CN211355237U - Self-cleaning device for elevator car - Google Patents
Self-cleaning device for elevator car Download PDFInfo
- Publication number
- CN211355237U CN211355237U CN201922377765.8U CN201922377765U CN211355237U CN 211355237 U CN211355237 U CN 211355237U CN 201922377765 U CN201922377765 U CN 201922377765U CN 211355237 U CN211355237 U CN 211355237U
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- CN
- China
- Prior art keywords
- rod
- elevator car
- cross arm
- screw rod
- fixedly arranged
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 38
- 238000010408 sweeping Methods 0.000 claims abstract description 5
- 239000011229 interlayer Substances 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
Self-cleaning device of elevator car. The utility model relates to an elevator box especially relates to elevator car is from device of keeping a public place clean. The self-cleaning device of the elevator car has a compact and reasonable structure and improves the environment of the elevator car. The utility model comprises a cross arm rod, a sweeping strip, a screw rod, a slide rail and a garbage box; when no person is in use, the motor is automatically started within a set time, the first bevel gear on the rotating shaft of the motor is meshed with the second bevel gear, so that the screw rod is driven to rotate, the screw rod is sleeved on the screw rod to move horizontally, the cross arm rod is driven to move horizontally, and the other end of the cross arm rod slides on the sliding rail through the sliding block. And then realized cleaning strip and cleaned on the bottom surface of elevator car, impeld rubbish in the rubbish box. The utility model has the characteristics of compact structure is reasonable, improves elevator car environment etc.
Description
Technical Field
The utility model relates to an elevator box especially relates to elevator car is from device of keeping a public place clean.
Background
In an elevator, an elevator car is suspended by a rope, and the rope is pulled by a hoist to move the elevator car in the vertical direction. Elevators are commonly used in multistorey buildings to carry people or cargo and to serve fixed lifting equipment at a given floor level. Along with the increase of population, the floor is continuous to increase, and the application of elevator is also more and more extensive, and people can't leave the elevator in daily life yet. However, due to the fact that the space of the elevator car is narrow, the flow of people is large, the ground in the elevator is often dirty, garbage such as cigarette ends and food bags is left, the property is usually cleaned 2-3 times a day, and the sanitation of the elevator is difficult to guarantee after work, so that the environment in the elevator is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to above problem, it is rational to provide compact structure, improves the clean device of elevator car self preservation of elevator car environment.
The technical scheme of the utility model is that: comprises a cross arm rod, a cleaning strip, a screw rod, a slide rail and a garbage box;
the screw rod is movably arranged on one side of the car, and the slide rail is fixedly arranged on the other side of the car;
one end of the cross arm rod is movably connected to the screw rod through a fixedly connected screw rod sleeve; the other end of the cross arm rod is movably connected to the sliding rail through a sliding block fixedly connected with the cross arm rod;
the screw rod is driven to rotate by a rotating mechanism at the end part;
the sweeping strip is fixedly arranged at the bottom of the cross arm rod;
one side of the car close to the doorway is provided with a containing groove matched with the garbage box, and the garbage box is placed in the containing groove.
The rotating mechanism comprises a motor, a first bevel gear and a second bevel gear;
the motor is fixedly arranged in an interlayer of the lift car, and the first helical gear is fixedly arranged on a rotating shaft of the motor;
the second helical gear is fixedly arranged at the end part of the screw rod;
the first bevel gear and the second bevel gear are matched and driven to rotate by the motor.
The cleaning strip comprises a pressing strip and a sponge strip;
the pressing strip is U-shaped and is provided with a pressing cavity matched with the sponge strip;
the sponge strip is fixedly arranged in the pressing cavity.
The top of the pressing bar is provided with a plurality of uniformly distributed connecting rods;
the connecting rod is provided with an external thread;
the cross arm rod is of a C-shaped structure and is provided with a through hole matched with the connecting rod;
the connecting rod is adjustably and fixedly arranged on the cross arm rod through a nut.
A pair of electric lifting rods which are symmetrically arranged is arranged in the accommodating groove;
the electric lifting rod is vertically and fixedly arranged at the bottom of the accommodating groove;
the end part of the piston rod end of the electric lifting rod is fixedly connected with the garbage box;
the top of the garbage box is provided with a cover body which is detachably and fixedly connected;
and a garbage feeding hole is formed in one side of the garbage box, which faces the cross arm rod.
The cover body is provided with a plurality of uniformly distributed ash leaking holes.
The utility model comprises a cross arm rod, a sweeping strip, a screw rod, a slide rail and a garbage box; when no person is in use, the motor is automatically started within a set time, the first bevel gear on the rotating shaft of the motor is meshed with the second bevel gear, so that the screw rod is driven to rotate, the screw rod is sleeved on the screw rod to move horizontally, the cross arm rod is driven to move horizontally, and the other end of the cross arm rod slides on the sliding rail through the sliding block. And then realized cleaning strip and cleaned on the bottom surface of elevator car, impeld rubbish in the rubbish box. The utility model has the characteristics of compact structure is reasonable, improves elevator car environment etc.
Drawings
Figure 1 is a schematic structural view of the present invention,
FIG. 2 is a schematic structural view showing a state where the cross bar is connected to the cleaning strip in FIG. 1,
figure 3 is a schematic view of the structure in direction a of figure 2,
figure 4 is a structural diagram of the position of the garbage box,
figure 5 is a structural schematic diagram of a rotating mechanism of the screw rod,
FIG. 6 is a schematic view of the construction of the waste bin;
in the figure, 1 is a cross arm rod, 2 is a cleaning strip, 21 is a pressing strip, 22 is a sponge strip, 3 is a screw rod, 4 is a sliding rail, 5 is a garbage box, 51 is a garbage feeding hole, 52 is an ash leaking hole, 6 is a rotating mechanism, 61 is a motor, 62 is a first bevel gear, 63 is a second bevel gear, 7 is a connecting rod, and 8 is an electric lifting rod.
Detailed Description
The utility model is shown in figures 1-6 and comprises a cross arm rod 1, a cleaning strip 2, a screw rod 3, a slide rail 4 and a garbage box 5;
the screw rod 3 is movably arranged on one side of the car, and the slide rail 4 is fixedly arranged on the other side of the car;
one end of the cross arm rod 1 is movably connected to the screw rod 3 through a fixedly connected screw rod sleeve; the screw rod sleeve is matched with the screw thread on the screw rod 3;
the other end of the cross arm rod 1 is movably connected to the slide rail 4 through a slide block fixedly connected with the cross arm rod; the slide block is matched with the slide rail 4;
the screw rod 3 is driven to rotate by a rotating mechanism 6 at the end part;
the sweeping strip 2 is fixedly arranged at the bottom of the cross arm rod 1;
one side of the car close to the doorway is provided with a containing groove matched with the garbage box 5, and the garbage box 5 is placed in the containing groove.
The rotating mechanism 6 comprises a motor 61, a first bevel gear 62 and a second bevel gear 63;
the motor 61 is fixedly arranged in a partition layer of the car (between an inner lining plate and an outer lining plate of the car), and the bevel gear I62 is fixedly arranged on a rotating shaft of the motor 61;
the second bevel gear 63 is fixedly arranged at the end part of the screw rod 3;
the first bevel gear 62 is matched with the second bevel gear 63 and is driven to rotate by the motor 61.
The present case cleans the process and does, and whether someone is in the inside inductor detection elevator of motor 61, when nobody, automatic start motor 61 in the time of settlement, the meshing of helical gear 62 and helical gear two 63 on the rotation axis of motor 61 to the rotation of drive lead screw 3, lead screw cover horizontal migration on lead screw 3 drives horizontal direction removal of horizontal arm pole 1, and the other end of horizontal arm pole 1 passes through the slider and slides on slide rail 4. And then realized cleaning strip 2 and cleaned on the bottom surface of elevator car, impeld rubbish in 5.
The cleaning strip 2 comprises a pressing strip 21 and a sponge strip 22;
the pressing strip 21 is U-shaped and is provided with a pressing cavity matched with the sponge strip 22;
the sponge strip 22 is fixedly arranged in the pressure cavity.
The top of the pressing strip 21 is provided with a plurality of uniformly distributed connecting rods 7;
the connecting rod 7 is provided with an external thread;
the cross arm rod 1 is of a C-shaped structure and is provided with a through hole matched with the connecting rod 7;
the connecting rod 7 is adjustably and fixedly arranged on the cross arm rod 1 through a nut. The adjustment of the height of the sponge strip 22 and the ground is realized through the adjustment of the connecting rod 7, the cleaning efficiency is improved, and the abrasion of the sponge strip 22 is reduced.
A pair of electric lifting rods 8 which are symmetrically arranged is arranged in the accommodating groove;
the electric lifting rod 8 is vertically and fixedly arranged at the bottom of the accommodating groove;
the end part of the piston rod end of the electric lifting rod 8 is fixedly connected with the garbage box 5;
the top of the garbage box 5 is provided with a cover body which is detachably and fixedly connected;
the garbage box 5 is provided with a garbage inlet 51 at one side facing the cross arm rod 1.
The pair of electric lifting rods 8 lift the garbage box 5 to a proper position, namely the garbage feeding hole 51 is matched with the ground of the lift car in height, the garbage box 5 can be cleaned, and the garbage box is automatically lowered to the original position after being collected and is level with the ground.
The cover body is provided with a plurality of uniformly distributed ash leaking holes 52. Tiny garbage automatically falls from the ash leakage hole 52, so that the garbage at the door of the elevator car is prevented from being accumulated to influence the closing of the elevator door.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (6)
1. The self-cleaning device of the elevator car is characterized by comprising a cross arm rod, a cleaning strip, a screw rod, a slide rail and a garbage box;
the screw rod is movably arranged on one side of the car, and the slide rail is fixedly arranged on the other side of the car;
one end of the cross arm rod is movably connected to the screw rod through a fixedly connected screw rod sleeve; the other end of the cross arm rod is movably connected to the sliding rail through a sliding block fixedly connected with the cross arm rod;
the screw rod is driven to rotate by a rotating mechanism at the end part;
the sweeping strip is fixedly arranged at the bottom of the cross arm rod;
one side of the car close to the doorway is provided with a containing groove matched with the garbage box, and the garbage box is placed in the containing groove.
2. The elevator car self-cleaning device of claim 1, wherein said rotating mechanism comprises a motor, a first beveled gear and a second beveled gear;
the motor is fixedly arranged in an interlayer of the lift car, and the first helical gear is fixedly arranged on a rotating shaft of the motor;
the second helical gear is fixedly arranged at the end part of the screw rod;
the first bevel gear and the second bevel gear are matched and driven to rotate by the motor.
3. The elevator car self-cleaning device of claim 1, wherein the cleaning strip comprises a bead and a sponge strip;
the pressing strip is U-shaped and is provided with a pressing cavity matched with the sponge strip;
the sponge strip is fixedly arranged in the pressing cavity.
4. The elevator car self-cleaning device of claim 3, wherein the top of the bead is provided with a plurality of uniformly distributed connecting rods;
the connecting rod is provided with an external thread;
the cross arm rod is of a C-shaped structure and is provided with a through hole matched with the connecting rod;
the connecting rod is adjustably and fixedly arranged on the cross arm rod through a nut.
5. The elevator car self-cleaning device of claim 1, wherein a pair of symmetrically disposed electric lift rods are disposed in the accommodating groove;
the electric lifting rod is vertically and fixedly arranged at the bottom of the accommodating groove;
the end part of the piston rod end of the electric lifting rod is fixedly connected with the garbage box;
the top of the garbage box is provided with a cover body which is detachably and fixedly connected;
and a garbage feeding hole is formed in one side of the garbage box, which faces the cross arm rod.
6. The self-cleaning device of an elevator car as claimed in claim 5, wherein the cover body is provided with a plurality of uniformly arranged ash holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377765.8U CN211355237U (en) | 2019-12-25 | 2019-12-25 | Self-cleaning device for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922377765.8U CN211355237U (en) | 2019-12-25 | 2019-12-25 | Self-cleaning device for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211355237U true CN211355237U (en) | 2020-08-28 |
Family
ID=72161647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922377765.8U Expired - Fee Related CN211355237U (en) | 2019-12-25 | 2019-12-25 | Self-cleaning device for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211355237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515713A (en) * | 2021-12-30 | 2022-05-20 | 住友富士电梯有限公司 | Elevator for high-rise building with clean mechanism |
-
2019
- 2019-12-25 CN CN201922377765.8U patent/CN211355237U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515713A (en) * | 2021-12-30 | 2022-05-20 | 住友富士电梯有限公司 | Elevator for high-rise building with clean mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 |