CN208467658U - Drum supporting device - Google Patents
Drum supporting device Download PDFInfo
- Publication number
- CN208467658U CN208467658U CN201821021232.5U CN201821021232U CN208467658U CN 208467658 U CN208467658 U CN 208467658U CN 201821021232 U CN201821021232 U CN 201821021232U CN 208467658 U CN208467658 U CN 208467658U
- Authority
- CN
- China
- Prior art keywords
- central axis
- drum supporting
- positioning disc
- supporting device
- bearing
- 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
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model discloses a kind of drum supporting devices, a kind of drum supporting device, including two symmetrically arranged support frames, support frame is embedded with bearing, bearing is fixedly connected with support frame by fixed pin, central axis is set between two support frames, central axis is matched with bearing, big positioning disc is arranged on central axis, limiting device is set at the position on central axis between big positioning disc and small positioning disc, after drum supporting device comes into operation, 360 ° of rotations of roller can be achieved, roller in roller repair is realized to rotate, the fixed operation mode in operating personnel position, space is provided for weld job to ensure；Production efficiency is effectively improved, operation labor intensity is alleviated, has ensured welding quality.
Description
Technical field
The utility model belongs to maintenance of electromechanical equipment technical field, is related to a kind of drum supporting device.
Background technique
During roller REPAIR WELDING, since roller volume, weight are larger, roller is usually flat on ground, is welded
When connecing reparation, operating personnel is taken multiple angles to carry out weld job, is welded using this kind of operational method by constantly adjusting station
Low efficiency is connect, working space is narrow, and welding quality is not easy to guarantee.
Utility model content
The purpose of the utility model is to provide a kind of drum supporting devices, solve welded drum existing in the prior art
Low efficiency, working space is narrow, and welding quality is not easy to guarantee problem.
The utility model is the technical scheme adopted is that a kind of drum supporting device, including two symmetrically arranged supports
Frame, support frame are embedded with bearing, and bearing is fixedly connected with support frame by fixed pin, and central axis is arranged between two support frames,
Central axis is matched with bearing, and big positioning disc is arranged on central axis, is located at big positioning disc and small setting circle on central axis
Limiting device is set at the position between disk.
Central axis is screw rod.
Limiting device includes annulus, and the annulus fixation is set on central axis, and annulus is equipped with the spiral shell matched with screw rod
Line, annulus outer wall connect gag lever post.
Central axis both ends are equipped with hanging ring.
Small positioning disc is arranged on central axis, fastening screw is arranged close to the side of support frame in small positioning disc, small fixed
Several through-holes matched with fastening screw are set on the circle of circle of position disk one.
Positioning disc circumference is equipped with aperture.
The utility model has the beneficial effects that, it can be achieved that 360 ° of roller rotations, are realized after drum supporting device comes into operation
Roller rotation in roller repair, the fixed operation mode in operating personnel position provide space guarantee for weld job；Have
Production efficiency is improved to effect, operation labor intensity is alleviated, has ensured welding quality.
Detailed description of the invention
Fig. 1 is a kind of drum supporting device side view；
Fig. 2 is a kind of top view of drum supporting device middle (center) bearing；
Fig. 3 is a kind of main view of drum supporting device.
In figure, 1. support frames, 2. central axises, 3. bearings, 4. fixed pins, 5. hanging rings, 6. big positioning discs, 7. gag lever posts,
8. small positioning disc, 9. fastening screws, 10. iron rods, 11. apertures, 12. rollers.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of drum supporting device, including two symmetrically arranged support frames 1, support frame are scalable
Frame, support frame 1 is embedded, and there are two bearing 3, bearing 3 and support frames 1 to pass through fixed pin 4 and be fixedly connected, and is arranged between two bearings 3
Central axis 2, central axis 2 are matched with bearing 3, and central axis 2 is a screw rod, and 2 both ends of central axis are equipped with hanging ring 5, on central axis 2
Fixing sleeve is equipped with big positioning disc 6, and big positioning disc 6 carrys out resting barrel 12 for being attached to 12 side of roller, also sets on central axis 2
Limiting device 7 is set, limiting device 7 includes annulus, and annulus fixation is set on central axis 2, and annulus is equipped with screw thread and screw rod matches
It closes, annulus outer wall connects gag lever post 10, and gag lever post 10 is evenly distributed on annulus outer wall, and big positioning disc 6 and limiting device 7 are used
In resting barrel, limiting device 7 allows 10 pinch roller 12 of gag lever post by screw thread activity, keeps roller 12 immovable, to roller
12 play the role of cross-brace.Fixing sleeve is gone back on central axis 2 equipped with small positioning disc 8, support frame 1 is close to small positioning disc 8
Side be arranged fastening screw 9；Several through-holes matched with fastening screw 9, big setting circle are set on the small circle of positioning disc 8 one
Disk circumference is equipped with aperture 11, and when roller is mounted on big positioning disc 6, bolt is through 11 resting barrel of small holes.
When drum supporting device is used for roller weld job, roller 12 is mounted on central axis 2, roller 12 is fixed on
Between big positioning disc 6 and limiting device 7；Lifting machine slings central axis 2 by hanging ring 5, is then placed on two of support frame 1
Between bearing 3, central axis 2 rotates, and central axis 2 rotates big positioning disc 6 and limiting device 7 also rotates with, and then can make
Roller 360 degree rotation, when roller 12 reaches welding position, the limitation roller 12 of gag lever post 10 is free-moving, and fastening screw 9 is inserted
Central axis 2 can be locked by entering through-hole.
The beneficial effect of drum supporting device, it can be achieved that 360 ° of roller rotations, are realized after drum supporting device comes into operation
Roller 12 rotates in roller 12 repair, the fixed operation mode in operating personnel position, provides space guarantor for weld job
Barrier；Production efficiency is effectively improved, operation labor intensity is alleviated, has ensured welding quality；Drum supporting device is roller
12 repair personnel provide enough operating spaces, and the process for reducing station conversion and overturning roller improves production effect
Rate alleviates operation labor intensity；The method that its 360 ° of rotation functions have broken former traditional work, in same type structural member reparation
There is great dissemination in operation.
Claims (6)
1. a kind of drum supporting device, which is characterized in that including two symmetrically arranged support frames (1), support frame as described above (1) is interior
Embedded with bearing (3), the bearing (3) is fixedly connected with support frame (1) by fixed pin (4), between described two support frames (1)
It is arranged central axis (2), the central axis (2) matches with bearing (3), is arranged with big positioning disc on the central axis (2)
(6), limiting device is set at the position on the central axis (2) between big positioning disc (6) and small positioning disc (8)
(7)。
2. a kind of drum supporting device according to claim 1, which is characterized in that the central axis (2) is screw rod.
3. a kind of drum supporting device according to claim 1, which is characterized in that the limiting device (7) includes annulus,
The annulus fixation is set on central axis (2), and the annulus is equipped with the screw thread matched with screw rod, the annulus outer wall connection
Gag lever post (10).
4. a kind of drum supporting device according to claim 1, which is characterized in that central axis (2) both ends are equipped with and hang
Ring (5).
5. a kind of drum supporting device according to claim 1, which is characterized in that be arranged on the central axis (2) small
Fastening screw (9) are arranged close to the side of support frame (1) in positioning disc (8), the small positioning disc (8), the small setting circle
Several through-holes matched with fastening screw (9) are set on the circle of disk (8) one.
6. a kind of drum supporting device according to claim 1, which is characterized in that the positioning disc circumference is equipped with small
Hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021232.5U CN208467658U (en) | 2018-06-29 | 2018-06-29 | Drum supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021232.5U CN208467658U (en) | 2018-06-29 | 2018-06-29 | Drum supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208467658U true CN208467658U (en) | 2019-02-05 |
Family
ID=65212050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021232.5U Expired - Fee Related CN208467658U (en) | 2018-06-29 | 2018-06-29 | Drum supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208467658U (en) |
-
2018
- 2018-06-29 CN CN201821021232.5U patent/CN208467658U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208331614U (en) | A kind of high-definition video monitoring mounting device | |
| CN208467658U (en) | Drum supporting device | |
| CN201418013Y (en) | Bracket device for assembly of generator rotor | |
| CN219795176U (en) | Roller centralizer for rotary well cementation | |
| CN207296341U (en) | A kind of scaffold for building | |
| CN209180571U (en) | A kind of municipal pipeline photocuring repair in well head draw liner heavy sheave wheels group | |
| CN106695178B (en) | The automatic ejecting mechanism of cranse in steel reinforcement cage forming machine | |
| CN208450241U (en) | A kind of roll bending discharging device | |
| CN216548798U (en) | Rotating shaft for PVC film winding drum | |
| CN202622316U (en) | Disassembling and assembling platform for cylinder pistons | |
| CN205906659U (en) | A tire centering device for tire production line | |
| CN108356733A (en) | A kind of part processing fixed frame | |
| CN206907342U (en) | Map displaying device | |
| CN209262137U (en) | A kind of damper hanging ring of easy-to-dismount double neck bush | |
| CN210024230U (en) | Tube sheet build-up welding device | |
| CN207126989U (en) | Cold-rolling mill auxiliary repair device | |
| CN207723391U (en) | Steel reinforcement cage is connected positioning device | |
| CN208068180U (en) | A kind of roll bearing provision for disengagement | |
| CN209554540U (en) | A kind of yarn storage cylinder for the Yarn feeder improving structure | |
| CN206795589U (en) | A kind of steel pipe rotary mechanism of the big automatic shot-blasting machine of footpath steel pipe inside and outside wall | |
| CN202924659U (en) | Rope pressing device for rotary drilling rig | |
| CN206011353U (en) | Refractory material rotary casting device | |
| CN208358360U (en) | A kind of fan blade fan blade head bracket device | |
| CN105540220B (en) | Pneumatic tipping device | |
| CN107457737B (en) | Assembling and disassembling tool for rolling mill bearing |
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: 20190205 Termination date: 20190629 |