CN214692824U - Elevator door guide rail cleaning device - Google Patents
Elevator door guide rail cleaning device Download PDFInfo
- Publication number
- CN214692824U CN214692824U CN202120811069.8U CN202120811069U CN214692824U CN 214692824 U CN214692824 U CN 214692824U CN 202120811069 U CN202120811069 U CN 202120811069U CN 214692824 U CN214692824 U CN 214692824U
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- CN
- China
- Prior art keywords
- fixedly connected
- guide rail
- elevator door
- cleaning device
- car door
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a lift-cabin door clearance technical field's a lift-cabin door guide rail cleaning device, including door machine guide rail and car door control panel, one side fixedly connected with of door machine guide rail surface deposits the ash chute, deposits one side fixedly connected with collecting box of ash chute surface, and one side of car door control panel surface has fixedly connected with shaft coupling and pulley from a left side to the right side in proper order, and one side gear connection of shaft coupling surface has a micro motor, and the fixed cover of lower extreme fixedly connected with of car door control panel surface one side, the first fixed block of lower extreme fixedly connected with of i-shaped slider surface, the lower extreme fixedly connected with elasticity billet of first fixed block surface. The adoption be so rubber scraper blade maintenance cost low, clear up cleaner, this setting can cooperate PLC to control micro motor, makes the periodic door machine guide rail of device clear up, can effectively reduce the frequency of cleaning device work, can effectively reduce cleaning device's daily loss and wearing and tearing in order to improve clear degree and effect.
Description
Technical Field
The utility model relates to a lift-cabin door clearance technical field specifically is a lift-cabin door guide rail cleaning device.
Background
The elevator door machine is a mechanism for opening and closing the elevator door of an elevator hall, when the elevator door machine receives an opening and closing signal of an elevator, the elevator door machine controls a micro motor to open the door through a self-contained control system, and the moment generated by the micro motor is converted into a force in a specific direction to close or open the door. When the door closing preventing force is greater than the set value, the door machine stops closing the door automatically and opens the door reversely to protect the door to some extent. Therefore, dust is inevitably accumulated in the elevator door machine during long-term up-and-down operation of the elevator. If the dust accumulated on the guide rail of the door machine is not cleaned, the blockage is easily caused, the opening and closing of the control panel of the car door are not smooth, and the working efficiency of the elevator is influenced. More seriously, the control system of the elevator door motor generates wrong judgment and command due to the blockage of the guide rail of the door motor, and the personal safety of passengers is threatened.
The existing elevator guide rail cleaning device can cause the conditions that the cleaning device is seriously abraded and the cleaning effect is not good, the existing device has poor dust collecting effect, and dust is easily caused to fly and cannot be intensively treated. Therefore, the utility model provides an elevator door guide rail cleaning device to solve the problem that proposes among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator door guide rail cleaning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an elevator door guide rail cleaning device, includes door machine guide rail and car door control panel, one side fixedly connected with of door machine guide rail surface deposits the ash chute, deposit one side fixedly connected with collecting box of ash chute surface, one side of car door control panel surface is fixedly connected with shaft coupling and pulley from a left side to the right side in proper order, one side gear connection of shaft coupling surface has micro motor, the lower extreme gear connection of shaft coupling surface has the lead screw, the fixed cover of lower extreme fixedly connected with of car door control panel surface one side, the internal surface sliding connection of fixed cover has an i-shaped slider, the first fixed block of lower extreme fixedly connected with of i-shaped slider surface, the lower extreme fixedly connected with elastic steel strip of first fixed block surface.
As a further aspect of the present invention: the outer surface of the lead screw is in threaded connection with the middle of the outer surface of the I-shaped sliding block, and lubricating oil is filled between the contact surfaces of the lead screw and the I-shaped sliding block.
As a further aspect of the present invention: the equal fixedly connected with rubber scraper blade in both ends of elasticity billet surface, the lower extreme of rubber scraper blade surface all is provided with the matte.
As a further aspect of the present invention: one side fixedly connected with brush of elasticity billet surface, the brush sets up in depositing the ash inslot.
As a further aspect of the present invention: the dust collecting device is characterized in that an air blower is fixedly connected to one side of the outer surface of the dust storage groove, the air blower is arranged in the inner cavity of the collecting box, a filter screen is clamped to one side of the outer surface of the collecting box, and the air blower corresponds to the filter screen.
As a further aspect of the present invention: the outer surface of the micro motor is fixedly connected with the coupler, hexagonal screws are in threaded connection with the two sides of the outer surface of the fixed sleeve, nut grooves are formed in one side of the outer surface of the car door control panel, and the hexagonal screws are in threaded connection with the nut grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, when the elevator door works, the rubber scraper is driven to move along with the movement of the car door control panel, in the moving process, the output end of the micro motor rotates to drive the screw rod to rotate through the coupler, the screw rod rotates to drive the I-shaped slide block to slide up and down in the fixed sleeve, the I-shaped slide block drives the elastic steel bar to displace through the first fixed block, thereby adjusting the distance between the rubber scraper and the door machine guide rail to a proper distance, improving the dust cleaning effect, preventing the elevator door from being blocked and influencing the use, having low maintenance cost and cleaner cleaning due to the adoption of the rubber scraper, being capable of controlling the micro motor by matching with a PLC (programmable logic controller) to clean the door machine guide rail at regular intervals, the frequency of the cleaning device can be effectively reduced, and the daily loss and abrasion of the cleaning device can be effectively reduced so as to improve the cleaning degree and effect.
2. The utility model discloses in, scrape the ash deposit inslot through the dust on the rubber scraper with the door machine guide rail, gather the dust by the brush again, air-blower work is collected the incasement with the dust suction this moment, the air-blower will deposit the air suction of ash deposit inslot to the collection incasement, can play the effect of purifying the dust through the filter screen filtration, can carry out effectual gathering with the dust, prevent the phenomenon of raise dust, cause the pollution to the environment in the elevator, this sets up simple structure, convenient clearance, the filter screen can have the elevator to carry out the wind pressure that the during operation produced and clear up.
Drawings
Fig. 1 is a schematic three-dimensional structure of the present invention;
fig. 2 is a schematic structural view of a front view in the present invention;
FIG. 3 is a schematic diagram of a front view explosion according to the present invention;
fig. 4 is a schematic structural diagram of the blower of the present invention.
In the figure: 1. a gantry crane guide rail; 2. an ash storage tank; 3. a rubber blade; 4. a brush; 5. an elastic steel strip; 6. a filter screen; 7. a collection box; 8. a first fixed block; 9. fixing a sleeve; 10. a micro motor; 11. a coupling; 12. a pulley; 13. a car door control panel; 14. an I-shaped slide block; 15. a lead screw; 16. a hexagonal screw; 17. a blower; 18. a nut groove.
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 work belong to the protection scope of the present invention.
Please refer to fig. 1-4, in an embodiment of the present invention, an elevator door guide rail cleaning device, including door machine guide rail 1 and car door control panel 13, one side fixedly connected with of door machine guide rail 1 surface deposits ash chute 2, deposit one side fixedly connected with collecting box 7 of ash chute 2 surface, one side of car door control panel 13 surface is from a left side to right fixedly connected with shaft coupling 11 and pulley 12 in proper order, one side gear connection of shaft coupling 11 surface has micro motor 10, the lower extreme gear connection of shaft coupling 11 surface has lead screw 15, the fixed cover 9 of lower extreme fixedly connected with of car door control panel 13 surface one side, the internal surface sliding connection of fixed cover 9 has an i-shaped slider 14, the first fixed block 8 of lower extreme fixedly connected with of i-shaped slider 14 surface, the lower extreme fixedly connected with elastic steel 5 of the first fixed block 8 surface.
The outer surface of the screw rod 15 is in threaded connection with the middle of the outer surface of the I-shaped sliding block 14, and lubricating oil is filled between the contact surfaces of the screw rod 15 and the I-shaped sliding block 14.
The equal fixedly connected with rubber scraper 3 in both ends of 5 surfaces of elasticity billet, the lower extreme of 3 surfaces of rubber scraper all is provided with the matte, and rubber scraper 3 sets up to the inclined plane.
Wherein, one side fixedly connected with brush 4 of elastic steel strip 5 surface, brush 4 sets up in depositing grey groove 2.
Deposit one side fixedly connected with air-blower 17 of ash chute 2 surface, air-blower 17 sets up in collecting box 7 inner chamber, and one side joint of collecting box 7 surface has filter screen 6, and air-blower 17 is corresponding with filter screen 6.
The outer surface of the micro motor 10 is fixedly connected with the coupler 11, hexagonal screws 16 are in threaded connection with two sides of the outer surface of the fixed sleeve 9, nut grooves 18 are formed in one side of the outer surface of the car door control plate 13, and the hexagonal screws 16 are in threaded connection with the nut grooves 18.
The utility model discloses a theory of operation is: when the elevator door works, the rubber scraper 3 is driven to move along with the movement of the car door control plate 13, in the moving process, the output end of the micro motor 10 rotates to drive the screw rod 15 to rotate through the coupler 11, the screw rod 15 rotates to drive the I-shaped slide block 14 to slide up and down in the fixed sleeve 9, the I-shaped slide block 14 drives the elastic steel bar 5 to displace through the first fixed block 8, so that the rubber scraper 3 and the door machine guide rail 1 are adjusted to a proper distance, the dust cleaning effect is improved, the elevator door is prevented from being blocked and influencing the use, the maintenance cost is low because the rubber scraper 3 is adopted, the cleaning is cleaner, the arrangement can be matched with a PLC to control the micro motor 10, the device can regularly clean the door machine guide rail 1, the working frequency of the cleaning device can be effectively reduced, the daily loss and abrasion of the cleaning device can be effectively reduced, and the cleaning degree and the cleaning effect can be improved, rubber scraper 3 scrapes the dust on the door machine guide rail 1 and deposits the ash groove 2 in, gather the dust by brush 4 again, 17 work of air-blower this moment with the dust suction to collection box 7 in, air-blower 17 will deposit the air suction in the ash groove 2 and to collection box 7 in, can play the effect of purifying dust through filter screen 6 filtration, can carry out effectual gathering with the dust, prevent the phenomenon of raise dust, cause the pollution to the environment in the elevator, this sets up simple structure, convenient clearance, filter screen 6 can have the elevator to carry out the wind pressure that the during operation produced and clear up.
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 (6)
1. The utility model provides an elevator door guide rail cleaning device, includes door machine guide rail (1) and car door control panel (13), its characterized in that: one side of the outer surface of the gantry crane guide rail (1) is fixedly connected with an ash storage groove (2), a collecting box (7) is fixedly connected with one side of the outer surface of the ash storage groove (2), a coupler (11) and a pulley (12) are fixedly connected with one side of the outer surface of the car door control plate (13) from left to right in sequence, a micro motor (10) is connected with one side gear on the outer surface of the coupling (11), the lower end gear of the outer surface of the coupler (11) is connected with a screw rod (15), the lower end of one side of the outer surface of the car door control plate (13) is fixedly connected with a fixed sleeve (9), the inner surface of the fixed sleeve (9) is connected with an I-shaped sliding block (14) in a sliding way, the lower end of the outer surface of the I-shaped sliding block (14) is fixedly connected with a first fixed block (8), the lower extreme fixedly connected with elasticity billet (5) of first fixed block (8) surface.
2. The elevator door rail cleaning apparatus of claim 1, wherein: the outer surface of the lead screw (15) is in threaded connection with the middle of the outer surface of the I-shaped sliding block (14), and lubricating oil is filled between the contact surfaces of the lead screw (15) and the I-shaped sliding block (14).
3. The elevator door rail cleaning apparatus of claim 1, wherein: the equal fixedly connected with rubber scraper blade (3) in both ends of elasticity billet (5) surface, the lower extreme of rubber scraper blade (3) surface all is provided with the matte.
4. The elevator door rail cleaning apparatus of claim 1, wherein: one side fixedly connected with brush (4) of elasticity billet (5) surface, brush (4) set up in depositing grey groove (2).
5. The elevator door rail cleaning apparatus of claim 1, wherein: deposit ash chute (2) surface's one side fixedly connected with air-blower (17), air-blower (17) set up in collecting box (7) inner chamber, one side joint of collecting box (7) surface has filter screen (6), air-blower (17) are corresponding with filter screen (6).
6. The elevator door rail cleaning apparatus of claim 1, wherein: the outer surface of the micro motor (10) is fixedly connected with the coupler (11), hexagonal screws (16) are connected to two sides of the outer surface of the fixing sleeve (9) in a threaded mode, nut grooves (18) are formed in one side of the outer surface of the car door control plate (13), and the hexagonal screws (16) are connected with the nut grooves (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811069.8U CN214692824U (en) | 2021-04-20 | 2021-04-20 | Elevator door guide rail cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811069.8U CN214692824U (en) | 2021-04-20 | 2021-04-20 | Elevator door guide rail cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214692824U true CN214692824U (en) | 2021-11-12 |
Family
ID=78532615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120811069.8U Expired - Fee Related CN214692824U (en) | 2021-04-20 | 2021-04-20 | Elevator door guide rail cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214692824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194987A (en) * | 2021-12-09 | 2022-03-18 | 江苏省特种设备安全监督检验研究院 | Automatic cleaning device of lift-cabin door guide rail |
-
2021
- 2021-04-20 CN CN202120811069.8U patent/CN214692824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114194987A (en) * | 2021-12-09 | 2022-03-18 | 江苏省特种设备安全监督检验研究院 | Automatic cleaning device of lift-cabin door guide rail |
| CN114194987B (en) * | 2021-12-09 | 2022-08-02 | 奥峰电梯有限公司 | Automatic cleaning device of lift-cabin door guide rail |
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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 |
Granted publication date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |