CN112641385A

CN112641385A - Cleaning device between elevator door and sill

Info

Publication number: CN112641385A
Application number: CN202011498057.0A
Authority: CN
Inventors: 刘建宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-04-13

Abstract

The invention discloses a cleaning device between an elevator door and a sill, which comprises a fixed plate, wherein a through groove is formed in the center of the top of the bottom of the fixed plate, fixed frames are bolted on two sides of the top of the fixed plate, a top plate is bolted on the top of the fixed frames, an adjusting mechanism is arranged on one opposite side of each fixed frame, a collecting box is bolted on the left side of the bottom of the top plate, and a dust collecting mechanism matched with the adjusting mechanism is arranged on the right side of the collecting box. According to the invention, through the matching of the air cylinder, the baffle plate, the movable plate, the sliding plate, the first scraper and the second scraper, a user can conveniently move the first scraper and the second scraper to the inside of the sill by using the air cylinder, so that the user can conveniently clean the inside of the sill in time, and through the matching of the screw rod, the motor, the threaded sleeve and the connecting column, the user can conveniently drive the first scraper and the second scraper to move by using the motor, so that the inside of the sill can be quickly and comprehensively cleaned, and the cleaning effect of the device on the sill is improved.

Description

Cleaning device between elevator door and sill

Technical Field

The invention relates to the technical field of elevators, in particular to a cleaning device between an elevator door and a sill.

Background

Elevator refers to a permanent transportation device serving several specific floors in a building, the car of which runs on at least two rows of rigid rails moving perpendicular to the horizontal plane or at an angle of inclination less than 15 ° to the vertical, also having a step type, the tread plates being mounted on a track for continuous running, commonly known as escalator or moving sidewalk, a fixed lifting device serving a specific floor, a vertical lift elevator having a car running between at least two rows of rigid guide rails perpendicular or at an angle of inclination less than 15 °, the size and the structural form of which are convenient for passengers to get in and out or load and unload goods, and it is customary to use the elevator as a generic name for vertical transportation means in a building regardless of the driving manner.

The elevator door is an important component of the elevator, in order to maintain the normal operation of the elevator door, a user can additionally install a sill below the elevator door, because the elevator door is provided with a track and door dividing blocks below the door, which are supporting points of the elevator door, if the elevator door is not provided with the sill, the elevator door can swing back and forth, the stability is extremely poor, because the sill is provided with a sunken part, the user can clean the elevator door inconveniently, the user needs to use a cleaning device to clean the elevator door, however, the cleaning effect of the cleaning device between the traditional elevator door and the sill is poor, the attachment and garbage in the sill can not be cleaned in time, the normal closing of the elevator door can be influenced after a long time, and the elevator door can be damaged seriously.

Therefore, it is desirable to design a cleaning device between an elevator door and a doorsill to solve the above problems.

Disclosure of Invention

The invention aims to provide a cleaning device between an elevator door and a sill, which solves the problem of poor cleaning effect of the traditional cleaning device between the elevator door and the sill in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a cleaning device between lift-cabin door and sill, includes the fixed plate, logical groove has been seted up to the center department at fixed plate bottom top, the equal bolt in both sides at fixed plate top has the mount, the top bolt of mount has the roof, the opposite one side of mount is provided with adjustment mechanism, the left side bolt of roof bottom has the collecting box, the right side of collecting box is provided with the dust absorption mechanism that cooperation adjustment mechanism used, the positive left side bolt in roof top has the controller, all bolts all around of fixed plate bottom have the sucking disc.

Preferably, adjustment mechanism includes cylinder, baffle, movable plate, slide, lead screw, motor, thread bush, spliced pole and first scraper, the center department bolt of roof bottom has the cylinder, the piston rod of cylinder runs through the roof and the bolt has the baffle, the equal bolt in both sides of baffle bottom has the movable plate, the bottom of movable plate runs through the roof and the bolt has the slide, the outside and the one side sliding connection that the mount is in opposite directions of slide, the one side that the slide is in opposite directions is inlayed and is equipped with the bearing, and the inner chamber of bearing rotates and is connected with the lead screw, the right side of lead screw runs through the bearing and the bolt has the motor, the surperficial threaded connection of lead screw has the thread bush, the bottom bolt of thread bush has the spliced pole, the bottom bolt of spliced pole has first scraper, the front and the equal swing joint in the back of first scraper have the second scraper.

Preferably, the dust collection mechanism comprises a vortex fan, a three-way pipe, a hose and a dust hood, the vortex fan is bolted to the bottom of the right side of the collection box through a first support plate, an air outlet of the vortex fan is communicated with an air outlet pipe, one end, away from the vortex fan, of the air outlet pipe penetrates into an inner cavity of the collection box, an air inlet of the vortex fan is communicated with a three-way pipe, one end, away from the vortex fan, of the three-way pipe is communicated with the hose, one end, away from the three-way pipe, of the hose is communicated with the dust hood, the right side of the dust hood is bolted to the left side of the connection column, and the.

Preferably, the front and the back of the inner cavity of the first scraper are both slidably connected with limit blocks, one opposite side of each limit block is bolted with a first spring, one side of each limit block, which is far away from the first spring, is bolted with a limit column, and one side of each limit column, which is far away from the limit blocks, runs through the first scraper and is bolted with one opposite side of the second scraper.

Preferably, the top of the second scraper is bolted with a positioning column, a first through hole is formed in one opposite side of the positioning column, a pull rope is arranged in an inner cavity of the first through hole, a second through hole is formed in the front of the connecting column, a third through hole matched with the second through hole for use is formed in the bottom of the right side of the connecting column, one side, far away from the positioning column, of the pull rope sequentially penetrates through the second through hole and the third through hole and is bolted with a mounting plate, and a pull ring is bolted to the right side of the mounting plate.

Preferably, a positioning plate is bolted to the bottom of one side of the moving plate opposite to the moving plate, a first sliding groove is formed in the bottom of the positioning plate, a first sliding block is connected to an inner cavity of the first sliding groove in a sliding mode, and the bottom of the first sliding block penetrates through the first sliding groove and is bolted to the top of the threaded sleeve.

Preferably, the front and the back of one opposite side of the fixing frame are both provided with a second sliding chute, and the inner cavity of the second sliding chute is connected with a second sliding block matched with the sliding plate in a sliding manner.

Preferably, the front and the back of the threaded sleeve are bolted with second supporting plates, one side of each second supporting plate, which is far away from the threaded sleeve, is bolted with a limiting ring, and the inner cavity of each limiting ring is movably connected with the surface of the hose.

Preferably, the bottom sliding connection of collecting box inner chamber has the transport box, the third spout has all been seted up to the both sides of collecting box inner chamber, the inner chamber sliding connection of third spout has the third slider that the cooperation transport box used, the front bolt of transport box has the handle.

Preferably, the two sides of the bottom of the baffle are bolted with second springs, the bottoms of the second springs are bolted with the top of the top plate, the two sides of the front and the back of the fixing plate are bolted with pedals, and the tops of the pedals are bolted with protective pads.

Compared with the prior art, the invention has the beneficial effects that:

1. the cleaning device between the elevator door and the sill is convenient for a user to move the first scraper and the second scraper to the inside of the sill by utilizing the air cylinder through the matching of the air cylinder, the baffle plate, the moving plate, the sliding plate, the first scraper and the second scraper, thereby facilitating the users to clean the inside of the sill in time, facilitating the users to drive the first scraper and the second scraper to move by utilizing the motor through the matching of the screw rod, the motor, the thread bush and the connecting column, thereby rapidly and comprehensively cleaning the inside of the sill, improving the cleaning effect of the device on the sill, through the cooperation of vortex fan, three-way pipe, hose and suction hood, the user of being convenient for utilizes the vortex fan to carry out timely quick absorption with the rubbish that first scraper and second scraper struck off, has further improved the clean effect and the clean efficiency of device, has solved the poor problem of clean effect of the cleaning device between traditional lift-cabin door and sill.

2. The cleaning device between the elevator door and the sill is convenient for a user to utilize the elastic resilience of the first spring to drive the second scraper to be quickly attached to the inner wall of the sill through the matching of the limiting block, the first spring and the limiting column, thereby quickly removing the attachments on the inner wall of the sill in time, further improving the cleaning effect of the device, through the matching of the positioning column, the pull rope and the pull ring, a user can conveniently drive the two groups of second scrapers to move simultaneously, thereby assisting the second scraper to stably pass through the through groove and enter the inside of the sill, being convenient for a user to limit the threaded sleeve by the matching of the first sliding groove and the first sliding block, preventing the threaded sleeve from inclining when moving, improving the stability of the threaded sleeve, through the cooperation of second slider and second spout, convenient to use person slides the slide spacing, has improved the stability of slide, prevents that the slide from inclining when removing.

3. This cleaning device between lift-cabin door and sill passes through the cooperation of spacing ring, convenient to use person carries on spacingly to the hose, prevent that the hose from contacting the lead screw when removing, thereby influence the normal operation of lead screw, through the transfer box, the cooperation of third slider and third spout, convenient to use person transports rubbish, avoid rubbish to pile up in the collecting box excessively, the third slider carries on spacingly to the transfer box simultaneously, cooperation through the second spring, convenient to use person cushions the baffle, prevent that baffle removal rate is too fast direct striking roof, cooperation through the footboard, when the unable normal use of sucking disc, it is spacing that assistant user tramples the device, the clean effect of device to the sill has been improved.

Drawings

Fig. 1 is a front view of a cleaning device for an elevator door and a doorsill according to the present invention;

FIG. 2 is a cross-sectional view of a first blade according to the present invention;

FIG. 3 is a front view of the construction of the thread bushing, the stop collar and the suction hood of the present invention;

FIG. 4 is a front view of the second slider, moving plate and slide plate of the present invention;

FIG. 5 is a side view of the positioning plate of the present invention;

FIG. 6 is a cross-sectional view of the dust hood of the present invention;

FIG. 7 is a sectional view of the structure of the collection box of the present invention;

fig. 8 is a front view of the construction of the pull cord of the present invention.

In the figure: 1. a fixing plate; 2. a fixed mount; 3. an adjustment mechanism; 31. a cylinder; 32. a baffle plate; 33. moving the plate; 34. a slide plate; 35. a screw rod; 36. a motor; 37. a threaded sleeve; 38. Connecting columns; 39. a first scraper; 4. a top plate; 5. a collection box; 6. a dust suction mechanism; 61. A vortex fan; 62. a three-way pipe; 63. a hose; 64. a dust hood; 7. a second spring; 8. A first chute; 9. a first slider; 10. a second chute; 11. a second slider; 12. a first spring; 13. a limiting block; 14. a limiting column; 15. a second scraper; 16. a positioning column; 17. Pulling a rope; 18. a suction cup; 19. a transfer box; 20. a third chute; 21. a third slider; 22. Positioning a plate; 23. a limit ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention:

a cleaning device between an elevator door and a sill comprises a fixed plate 1, wherein a through groove is formed in the center of the top of the bottom of the fixed plate 1, fixing frames 2 are bolted on two sides of the top of the fixed plate 1, a top plate 4 is bolted on the top of each fixing frame 2, an adjusting mechanism 3 is arranged on one opposite side of each fixing frame 2, a collecting box 5 is bolted on the left side of the bottom of each top plate 4, a dust collecting mechanism 6 used by the adjusting mechanism 3 is arranged on the right side of each collecting box 5, a controller is bolted on the front left side of the top of each top plate 4, sucking discs 18 are bolted on the periphery of the bottom of the fixed plate 1, and through the matching of a cylinder 31, a baffle 32, a movable plate 33, a sliding plate 34, a first scraper 39 and a second scraper 15, the cylinder 31 is utilized by a user to move the first scraper 39 and the second scraper 15 to the inside of the sill, The motor 36, the threaded sleeve 37 and the connecting column 38 are matched, so that a user can drive the first scraper 39 and the second scraper 15 to move by using the motor 36, the inside of the sill can be quickly and comprehensively cleaned, the cleaning effect of the device on the sill is improved, the user can utilize the vortex fan 61 to timely and quickly absorb garbage scraped by the first scraper 39 and the second scraper 15 by using the vortex fan 61 through the matching of the vortex fan 61, the three-way pipe 62, the hose 63 and the dust hood 64, the cleaning effect and the cleaning efficiency of the device are further improved, and the problem that the cleaning effect of a cleaning device between a traditional elevator door and the sill is poor is solved.

The adjusting mechanism 3 comprises an air cylinder 31, a baffle 32, a moving plate 33, a sliding plate 34, a screw rod 35, a motor 36, a thread bushing 37, a connecting column 38 and a first scraper 39, the air cylinder 31 is bolted at the center of the bottom of the top plate 4, a piston rod of the air cylinder 31 penetrates through the top plate 4 and is bolted with the baffle 32, the moving plate 33 is bolted at both sides of the bottom of the baffle 32, the bottom of the moving plate 33 penetrates through the top plate 4 and is bolted with the sliding plate 34, the outer side of the sliding plate 34 is slidably connected with one side of the fixed frame 2 opposite to the fixed frame, a bearing is embedded at one side of the sliding plate 34 opposite to the bearing, the inner cavity of the bearing is rotatably connected with the screw rod 35, the right side of the screw rod 35 penetrates through the bearing and is bolted with the motor 36, the thread bushing 37 is connected with the surface of the screw rod 35 in a thread manner, the connecting column 38 is bolted at, through cylinder 31, baffle 32, movable plate 33, slide 34, the cooperation of first scraper 39 and second scraper 15, the person of facilitating the use utilizes cylinder 31 to remove first scraper 39 and second scraper 15 to the inside of sill, thereby the person of facilitating the use in time clears up the inside of sill, through lead screw 35, motor 36, the cooperation of thread bush 37 and spliced pole 38, the person of facilitating the use utilizes motor 36 to drive first scraper 39 and second scraper 15 and remove, thereby carry out quick comprehensive cleanness to the inside of sill, the clean effect of device to the sill has been improved.

The dust collection mechanism 6 comprises a vortex fan 61, a three-way pipe 62, a hose 63 and a dust hood 64, the vortex fan 61 is bolted at the bottom of the right side of the collection box 5 through a first support plate, an air outlet pipe is communicated with an air outlet of the vortex fan 61, and one end of the air outlet pipe, which is far away from the vortex fan 61, penetrates into the inner cavity of the collecting box 5, the air inlet of the vortex fan 61 is communicated with a three-way inlet pipe 62, one end of the three-way pipe 62, which is far away from the vortex fan 61, is communicated with a hose 63, one end of the hose 63, which is far away from the three-way pipe 62, is communicated with a dust hood 64, the right side of the dust hood 64 is bolted with the left side of the connecting column 38, the dust hood 64 is inclined at, through the cooperation of vortex fan 61, three-way pipe 62, hose 63 and suction hood 64, the user of being convenient for utilizes vortex fan 61 to absorb the rubbish that first scraper 39 and second scraper 15 scraped off in time fast, has further improved the clean effect and the clean efficiency of device.

The equal sliding connection in front and the back of first scraper 39 inner chamber has stopper 13, stopper 13 has bolted first spring 12 in one side bolt in opposite directions, stopper 13 keeps away from one side bolt of first spring 12 and has stopper 14, stopper 13 is kept away from to stopper 14 one side run through first scraper 39 and with the opposite one side bolt of second scraper 15, through stopper 13, first spring 12 and stopper 14's cooperation, the person of facilitating the use utilizes the elasticity resilience of first spring 12, drive the laminating of the inner wall of second scraper 15 quick and sill, thereby in time clear away the attachment to the sill inner wall fast, the cleaning performance of device has further been improved.

Second scraper 15's top bolt has reference column 16, reference column 16 has seted up first through-hole in one side in opposite directions, and the inner chamber system of first through-hole is equipped with stay cord 17, the second through-hole has been seted up in the front of spliced pole 38, the third through-hole that cooperation second through-hole used is seted up to the bottom on spliced pole 38 right side, the one side that reference column 16 was kept away from to stay cord 17 runs through second through-hole and third through-hole in proper order and bolted connection has the mounting panel, and the right side bolt of mounting panel has the pull ring, through reference column 16, the cooperation of stay cord 17 and pull ring, convenient to use person drives two sets of second scrapers 15 and removes simultaneously, thereby supplementary second scraper 15 steadily passes.

The bottom bolt of the opposite side of the movable plate 33 is connected with the positioning plate 22, the bottom of the positioning plate 22 is provided with the first sliding groove 8, the inner cavity of the first sliding groove 8 is connected with the first sliding block 9 in a sliding mode, the bottom of the first sliding block 9 penetrates through the first sliding groove 8 and is in bolted connection with the top of the threaded sleeve 37, through the matching of the first sliding groove 8 and the first sliding block 9, a user can conveniently limit the threaded sleeve 37, the threaded sleeve 37 is prevented from inclining when moving, and the stability of the threaded sleeve 37 is improved.

Second spout 10 has all been seted up to the front and the back of mount 2 one side in opposite directions, and the inner chamber sliding connection of second spout 10 has the second slider 11 that cooperation slide 34 used, and through the cooperation of second slider 11 and second spout 10, the person of facilitating the use slides spacingly to slide 34, has improved slide 34's stability, prevents that slide 34 from inclining when removing.

The front and the back of the threaded sleeve 37 are bolted with second supporting plates, one side of the second supporting plate, which is far away from the threaded sleeve 37, is bolted with a limiting ring 23, the inner cavity of the limiting ring 23 is movably connected with the surface of the hose 63, and through the matching of the limiting ring 23, a user can limit the hose 63, so that the hose 63 is prevented from contacting the screw rod 35 when moving, and the normal operation of the screw rod 35 is influenced.

The bottom sliding connection of 5 inner chambers of collecting box has transport box 19, third spout 20 has all been seted up to the both sides of 5 inner chambers of collecting box, the inner chamber sliding connection of third spout 20 has the third slider 21 that 19 uses of cooperation transport box, transport box 19's front bolt has the handle, through transport box 19, the cooperation of third slider 21 and third spout 20, convenient to use person transports rubbish, avoid rubbish too much to pile up in collecting box 5, third slider 21 is spacing to transport box 19 simultaneously.

The both sides of baffle 32 bottom all are bolted to have second spring 7, the bottom of second spring 7 and the top bolt of roof 4, the both sides of fixed plate 1 front and back all are bolted to have the footboard, and the top bolt of footboard has the protection pad, cooperation through second spring 7, convenient to use person cushions baffle 32, prevent that baffle 32 moving speed from direct striking roof 4 at the excessive speed, cooperation through the footboard, when 18 unable normal use of sucking disc, the assistant user tramples spacingly to the device, the clean effect of device to the sill has been improved.

The working principle is as follows: when the device is used, a user pulls the baffle 32 to move the device to the top of the sill, the user fixes the suction cup 18 with the ground and the bottom plate of the elevator room, then the user opens the cylinder 31 through the controller, the cylinder 31 drives the baffle 32 to move downwards, so that the moving plate 33 is driven to move downwards, the sliding plate 34 drives the screw rod 35, the motor 36, the thread bush 37, the first scraper 39 and the second scraper 15 to move downwards simultaneously, the user pulls the pull ring to the right side at the moment, so that the pull rope 17 is driven to move to the right side simultaneously, the positioning column 16 is driven to move to the inner side simultaneously, the positioning column 16 drives the second scraper 15 to move to the inner side simultaneously and extrude the first spring 12 through the limiting block 13 until the first scraper 39 and the second scraper 15 descend to the inside of the sill, and then the user loosens the, through the elasticity resilience of first spring 12, thereby drive second scraper 15 and reset fast and laminate with the inner wall of sill, the user opens motor 36 through the controller afterwards, motor 36 drives lead screw 35 and rotates this moment, lead screw 35 drives thread bush 37 and removes afterwards, thereby drive spliced pole 38 and remove, and then drive first scraper 39 and second scraper 15 and remove simultaneously, thereby carry out quick comprehensive cleanness to the inside of sill, the user opens vortex fan 61 through the controller simultaneously, the rubbish that vortex fan 61 scraped first scraper 39 and second scraper 15 this moment is absorbed into in hose 63 via suction hood 64, afterwards rubbish conveys in three-way pipe 62 via hose 63, rubbish conveys in collecting box 5 via three-way pipe 62 at last, fall to transfer box 19 in at last.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a cleaning device between lift-cabin door and sill, includes fixed plate (1), its characterized in that: the center department at top has seted up logical groove at the bottom of fixed plate (1), the both sides at fixed plate (1) top are all bolted connection to have mount (2), the top of mount (2) is bolted connection roof (4), mount (2) one side in opposite directions is provided with adjustment mechanism (3), the left side of roof (4) bottom is bolted connection to have collecting box (5), the right side of collecting box (5) is provided with dust absorption mechanism (6) that cooperation adjustment mechanism (3) used, the positive left side in roof (4) top is bolted connection to have the controller, fixed plate (1) bottom all is bolted connection all around has sucking disc (18).

2. The cleaning device for an elevator door and a doorsill according to claim 1, wherein: the adjusting mechanism (3) comprises a cylinder (31), a baffle (32), a moving plate (33), a sliding plate (34), a screw rod (35), a motor (36), a thread bush (37), a connecting column (38) and a first scraper (39), the cylinder (31) is bolted at the center of the bottom of the top plate (4), a piston rod of the cylinder (31) penetrates through the top plate (4) and is bolted with the baffle (32), the moving plate (33) is bolted at both sides of the bottom of the baffle (32), the sliding plate (4) is penetrated through the bottom of the moving plate (33) and is bolted with the sliding plate (34), the outer side of the sliding plate (34) is in sliding connection with one opposite side of the fixing frame (2), a bearing is embedded at one opposite side of the sliding plate (34), the inner cavity of the bearing is rotationally connected with the screw rod (35), the motor (36) is penetrated through and is bolted with the right side of the screw rod (, the surperficial threaded connection of lead screw (35) has thread bush (37), the bottom bolt of thread bush (37) has spliced pole (38), the bottom bolt of spliced pole (38) has spliced first scraper (39), the equal swing joint in front and the back of first scraper (39) has second scraper (15).

3. The cleaning device for an elevator door and a doorsill according to claim 1, wherein: the dust collection mechanism (6) comprises a vortex fan (61), a three-way pipe (62), a hose (63) and a dust collection cover (64), the vortex fan (61) is bolted at the bottom of the right side of the collection box (5) through a first support plate, an air outlet of the vortex fan (61) is communicated with an air outlet pipe, one end, far away from the vortex fan (61), of the air outlet pipe penetrates through an inner cavity of the collection box (5), an air inlet of the vortex fan (61) is communicated with the three-way pipe (62), one end, far away from the vortex fan (61), of the three-way pipe (62) is communicated with the hose (63), one end, far away from the three-way pipe (62), of the hose (63) is communicated with the dust collection cover (64), the right side of the dust collection cover (64) is bolted with the left side of the connecting column (38), and the.

4. The cleaning device for an elevator door and a doorsill according to claim 2, wherein: the equal sliding connection in front and the back of first scraper (39) inner chamber has stopper (13), stopper (13) one side bolt in opposite directions has first spring (12), one side bolt that stopper (13) kept away from first spring (12) has spacing post (14), one side bolt that stopper (13) were kept away from in spacing post (14) runs through first scraper (39) and with second scraper (15) one side bolt in opposite directions.

5. The cleaning device for an elevator door and a doorsill according to claim 4, wherein: reference column (16) have been bolted at the top of second scraper (15), first through-hole has been seted up to reference column (16) one side in opposite directions, and the inner chamber system of first through-hole is equipped with stay cord (17), the second through-hole has been seted up in the front of spliced pole (38), the third through-hole that the cooperation second through-hole used has been seted up to the bottom on spliced pole (38) right side, second through-hole and third through-hole are run through in proper order and bolted the mounting panel in one side that reference column (16) were kept away from in stay cord (17), and the right side bolt of mounting panel has connect the pull ring.

6. The cleaning device for an elevator door and a doorsill according to claim 2, wherein: the bottom of one side of the moving plate (33) in the opposite direction is bolted with a positioning plate (22), the bottom of the positioning plate (22) is provided with a first sliding groove (8), the inner cavity of the first sliding groove (8) is connected with a first sliding block (9) in a sliding mode, and the bottom of the first sliding block (9) penetrates through the first sliding groove (8) and is bolted with the top of the threaded sleeve (37).

7. The cleaning device for an elevator door and a doorsill according to claim 1, wherein: the front and the back of one side in opposite directions of the fixing frame (2) are both provided with a second sliding chute (10), and the inner cavity of the second sliding chute (10) is connected with a second sliding block (11) matched with the sliding plate (34) in a sliding manner.

8. The cleaning device for an elevator door and a doorsill according to claim 2, wherein: the front and the back of the threaded sleeve (37) are respectively bolted with a second supporting plate, one side of the second supporting plate, which is far away from the threaded sleeve (37), is bolted with a limiting ring (23), and the inner cavity of the limiting ring (23) is movably connected with the surface of the hose (63).

9. The cleaning device for an elevator door and a doorsill according to claim 1, wherein: the bottom sliding connection of collecting box (5) inner chamber has transport box (19), third spout (20) have all been seted up to the both sides of collecting box (5) inner chamber, the inner chamber sliding connection of third spout (20) has third slider (21) that cooperation transport box (19) used, the handle has been bolted on the front of transport box (19).

10. The cleaning device for an elevator door and a doorsill according to claim 2, wherein: the two sides of the bottom of the baffle plate (32) are respectively bolted with a second spring (7), the bottom of the second spring (7) is in bolted connection with the top of the top plate (4), the two sides of the front and the back of the fixed plate (1) are respectively bolted with a pedal, and the top of the pedal is in bolted connection with a protective pad.