CN204657826U - A kind of lifting deflector roll shelf - Google Patents
A kind of lifting deflector roll shelf Download PDFInfo
- Publication number
- CN204657826U CN204657826U CN201520210690.3U CN201520210690U CN204657826U CN 204657826 U CN204657826 U CN 204657826U CN 201520210690 U CN201520210690 U CN 201520210690U CN 204657826 U CN204657826 U CN 204657826U
- Authority
- CN
- China
- Prior art keywords
- guide bush
- upper guide
- deflector roll
- screw
- bush plate
- 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 lifting deflector roll shelf.It comprises the parts such as bottom plate, upper guide bush plate, screw mandrel, screw, handwheel, sprocket wheel, chain, deflector roll, and the upper guide bush plate of crane is in the upper end surface of screw, and two leads coordinate with the guiding post holes on upper guide bush plate.The upper surface of screw supports upper guide bush plate bottom surface, and handwheel rotary-chain drives diagonal angle screw lifting, makes upper guide bush plate along two lead synchronization liftings.The utility model has following effect: owing to having installed two deflector rolls on upper guide bush plate, and two deflector rolls adopt V-type location, and Workpiece fixing precision is high; The height of deflector roll is fastened on lead with clamping screw, can ensures that the position of having good positioning remains unchanged in welding process after regulating and putting in place; In one end of upper guide bush plate, pointer is installed, can corrects during docking workpiece and beat, ensure workpiece docking accurately.This lifting deflector roll shelf height governing speed is fast, deflector roll precision is high, accurate positioning, flexible rotation, shelf conveniently moving.
Description
Technical field
The utility model relates to a kind of lifting shelf, is specifically related to a kind of lifting deflector roll shelf.
Background technology
When existing spindle nose and shaft pipe welding, central siphon is fixed, spindle nose has artificial picking-up to dock with central siphon, because the hand holding up workman is easily shaken, when docking, locating, correct or welding, often make the change of spindle nose position, cause spindle nose position inaccurate, also increase the amount of labour of workman simultaneously.
Summary of the invention
In order to solve the deficiencies in the prior art, the utility model provide be applicable to spindle nose and the parts such as central siphon docking, location, correction, weld, installation, lifting guide roller support that dismounting uses.
The technical solution of the utility model is: a kind of lifting deflector roll shelf, comprise two deflector rolls of the employing V-type location for supporting spindle nose and central siphon, described deflector roll is fixed on a upper guide bush plate by a guide roller support, and described upper guide bush plate is installed on lowering or hoisting gear; Described lowering or hoisting gear comprises a bottom plate, and the lead be fixed on bottom plate and multiple lead screw, described multiple lead screw is provided with the screw mated with described multiple lead screw, on described lead, also cover has the guiding column sleeve for supporting upper guide bush plate, described lead puts and is also provided with clamping screw, described upper guide bush plate offers the through hole mated with described lead and multiple lead screw.
Further improvement of the utility model comprises:
Comprise at least two leads and at least two multiple lead screw, and described screw upper end of mating with multiple lead screw is fixed with sprocket wheel, lower end is fixed with handwheel, and multiple handwheel is connected with sprocket wheel successively by chain.
Described upper guide bush plate is also provided with correction pointer.
Described bottom plate bottom surface is welded with support, and described support is equipped with universal wheel.
Comprise two leads and two multiple lead screw, and two leads and two multiple lead screw are arranged by diagonal orientation respectively.
The utility model proposes a kind of lifting deflector roll shelf.It comprises the parts such as bottom plate, upper guide bush plate, screw mandrel, screw, handwheel, sprocket wheel, chain, deflector roll, and the upper guide bush plate of crane is in the upper end surface of screw, and two leads coordinate with the guiding post holes on upper guide bush plate.The upper surface of screw supports upper guide bush plate bottom surface, and handwheel rotary-chain drives diagonal angle screw lifting, makes upper guide bush plate along two lead synchronization liftings.The utility model has following effect: owing to having installed two deflector rolls on upper guide bush plate, and two deflector rolls adopt V-type location, and Workpiece fixing precision is high; The height of deflector roll is fastened on lead with clamping screw, can ensures that the position of having good positioning remains unchanged in welding process after regulating and putting in place; In one end of upper guide bush plate, pointer is installed, can corrects during docking workpiece and beat, ensure workpiece docking accurately.This lifting deflector roll shelf height governing speed is fast, deflector roll precision is high, accurate positioning, flexible rotation, shelf conveniently moving.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, deflector roll, 2, guide roller support, 3, lead, 4, multiple lead screw, 5, upper guide bush plate, 6, chain, 7, handwheel, 8, universal wheel, 9, guiding column sleeve, 10, bottom plate, 11, correct pointer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is elaborated.
As described in Figure 1, the utility model one lifting deflector roll shelf, comprise two deflector rolls of the employing V-type location for supporting spindle nose and central siphon, described deflector roll is fixed on a upper guide bush plate by a guide roller support, and described upper guide bush plate is installed on lowering or hoisting gear; Described lowering or hoisting gear comprises a bottom plate, and the lead be fixed on bottom plate and multiple lead screw, described multiple lead screw is provided with the screw mated with described multiple lead screw, on described lead, also cover has the guiding column sleeve for supporting upper guide bush plate, described lead puts and is also provided with clamping screw, described upper guide bush plate offers the through hole mated with described lead and multiple lead screw.
