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CN-224206743-U - Cleaning device of elevator sill

CN224206743UCN 224206743 UCN224206743 UCN 224206743UCN-224206743-U

Abstract

The utility model belongs to the technical field of elevator cleaning equipment, and particularly relates to a cleaning device for an elevator sill, which comprises a box body, wherein a first fixing plate is fixed on the right side of the box body, a first telescopic cylinder is fixed on the side wall of the first fixing plate, a moving mechanism is fixed at the lower end of the first telescopic cylinder, symmetrical threaded rods are connected to the right end of the moving mechanism in a threaded manner, first mounting blocks are fixed at the lower ends of the two threaded rods, and first wiping cotton is fixed on the side wall of the first mounting blocks through a connecting mechanism.

Inventors

  • WANG XI

Assignees

  • 安徽品璇智能科技有限公司

Dates

Publication Date
20260508
Application Date
20250602

Claims (5)

  1. 1. The cleaning device of the elevator sill comprises a box body (1), and is characterized in that a first fixing plate (2) is fixed on the right side of the box body (1), a first telescopic cylinder (3) is fixed on the side wall of the first fixing plate (2), a moving mechanism is fixed at the lower end of the first telescopic cylinder (3), symmetrical threaded rods (4) are connected with the right end of the moving mechanism in a threaded manner, first installation blocks (5) are fixed at the lower ends of the two threaded rods (4), and first wiping cotton (6) are fixed on the side wall of the first installation block (5) through a connecting mechanism; A second fixing plate (7) is fixed on the left side of the box body (1), a second telescopic cylinder (8) is fixed on the side wall of the second fixing plate (7), a second mounting block (9) is fixed at the lower end of the second telescopic cylinder (8), and second wiping cotton (10) is fixed outside the second mounting block (9) through a mounting mechanism; The inside of box (1) is fixed with water tank (11), the upside of water tank (11) is fixed with inlet tube (12), the upside of box (1) is run through to the upper end of inlet tube (12) and extends to the upper end, the left side of water tank (11) is fixed with pump body (13), the feed liquor end of pump body (13) is fixed with feed liquor pipe (14), the other end of feed liquor pipe (14) extends to the inside of water tank (11), the play liquid end of pump body (13) is fixed with coupling hose (15), the inside lower extreme of box (1) is fixed with third telescopic cylinder (16), the left end of third telescopic cylinder (16) is fixed with connecting plate (17), the upside of connecting plate (17) is fixed with symmetrical solid fixed ring (18), two the inside of solid fixed ring (18) is fixed with cross tube (19), the upside of cross tube (19) is fixed with shower nozzle (20) of evenly arranging, the other end and the right-hand member of coupling hose (15) are fixed with coupling hose (15), coupling hose (1) are connected with the lateral wall (15) of sliding connection.
  2. 2. The elevator sill cleaning device according to claim 1, wherein the moving mechanism comprises a strip plate (21), the strip plate (21) is fixedly connected with the lower end of the first telescopic cylinder (3), a machine box (22) is fixedly arranged on the rear side of the strip plate (21), a motor (23) is fixedly arranged in the machine box (22), a bidirectional screw rod (24) is rotatably connected to the inside of the strip plate (21) through a bearing, the right end of the bidirectional screw rod (24) is fixedly connected with the output end of the motor (23), symmetrical sliding blocks (25) are connected with the rod wall of the bidirectional screw rod (24) in a threaded mode, the left sides of the two sliding blocks (25) are both connected with the inner wall of the strip plate (21) in a sliding mode, a strip opening is formed in the right side of the strip plate (21), connecting rods (26) are both fixedly arranged on the right sides of the two sliding blocks (26) and extend to the outside through the strip opening, and the two connecting rods (4) are both connected with the connecting rods (26) in a threaded mode.
  3. 3. The elevator sill cleaning device according to claim 1, wherein the connecting mechanism comprises a first magic tape (27) and a second magic tape (28), the first magic tape (27) is fixedly connected with the outer wall of the first installation block (5), the second magic tape (28) is fixedly connected with the inner wall of the first wiping cotton (6), and the first wiping cotton (6) is fixedly connected with the first installation block (5) through the first magic tape (27) and the second magic tape (28).
  4. 4. The elevator sill cleaning device according to claim 1, wherein the mounting mechanism comprises two clamping plates (29), the two clamping plates (29) are respectively located on two sides of the second mounting block (9), mounting bolts are connected to the side walls of the two clamping plates (29) in a threaded mode, the clamping plates (29) are fixedly connected with the second mounting block (9) through the mounting bolts, and the second wiping cotton (10) is clamped and fixed between the clamping plates (29) and the second mounting block (9).
  5. 5. The elevator sill cleaning device according to claim 1, wherein universal wheels which are uniformly distributed are fixed on the lower side of the box body (1), and symmetrical handles are fixed on the left side of the box body (1).

Description

Cleaning device of elevator sill Technical Field The utility model relates to the technical field of elevator cleaning equipment, in particular to a cleaning device of an elevator sill. Background The elevator is used for serving a plurality of specific floors in a building, the elevator sill is a metal pedal with grooves for an elevator car or a landing door to enter and exit the car, and in order to prevent dust accumulated in a sliding rail groove of the elevator sill from affecting the normal movement of the elevator car door and the landing door, the elevator sill is processed by using a cleaning device; however, the existing cleaning device still has the following technical problems in use: The existing cleaning device usually adopts air flow to remove dust, and the dust is easily lifted up by using the mode, so that the air environment is polluted, and when other sundries such as stones and stones exist in the sliding rail groove, the air flow is difficult to blow out the sliding rail groove, and the cleaning effect is poor. For this reason, a cleaning device for an elevator sill has been proposed to solve the above-mentioned problems. Disclosure of utility model The utility model aims to provide a cleaning device for an elevator sill, which is used for solving the problems in the background art. The elevator sill cleaning device comprises a box body, wherein a first fixing plate is fixed on the right side of the box body, a first telescopic cylinder is fixed on the side wall of the first fixing plate, a moving mechanism is fixed at the lower end of the first telescopic cylinder, symmetrical threaded rods are connected with the right end of the moving mechanism in a threaded manner, first installation blocks are fixed at the lower ends of the two threaded rods, and first wiping cotton is fixed on the side wall of the first installation block through a connecting mechanism; a second fixing plate is fixed on the left side of the box body, a second telescopic cylinder is fixed on the side wall of the second fixing plate, a second mounting block is fixed at the lower end of the second telescopic cylinder, and second wiping cotton is fixed outside the second mounting block through a mounting mechanism; The inside of box is fixed with the water tank, the upside of water tank is fixed with the inlet tube, the upside of box is run through to the upper end of inlet tube and extends to the upper end, the left side of water tank is fixed with the pump body, the feed liquor end of pump body is fixed with the feed liquor pipe, the other end of feed liquor pipe extends to the inside of water tank, the play liquid end of the pump body is fixed with coupling hose, the inside lower extreme of box is fixed with the flexible cylinder of third, the left end of the flexible cylinder of third is fixed with the connecting plate, the upside of connecting plate is fixed with symmetrical solid fixed ring, two gu fixed ring's inside is fixed with horizontal pipe, the upside of horizontal pipe is fixed with the shower nozzle of evenly arranging, coupling hose's the other end communicates with the right-hand member of horizontal pipe, coupling hose and the lateral wall sliding connection of box. Preferably, the moving mechanism comprises a strip-shaped plate, the lower extreme fixed connection of strip-shaped plate and first flexible cylinder, the rear side of strip-shaped plate is fixed with the machine case, the inside of machine case is fixed with the motor, the inside of strip-shaped plate is connected with two-way lead screw through the bearing rotation, the right-hand member of two-way lead screw and the output fixed connection of motor, the pole wall threaded connection of two-way lead screw has symmetrical slider, two the left side of slider all with the inner wall sliding connection of strip-shaped plate, the bar mouth has been seted up on the right side of strip-shaped plate, two the right side of slider all is fixed with the connecting rod, two the connecting rod all runs through the bar mouth and extends to outside, two the threaded rod all with connecting rod threaded connection. Preferably, the connecting mechanism comprises a first magic tape and a second magic tape, the first magic tape is fixedly connected with the outer wall of the first installation block, the second magic tape is fixedly connected with the inner wall of the first wiping cotton, and the first wiping cotton is fixedly connected with the first installation block through the first magic tape and the second magic tape. Preferably, the installation mechanism comprises two clamping plates, the two clamping plates are respectively positioned at two sides of the second installation block, the two side walls of the clamping plates are respectively connected with an installation bolt in a threaded manner, the clamping plates are fixedly connected with the second installation block through the installation bolts, and the second wiping cotton is clamped a