CN208196057U - A kind of coal mining machine roller maintenance frock in coal mining - Google Patents
A kind of coal mining machine roller maintenance frock in coal mining Download PDFInfo
- Publication number
- CN208196057U CN208196057U CN201820622897.5U CN201820622897U CN208196057U CN 208196057 U CN208196057 U CN 208196057U CN 201820622897 U CN201820622897 U CN 201820622897U CN 208196057 U CN208196057 U CN 208196057U
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- China
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- coal mining
- chassis
- mining machine
- machine roller
- resting barrel
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Abstract
The utility model discloses the coal mining machine roller maintenance frocks in a kind of coal mining, chassis including being placed in ground, the chassis is metal framework, one end of metal framework be equipped with can opposing metallic frame connecting pin overturning resting barrel carousel, wherein, chassis is equipped with the jack for jacking up resting barrel carousel free end close to resting barrel carousel free end, using the technical solution of the utility model, coal mining machine roller is placed on the resting barrel turntable of workbench, by the angle for adjusting working platform overturning, facilitate the operation of welding, coal mining machine roller can be rotated with resting barrel turntable, it realizes multi-faceted to roller, the adjusting of multi-angle, it is simple to operate, overcoming the prior art and lift by crane overturning to roller using driving leads to security risk existing for coal mining machine roller shakiness, avoid in maintenance process roller not Stabilization leads to safety accident.
Description
Technical field
The utility model belongs to field of machining, and more specifically, the utility model relates in a kind of coal mining
Coal mining machine roller maintenance frock.
Background technique
In the underworkings of coal mining, production environment is severe, and moist, dust causes metal equipment to be got rusty, wherein mining
Machine is the very big equipment of usage amount, and coalcutter uses in the environment of underground for a long time, and coal mining machine roller pick box is caused to occur
Fracture, abrasion, phenomena such as scale error is exceeded, coal mining machine roller maintenance, the welding between component use gas shielded arc welding, welding
Point requires to be in horizontal position, when prior art weld, carries out lifting overturning to roller using driving, this welding procedure is turned over
It during turning, finds pad accurately and takes time and effort, the roller of liftoff higher driving lifting is overturn, roller is unstable to lead
Cause biggish security risk.
Utility model content
Avoid in maintenance process that roller is unstable to be caused to pacify the technical problem to be solved by the utility model is to provide one kind
The coal mining machine roller maintenance frock in coal mining that full accident occurs.
To achieve the goals above, the technical solution that the utility model is taken are as follows: in a kind of provided coal mining
Coal mining machine roller maintenance frock, the chassis including being placed in ground, the chassis are metal framework, and one end of metal framework is equipped with
Can opposing metallic frame connecting pin overturning resting barrel carousel, wherein chassis is close to resting barrel carousel free end
Equipped with the jack for jacking up resting barrel carousel free end.
Coal mining machine roller maintenance frock in a kind of coal mining disclosed by the utility model, resting barrel carousel include
Steelframe, steelframe surface cover steel plate and form workbench, and workbench setting can be around the resting barrel turntable that axle center rotates, steelframe
One end is connect by crossing the rotation axis of chassis connecting pin with chassis.
Coal mining machine roller maintenance frock in a kind of coal mining disclosed by the utility model, the pedestal of jack and chassis
A side it is affixed, the hydraulic stem extension end of jack is fixed in workbench and connects close to the steelframe that chassis and workbench have
The a side connect, jack are placed in the gap on chassis when being free state.
Coal mining machine roller maintenance frock in a kind of coal mining disclosed by the utility model, chassis be I-steel weld and
At.
Using the technical solution of the utility model, coal mining machine roller is placed on the resting barrel turntable of workbench, is led to
The angle for overregulating working platform overturning facilitates the operation of welding, and coal mining machine roller can be rotated with resting barrel turntable, realization pair
Roller is multi-faceted, multi-angle adjusting, simple to operate, overcomes the prior art using driving and carries out lifting overturning to roller
Lead to security risk existing for coal mining machine roller shakiness, avoids in maintenance process that roller is unstable to lead to safety accident；It is whole
A device is placed in ground, the chassis load-bearing welded using I-steel, ensure that the safety that coal mining machine roller is placed significantly；Chassis one
End is connect with workbench, while facilitating operation, has raised operating space, and workbench may be reversed, and facilitate coalcutter rolling
The operation of cylinder maintenance multi-angle, reduces the amount of labour of mobile coal mining machine roller, alleviates labor intensity；Jack is free shape
It is placed in when state in the gap on chassis, avoids the damage of equipment, ensure that the service life of equipment.
Below with reference to drawings and examples, the utility model is described in detail.
Detailed description of the invention
Content expressed by each width attached drawing of this specification and the label in figure are briefly described below:
Fig. 1 is the schematic diagram of the coal mining machine roller maintenance frock in a kind of coal mining of the utility model.
In the figure, it is marked as 1, chassis；2, workbench；3, jack；4, resting barrel turntable.
Specific embodiment
Below against attached drawing, by the description of the embodiment, such as related to specific embodiment of the present utility model
The shape of each component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacture
Technique and operate with method etc., are described in further detail, to help those skilled in the art to the utility model
Utility model design, technical solution have more complete, accurate and deep understanding.
Fig. 1 is the schematic diagram of the coal mining machine roller maintenance frock in a kind of coal mining of the utility model；As shown in the figure
Coal mining machine roller maintenance frock in a kind of coal mining of the utility model, the chassis 1 including being placed in ground, chassis 1 are metal
Frame, one end of metal framework be equipped with can the overturning of opposing metallic frame connecting pin resting barrel carousel, wherein chassis 1 is leaned on
Nearly resting barrel carousel free end is equipped with the jack 3 for jacking up resting barrel carousel free end；Resting barrel carousel
Including steelframe, steelframe surface covers steel plate and forms workbench 2, and the setting of workbench 2 can turn around the resting barrel that axle center rotates
Disk 4, steelframe one end are connect by crossing the rotation axis of 1 connecting pin of chassis with chassis 1；The pedestal of jack 3 and the side on chassis 1
Side is affixed, and the hydraulic stem extension end of jack 3 is fixed in workbench 2 and connect close to chassis 1 with the steelframe that workbench 2 has
A side, jack 3 be free state when be placed in the gap on chassis 1；Chassis 1 is welded for I-steel.
Using the technical solution of the utility model, coal mining machine roller is placed on the resting barrel turntable 4 of workbench 2,
The angle overturn by adjusting workbench 2, facilitates the operation of welding, and coal mining machine roller can be rotated with resting barrel turntable 4, real
Now adjusting multi-faceted to roller, multi-angle, it is simple to operate, it overcomes the prior art and roller is lifted by crane using driving
Overturning leads to security risk existing for coal mining machine roller shakiness, avoids in maintenance process that roller is unstable to cause safety accident to be sent out
It is raw；Whole device is placed in ground, 1 load-bearing of chassis welded using I-steel, ensure that the safety that coal mining machine roller is placed significantly；
1 one end of chassis is connect with workbench 2, while facilitating operation, has raised operating space, workbench 2 may be reversed, facilitate
Coal mining machine roller repairs the operation of multi-angle, reduces the amount of labour of mobile coal mining machine roller, alleviates labor intensity；Jack
3 are placed in the gap on chassis 1 when being free state, avoid the damage of equipment, ensure that the service life of equipment.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, as long as the various unsubstantialities carried out using the method concept and technical solution of the utility model change
Into, or it is not improved the conception and technical scheme of the utility model are directly applied into other occasions, in the utility model
Protection scope within.
Claims (4)
1. the coal mining machine roller maintenance frock in a kind of coal mining, it is characterised in that: the chassis including being placed in ground, it is described
Chassis is metal framework, one end of metal framework be equipped with can the overturning of opposing metallic frame connecting pin resting barrel carousel,
In, chassis is equipped with the jack for jacking up resting barrel carousel free end close to resting barrel carousel free end.
2. the coal mining machine roller maintenance frock in a kind of coal mining described in accordance with the claim 1, it is characterised in that: described
Resting barrel carousel includes steelframe, and steelframe surface covers steel plate and forms workbench, and workbench setting can be rotated around axle center
Resting barrel turntable, steelframe one end is connect by crossing the rotation axis of chassis connecting pin with chassis.
3. the coal mining machine roller maintenance frock in a kind of coal mining described in accordance with the claim 1, it is characterised in that: described
The pedestal of jack and a side on chassis are affixed, and the hydraulic stem extension end of jack is fixed in workbench close to chassis and work
The a side for the steelframe connection having as platform, jack are placed in the gap on chassis when being free state.
4. the coal mining machine roller maintenance frock in a kind of coal mining described in accordance with the claim 1, it is characterised in that: described
Chassis is welded for I-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622897.5U CN208196057U (en) | 2018-04-28 | 2018-04-28 | A kind of coal mining machine roller maintenance frock in coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622897.5U CN208196057U (en) | 2018-04-28 | 2018-04-28 | A kind of coal mining machine roller maintenance frock in coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196057U true CN208196057U (en) | 2018-12-07 |
Family
ID=64521491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820622897.5U Active CN208196057U (en) | 2018-04-28 | 2018-04-28 | A kind of coal mining machine roller maintenance frock in coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196057U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052763A (en) * | 2019-04-10 | 2019-07-26 | 上海市基础工程集团有限公司 | It can the pinpoint milling wheel Repair gene platform of multi-angle |
| CN110480540A (en) * | 2019-08-21 | 2019-11-22 | 中原内配集团安徽有限责任公司 | A kind of dot matrix flexibility cylinder sleeve outer circle clamp |
| CN113579436A (en) * | 2021-08-16 | 2021-11-02 | 九江海天设备制造有限公司 | Auxiliary structure of narrow-gap argon tungsten-arc welding equipment for stainless steel thick plate |
-
2018
- 2018-04-28 CN CN201820622897.5U patent/CN208196057U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052763A (en) * | 2019-04-10 | 2019-07-26 | 上海市基础工程集团有限公司 | It can the pinpoint milling wheel Repair gene platform of multi-angle |
| CN110052763B (en) * | 2019-04-10 | 2021-05-28 | 上海市基础工程集团有限公司 | Milling wheel repairing processing platform capable of achieving multi-angle accurate positioning |
| CN110480540A (en) * | 2019-08-21 | 2019-11-22 | 中原内配集团安徽有限责任公司 | A kind of dot matrix flexibility cylinder sleeve outer circle clamp |
| CN113579436A (en) * | 2021-08-16 | 2021-11-02 | 九江海天设备制造有限公司 | Auxiliary structure of narrow-gap argon tungsten-arc welding equipment for stainless steel thick plate |
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