CN220278774U - Adjustable corrugated pipe processing support frame - Google Patents
Adjustable corrugated pipe processing support frame Download PDFInfo
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- CN220278774U CN220278774U CN202321943583.2U CN202321943583U CN220278774U CN 220278774 U CN220278774 U CN 220278774U CN 202321943583 U CN202321943583 U CN 202321943583U CN 220278774 U CN220278774 U CN 220278774U
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- 210000001503 joint Anatomy 0.000 claims abstract description 22
- 238000003754 machining Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model is applicable to the technical field of corrugated pipe machining, and provides an adjustable corrugated pipe machining support frame which comprises a collet, a first supporting wheel part and a second supporting wheel part; the first supporting wheel part comprises a first supporting plate, the top of the first supporting plate is provided with a first bearing set, the first bearing set comprises an outer shaft I, an inner shaft I and balls, one side, close to the second supporting wheel part, of the inner shaft I is fixedly connected with a supporting plate, one end of the top of the supporting plate is hinged with a first locking plate, and the other end of the top of the supporting plate is in scarf joint with the first locking plate; the second supporting wheel part comprises a second supporting plate, a second bearing set is arranged at the top of the second supporting plate, the second bearing set comprises a second outer shaft, a second inner shaft and balls, the second outer shaft and the second inner shaft are in a semi-arc shape, one end of the top of the second inner shaft is hinged with a second locking plate, and the other end of the top of the second inner shaft is in scarf joint with the second locking plate; therefore, the corrugated pipe fixing device can rotate and adjust the corrugated pipes fixed on the first part and the second part of the supporting wheel, and is convenient for workers to process the corrugated pipes.
Description
Technical Field
The utility model relates to the technical field of corrugated pipe machining, in particular to an adjustable corrugated pipe machining support frame.
Background
The corrugated pipe is a tubular elastic sensing element formed by connecting foldable corrugated sheets along the folding and stretching directions. The corrugated pipe can be divided into a metal corrugated pipe and a nonmetal corrugated pipe according to different materials, but no matter which corrugated pipe is required to be processed, the secondary processing of cutting or welding is avoided because of the requirement of use requirements; currently, the capital of a small factory is insufficient to introduce professional equipment, so that the welding or cutting is usually carried out on the ground, and the operation is very inconvenient by manually pushing the pipeline to rotate.
The patent with the application number of CN201822004802.6 proposes a corrugated pipe support wheel for lifting, which is characterized in that a threaded telescopic pipe is arranged in a threaded sleeve pipe, the height of a supporting plate at the top end of the threaded telescopic pipe is adjusted by utilizing the cooperation between threads, meanwhile, the threaded telescopic pipe is fixed by utilizing a threaded clamping bolt, the corrugated pipe is stably supported, and a moving wheel is arranged at the bottom of the corrugated pipe support wheel, so that the corrugated pipe can be moved.
The corrugated pipe can be lifted by the technical scheme, but the height adjustment needs to be realized by a worker squatting the body and screwing the threaded telescopic pipe by hand, the corrugated pipe is very heavy after being placed on the threaded telescopic pipe and is difficult to screw, and the corrugated pipe above the corrugated pipe is driven to rotate during screwing, so that the height adjustment is needed before the corrugated pipe is placed, the height adjustment cannot be realized after the corrugated pipe is placed, and the corrugated pipe is very inconvenient to use; in addition, the above proposal does not support the rotation of the corrugated pipe, and the corrugated pipe needs to be manually rotated by workers during processing, which is very inconvenient.
As is known, the prior art has obvious inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present utility model is to provide an adjustable support frame for corrugated pipe processing, which can rotate and adjust corrugated pipes fixed on a first part and a second part of a support wheel, and can adjust the height of the corrugated pipe, thereby facilitating the processing of the corrugated pipe by workers.
In order to achieve the above purpose, the utility model provides an adjustable corrugated pipe processing support frame, which comprises a collet, a first supporting wheel part and a second supporting wheel part;
the first supporting wheel and the second supporting wheel are respectively arranged at two ends of the top of the bottom support;
the first supporting wheel part comprises a first supporting plate, the top of the first supporting plate is provided with a first bearing set, the first bearing set comprises an outer shaft, an inner shaft and balls, one side, close to the second supporting wheel part, of the inner shaft is fixedly connected with a supporting plate, one end of the top of the supporting plate is hinged with a first locking plate, the other end of the top of the supporting plate is in scarf joint with the first locking plate, and a scarf joint part of the supporting plate and the first locking plate is provided with a plug shaft;
the second supporting wheel part comprises a second supporting plate, a second bearing set is arranged at the top of the second supporting plate, the second bearing set comprises a second outer shaft, a second inner shaft and balls, the second outer shaft and the second inner shaft are in a semi-arc shape, one end of the top of the second inner shaft is hinged with a second locking plate, the other end of the top of the second inner shaft is in scarf joint with the second locking plate, and an inserting shaft is arranged at the scarf joint of the second inner shaft and the second locking plate.
According to the adjustable corrugated pipe machining support frame disclosed by the utility model, the first outer shaft is embedded at the top of the first support plate, and the second outer shaft is embedded at the top of the second support plate.
According to the adjustable corrugated pipe processing support frame disclosed by the utility model, one side of the second support plate, which is close to one part of the supporting wheel, and one side of the second support plate, which is far away from one part of the supporting wheel, are fixedly connected with the guard plate, the guard plate is provided with the arc-shaped notch, the radius of the arc-shaped notch is smaller than the radius of the outer edge of the inner shaft, and the radius of the arc-shaped notch exceeds the rotating range of the inserting shaft along the two circle centers of the inner shaft.
According to the adjustable corrugated pipe machining support frame, a screw rod is arranged between the first support plate and the second support plate, one end of the screw rod is rotatably connected with the second support plate, and the other end of the screw rod penetrates through the second support plate and is fixedly connected with a hand wheel.
According to the adjustable corrugated pipe machining support frame, an inner hole of the first inner shaft is plugged, and a hand wheel is fixedly connected to one side, away from the second supporting wheel, of the first inner shaft.
According to the adjustable corrugated pipe processing support frame disclosed by the utility model, the bottom of the bottom bracket is provided with the support seat, an air pressure rod is arranged between the support seat and the bottom bracket, and the air pressure rod is provided with the adjusting rod.
The utility model provides an adjustable corrugated pipe machining support frame, which has the beneficial effects that:
1. through the both ends that use supporting wheel one portion and supporting wheel two parts respectively fixed bellows, can prevent that the bellows from rocking when processing, and one side rigid coupling hand wheel that the interior axle of supporting wheel one portion was kept away from supporting wheel two parts can rotate the interior axle one of supporting wheel one portion through rocking the hand wheel to drive the bellows and rotate, rotate the regulation to the bellows, the workman no longer need manual rotation bellows to adjust when processing, be convenient for weld or cut the processing to the bellows.
2. One end of the screw rod is rotatably connected with the support plate, and the other end of the screw rod penetrates through the support plate II and then is fixedly connected with a hand wheel; after the hand wheel is rotated, the two parts of the supporting wheel are integrally moved and adjusted along the path of the screw rod, so that the corrugated pipe type automatic adjusting device is suitable for corrugated pipes with different lengths, the corrugated pipes with different lengths can be processed, the adjusting mode is simple, and the manufacturing cost is low.
3. The bottom of the bottom support is provided with a supporting seat, a pneumatic rod is arranged between the supporting seat and the bottom support, and an adjusting rod is arranged on the pneumatic rod; after the adjusting rod is pressed, a control valve in the air pressure rod is opened, nitrogen pressure circulates to enter the upper end from the lower end of the piston, and the bottom bracket rises; the bottom support is pressed downwards at the same time after the adjusting rod is pressed, nitrogen pressure circulates to enter the lower end from the upper end of the piston, and the bottom support descends; when the adjusting rod is loosened, the control valve in the air pressure pipe is closed, the position of the piston stays at the set position, and the bottom bracket stops moving; the height of the device is adjusted, and the adjustment mode is convenient and quick.
Drawings
FIG. 1 is a schematic diagram of the positional relationship of a first support wheel, a second support wheel and a bottom bracket;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a portion of a wheel according to the present utility model;
FIG. 4 is a schematic diagram of the connection between a portion of the support wheel and the hand wheel according to the present utility model;
FIG. 5 is a schematic view of two parts of the supporting wheel of the utility model;
in the figure, the first support plate is a 1-support, the first support plate is a 2-support wheel, the first support plate is a 21-support plate, the first bearing set is a 22-support wheel, the first outer shaft is a 221-support shaft, the first inner shaft is a 222-support plate, the second support plate is a 23-support plate, the first locking plate is a 24-support plate, the second support plate is a 3-support wheel, the second bearing set is a 32-support plate, the second outer shaft is a 321-support plate, the second inner shaft is a 322-support plate, the second locking plate is a 33-support plate, the 34-protection plate is a 4-lead screw, the 5-hand wheel is a 6-air pressure rod, the 7-regulation rod, the 8-support seat and the 9-insertion shaft.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the accompanying drawings and examples, it being understood that the specific examples described herein are for illustration only and are not intended to limit the present utility model.
It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1, the utility model provides an adjustable corrugated pipe machining support frame, which comprises a collet 1, a first supporting wheel part 2 and a second supporting wheel part 3; the first supporting wheel part 2 and the second supporting wheel part 3 are respectively arranged at two ends of the top of the bottom support 1, and a supporting seat 8 is arranged at the bottom of the bottom support 1.
Referring to fig. 2 to 4, specifically, the supporting wheel part 2 includes a supporting plate 21, a bearing set 22 is arranged at the top of the supporting plate 21, the bearing set 22 includes an outer shaft 221, an inner shaft 222 and balls, the outer shaft 221 is embedded at the top of the supporting plate 21, and an inner hole of the inner shaft 222 is blocked; one side of the first inner shaft 222, which is far away from the second supporting wheel part 3, is fixedly connected with a hand wheel 5, one side of the first inner shaft 222, which is close to the second supporting wheel part 3, is fixedly connected with a supporting plate 23, one end of the top of the supporting plate 23 is hinged with a first locking plate 24, the other end of the top of the supporting plate is in scarf joint with the first locking plate 24, and a scarf joint part of the supporting plate 23 and the first locking plate 24 is provided with an inserting shaft 9; therefore, one end of the corrugated pipe can be fixed by rotating the first locking plate 24 to enable the first locking plate 24 to be in scarf joint with the supporting plate 23 and then inserting the inserting shaft 9 into the scarf joint position of the supporting plate 23 and the first locking plate 24; and after the hand wheel 5 is rotated, the hand wheel 5 drives the first inner shaft 222 to rotate, so that the fixed corrugated pipe is driven to rotate and adjust, and a worker does not need to manually rotate the corrugated pipe to adjust during processing, so that the worker can conveniently rotate the corrugated pipe to weld and cut.
Referring to fig. 2 and 5, specifically, the second supporting wheel 3 includes a second supporting plate 31, a second bearing set 32 is disposed on the top of the second supporting plate 31, the second bearing set 32 includes a second outer shaft 321, a second inner shaft 322, and balls, the second outer shaft 321 and the second inner shaft 322 are both semi-arc, and the second outer shaft 321 is embedded in the top of the second supporting plate 31; one end of the top of the second inner shaft 322 is hinged with a second locking plate 33, the other end of the top of the second inner shaft 322 is in scarf joint with the second locking plate 33, and a plug shaft 9 is arranged at the scarf joint part of the second inner shaft 322 and the second locking plate 33; therefore, the second locking plate 33 is rotated to be in scarf joint with the second inner shaft 322, and then the inserting shaft 9 is inserted into the scarf joint position of the second inner shaft 322 and the second locking plate 33, so that the other end of the corrugated pipe can be fixed; and after the hand wheel 5 is rotated, the hand wheel 5 drives the first inner shaft 222 and the corrugated pipe to rotate, and meanwhile, as the second inner shaft 322 and the second locking plate 33 are fixedly attached to the outer surface of the corrugated pipe, the second inner shaft 322 and the second locking plate 33 are driven by the corrugated pipe to also rotate along with the corrugated pipe, so that the hand wheel 5 is used for replacing a worker to manually turn over the corrugated pipe, the labor intensity of the worker is reduced, and the worker can conveniently rotate the corrugated pipe to weld and cut.
Referring to fig. 2 and 5, specifically, a side of the second supporting plate 31, which is close to the first supporting wheel 2, and a side of the second supporting plate, which is far away from the first supporting wheel 2, are fixedly connected with a guard plate 34, the guard plate 34 is provided with an arc-shaped notch, the radius of the arc-shaped notch is smaller than the radius of the outer edge of the second inner shaft 322, but the radius of the arc-shaped notch exceeds the rotation range of the inserting shaft 9 along the center of the second inner shaft 322; therefore, the guard plate 34 can ensure that the inserting shaft 9 does not interfere with the guard plate 34 when rotating along with the inner shaft second 322 and the locking plate second 33 while limiting the inner shaft second 322 not to fall out of the outer shaft second 321, so that the inner shaft second 322 and the locking plate second 33 can normally rotate.
Referring to fig. 1 and 2, specifically, a supporting seat 8 is arranged at the bottom of the bottom support 1, a pneumatic rod 6 is arranged between the supporting seat 8 and the bottom support 1, and an adjusting rod 7 is arranged on the pneumatic rod 6; the air pressure bar 6 is a prior art, which is commonly used for lifting chairs used in daily offices; the working principle is as follows: when the adjusting rod 7 is pressed, a control valve in the air pressure rod 6 is opened, nitrogen pressure circulates to enter the upper end from the lower end of the piston, and the bottom bracket 1 rises; the bottom support 1 is pressed downwards at the same time after the adjusting rod 7 is pressed, the nitrogen pressure circulates to enter the lower end from the upper end of the piston, and the bottom support 1 descends; when the adjusting rod 7 is loosened, the control valve in the air pressure pipe is closed, the position of the piston stays at the set position, and the bottom bracket 1 stops moving; the height of the device is adjusted, the adjusting mode is convenient and quick, the manufacturing cost is low, compared with the mode of lifting by utilizing the matching of threads, the adjusting mode does not need to pay excessive labor force.
Referring to fig. 1 and 2, it is preferable that a screw 4 is arranged between the first support plate 21 and the second support plate 31, one end of the screw 4 is rotatably connected with the first support plate 21, and the other end penetrates through the second support plate 31 and is fixedly connected with a hand wheel 5; therefore, after the hand wheel 5 of the screw 4 rotates, the whole of the two parts 3 of the supporting wheel moves and adjusts along the path of the screw 4, so that the corrugated pipe fitting machine is suitable for corrugated pipes with different lengths, and the corrugated pipes with different lengths can be machined.
The working process of the utility model is as follows: when the corrugated pipe is required to be processed, the hand wheel 5 of the screw rod 4 is rotated, the distance between the first supporting wheel part 2 and the second supporting wheel part 3 is matched with the length of the corrugated pipe, then one end of the corrugated pipe is placed on the supporting plate 23, the end face of the corrugated pipe is close to the first inner shaft 222, the other end of the corrugated pipe is placed on the second inner shaft 322, then the locking plate 24 is rotated to be in scarf joint with the supporting plate 23, the inserting shaft 9 is inserted into the scarf joint of the supporting plate 23 and the locking plate 24 to fix one end of the corrugated pipe, the locking plate 33 is rotated to be in scarf joint with the second inner shaft 322, the inserting shaft 9 is inserted into the scarf joint of the second inner shaft 322 and the locking plate 33 to fix the other end of the corrugated pipe, and at the moment, the fixing of the corrugated pipe is completed; when the corrugated pipe needs to be rotated, a hand wheel 5 connected with the first inner shaft 222 is rotated, and the hand wheel 5 drives the corrugated pipe to rotate while rotating, so that the rotating requirement of the corrugated pipe is met; when the height needs to be adjusted, the adjusting rod 7 is pressed, the control valve in the air pressure rod 6 is opened, the nitrogen pressure circulates to enter the upper end from the lower end of the piston, and the collet 1 is lifted; the adjusting rod 7 is pressed and then the bottom support 1 is pressed downwards, the nitrogen pressure circulates from the upper end of the piston to the lower end, and the bottom support 1 descends, so that the height adjustment is met.
In summary, the utility model provides an adjustable corrugated pipe processing support frame, which is characterized in that two ends of a corrugated pipe are respectively fixed by using a first supporting wheel part and a second supporting wheel part, so that the corrugated pipe can be prevented from shaking during processing, a hand wheel is fixedly connected to one side of an inner shaft I of the first supporting wheel part, which is far away from the second supporting wheel part, and the inner shaft I of the first supporting wheel part can be rotated by shaking the hand wheel, so that the corrugated pipe is driven to rotate, and the corrugated pipe is rotated and adjusted, thereby being convenient for welding or cutting the corrugated pipe; one end of the screw rod is rotatably connected with the support plate, and the other end of the screw rod penetrates through the support plate II and then is fixedly connected with a hand wheel; after the hand wheel is rotated, the two parts of the supporting wheel integrally move and adjust along the path of the screw rod, so that the corrugated pipe fitting machine is suitable for corrugated pipes with different lengths, and the corrugated pipes with different lengths can be processed; the bottom of the bottom support is provided with a supporting seat, a pneumatic rod is arranged between the supporting seat and the bottom support, and an adjusting rod is arranged on the pneumatic rod; after the adjusting rod is pressed, a control valve in the air pressure rod is opened, nitrogen pressure circulates to enter the upper end from the lower end of the piston, and the bottom bracket rises; the bottom support is pressed downwards at the same time after the adjusting rod is pressed, nitrogen pressure circulates to enter the lower end from the upper end of the piston, and the bottom support descends; when the adjusting rod is loosened, the control valve in the air pressure pipe is closed, the position of the piston stays at the set position, and the bottom bracket stops moving; the height of the device is adjusted, and the adjustment mode is convenient and quick.
Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. The adjustable corrugated pipe machining support frame is characterized by comprising a bottom bracket, a first supporting wheel part and a second supporting wheel part;
the first supporting wheel and the second supporting wheel are respectively arranged at two ends of the top of the bottom support;
the first supporting wheel part comprises a first supporting plate, the top of the first supporting plate is provided with a first bearing set, the first bearing set comprises an outer shaft, an inner shaft and balls, one side, close to the second supporting wheel part, of the inner shaft is fixedly connected with a supporting plate, one end of the top of the supporting plate is hinged with a first locking plate, the other end of the top of the supporting plate is in scarf joint with the first locking plate, and a scarf joint part of the supporting plate and the first locking plate is provided with a plug shaft;
the second supporting wheel part comprises a second supporting plate, a second bearing set is arranged at the top of the second supporting plate, the second bearing set comprises a second outer shaft, a second inner shaft and balls, the second outer shaft and the second inner shaft are in a semi-arc shape, one end of the top of the second inner shaft is hinged with a second locking plate, the other end of the top of the second inner shaft is in scarf joint with the second locking plate, and an inserting shaft is arranged at the scarf joint of the second inner shaft and the second locking plate.
2. The adjustable bellows processing support of claim 1, wherein the first outer shaft is embedded in the top of the first support plate, and the second outer shaft is embedded in the top of the second support plate.
3. The adjustable bellows processing support frame according to claim 2, wherein one side of the second support plate, which is close to the first part of the supporting wheel, and one side of the second support plate, which is far away from the first part of the supporting wheel, are fixedly connected with a guard plate, arc-shaped notch is formed in the guard plate, the radius of the arc-shaped notch is smaller than the radius of the outer edge of the inner shaft, and the radius of the arc-shaped notch exceeds the rotating range of the inserting shaft along the second circle center of the inner shaft.
4. The adjustable bellows processing support frame according to claim 1, wherein a screw rod is arranged between the first support plate and the second support plate, one end of the screw rod is rotatably connected with the second support plate, and the other end of the screw rod penetrates through the second support plate and is fixedly connected with a hand wheel.
5. The adjustable bellows processing support frame of claim 1, wherein the inner hole of the first inner shaft is blocked, and a hand wheel is fixedly connected to one side of the first inner shaft away from the second supporting wheel.
6. The adjustable support frame for corrugated pipe machining according to claim 1, wherein a support seat is arranged at the bottom of the bottom bracket, a pneumatic rod is arranged between the support seat and the bottom bracket, and an adjusting rod is arranged on the pneumatic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943583.2U CN220278774U (en) | 2023-07-24 | 2023-07-24 | Adjustable corrugated pipe processing support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943583.2U CN220278774U (en) | 2023-07-24 | 2023-07-24 | Adjustable corrugated pipe processing support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278774U true CN220278774U (en) | 2024-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321943583.2U Active CN220278774U (en) | 2023-07-24 | 2023-07-24 | Adjustable corrugated pipe processing support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278774U (en) |
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2023
- 2023-07-24 CN CN202321943583.2U patent/CN220278774U/en active Active
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