CN204686623U - A kind of elevator crack sanding apparatus - Google Patents
A kind of elevator crack sanding apparatus Download PDFInfo
- Publication number
- CN204686623U CN204686623U CN201520223726.1U CN201520223726U CN204686623U CN 204686623 U CN204686623 U CN 204686623U CN 201520223726 U CN201520223726 U CN 201520223726U CN 204686623 U CN204686623 U CN 204686623U
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- motor
- grinding head
- sanding apparatus
- polishing bar
- crack
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Abstract
The purpose of this utility model is to provide a kind of elevator crack sanding apparatus.The technical solution of the utility model is: be made up of motor, polishing bar, switch control box and battery.This device is oxidized a some dirt for cleaning is recessed fast inside door opening machine for elevator crack.The motor of sanding apparatus adopts power to be the micromachine of 0.18w ~ 0.75w, and rotating speed is 300 ~ 400r/min, should put power transmission shaft into easily, also want guaranteed output to reach designing requirement in polishing bar.After switching on power, drive grinding head to rotate, the dirt in elevator crack is cleared up fast.Grinding head adopt conical design, solution be that grinding head is restricted at the job area of operation surface, change the deficiency that common grinding head is restricted at the job area of operation surface.This device adopts 1.5V dc source to do power, and not by the restriction in place, and extremely easy to use and environmental protection, zero-emission, noise are little, lightweight.For needing cleaning, polish and revising of tiny position.
Description
Technical field
The utility model relates to electrical machinery field, particularly relates to a kind of elevator crack sanding apparatus.
Background technology
The door lifter crack of elevator, safeguard that link or sanitary conditions are all easily by dead angle that people ignores, owing to being subject to air oxidation, and along with the passing of time, recessed dirt inside cannot thoroughly be removed totally, as easy as rolling off a log formation virtual connection state, loose contact, electric equipment work will be caused abnormal, so terraced door elevator after closedown cannot normally run, cause potential faults, the life security of passenger even can be threatened time serious, the recessed oxidation inside crack of fast and easy cleaning a dirt can be put with this elevator crack sander of my invention, reach clean object, elevator is normally run, the life security of protection passenger.
This device is mainly used in the crack of door opening machine for elevator, the recessed oxidation inside crack of fast and easy cleaning can put a dirt, reach clean object.The motor of sanding apparatus adopts power to be the micromachine of 0.18w ~ 0.75w, and rotating speed is 300 ~ 400r/min, should put power transmission shaft into easily, also want guaranteed output to reach designing requirement in polishing bar.After switching on power, drive grinding head to rotate, the dirt in elevator crack is cleared up fast.Grinding head adopt conical design, solution be that grinding head is restricted at the job area of operation surface, change the deficiency that common grinding head is restricted at the job area of operation surface.This device adopts 1.5V dc source to do power, and not by the restriction in place, and extremely easy to use and environmental protection, zero-emission, noise are little, lightweight.For needing cleaning, polish and revising of tiny position.
Utility model content
The purpose of this utility model is to provide a kind of elevator crack sanding apparatus.
The technical solution of the utility model is: a kind of elevator crack sanding apparatus, it is characterized in that: by motor, polishing bar, switch control box and battery composition, described motor is also provided with wire bond pad, described wire bond pad is positioned at the top of motor, described wire bond pad and motor are for being fixedly connected with, described polishing bar is positioned at the side of motor, described polishing bar and motor are for being fixedly connected with, described polishing bar is also provided with power transmission shaft and grinding head, described power transmission shaft is positioned at the inside of polishing bar, polishing bar is run through with motor for being fixedly connected with in one end of described power transmission shaft, described grinding head is positioned at the opposite side of polishing bar, the other end of described grinding head and power transmission shaft is for being fixedly connected with, described switch control box is positioned at the side of motor, described switch control box by circuit with the wire bond pad on motor for being fixedly connected with, described battery is positioned at the inner side of switch control box, described battery and switch control box are for being fixedly connected with.
Further, described motor is the micromachine of 0.18w ~ 0.75w power, and rotating speed is 300 ~ 400r/min.
Further, the material of described wire bond pad is metallic conductor.
Further, described power transmission shaft can be changed.
Further, described grinding head is taper fine sand grinding head, and can change.
Further, described battery is the dc source of 1.5v.
The beneficial effects of the utility model are: this device is mainly used in the crack of door opening machine for elevator, the recessed oxidation inside crack of fast and easy cleaning can put a dirt, reach clean object.The motor of sanding apparatus adopts power to be the micromachine of 0.18w ~ 0.75w, and rotating speed is 300 ~ 400r/min, should put power transmission shaft into easily, also want guaranteed output to reach designing requirement in polishing bar.After switching on power, drive grinding head to rotate, the dirt in elevator crack is cleared up fast.Grinding head adopt conical design, solution be that grinding head is restricted at the job area of operation surface, change the deficiency that common grinding head is restricted at the job area of operation surface.This device adopts 1.5V dc source to do power, and not by the restriction in place, and extremely easy to use and environmental protection, zero-emission, noise are little, lightweight.For needing cleaning, polish and revising of tiny position.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Wherein: 1, motor 2, wire bond pad 3, polishing bar
4, power transmission shaft 5, grinding head 6, switch control box
7, battery
Detailed description of the invention
Below in conjunction with accompanying drawing, brief description is made to detailed description of the invention of the present utility model.
A kind of elevator crack sanding apparatus as shown in Figure 1, it is characterized in that: by motor 1, polishing bar 3, switch control box 6 and battery 7 form, described motor 1 is also provided with wire bond pad 2, described wire bond pad 2 is positioned at the top of motor 1, described wire bond pad 2 and motor 1 are for being fixedly connected with, described polishing bar 3 is positioned at the side of motor 1, described polishing bar 3 and motor 1 are for being fixedly connected with, described polishing bar 3 is also provided with power transmission shaft 4 and grinding head 5, described power transmission shaft 4 is positioned at the inside of polishing bar 3, polishing bar 3 is run through with motor 1 for being fixedly connected with in one end of described power transmission shaft 4, described grinding head 5 is positioned at the opposite side of polishing bar 3, the other end of described grinding head 5 and power transmission shaft 4 is for being fixedly connected with, described switch control box 6 is positioned at the side of motor 1, described switch control box 6 by circuit with the wire bond pad 2 on motor 1 for being fixedly connected with, described battery 7 is positioned at the inner side of switch control box 6, described battery 7 and switch control box 6 are for being fixedly connected with.Described motor 1 is the micromachine of 0.18w ~ 0.75w power, and rotating speed is 300 ~ 400r/min.The material of described wire bond pad 2 is metallic conductor.Described power transmission shaft 4 can be changed.Described grinding head 5 is taper fine sand grinding head, and can change.Described battery 7 is the dc source of 1.5v.
Working method: this device is mainly used in the crack of door opening machine for elevator, the recessed oxidation inside crack of fast and easy cleaning can put a dirt, reach clean object.First, motor 1 and polishing bar 3 are connected, the power transmission shaft 4 of polishing bar 3 inside is fixed with the rotating shaft on motor 1 and is connected, then grinding head 5 and power transmission shaft 4 are connected; Then load in switch control box 6 by battery 7, connected by the wire bond pad 2 on the wire of switch control box 6 both sides and motor 1, open the operating switch button on switch control box 6, this device is started working.
The motor of this sanding apparatus adopts power to be the micromachine of 0.18w ~ 0.75w, and rotating speed is 300 ~ 400r/min should put power transmission shaft 4 easily in polishing bar 3, also wants guaranteed output to reach designing requirement.After switching on power, drive grinding head 5 to rotate, the dirt in elevator crack is cleared up fast.Grinding head 5 adopts conical design, solution be that grinding head is restricted at the job area of operation surface, change the deficiency that common grinding head is restricted at the job area of operation surface.This device adopts 1.5V dc source to do power, and not by the restriction in place, and extremely easy to use and environmental protection, zero-emission, noise are little, lightweight.For needing cleaning, polish and revising of tiny position.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (6)
1. an elevator crack sanding apparatus, it is characterized in that: by motor, polishing bar, switch control box and battery composition, described motor is also provided with wire bond pad, described wire bond pad is positioned at the top of motor, described wire bond pad and motor are for being fixedly connected with, described polishing bar is positioned at the side of motor, described polishing bar and motor are for being fixedly connected with, described polishing bar is also provided with power transmission shaft and grinding head, described power transmission shaft is positioned at the inside of polishing bar, polishing bar is run through with motor for being fixedly connected with in one end of described power transmission shaft, described grinding head is positioned at the opposite side of polishing bar, the other end of described grinding head and power transmission shaft is for being fixedly connected with, described switch control box is positioned at the side of motor, described switch control box by circuit with the wire bond pad on motor for being fixedly connected with, described battery is positioned at the inner side of switch control box, described battery and switch control box are for being fixedly connected with.
2. a kind of elevator crack sanding apparatus according to claim 1, it is characterized in that: described motor is the micromachine of 0.18w ~ 0.75w power, and rotating speed is 300 ~ 400r/min.
3. a kind of elevator crack sanding apparatus according to claim 1, is characterized in that: the material of described wire bond pad is metallic conductor.
4. a kind of elevator crack sanding apparatus according to claim 1, is characterized in that: described power transmission shaft can be changed.
5. a kind of elevator crack sanding apparatus according to claim 1, is characterized in that: described grinding head is taper fine sand grinding head, and can change.
6. a kind of elevator crack sanding apparatus according to claim 1, is characterized in that: described battery is the dc source of 1.5v.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223726.1U CN204686623U (en) | 2015-04-14 | 2015-04-14 | A kind of elevator crack sanding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223726.1U CN204686623U (en) | 2015-04-14 | 2015-04-14 | A kind of elevator crack sanding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686623U true CN204686623U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520223726.1U Active CN204686623U (en) | 2015-04-14 | 2015-04-14 | A kind of elevator crack sanding apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN204686623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569615A (en) * | 2018-04-04 | 2018-09-25 | 上海富士电梯有限公司 | Elevator with automatically cleaning sedan-chair Room mechanical electric device |
-
2015
- 2015-04-14 CN CN201520223726.1U patent/CN204686623U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108569615A (en) * | 2018-04-04 | 2018-09-25 | 上海富士电梯有限公司 | Elevator with automatically cleaning sedan-chair Room mechanical electric device |
| CN108569615B (en) * | 2018-04-04 | 2020-06-30 | 上海富士电梯有限公司 | Elevator with self-cleaning mechanical and electrical device in car hall |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |