CN205154979U - Have that dismounting device's take tapering braked wheel - Google Patents
Have that dismounting device's take tapering braked wheel Download PDFInfo
- Publication number
- CN205154979U CN205154979U CN201520891471.6U CN201520891471U CN205154979U CN 205154979 U CN205154979 U CN 205154979U CN 201520891471 U CN201520891471 U CN 201520891471U CN 205154979 U CN205154979 U CN 205154979U
- Authority
- CN
- China
- Prior art keywords
- dismounting device
- bridge plate
- braked wheel
- brake drum
- screw rod
- 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.)
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Abstract
Have that dismounting device's take tapering braked wheel includes the braked wheel and takes the tapering axle, takes the tapering axle to be connected its characterized in that with taking tapering axle spare part: be connected with a dismounting device in the braked wheel outer end, this dismounting device comprises bridge plate and screw rod, and there are a screw hole and screw rod cooperation in the bridge plate center, and bridge plate both sides symmetric distribution has two bar grooves to be used for coupling together bridge plate and braked wheel with the bolt. The beneficial effects of the utility model are that: the threaded holes and screw rod cooperation that utilizes the bridge plate center makes the braked wheel dismantle out to make braked wheel ability reuse. The overhaul of the equipments is convenient, and easy operation is safe, high -efficient, and braked wheel dismounting device convenient to carry.
Description
Technical field
The utility model is a kind of band tapering Brake drum having dismounting device.
Background technique
At present in plant maintenance, two kinds are mainly contained to the method for dismounting of band tapering Brake drum.One is knocked Brake drum surface with sledgehammer, and this method to destroying Brake drum Surface heat-treatent layer and making Brake drum surface have gash, can bear very large impact force to the bearing supporting the axle installing Brake drum simultaneously, and inefficiency; The second heats Brake drum by the method for heating, utilizes the principle dismounting of expanding with heat and contract with cold, Brake drum Surface heat-treatent layer can be made like this to anneal, make Brake drum not reach surperficial due hardness.So the method for these two kinds dismountings all can be reused Brake drum exists certain defect.
Model utility content
The utility model aims to provide a kind of band tapering Brake drum having dismounting device, and this band tapering Brake drum is detachable, can reuse, and does not affect Brake drum surface and surperficial Heat Treatment Of Steel performance.
The utility model solves the technological scheme that its technical problem adopts: the band tapering Brake drum having dismounting device, comprise Brake drum and band taper shaft, band taper shaft is connected with band taper shaft component, it is characterized in that: be connected with a dismounting device in Brake drum outer end, this dismounting device is made up of bridge plate and screw rod, bridge plate centre bit is equipped with a tapped hole and coordinates with screw rod, and bridge plate both sides are symmetrically distributed with two bar-shaped troughs for bridge plate and Brake drum being coupled together with bolt.
The beneficial effects of the utility model are: utilize the tapped hole at bridge plate center and screw rod to coordinate and Brake drum can be taken apart, can reuse to make Brake drum.Overhaul of the equipments is convenient, simple to operate, and safely, efficiently, and Brake drum dismounting device is easy to carry.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the band tapering Brake drum having dismounting device.
Fig. 2 is dismounting device schematic perspective view.
Fig. 3 is the bridge plate structural representation of dismounting device.
Fig. 4 is the schematic diagram that dismounting device is used on speed reducer.
In figure: 1. connecting bolt, be 2. with taper shaft, 3. screw rod, 4. Brake drum, 5. bridge plate, be 6. with taper shaft component.
Embodiment
The content of model utility is further illustrated below in conjunction with accompanying drawing embodiment.
As shown in the figure, have the band tapering Brake drum of dismounting device, band taper shaft 2 is connected with band taper shaft component 6.A dismounting device is connected with in Brake drum 4 outer end, this dismounting device is made up of bridge plate 5 and screw rod 3, bridge plate 5 centre bit is equipped with a tapped hole and coordinates with screw rod 3, and bridge plate 5 both sides are symmetrically distributed with two bar-shaped troughs for coupling together with connecting bolt 1 and Brake drum 4.
Method for dismounting: first the locking nut on Brake drum 4, locked spacer are first removed, is then connected on Brake drum 4 by bridge plate 5 connecting bolt 1, is screwed in by screw rod 3 in the center screw of bridge plate 5, is taken apart by Brake drum 4 from band taper shaft 2.
Claims (1)
1. there is the band tapering Brake drum of dismounting device, comprise Brake drum and band taper shaft, band taper shaft is connected with band taper shaft component, it is characterized in that: be connected with a dismounting device in Brake drum outer end, this dismounting device is made up of bridge plate and screw rod, bridge plate centre bit is equipped with a tapped hole and coordinates with screw rod, and bridge plate both sides are symmetrically distributed with two bar-shaped troughs for bridge plate and Brake drum being coupled together with bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891471.6U CN205154979U (en) | 2015-11-10 | 2015-11-10 | Have that dismounting device's take tapering braked wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520891471.6U CN205154979U (en) | 2015-11-10 | 2015-11-10 | Have that dismounting device's take tapering braked wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154979U true CN205154979U (en) | 2016-04-13 |
Family
ID=55690675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520891471.6U Active CN205154979U (en) | 2015-11-10 | 2015-11-10 | Have that dismounting device's take tapering braked wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154979U (en) |
-
2015
- 2015-11-10 CN CN201520891471.6U patent/CN205154979U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |