CN211303949U

CN211303949U - Elevator car belt cleaning device

Info

Publication number: CN211303949U
Application number: CN201922199140.7U
Authority: CN
Inventors: 张晓青; 李磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-21
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an elevator car belt cleaning device, the on-line screen storage device comprises a base, base top fixedly connected with n type mount, and n type mount bottom install a jar body, n type mount one side is connected with fixed plate, and the inside sliding connection of fixed plate has flexible plate. The utility model discloses in, under the effect of adjusting fixed establishment, after the device pushed into elevator car through the universal wheel that the base bottom is connected, can be with its flexible plate with it fixed plate between go up and down to adjust, then can upwards promote its flexible plate, make flexible plate carry out the lapse on the first spout that fixed plate inner wall was seted up through the first slider of outer wall connection, make first slider connect the external screw thread post reciprocate in the groove that runs through that fixed plate outer wall was seted up, slide when flexible plate at this moment and rise to a certain position after, then can be to the bolt is twisted to the hand of locking on its external screw thread post.

Description

Elevator car belt cleaning device

Technical Field

The utility model relates to an elevator car washs technical field, especially relates to elevator car belt cleaning device.

Background

An elevator is a vertical elevator powered by a motor, and is equipped with a box-shaped car for riding people or carrying goods in a multi-story building, but the interior of the elevator is hygienic, and the car needs to be cleaned in order to provide a good riding environment for people.

The existing elevator car cleaning device does not have a mechanism for circularly and automatically pressing and spraying cleaning liquid in a tank body, a mechanism for automatically moving the inner wall of an elevator car up and down for cleaning, and a mechanism for adjusting and fixing a fixed plate and a telescopic plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current elevator car belt cleaning device and not possessing the automatic spun mechanism of pressing down that circulates to jar internal cleaning solution to do not possessing and carrying out the automatic clear mechanism that reciprocates to elevator car inner wall, do not possessing moreover and can adjust the shortcoming of fixed mechanism after can adjusting between fixed plate and the flexible plate, and the elevator car belt cleaning device who proposes.

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

elevator car belt cleaning device, the on-line screen storage device comprises a base, base top fixedly connected with n type mount, and n type mount bottom installs a jar body, n type mount one side is connected with fixed plate, and the inside sliding connection of fixed plate has flexible plate, be connected with between fixed plate and the flexible plate and adjust fixed establishment, and fixed plate outer wall has seted up perpendicular groove, jar body top fixedly connected with pipe connector, and pipe connector top fixed mounting has the hose, discharge mechanism is pressed to n type mount top fixedly connected with, flexible plate outer wall connection has clean mechanism.

As a further description of the above technical solution:

the adjusting and fixing mechanism is internally provided with a first sliding groove, a first sliding block is slidably connected inside the first sliding groove, a through groove is formed in the outer wall of the first sliding groove, an external thread column is movably connected inside the through groove, and a hand-screwed bolt is connected to the external thread column through threads.

As a further description of the above technical solution:

the external thread column forms a sliding structure with the fixed plate through the penetrating groove, the first sliding block, the first sliding groove, and the external thread column forms a locking structure with the penetrating groove through a hand-screwed bolt.

As a further description of the above technical solution:

the interior of the pressing discharging mechanism comprises a piston, a compression rod is fixedly connected to the top end of the piston, a first movable connecting piece is installed on the top end of the compression rod, a connecting rod is connected to the outer side of the first movable connecting piece, a second movable connecting piece is installed on the outer side of the connecting rod, a connecting disc is connected to the outer side of the second movable connecting piece, a first connecting shaft is fixedly connected to the inner portion of the connecting disc, and a first servo motor is fixedly installed on the outer side of the first connecting shaft.

As a further description of the above technical solution:

the connecting rod and the connecting disc form a movable structure through a second movable connecting piece, and the connecting disc and the n-type fixing frame form a rotating structure through a first connecting shaft, the first servo motor and the connecting disc.

As a further description of the above technical solution:

inside servo motor two including of clean mechanism, and two external connections of servo motor have the second connecting axle, second connecting axle outside fixedly connected with stopper, and the outside winding of second connecting axle is connected with the pull wire, second connecting axle outside fixedly connected with bearing, pull wire bottom fixed mounting has the second slider, and the outside sliding connection of second slider has the second spout, second slider outside fixed mounting has the connection plate, and connects the inside liquid cavity of having seted up of plate, connect the plate inboard and seted up out the liquid hole, and connect the plate external connection and have clean cotton brush.

As a further description of the above technical solution:

the connecting plate block and the telescopic plate block form a sliding structure through the second sliding block and the second sliding groove, and the connecting plate block and the liquid outlet hole form an integrated structure through the groove.

As a further description of the above technical solution:

the limiting block and the telescopic plate form a rotating structure through the second connecting shaft, the bearing, the servo motor II and the telescopic plate, and the transverse axis of the limiting block coincides with the transverse axis of the second connecting shaft.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, under the action of the adjusting and fixing mechanism, when the device is pushed into the elevator car through the universal wheel connected with the bottom end of the base, the telescopic plate can be lifted and adjusted with the fixed plate, the telescopic plate can be pushed upwards, the telescopic plate can slide upwards on the first chute arranged on the inner wall of the fixed plate through the first slider connected with the outer wall, the first slider is connected with the external thread column to move up and down in the through groove arranged on the outer wall of the fixed plate, when the telescopic plate slides and rises to a certain position, the hand-tightening bolt can be locked on the external thread column, the hand-tightening bolt can be locked on the outer wall of the through groove, thereby the telescopic plate can be fixed with the fixed plate after telescopic adjustment, the cleaning cotton brush convenient for connecting the outer wall of the telescopic plate can touch the place which is higher in the car and can not be cleaned, the overall cleanliness of the car is high.

2. The utility model discloses in, under the effect of pressing discharge mechanism, when needs provide the cleaning solution to its clean cotton brush, then the external power supply that can pass through servo motor one starts, make first connecting axle connection pad rotate, make the depression bar pulling piston that the connecting rod that second swing joint connects is connected first swing joint bottom circulate about the internal portion of jar piston motion, then can be to the internal cleaning solution of its jar incessantly through the motion extrusion of piston inject into the inside liquid chamber of connection plate through the hose, under the effect of pressure, make the cleaning solution flow through the drain hole and adsorb to clean cotton brush, then can carry out cleaning work to the inner wall of its car, the cleaning solution can effectually clear away the spot on the car inner wall, make clean effect perfect.

3. In the utility model, under the action of the cleaning mechanism, when the inner wall of the cage needs to be cleaned, the cleaning cotton brush can be attached to the inner wall surface of the car, and the second connecting shaft can be rotated when the cleaning cotton brush is started by an external power supply of the servo motor II, thereby winding and rolling the traction wire between the two limit blocks, pulling a second slide block at the bottom end of the traction wire to slide upwards on a second slide groove arranged on the outer wall of the telescopic plate, so that the cleaning cotton brush connected on the connecting plate block connected with the outside of the second sliding block can automatically clean the inner wall of the cage up and down, and through the arrangement, the inner wall of the cage can be automatically cleaned, thereby reduced personnel's that keep a public place clean intensity of labour, cleaned the inner wall that the car manual work can't reach higher department simultaneously and brushed, made its cleaning work more comprehensive.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an elevator car cleaning device in the utility model;

fig. 2 is a schematic view of the whole structure of the elevator car cleaning device of the present invention;

fig. 3 is a schematic side view of the elevator car cleaning device of the present invention;

FIG. 4 is a schematic top view of the cleaning mechanism of the present invention;

fig. 5 is an enlarged schematic view of the position a of the present invention.

Illustration of the drawings:

1. a base; 2. an n-type mount; 3. a tank body; 4. fixing the plate; 5. a telescopic plate; 6. adjusting the fixing mechanism; 601. a first chute; 602. a first slider; 603. a through groove; 604. an externally threaded post; 605. screwing the bolt by hand; 7. a vertical slot; 8. a pipe connector; 9. a hose; 10. pressing the discharging mechanism; 1001. a piston; 1002. a pressure lever; 1003. a first movable connector; 1004. a connecting rod; 1005. a second movable connection; 1006. a connecting disc; 1007. a first connecting shaft; 1008. a first servo motor; 11. a cleaning mechanism; 1101. a servo motor II; 1102. a second connecting shaft; 1103. a limiting block; 1104. a pull wire; 1105. a bearing; 1106. a second slider; 1107. a second chute; 1108. connecting the plates; 1109. cleaning a cotton brush; 1110. a liquid chamber; 1111. and a liquid outlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the elevator car cleaning device comprises a base 1, an n-type fixing frame 2, a tank body 3, a fixed plate 4, a telescopic plate 5, an adjusting and fixing mechanism 6, a first sliding groove 601, a first sliding block 602, a penetrating groove 603, an external threaded column 604, a hand-screwed bolt 605, a vertical groove 7, a pipe connector 8, a hose 9, a pressing and discharging mechanism 10, a piston 1001, a pressing rod 1002, a first movable connector 1003, a connecting rod 1004, a second movable connector 1005, a connecting disc 1006, a first connecting shaft 1007, a first servo motor 1008, a cleaning mechanism 11, a second servo motor 1101, a second connecting shaft 1102, a limiting block 1103, a traction wire 1104, a bearing 1105, a second sliding block 1106, a second sliding groove 1107, a connecting plate 1108, a cleaning cotton brush 1109, a liquid cavity 1110 and a liquid outlet 1111, wherein the n-type fixing frame 2 is fixedly connected to the top end of the base 1, the tank body 3 is installed at the bottom of the n-type fixing, and the inside sliding connection of fixed plate 4 has flexible plate 5, be connected with between fixed plate 4 and the flexible plate 5 and adjust fixing mechanism 6, and fixed plate 4 outer wall has seted up perpendicular groove 7, it can be convenient for flexible plate 5 when stretching out and drawing back to erect groove 7, the work of gliding can be carried out in erecting groove 7 to the connecting plate 1108 that second slider 1106 is connected to be convenient for, jar body 3 top fixedly connected with pipe connector 8, and pipe connector 8 top fixed mounting has hose 9, discharging mechanism 10 is pressed to 2 top fixedly connected with of n type mount, press discharging mechanism 10 and can carry out the extrusion ejection of compact that circulates to the cleaning solution in its jar body 3, the outer wall connection of flexible plate 5 has cleaning mechanism 11.

Further, adjust fixed establishment 6 inside including first spout 601, and the inside sliding connection of first spout 601 has first slider 602, and first spout 601 outer wall has been seted up and has been run through groove 603, and run through the inside swing joint of groove 603 and have external screw thread post 604, and the outside threaded connection of external screw thread post 604 has hand and screws up bolt 605, runs through groove 603 and sets up the left outer wall at fixed plate 4, runs through simultaneously and communicates between groove 603 and the first spout 601.

Furthermore, the external threaded column 604 forms a sliding structure with the through groove 603, the first slider 602, the first sliding groove 601 and the fixed plate 4, and the external threaded column 604 forms a locking structure with the through groove 603 by a hand-screwed bolt 605, and the hand-screwed bolt 605 is locked on the external threaded column 604, so that the hand-screwed bolt 605 locks the outer surface of the through groove 603.

Further, press inside including piston 1001 of discharge mechanism 10, and piston 1001 top fixedly connected with depression bar 1002, first swing joint 1003 is installed on depression bar 1002 top, and be connected with connecting rod 1004 outside first swing joint 1003, connecting rod 1004 externally mounted has second swing joint 1005, and the second swing joint 1005 outside is connected with connection pad 1006, the inside fixedly connected with first connecting axle 1007 of connection pad 1006, first connecting axle 1007 outside fixedly mounted has a first servo motor 1008, a first servo motor 1008 starts through external power supply, make connection pad 1006 that first connecting axle 1007 connects rotate, thereby make second swing joint 1005 that connection pad 1006 connects stimulate its connecting rod 1004.

Furthermore, the connecting rod 1004 and the connecting disc 1006 form a movable structure through a second movable connecting piece 1005, and the connecting disc 1006 forms a rotating structure through a first connecting shaft 1007, a first servo motor 1008 and the n-type fixed frame 2, so that the connecting rod 1004 can move between the first movable connecting piece 1003 and the pressing rod 1002.

Further, inside two 1101 including servo motor of cleaning mechanism 11, and two 1101 external connections of servo motor have second connecting axle 1102, second connecting axle 1102 outside fixedly connected with stopper 1103, and the outside winding of second connecting axle 1102 is connected with pull wire 1104, second connecting axle 1102 outside fixedly connected with bearing 1105, pull wire 1104 bottom fixed mounting has second slider 1106, and the outside sliding connection of second slider 1106 has second spout 1107, the outside fixed mounting of second slider 1106 has connecting plate 1108, and connect the inside liquid chamber 1110 that has seted up of plate 1108, go out liquid hole 1111 has been seted up to connecting plate 1108 inboard, and connect plate 1108 external connection with cleaning cotton brush 1109, cleaning cotton brush 1109 can be connected with it and dismantle the change between the plate 1108.

Furthermore, the connecting plate 1108 forms a sliding structure with the telescopic plate 5 through the second sliding block 1106 and the second sliding groove 1107, the connecting plate 1108 forms an integrated structure with the liquid outlet hole 1111 through a slot, and the connecting plate 1108 can slide up and down on the second sliding groove 1107 arranged on the outer wall of the telescopic plate 5 through the second sliding block 1106.

Further, the limiting block 1103 forms a rotating structure with the telescopic plate 5 through the second connecting shaft 1102, the bearing 1105, the second servo motor 1101 and the second connecting shaft 1102, and a transverse axis of the limiting block 1103 coincides with a transverse axis of the second connecting shaft 1102, so that the limiting block 1103 can prevent the pull line 1104 at two sides from being dislocated.

The working principle is as follows: when the device is used, firstly, a worker can manually push the device to enter an elevator car, then the telescopic plate 5 is pushed upwards, meanwhile, the telescopic plate 5 slides upwards on a first sliding groove 601 formed in the inner wall of the fixed plate 4 through a first sliding block 602 connected with the outer wall, the first sliding block 602 is connected with an external threaded column 604 and moves up and down in a penetrating groove 603 formed in the outer wall of the fixed plate 4, and then after the telescopic plate 5 slides and rises to a certain position, a hand-screwed bolt 605 can be locked on the external threaded column 604, so that the hand-screwed bolt 605 locks the outer wall of the penetrating groove 603, thus the telescopic plate 5 and the fixed plate 4 can be fixed after telescopic adjustment, then a cleaning cotton brush 1109 is attached to the inner wall surface of the car, then the device can be started through an external power supply of a servo motor 1101, so that a second connecting shaft 1102 rotates, the pulling wire 1104 between the two limiting blocks 1103 is wound and coiled, the second sliding block 1106 at the bottom end of the pulling wire 1104 is pulled to slide upwards on the second sliding groove 1107 formed in the outer wall of the telescopic plate 5, so that the cleaning cotton brush 1109 connected to the connecting plate 1108 connected to the outside of the second sliding block 1106 automatically cleans the inner wall of the car up and down, in the process, the external power supply of the servo motor 1008 is started, the connecting disc 1006 connected to the first connecting shaft 1007 rotates, the compression rod 1002 connected to the bottom end of the first movable connecting part 1003 connected to the connecting rod 1004 connected to the second movable connecting part 1005 pulls the piston 1001 to circularly move up and down the piston 1001 in the tank 3, and the cleaning liquid in the tank 3 is continuously extruded through the movement of the piston 1001 and injected into the liquid cavity in the connecting plate 1108 through the hose 9 to flow from the liquid outlet hole 1111 to the cleaning cotton brush 1109 for adsorption, the cleaning cotton brush 1109 can clean the inner wall of the cage conveniently, thus completing the working principle of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Elevator car belt cleaning device, including base (1), its characterized in that, base (1) top fixedly connected with n type mount (2), and n type mount (2) bottom install a jar body (3), n type mount (2) one side is connected with fixed plate (4), and fixed plate (4) inside sliding connection has flexible plate (5), be connected with between fixed plate (4) and flexible plate (5) and adjust fixed establishment (6), and fixed plate (4) outer wall has seted up perpendicular groove (7), jar body (3) top fixedly connected with pipe connector (8), and pipe connector (8) top fixed mounting has hose (9), discharge mechanism (10) are pressed to n type mount (2) top fixedly connected with, flexible plate (5) outer wall connection has clean mechanism (11).

2. The elevator car cleaning device according to claim 1, characterized in that the adjusting and fixing mechanism (6) comprises a first sliding groove (601) inside, a first sliding block (602) is connected inside the first sliding groove (601) in a sliding manner, a through groove (603) is formed in the outer wall of the first sliding groove (601), an external threaded column (604) is movably connected inside the through groove (603), and a hand-screwed bolt (605) is connected to the external thread of the external threaded column (604).

3. The elevator car cleaning apparatus according to claim 2, wherein the externally threaded stud (604) constitutes a sliding structure with the fixing plate (4) by means of the through groove (603), the first slider (602), the first sliding groove (601), and the externally threaded stud (604) constitutes a locking structure with the through groove (603) by means of a hand-screwed bolt (605).

4. The elevator car cleaning device according to claim 1, characterized in that a piston (1001) is arranged in the pressing and discharging mechanism (10), a pressure rod (1002) is fixedly connected to the top end of the piston (1001), a first movable connecting piece (1003) is arranged at the top end of the pressure rod (1002), a connecting rod (1004) is connected to the outer side of the first movable connecting piece (1003), a second movable connecting piece (1005) is arranged on the outer side of the connecting rod (1004), a connecting disc (1006) is connected to the outer side of the second movable connecting piece (1005), a first connecting shaft (1007) is fixedly connected to the inner side of the connecting disc (1006), and a first servo motor (1008) is fixedly arranged on the outer side of the first connecting shaft (1007).

5. The elevator car washing apparatus according to claim 4, wherein the connection rod (1004) forms a movable structure with the connection pad (1006) through the second movable connection member (1005), and the connection pad (1006) forms a rotary structure with the n-type fixing frame (2) through the first connection shaft (1007), the first servo motor (1008).

6. Elevator car washing device according to claim 1, characterized in that the cleaning means (11) comprise inside a second servomotor (1101), a second connecting shaft (1102) is connected to the outside of the second servo motor (1101), a limiting block (1103) is fixedly connected to the outer side of the second connecting shaft (1102), a traction wire (1104) is wound and connected outside the second connecting shaft (1102), a bearing (1105) is fixedly connected outside the second connecting shaft (1102), a second sliding block (1106) is fixedly installed at the bottom end of the traction wire (1104), a second chute (1107) is connected outside the second sliding block (1106) in a sliding manner, a connecting plate block (1108) is fixedly arranged outside the second sliding block (1106), and the connecting plate (1108) is internally provided with a liquid cavity (1110), the inner side of the connecting plate (1108) is provided with a liquid outlet hole (1111), and the connecting plate (1108) is externally connected with a cleaning cotton brush (1109).

7. Elevator car cleaning device according to claim 6, characterized in that the connection plate (1108) forms a sliding structure with the telescopic plate (5) via a second slide block (1106), a second runner (1107), and the connection plate (1108) forms an integrated structure with the outlet opening (1111) via a slot.

8. The elevator car cleaning device according to claim 6, wherein the limiting block (1103) forms a rotating structure with the telescopic plate (5) through the second connecting shaft (1102), the bearing (1105), the second servo motor (1101) and the transverse axis of the limiting block (1103) is coincident with the transverse axis of the second connecting shaft (1102).