As improvement of the present utility model, can comprise at least two leads and at least two multiple lead screw, and described screw upper end of mating with multiple lead screw is also fixed with sprocket wheel, lower end is fixed with handwheel, and multiple handwheel is connected with sprocket wheel successively by chain.
Described upper guide bush plate is also provided with correction pointer.Correct one end that pointer is positioned on upper guide bush plate, be connected in above plate by bolted.Correct during docking workpiece and beat.
Described bottom plate bottom surface is welded with support, and described support is equipped with universal wheel.
As described in Figure 1, most preferred embodiment of the present utility model, comprises two leads and two multiple lead screw, and two leads and two multiple lead screw are arranged by diagonal orientation respectively.
The utility model proposes a kind of lifting deflector roll shelf.It comprises the parts such as bottom plate, upper guide bush plate, screw mandrel, screw, handwheel, sprocket wheel, chain, deflector roll, and the upper guide bush plate of crane is in the upper end surface of screw, and two leads coordinate with the guiding post holes on upper guide bush plate.The upper surface of screw supports upper guide bush plate bottom surface, and handwheel rotary-chain drives diagonal angle screw lifting, makes upper guide bush plate along two lead synchronization liftings.The utility model has following effect: owing to having installed two deflector rolls on upper guide bush plate, and two deflector rolls adopt V-type location, and Workpiece fixing precision is high; The height of deflector roll is fastened on lead with clamping screw, can ensures that the position of having good positioning remains unchanged in welding process after regulating and putting in place; In one end of upper guide bush plate, pointer is installed, can corrects during docking workpiece and beat, ensure workpiece docking accurately.This lifting deflector roll shelf height governing speed is fast, deflector roll precision is high, accurate positioning, flexible rotation, shelf conveniently moving.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a lifting deflector roll shelf, comprise two deflector rolls of the employing V-type location for supporting spindle nose and central siphon, it is characterized in that, described deflector roll is fixed on a upper guide bush plate by a guide roller support, and described upper guide bush plate is installed on lowering or hoisting gear; Described lowering or hoisting gear comprises a bottom plate, and the lead be fixed on bottom plate and multiple lead screw, described multiple lead screw is provided with the screw mated with described multiple lead screw, on described lead, also cover has the guiding column sleeve for supporting upper guide bush plate, described lead puts and is also provided with clamping screw, described upper guide bush plate offers the through hole mated with described lead and multiple lead screw.
2. one lifting deflector roll shelf according to claim 1, it is characterized in that, comprise at least two leads and at least two multiple lead screw, and described screw upper end of mating with multiple lead screw is also fixed with sprocket wheel, lower end is fixed with handwheel, and multiple handwheel is connected with sprocket wheel successively by chain.
3. one lifting deflector roll shelf according to claim 1, is characterized in that, described upper guide bush plate is also provided with correction pointer.
4. one lifting deflector roll shelf according to claim 1, it is characterized in that, described bottom plate bottom surface is welded with support, and described support is equipped with universal wheel.
5. one lifting deflector roll shelf according to claim 1, it is characterized in that, comprise two leads and two multiple lead screw, and two leads and two multiple lead screw is arranged by diagonal orientation respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210690.3U CN204657826U (en) | 2015-04-09 | 2015-04-09 | A kind of lifting deflector roll shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210690.3U CN204657826U (en) | 2015-04-09 | 2015-04-09 | A kind of lifting deflector roll shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657826U true CN204657826U (en) | 2015-09-23 |
Family
ID=54128259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210690.3U Expired - Fee Related CN204657826U (en) | 2015-04-09 | 2015-04-09 | A kind of lifting deflector roll shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671043A (en) * | 2017-02-14 | 2017-05-17 | 江苏金诺化工装备有限公司 | Air buffer tank |
| CN108097724A (en) * | 2017-12-14 | 2018-06-01 | 天津腾飞钢管有限公司 | A kind of preposition lift adjustment mechanism of piercing mill of seamless steel tube |
| CN113070632A (en) * | 2021-04-09 | 2021-07-06 | 郑州越达科技装备有限公司 | Straight seam welding and gang welding method for large-diameter cylinder |
-
2015
- 2015-04-09 CN CN201520210690.3U patent/CN204657826U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671043A (en) * | 2017-02-14 | 2017-05-17 | 江苏金诺化工装备有限公司 | Air buffer tank |
| CN108097724A (en) * | 2017-12-14 | 2018-06-01 | 天津腾飞钢管有限公司 | A kind of preposition lift adjustment mechanism of piercing mill of seamless steel tube |
| CN108097724B (en) * | 2017-12-14 | 2023-08-15 | 天津腾飞钢管有限公司 | Front lifting adjusting mechanism of seamless steel tube perforating machine |
| CN113070632A (en) * | 2021-04-09 | 2021-07-06 | 郑州越达科技装备有限公司 | Straight seam welding and gang welding method for large-diameter cylinder |
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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: 20150923 Termination date: 20160409 |