the two inner side walls of the sill groove are respectively provided with a convex block extending towards the inside of the sill groove, and the upper end face of the convex block is flush with the upper end face of the sill body.

3. The elevator sill cleaning device of claim 1, further comprising: still include main control unit, timer and pusher, pusher is fixed to be set up hold the chamber and keep away from on the open-ended lateral wall, pusher includes miniature push rod motor and push pedal, the push pedal with miniature push rod motor's push rod fixed connection, miniature push rod motor promotes the push pedal and removes, miniature push rod motor, timer with the main control unit electricity is connected, push rod and push pedal orientation the export is led.

4. An elevator sill cleaning apparatus as set forth in claim 3, wherein: the main controller is a single chip microcomputer.

5. The elevator sill cleaning device of claim 1, further comprising: the upper edge of the outer side wall of the floor ridge groove is provided with a transverse plate extending outwards, the left side and the right side of the floor ridge groove are respectively provided with a rectangular frame, the rectangular frames are positioned below the transverse plate, and the rectangular frames are fixedly connected with the outer side wall of the floor ridge groove and the lower end face of the transverse plate.

6. An elevator sill cleaning apparatus as set forth in claim 5, wherein: one end of the transverse plate, which is far away from the floor trough, is provided with a C-shaped frame which is bent downwards and extends, and the other end of the C-shaped frame can prop against the outer side wall of the rectangular frame.