CN205218765U - Elevator ladder case burnishing machine - Google Patents
Elevator ladder case burnishing machine Download PDFInfo
- Publication number
- CN205218765U CN205218765U CN201521051110.7U CN201521051110U CN205218765U CN 205218765 U CN205218765 U CN 205218765U CN 201521051110 U CN201521051110 U CN 201521051110U CN 205218765 U CN205218765 U CN 205218765U
- Authority
- CN
- China
- Prior art keywords
- motor
- expansion link
- switch
- telescopic link
- elevator ladder
- Prior art date
- 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
Links
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator ladder case burnishing machine, including motor, telescopic link and polishing dish, be provided with cable quick -operation joint on the motor, cable quick -operation joint even has the spring power cord, there is the plug terminal company of spring power cord, install the stainless steel union nut on the motor, telescopic link one end is provided with the external screw thread, the telescopic link is the cavity setting, be provided with the switch on the telescopic link, the switch imbeds in the telescopic link setting, nut and threaded connection is taken over with the stainless steel to the telescopic link, switch and motor electric connection, the polishing dish can be dismantled with the motor and be connected, this elevator ladder case burnishing machine can use manpower sparingly, and can prevent to cause the damage and the influence sale to terraced case.
Description
Technical field
The utility model relates to a kind of elevator ladder case polishing machine.
Background technology
The vertical conveyor of elevator to be a kind of with motor be power, is equipped with box like gondola, takes advantage of people or carrying goods for tier building.Also have step, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a car, operates at least two vertical or inclinations angle of row and is less than between the rigid guideway of 15 °.Car size and version are convenient to passenger and are come in and gone out or handling goods.No matter its type of drive traditionally, using the general name of elevator as vertical transportation means of transport in building.Slower elevators (below 1 meter per second), express lift (1 ~ 2 meter per second) and express elevator (more than 2 meter per seconds) can be divided by speed.Mid-term in 19th century starts to occur hydraulic elevator, still applies on low-rise building so far.1852, the E.G. Otis of the U.S. developed the safety cage of rope hoisting.The eighties, drive unit has further improvement, as motor is driven winding reel by worm-drive, adopted balance weight etc.In 19 end of the centurys, have employed frictional wheel drive, greatly increase the hoisting depth of elevator.
Because terraced case is easily affected sale by scratching when assembling or weld, so making or generally all can carry out polishing to terraced case when dispatching from the factory, but current polishing machine often needs to use ladder just can carry out polishing, design dumb, waste of manpower, and use ladder easily to scratch terraced case, lose more than gain.
Summary of the invention
The technical problems to be solved in the utility model is to provide one can save manpower, and can prevent from causing terraced case damaging and the elevator ladder case polishing machine of impact sale.
For solving the problem, the utility model adopts following technical scheme:
A kind of elevator ladder case polishing machine, comprise motor, expansion link and polishing disk, described motor is provided with fast cable joint, described fast cable joint is connected with spring power line, described spring power line end is connected with plug, described motor is provided with stainless steel union nut, described expansion link one end is provided with external screw thread, described expansion link is that hollow is arranged, described expansion link is provided with switch, described switch is embedded in expansion link and arranges, described expansion link is threaded with stainless steel union nut, described switch and motor are electrically connected, described polishing disk and motor removably connect.
As preferably, described expansion link is provided with rubber pange grip cover, rubber pange grip cover rough surface, not only can promotes the frictional force between hand and rubber pange grip cover, and have good elasticity, can overexertion be prevented and make user's both hands callous.
As preferably, described switch is speed-regulating switch, and the rotating speed that can control motor arrives higher serviceability to make electrical motors.
As preferably, described polishing disk is wool polishing disk.
The beneficial effects of the utility model are: by being provided with expansion link, expansion link is that hollow is arranged, not only significantly reduce the overall weight of equipment, save manpower, and expansion link can also facilitate staff to carry out polishing to terraced case, do not need to use double ladder just can carry out grinding and buffing to terraced case eminence.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of elevator ladder of the utility model case polishing machine.
Detailed description of the invention
As shown in Figure 1, a kind of elevator ladder case polishing machine, comprise motor 1, expansion link 2 and polishing disk 3, described motor 1 is provided with fast cable joint 4, described fast cable joint 4 is connected with spring power line 5, described spring power line 5 end is connected with plug 6, described motor 1 is provided with stainless steel union nut 7, described expansion link 2 one end is provided with external screw thread, described expansion link 2 is hollow setting, described expansion link 2 is provided with switch 8, described switch 8 is embedded in expansion link 2 and arranges, described expansion link 2 is threaded with stainless steel union nut 7, described switch 8 is electrically connected with motor 1, described polishing disk 3 removably connects with motor 1.
Described expansion link 2 is provided with rubber pange grip cover 9, rubber pange grip cover 9 rough surface, not only can promotes the frictional force between hand and rubber pange grip cover 9, and have good elasticity, can overexertion be prevented and make user's both hands callous.
Described switch 8 is speed-regulating switch, the serviceability that the rotating speed that can control motor 1 reaches higher to make motor 1.
Described polishing disk 3 is wool polishing disk.
The beneficial effects of the utility model are: by being provided with expansion link, expansion link is that hollow is arranged, not only significantly reduce the overall weight of equipment, save manpower, and expansion link can also facilitate staff to carry out polishing to terraced case, do not need to use double ladder just can carry out grinding and buffing to terraced case eminence.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. an elevator ladder case polishing machine, it is characterized in that: comprise motor, expansion link and polishing disk, described motor is provided with fast cable joint, described fast cable joint is connected with spring power line, described spring power line end is connected with plug, described motor is provided with stainless steel union nut, described expansion link one end is provided with external screw thread, described expansion link is that hollow is arranged, described expansion link is provided with switch, described switch is embedded in expansion link and arranges, described expansion link is threaded with stainless steel union nut, described switch and motor are electrically connected, described polishing disk and motor removably connect.
2. elevator ladder case polishing machine according to claim 1, is characterized in that: described expansion link is provided with rubber pange grip cover.
3. elevator ladder case polishing machine according to claim 2, is characterized in that: described switch is speed-regulating switch.
4. elevator ladder case polishing machine according to claim 3, is characterized in that: described polishing disk is wool polishing disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051110.7U CN205218765U (en) | 2015-12-16 | 2015-12-16 | Elevator ladder case burnishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051110.7U CN205218765U (en) | 2015-12-16 | 2015-12-16 | Elevator ladder case burnishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205218765U true CN205218765U (en) | 2016-05-11 |
Family
ID=55893859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521051110.7U Expired - Fee Related CN205218765U (en) | 2015-12-16 | 2015-12-16 | Elevator ladder case burnishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205218765U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078432A (en) * | 2016-08-16 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of buffing machine of telescopic handle |
-
2015
- 2015-12-16 CN CN201521051110.7U patent/CN205218765U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106078432A (en) * | 2016-08-16 | 2016-11-09 | 无锡尊宝电动车有限公司 | A kind of buffing machine of telescopic handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20191216 |