CN214289779U - Cleaning device for elevator sill - Google Patents

Cleaning device for elevator sill Download PDF

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Publication number
CN214289779U
CN214289779U CN202120165851.7U CN202120165851U CN214289779U CN 214289779 U CN214289779 U CN 214289779U CN 202120165851 U CN202120165851 U CN 202120165851U CN 214289779 U CN214289779 U CN 214289779U
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China
Prior art keywords
dust collection
dust
box
bottom plate
collection box
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CN202120165851.7U
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Chinese (zh)
Inventor
杨凯
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Zhangjiagang Tongxuan Elevator Parts Co ltd
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Zhangjiagang Tongxuan Elevator Parts Co ltd
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Priority to CN202120165851.7U priority Critical patent/CN214289779U/en
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Publication of CN214289779U publication Critical patent/CN214289779U/en
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Abstract

The utility model provides a cleaning device of elevator sill, including bottom plate, dust collection box, dust absorption hose and branch, the bottom plate lower surface is provided with the wheel, and the bottom plate upper surface leftmost end is provided with the push rod, square groove has been seted up in the middle of the bottom plate upper surface, the dust collection box lower surface sets up at square inslot, the gas vent has been seted up to dust collection box right side upper surface, compares with prior art, the utility model discloses following beneficial effect has: the flexible knot of metal that will set up in branch upper end blocks in three fixed ring for the staff only needs to hold crooked handle and just can control the dust absorption head, and the staff only need the starter motor control switch need not to bow just can inhale away with the dust absorption hose in the elevator sill, has reduced the amount of labour that the staff cleared up the elevator sill, has indirectly protected staff's waist, just the utility model discloses convenient to use, the staff operation and the maintenance of being convenient for.

Description

Cleaning device for elevator sill
Technical Field
The utility model belongs to elevator cleaning equipment field, in particular to cleaning device of elevator sill.
Background
At present, an elevator sill is a metal horizontal component with an opening part such as an entrance and an exit tightly attached to the ground, and is a grooved metal pedal for an elevator car or a landing door entrance to enter and exit the car; the elevator is the essential vertical transportation in people's life and work, all installs manned elevator in the resident's house basically, brings the facility for people's life trip.
However, in the long-term use process, dust accumulation or resident domestic garbage and sundries often occur in the elevator sill and can cause the elevator door to be blocked, thereby affecting the normal opening and closing of the elevator door; usually, maintenance personnel are required to clean accumulated dust or sundries in the floor trough regularly, but the mode greatly improves the workload of the maintenance personnel, wastes time and labor, influences the working efficiency of the maintenance personnel and causes inconvenience for the maintenance of the elevator.
Therefore, there is a need for a cleaning device for an elevator sill.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cleaning device of elevator sill, through increasing bottom plate, dust collection box, dust absorption hose and branch to solve the problem that proposes among the above-mentioned background art.
The technical scheme of the utility model is realized like this: a cleaning device for an elevator sill comprises a bottom plate, a dust collection box, a dust collection hose and a support rod, wherein wheels are arranged on the lower surface of the bottom plate, a push rod is arranged at the leftmost end of the upper surface of the bottom plate, a square groove is formed in the middle of the upper surface of the bottom plate, the lower surface of the dust collection box is arranged in the square groove, an exhaust port is formed in the upper end of the right side surface of the dust collection box, a dust removal hole is formed in the lower end of the right side surface of the dust collection box, a movable baffle is arranged on the right side surface of the dust removal hole, a fixed box is arranged on the upper surface of the dust collection box, a dust collection impeller, a motor and a small power supply box are respectively arranged in the fixed box, a dust collection hole is formed in the left end of the upper surface of the fixed box, the left end of the dust collection hose is installed in the dust collection hole formed in the left end of the upper surface of the fixed box, a dust collection head is connected to the right surface of the dust collection hose, three metal rings are fixedly arranged at the rightmost end of the outer surface of the dust collection hose, the dust collection box is characterized in that two fixing rings are welded on the surface of the left side of the dust collection box, the support rod is movably placed in the two fixing rings, a bent handle is welded at the lower end of the front surface of the support rod, a protecting sleeve is respectively arranged at the lower end of the outer side surface of the bent handle and the lowest end of the outer side surface of the support rod, and a metal telescopic buckle is welded on the upper surface of the support rod.
Furthermore, the number of the wheels is four, and the four wheels are respectively arranged on the periphery of the lower surface of the bottom plate.
Furthermore, the dust collection box is connected with the fixed box through a dust exhaust pipeline, a filter screen is arranged in the middle of the inner side surface of the dust collection box, and the lower end of the dust exhaust pipeline is positioned at the lower end of the filter screen.
Further, dust absorption impeller sets up on motor left side surface, small-size power supply box sets up on motor right side surface, fixed case right side surface upper end is provided with motor control switch, power jack has been seted up in the middle of the fixed case right side surface.
Further, the dust suction impeller, the dust box and the dust suction hose are located in the same chamber.
Furthermore, the dust collection head is formed by combining a conical plastic shell and a rectangular plastic shell, and the height of the rectangular plastic shell ranges from one centimeter to three centimeters.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the flexible knot of metal that will set up in branch upper end blocks in three fixed ring for the staff only needs to hold crooked handle and just can control the dust absorption head, and the staff only need the starter motor control switch need not to bow just can inhale away with the dust absorption hose in the elevator sill, has reduced the amount of labour that the staff cleared up the elevator sill, has indirectly protected staff's waist, just the utility model discloses convenient to use, the staff operation and the maintenance of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is the utility model discloses a cleaning device's of elevator sill overall structure sketch map.
Fig. 2 is a schematic view of the connection between the support rod and the curved handle of the cleaning device for the elevator sill according to the present invention.
Fig. 3 is a right side schematic view of a dust suction head of the cleaning device for the elevator sill of the present invention.
In the figure, 1-push rod, 2-bottom plate, 3-wheel, 4-fixed box, 5-dust collection box, 6-movable baffle, 7-filter screen, 8-dust exhaust pipe, 9-support rod, 10-metal expansion buckle, 11-protective sleeve, 12-bending handle, 13-fixed ring, 14-dust collection impeller, 15-motor, 16-small power box, 17-dust collection hose, 18-metal ring and 19-dust collection head.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: a cleaning device for an elevator sill comprises a bottom plate 2, a dust collection box 5, a dust collection hose 17 and a support rod 9, wherein wheels 3 are arranged on the lower surface of the bottom plate 2, a push rod 1 is arranged at the leftmost end of the upper surface of the bottom plate 2, a square groove is formed in the middle of the upper surface of the bottom plate 2, the lower surface of the dust collection box 5 is arranged in the square groove, an exhaust port is formed in the upper end of the right side surface of the dust collection box 5, a dust removal hole is formed in the lower end of the right side surface of the dust collection box 5, a movable baffle 6 is arranged on the right side surface of the dust removal hole, a fixed box 4 is arranged on the upper surface of the dust collection box 5, a dust collection impeller 14, a motor 15 and a small power supply box 16 are respectively arranged in the fixed box 4, a dust collection hole is formed in the left end of the upper surface of the fixed box 4, a dust collection hose 17 is connected with a dust collection head 19 on the right side surface of the dust collection hose 17, three metal rings 18 are fixedly arranged at the rightmost end of the outer surface of the dust collection hose 17, two fixing rings 13 are welded on the left side surface of the dust collection box 5, the support rod 9 is movably placed in the two fixing rings 13, a bent handle 12 is welded at the lower end of the front surface of the support rod 9, a protecting sleeve 11 is respectively arranged at the lower end of the outer side surface of the bent handle 12 and the lowest end of the outer side surface of the support rod 9, and a metal telescopic buckle 10 is welded on the upper surface of the support rod 9.
The wheels 3 are four, and the four wheels 3 are respectively arranged on the periphery of the lower surface of the bottom plate 2, so that the device is convenient for workers to push to move.
The dust collection box 5 is connected with the fixed box 4 through the dust exhaust pipeline 8, the filter screen 7 is arranged in the middle of the inner side surface of the dust collection box 5, and the lower end of the dust exhaust pipeline 8 is located at the lower end of the filter screen 7, so that collected dust can not be discharged from an exhaust port, and the dust collection box is convenient for workers to use.
The dust absorption impeller 14 is arranged on the left side surface of the motor 15, the small power box 16 is arranged on the right side surface of the motor 15, the upper end of the right side surface of the fixed box 4 is provided with a motor control switch, and a power jack is arranged in the middle of the right side surface of the fixed box 4.
The dust collection impeller 14, the dust collection box 5 and the dust collection hose 17 are arranged in the same chamber, so that workers can conveniently collect dust in the elevator sill.
The dust collection head 19 is formed by combining a conical plastic shell and a rectangular plastic shell, the height range of the rectangular plastic shell is one-three centimeters, and workers can conveniently place the dust collection head 19 in the elevator sill to enable dust in the elevator sill to be quickly sucked away.
As an embodiment of the present invention: when the device is used, the push rod 1 is grasped to pull the device to move, when dust and impurities in the elevator sill need to be cleaned, the metal telescopic buckle 10 arranged at the upper end of the supporting rod 9 is firstly clamped on the three fixing rings 13, the bent handle 12 is grasped, the motor control switch is clicked, the dust suction impeller 14 rotates to generate suction force on the dust suction hose 17, then the bent handle 12 is controlled to enable the dust collection head 19 to move left and right in the elevator sill, so that dust and impurities in the elevator sill can be quickly absorbed, the dust and the impurities can be discharged from the dust discharge pipeline 8 into the dust collection box 5 through the dust collection hose 17 and the dust collection impeller 14, the absorbed air can be discharged through the filter screen 7 and the exhaust port, the operation is quick, simple and convenient, workers do not need to bend down, and the motor control switch is closed after the use is finished, so that the device can be moved to clean the elevator sills in other places; when the dust collection box 5 needs to be used for a plurality of times and the dust and the impurities in the dust collection box 5 need to be treated, the dust and the impurities in the dust collection box 5 can be cleaned only by lifting the movable baffle 6 upwards.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a cleaning device of elevator sill, includes bottom plate (2), dust collection box (5), dust absorption hose (17) and branch (9), its characterized in that: the bottom plate (2) is provided with wheels (3) on the lower surface, a push rod (1) is arranged at the leftmost end of the upper surface of the bottom plate (2), a square groove is formed in the middle of the upper surface of the bottom plate (2), the lower surface of the dust collection box (5) is arranged in the square groove, an exhaust port is formed in the upper end of the right side surface of the dust collection box (5), a dust removal hole is formed in the lower end of the right side surface of the dust collection box (5), a movable baffle (6) is arranged on the right side surface of the dust removal hole, a fixed box (4) is arranged on the upper surface of the dust collection box (5), a dust collection impeller (14), a motor (15) and a small power supply box (16) are respectively arranged in the fixed box (4), a dust collection hole is formed in the left end of the upper surface of the fixed box (4), the left end of a dust collection hose (17) is arranged in the dust collection hole formed in the left end of the upper surface of the fixed box (4), and a dust collection head (19) is connected to the right side surface of the dust collection hose (17), dust absorption hose (17) surface rightmost end is fixed and is provided with three becket (18), dust collection box (5) left side skin weld has two solid fixed ring (13), branch (9) activity is placed in two solid fixed ring (13), branch (9) front surface lower extreme welding has a crooked handle (12), crooked handle (12) outside surface lower extreme and branch (9) outside surface bottommost end are provided with a lag (11) respectively, branch (9) upper surface welding has flexible knot of metal (10).
2. The cleaning device for an elevator sill according to claim 1, characterized in that: the four wheels (3) are arranged and are respectively arranged on the periphery of the lower surface of the bottom plate (2).
3. The cleaning device for an elevator sill according to claim 1, characterized in that: the dust collection box (5) is connected with the fixed box (4) through a dust exhaust pipeline (8), a filter screen (7) is arranged in the middle of the inner side surface of the dust collection box (5), and the lower end of the dust exhaust pipeline (8) is located at the lower end of the filter screen (7).
4. The cleaning device for an elevator sill according to claim 1, characterized in that: dust absorption impeller (14) set up in motor (15) left surface, small-size power supply box (16) set up in motor (15) right side surface, fixed case (4) right side surface upper end is provided with motor control switch, power jack has been seted up in the middle of fixed case (4) right side surface.
5. The cleaning device for an elevator sill according to claim 1, characterized in that: the dust collection impeller (14), the dust collection box (5) and the dust collection hose (17) are arranged in the same cavity.
6. The cleaning device for an elevator sill according to claim 1, characterized in that: the dust collection head (19) is formed by combining a conical plastic shell and a rectangular plastic shell, and the height range of the rectangular plastic shell is between one centimeter and three centimeters.
CN202120165851.7U 2021-01-21 2021-01-21 Cleaning device for elevator sill Active CN214289779U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120165851.7U CN214289779U (en) 2021-01-21 2021-01-21 Cleaning device for elevator sill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120165851.7U CN214289779U (en) 2021-01-21 2021-01-21 Cleaning device for elevator sill

Publications (1)

Publication Number Publication Date
CN214289779U true CN214289779U (en) 2021-09-28

Family

ID=77828820

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120165851.7U Active CN214289779U (en) 2021-01-21 2021-01-21 Cleaning device for elevator sill

Country Status (1)

Country Link
CN (1) CN214289779U (en)

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