CN220330097U - Steel pipe cutting device for steel structure building - Google Patents
Steel pipe cutting device for steel structure building Download PDFInfo
- Publication number
- CN220330097U CN220330097U CN202321502641.8U CN202321502641U CN220330097U CN 220330097 U CN220330097 U CN 220330097U CN 202321502641 U CN202321502641 U CN 202321502641U CN 220330097 U CN220330097 U CN 220330097U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- bottom plate
- cutting wheel
- plate
- cutting
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- 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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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 73
- 239000010959 steel Substances 0.000 title claims abstract description 73
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 2
- 208000012260 Accidental injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to the technical field of steel pipe processing, and discloses a steel pipe cutting device for a steel structure building, a bottom plate and a top frame arranged on the bottom plate, and the device also comprises: the first cylinder is arranged on the top frame, a protective cover is arranged at the telescopic end of the first cylinder, a rotating shaft is rotatably arranged in the protective cover, a cutting wheel is arranged on the rotating shaft, and a motor for driving the rotating shaft to rotate is arranged on the outer wall of the protective cover; the movable shafts are rotatably arranged at two ends of the shield, the movable shafts are fixedly connected with one end of the cover plate, and the bottom plate is provided with a transmission part connected with the movable shafts; a positioning member provided on the top frame; according to the utility model, the steel pipe to be cut is conveyed through the conveying roller, and is positioned and fixed through the positioning component, so that the cutting wheel is convenient to cut, the transmission component can open the cover plate in the process of cutting by moving the cutting wheel downwards, so that the cutting wheel is exposed, and the transmission component can close the cover plate in the process of moving the cutting wheel upwards after cutting, so that the cutting wheel is wrapped.
Description
Technical Field
The utility model relates to the technical field of steel pipe machining, in particular to a steel pipe cutting device for a steel structure building.
Background
Compared with the traditional concrete building, the steel structure building has the advantages that steel plates or section steel are used for replacing reinforced concrete, the strength is higher, and the shock resistance is better. And the components can be manufactured in a factory and installed on site, so that the construction period is greatly reduced.
The steel structure building needs to use the steel pipe of different length, consequently needs to cut the steel pipe, adopts the cutting machine generally when current cutting to the steel pipe, and half of the cutting wheel of current cutting machine is located the guard shield, and half exposes outside, and the potential safety hazard that the cutting wheel of exposing outside exists the accidental injury operating personnel, consequently needs to improve
To this end, a steel pipe cutting device for a steel structure building is proposed by those skilled in the art to solve the problems presented in the background above.
Disclosure of Invention
The utility model aims to provide a steel pipe cutting device for a steel structure building, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a steel construction is steel pipe cutting device for building, includes the bottom plate and installs the roof-rack on the bottom plate, still includes:
the first cylinder is arranged on the top frame, a protective cover is arranged at the telescopic end of the first cylinder, a rotating shaft is rotatably arranged in the protective cover, a cutting wheel is arranged on the rotating shaft, and a motor for driving the rotating shaft to rotate is arranged on the outer wall of the protective cover;
the movable shafts are rotatably arranged at two ends of the shield, the movable shafts are fixedly connected with one end of the cover plate, and the bottom plate is provided with a transmission part connected with the movable shafts and used for opening and closing the cover plate;
and the positioning component is arranged on the top frame and used for positioning and fixing the steel pipe.
As a further scheme of the utility model: the base plate is provided with conveying rollers which are distributed at equal intervals, a base plate is arranged on one side of the base plate, which is positioned on the conveying rollers, and V-shaped grooves are formed in the upper portion of the base plate.
As still further aspects of the utility model: the transmission part comprises fixed plates arranged on two sides of a bottom plate, racks are arranged on the fixed plates, gears meshed with the racks are arranged on the movable shaft, limiting plates are arranged at the ends of the movable shaft, fixed blocks are arranged on one sides of the fixed plates, and limiting grooves matched with the limiting plates are formed in the fixed blocks.
As still further aspects of the utility model: the positioning component comprises a second air cylinder arranged on the top frame, and a positioning plate is arranged at the telescopic end of the second air cylinder.
As still further aspects of the utility model: the bottom plate is provided with the cutting groove below the cutting wheel.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the steel pipe to be cut is conveyed through the conveying roller, and is positioned and fixed through the positioning component, so that the cutting wheel is convenient to cut, the transmission component can open the cover plate in the process of downward movement of the cutting wheel to cut, so that the cutting wheel is exposed, and can close the cover plate in the process of upward movement of the cutting wheel after cutting, so that the cutting wheel is wrapped, and the cutting wheel can be prevented from being exposed outside when the cutting wheel is not used, so that the safety risk is reduced.
Drawings
Fig. 1 is a schematic structural view of a steel pipe cutting device for a steel structure building.
Fig. 2 is a schematic diagram of a closed structure of a cover plate in a steel pipe cutting device for a steel structure building.
Fig. 3 is a schematic view showing the open structure of a cover plate in a steel pipe cutting device for a steel structure building.
Fig. 4 is a schematic structural view of a transmission component in a steel pipe cutting device for a steel structure building.
In the figure: 1. a bottom plate; 2. a top frame; 3. a conveying roller; 4. a backing plate; 5. cutting a groove; 6. a first cylinder; 7. a shield; 8. a rotating shaft; 9. a cutting wheel; 10. a motor; 11. a movable shaft; 12. a gear; 13. a fixing plate; 14. a rack; 15. a fixed block; 16. a limiting plate; 17. a limit groove; 18. a cover plate; 19. a second cylinder; 20. and (5) positioning the plate.
Description of the embodiments
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Examples
Referring to fig. 1 to 4, a steel pipe cutting device for a steel structure building includes a base plate 1 and a top frame 2 mounted on the base plate 1, and further includes:
the first cylinder 6 is arranged on the top frame 2, a shield 7 is arranged at the telescopic end of the first cylinder 6, a rotating shaft 8 is rotatably arranged in the shield 7, a cutting wheel 9 is arranged on the rotating shaft 8, a motor 10 for driving the rotating shaft 8 to rotate is arranged on the outer wall of the shield 7, and the shield 7 is semicircular and is used for protecting the upper half part of the cutting wheel 9;
the movable shafts 11 are rotatably arranged at two ends of the shield 7, the movable shafts 11 are fixedly connected with one end of the cover plate 18, the bottom plate 1 is provided with a transmission part connected with the movable shafts 11 and used for opening and closing the cover plate 18, and the lower half part of the cutting wheel 9 can be protected by closing the two cover plates 18;
and the positioning component is arranged on the top frame 2 and is used for positioning and fixing the steel pipe.
Be provided with equidistant distributed's transfer roller 3 on the bottom plate 1, transfer roller 3 drives through external drive arrangement, and drive arrangement can be step motor 10, and transfer roller 3 is high in the middle of both sides, conveniently conveys the steel pipe, backing plate 4 is installed to bottom plate 1 in transfer roller 3 one side, and V type groove has been seted up on backing plate 4 upper portion, and the V type groove of backing plate 4 is passed to the steel pipe right-hand member, and cutting wheel 9 can cut the steel pipe this moment.
The transmission part comprises a fixed plate 13 arranged on two sides of the bottom plate 1, a rack 14 is arranged on the fixed plate 13, a gear 12 meshed with the rack 14 is arranged on the movable shaft 11, a limit plate 16 is arranged at the end part of the movable shaft 11, a fixed block 15 is arranged on one side of the fixed plate 13, and a limit groove 17 matched with the limit plate 16 is formed in the fixed block 15.
When the position of the steel pipe is fixed, the first air cylinder 6 is started, the first air cylinder 6 stretches to drive the shield 7 to move downwards, in the process of moving downwards, the motor 10 drives the rotating shaft 8 to rotate to enable the cutting wheel 9 to rotate, cutting is convenient, in the process of moving downwards the shield 7, the gear 12 arranged on the movable shaft 11 is meshed with the rack 14 on the fixed plate 13 to drive the movable shaft 11 to rotate, the movable shaft 11 rotates to drive the cover plate 18 to rotate, the cover plates 18 on two sides of the shield 7 rotate to two sides until the cover plates 18 rotate 180 degrees, the gear 12 is not meshed with the rack 14 any more, the limiting plate 16 connected with the end part of the movable shaft 11 rotates to a position in the vertical direction, the limiting plate 16 is clamped into the limiting groove 17 of the fixed block 15 along with the downward movement of the shield 7, the cover plates 18 do not rotate any more along with the downward movement of the shield 7, the cutting wheel 9 which moves downwards can cut the positioned and fixed steel pipe, after the steel pipe is cut, the first air cylinder 6 is reversely started to drive the shield 7 to move upwards, when the limiting plate 16 is separated from the limiting groove 17, the gear 12 is meshed with the rack 14 again, then the shield 7 moves upwards to enable the cover plate 18 to reversely rotate 180 degrees until the cover plate 18 is reset, then the positioning part loosens the positioning of the steel pipe, at this time, the steel pipe can be continuously fed under the action of the conveying roller 3, the continuous cutting can be carried out by repeating the operation, when the device is used, the cover plate 18 can be opened only in the process of cutting the steel pipe by moving downwards the cutting wheel 9, so that the cutting wheel 9 is exposed, and when the cutting wheel 9 is reset, the cover plate 18 can be closed, thereby improving the use safety of the device and reducing the operation risk of operators, the use effect is better.
Examples
This embodiment is a further improvement over the previous embodiment: the positioning component comprises a second air cylinder 19 arranged on the top frame 2, and a positioning plate 20 is arranged at the telescopic end of the second air cylinder 19.
The bottom plate 1 is provided with a cutting groove 5 below the cutting wheel 9, and is matched with the cutting wheel 9 to cut the steel pipe.
The theory of operation, when using this device, with this device fixed mounting subaerial for this device is firmly placed, when needs carry cutting wheel 9 department to the steel pipe to cut, places the steel pipe at the middle part of transfer roller 3, along with transfer roller 3's rotation drive steel pipe to cutting wheel 9 removal, place the cutting position of cutting wheel 9 is kept away from to the in-process of steel pipe, and then can avoid the flying chip splash that the cutting produced to the operation workman on, improve the security.
When the steel pipe moves to the position right below the cutting wheel 9, the second air cylinder 19 is started, and the second air cylinder 19 can drive the positioning plate 20 to move downwards, so that the positioning plate 20 is used for positioning and fixing the steel pipe, and the phenomenon that the cutting accuracy is affected due to the fact that the steel pipe is deviated in the process of cutting the steel pipe by the cutting wheel 9 is avoided.
When the position of the steel pipe is fixed, the first air cylinder 6 is started, the first air cylinder 6 stretches to drive the shield 7 to move downwards, in the process of moving downwards, the motor 10 drives the rotating shaft 8 to rotate to enable the cutting wheel 9 to rotate, cutting is convenient, in the process of moving downwards the shield 7, the gear 12 arranged on the movable shaft 11 is meshed with the rack 14 on the fixed plate 13 to drive the movable shaft 11 to rotate, the movable shaft 11 rotates to drive the cover plate 18 to rotate, the cover plates 18 on two sides of the shield 7 rotate to two sides until the cover plates 18 rotate 180 degrees, the gear 12 is not meshed with the rack 14 any more, the limiting plate 16 connected with the end part of the movable shaft 11 rotates to a position in the vertical direction, the limiting plate 16 is clamped into the limiting groove 17 of the fixed block 15 along with the downward movement of the shield 7, the cover plates 18 do not rotate any more along with the downward movement of the shield 7, the cutting wheel 9 which moves downwards can cut the positioned and fixed steel pipe, after the steel pipe is cut, the first air cylinder 6 is reversely started to drive the shield 7 to move upwards, when the limiting plate 16 is separated from the limiting groove 17, the gear 12 is meshed with the rack 14 again, then the shield 7 moves upwards to enable the cover plate 18 to reversely rotate 180 degrees until the cover plate 18 is reset, then the positioning part loosens the positioning of the steel pipe, at this time, the steel pipe can be continuously fed under the action of the conveying roller 3, the continuous cutting can be carried out by repeating the operation, when the device is used, the cover plate 18 can be opened only in the process of cutting the steel pipe by moving downwards the cutting wheel 9, so that the cutting wheel 9 is exposed, and when the cutting wheel 9 is reset, the cover plate 18 can be closed, thereby improving the use safety of the device and reducing the operation risk of operators, the use effect is better.
According to the utility model, the steel pipe to be cut is conveyed through the conveying roller 3, and is positioned and fixed through the positioning component, so that the cutting wheel 9 is convenient to cut, the cover plate 18 can be opened by the transmission component in the process of cutting by moving the cutting wheel 9 downwards, so that the cutting wheel 9 is exposed, and the cover plate 18 can be closed by the transmission component in the process of moving the cutting wheel 9 upwards, so that the cutting wheel 9 is wrapped, and the situation that the cutting wheel 9 is exposed outside when the cutting wheel 9 is not used can be avoided, and the safety risk is reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a steel construction is steel pipe cutting device for building, includes the bottom plate and installs the roof-rack on the bottom plate, its characterized in that still includes:
the first cylinder is arranged on the top frame, a protective cover is arranged at the telescopic end of the first cylinder, a rotating shaft is rotatably arranged in the protective cover, a cutting wheel is arranged on the rotating shaft, and a motor for driving the rotating shaft to rotate is arranged on the outer wall of the protective cover;
the movable shafts are rotatably arranged at two ends of the shield, the movable shafts are fixedly connected with one end of the cover plate, and the bottom plate is provided with a transmission part connected with the movable shafts and used for opening and closing the cover plate;
and the positioning component is arranged on the top frame and used for positioning and fixing the steel pipe.
2. The steel pipe cutting device for the steel structure building according to claim 1, wherein the bottom plate is provided with conveying rollers which are distributed at equal intervals, a base plate is arranged on one side of the bottom plate, which is positioned on one side of the conveying rollers, and a V-shaped groove is formed in the upper portion of the base plate.
3. The steel pipe cutting device for the steel structure building according to claim 2, wherein the transmission part comprises fixed plates arranged on two sides of the bottom plate, racks are arranged on the fixed plates, gears meshed with the racks are arranged on the movable shaft, limiting plates are arranged at the end parts of the movable shaft, fixed blocks are arranged on one sides of the fixed plates, and limiting grooves matched with the limiting plates are formed in the fixed blocks.
4. The steel pipe cutting device for the steel structure building according to claim 1, wherein the positioning component comprises a second cylinder installed on the top frame, and a positioning plate is installed at the telescopic end of the second cylinder.
5. A steel pipe cutting device for a steel structure building according to claim 1, wherein the bottom plate is provided with a cutting groove below the cutting wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502641.8U CN220330097U (en) | 2023-06-13 | 2023-06-13 | Steel pipe cutting device for steel structure building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321502641.8U CN220330097U (en) | 2023-06-13 | 2023-06-13 | Steel pipe cutting device for steel structure building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220330097U true CN220330097U (en) | 2024-01-12 |
Family
ID=89455935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321502641.8U Active CN220330097U (en) | 2023-06-13 | 2023-06-13 | Steel pipe cutting device for steel structure building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220330097U (en) |
-
2023
- 2023-06-13 CN CN202321502641.8U patent/CN220330097U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |