CN207387462U - Inner wall of wind-power tower drum sand-blasting machine - Google Patents
Inner wall of wind-power tower drum sand-blasting machine Download PDFInfo
- Publication number
- CN207387462U CN207387462U CN201721388218.4U CN201721388218U CN207387462U CN 207387462 U CN207387462 U CN 207387462U CN 201721388218 U CN201721388218 U CN 201721388218U CN 207387462 U CN207387462 U CN 207387462U
- Authority
- CN
- China
- Prior art keywords
- wind
- power tower
- spray gun
- wall
- sandblasting
- 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
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Abstract
The utility model discloses a kind of inner wall of wind-power tower drum sand-blasting machines, including sand-blasting machine main body and spray gun, further include Torch carrier；The Torch carrier includes stent, traveling wheel, the first motor, circuit orbit, sliding block, rotary joint, the second motor, driving gear and driven gear etc..The utility model inner wall of wind-power tower drum sand-blasting machine, during to inner wall of wind-power tower drum sandblasting, Torch carrier is put into wind-power tower, it is moved axially by the first motor driven support along wind-power tower, and passes through the second motor driving spray gun and rotated along circuit orbit, sand grains is ejected on inner wall of wind-power tower drum by the spray gun of rotation, realize the inner wall sandblasting operation to wind-power tower, sandblasting operating efficiency is high, and sandblasting operators can be small to operator's actual bodily harm away from sandblasting scene.
Description
Technical field
The utility model is related to technical field of wind power generating equipment, more particularly to a kind of sand blasting system of wind-power tower.
Background technology
Wind-power tower is exactly the tower bar of wind-power electricity generation, is mainly played a supportive role in wind power generating set, while absorbs machine
Group vibrations.
The technological process of production of wind-power tower is generally as follows：Numerical control cutting machine blanking, slab need bevel, veneer reeling machine volume
After sheet metal forming, spot welding, positioning, after confirmation carry out inside and outside longitudinal joint welding, circularity check after, carry out secondary school circle if you have questions,
After the completion of single-unit barrel soldering, turning rolls is grouped in a postwelding using hydraulic pressure group, the tolerances such as circumferential weld, straightness inside and outside welding
After inspection, welded flange carries out weld seam nondestructive inspection and flatness inspection, sandblasting, after spray painting processing, complete internal installation and into
Product examine is tested, and is transported to erecting bed.
In the prior art, the outer wall of wind-power tower generally carries out blasting treatment using sand-blasting machine, but existing sand-blasting machine
Spray gun cannot be deep into the inside of wind-power tower, therefore the sandblasting inside tower is manually completed, i.e., manually holds sand-blasting machine
Spray gun carries out sandblasting inside tower, and sandblasting operating efficiency is low, and sandblasting environment dust is big, larger to the actual bodily harm of worker.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of inner wall of wind-power tower drum sand-blasting machine, to solve existing sandblasting
The spray gun of machine cannot be deep into inside wind-power tower, and inner wall of wind-power tower drum sandblasting is manually completed, and operating efficiency is low, and worker is good for
The technical issues of health injury is big.
The utility model inner wall of wind-power tower drum sand-blasting machine, including sand-blasting machine main body and spray gun, further includes Torch carrier；
The Torch carrier includes stent, and the stent includes being located at the torus at middle part and is evenly arranged in torus
Three struts on outer surface, there are two traveling wheels and the first motor of a driving traveling wheel for the end set of every strut；
The Torch carrier further includes the circuit orbit being fixed on three struts, and the circuit orbit and torus are same
Axis is arranged, is provided with the sliding block being slidably matched with it on the ring ring, the spray gun is fixed on sliding block, the axial direction of spray gun
It is axially vertical with circuit orbit；Be provided with rotary joint in the middle part of the torus, one end of rotary joint by hose with
Sand-blasting machine main body connects, and the other end of rotary joint is connected by right-angle elbow pipe with spray gun；
The second motor that driving spray gun is rotated along circuit orbit is additionally provided on the torus, second motor turns
Driving gear is provided on sub- axis, the driven gear engaged with driving gear is provided on the right-angle elbow pipe.
The beneficial effects of the utility model：
Torch carrier during to inner wall of wind-power tower drum sandblasting, is put into wind by the utility model inner wall of wind-power tower drum sand-blasting machine
It in pylon cylinder, is moved axially by the first motor driven support along wind-power tower, and passes through the second motor driving spray gun along circle
Track rotates, and sand grains is ejected on inner wall of wind-power tower drum by the spray gun of rotation, that is, realizes the inner wall sandblasting operation to wind-power tower,
Sandblasting operating efficiency is high, and sandblasting operators can be small to operator's actual bodily harm away from sandblasting scene.
Description of the drawings
Fig. 1 is the dimensional structure diagram of inner wall of wind-power tower drum sand-blasting machine；
Fig. 2 is inner wall of wind-power tower drum sand-blasting machine and the dimensional structure diagram of wind-power tower in the assembled state；
Fig. 3 is another view stereo structure diagram of inner wall of wind-power tower drum sand-blasting machine.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in the figure, the present embodiment inner wall of wind-power tower drum sand-blasting machine, including sand-blasting machine main body 1 and spray gun 2, further includes spray gun
Vehicle.
The Torch carrier includes stent, and the stent includes being located at the torus 3 at middle part and is evenly arranged in annulus
Three struts 4 on external surface, there are two traveling wheels and the first electricity of a driving traveling wheel 5 for the end set of every strut
Machine 6.
The Torch carrier further includes the circuit orbit 7 being fixed on three struts, the circuit orbit and torus
It is coaxially arranged, the sliding block 8 being slidably matched with it is provided on the ring ring, the spray gun is fixed on sliding block, spray gun
It is axial axially vertical with circuit orbit；It is provided with rotary joint 9 in the middle part of the torus, one end of rotary joint passes through soft
Pipe is connected with sand-blasting machine main body, and the other end of rotary joint is connected by right-angle elbow pipe 10 with spray gun.
The second motor 11 that driving spray gun is rotated along circuit orbit is additionally provided on the torus, second motor
Driving gear 12 is provided on armature spindle, the driven gear 13 engaged with driving gear is provided on the right-angle elbow pipe.Work
When the second motor power by driving gear drive driven gear rotate, driven gear rotation drive spray gun revolved along circuit orbit
Turn.
Torch carrier during to inner wall of wind-power tower drum sandblasting, is put into wind-powered electricity generation by the present embodiment inner wall of wind-power tower drum sand-blasting machine
It in tower, is moved axially by the first motor driven support along wind-power tower, and passes through the second motor and drive spray gun along circular rail
Road rotates, and sand grains is ejected on inner wall of wind-power tower drum by the spray gun of rotation, that is, realizes the inner wall sandblasting operation to wind-power tower, sprays
Sand operating efficiency is high, and sandblasting operators can be small to operator's actual bodily harm away from sandblasting scene.
Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover among the right of the utility model.
Claims (1)
1. a kind of inner wall of wind-power tower drum sand-blasting machine, including sand-blasting machine main body and spray gun, it is characterised in that：Further include spray gun delivery
Device；
The Torch carrier includes stent, and the stent includes being located at the torus at middle part and is evenly arranged in torus appearance
Three struts on face, there are two traveling wheels and the first motor of a driving traveling wheel for the end set of every strut；
The Torch carrier further includes the circuit orbit being fixed on three struts, the circuit orbit and the coaxial cloth of torus
It puts, the sliding block being slidably matched with it is provided on the ring ring, the spray gun is fixed on sliding block, the axial direction and circle of spray gun
Shape track it is axially vertical；Rotary joint is provided in the middle part of the torus, one end of rotary joint passes through hose and sandblasting
Owner's body connects, and the other end of rotary joint is connected by right-angle elbow pipe with spray gun；
The second motor that driving spray gun is rotated along circuit orbit, the armature spindle of second motor are additionally provided on the torus
On be provided with driving gear, the driven gear engaged with driving gear is provided on the right-angle elbow pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388218.4U CN207387462U (en) | 2017-10-24 | 2017-10-24 | Inner wall of wind-power tower drum sand-blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388218.4U CN207387462U (en) | 2017-10-24 | 2017-10-24 | Inner wall of wind-power tower drum sand-blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207387462U true CN207387462U (en) | 2018-05-22 |
Family
ID=62330251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721388218.4U Expired - Fee Related CN207387462U (en) | 2017-10-24 | 2017-10-24 | Inner wall of wind-power tower drum sand-blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207387462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290103A (en) * | 2018-11-21 | 2019-02-01 | 山东中车同力钢构有限公司 | A kind of wind power tower auto spray painting device and method |
| CN113799005A (en) * | 2021-09-22 | 2021-12-17 | 广州文船重工有限公司 | Sand blasting device for wind power tower cylinder pile foundation |
-
2017
- 2017-10-24 CN CN201721388218.4U patent/CN207387462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290103A (en) * | 2018-11-21 | 2019-02-01 | 山东中车同力钢构有限公司 | A kind of wind power tower auto spray painting device and method |
| CN113799005A (en) * | 2021-09-22 | 2021-12-17 | 广州文船重工有限公司 | Sand blasting device for wind power tower cylinder pile foundation |
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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: 20180522 Termination date: 20191024 |