CN209597923U - Justify device in penstock school - Google Patents
Justify device in penstock school Download PDFInfo
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- CN209597923U CN209597923U CN201920095658.3U CN201920095658U CN209597923U CN 209597923 U CN209597923 U CN 209597923U CN 201920095658 U CN201920095658 U CN 201920095658U CN 209597923 U CN209597923 U CN 209597923U
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- correction
- cylinder
- arm
- penstock
- circle device
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Abstract
A kind of penstock school circle device, it includes supporting element and correction mechanism, is connect by correction mechanism with supporting element, supports support correction mechanism, it is mutually perpendicular to connection by multiple correction arms and correction cylinder, passes through the steel pipe in the flexible correction insertion correction cylinder of the extensible member of correction arm one end connection.The problem of the utility model overcomes former penstock correcting device complexity, at high cost, low efficiency, has structure simple, corrects convenient and efficient, high-efficient, at low cost feature.
Description
Technical field
The utility model belongs to penstock welding technology field, is related to a kind of penstock school circle device.
Background technique
The production of penstock now is particularly significant to water conservancy and hydropower industry, is frequently necessary in penstock manufacturing process pair
Rolled, the penstock after the completion of longitudinal seam welding carries out school circle, do not allow on veneer reeling machine Hui Yuan again according to code requirement,
Be more than especially for some plate thickness 20mm or less, diameter 2500mm steel-pipe welding after the completion of, because the big intensity of volume is low, steel pipe
Circularity is difficult to ensure, mostly uses roll-in to correct at present, and the device is complicated, at high cost, corrects low efficiency.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of penstock school circle devices, and structure is simple, uses
By the correction mechanism of supporting element connection support, multiple correction arms and correction cylinder are mutually perpendicular to connection, connect with correction arm one end
Steel pipe in the flexible correction insertion correction cylinder of extensible member, correction is convenient and efficient, high-efficient, at low cost.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: penstock school circle device,
It includes supporting element and correction mechanism；The top that the correction mechanism is located at supporting element is connected with each other, the correction arm of correction mechanism
It is mutually perpendicular to the correction cylinder of supporting element；Correction arm one end setting extensible member deeply corrects correction in cylinder.
The supporting element include with bottom plate correction cylinder connected vertically, correction cylinder is hollow round tube, and correction mechanism is located at
The connection of its top.
Inclined reinforcing rib is arranged in the junction of the correction cylinder and bottom plate.
The correction mechanism includes the extensible member positioned at the connection of correction arm one end, and correction arm is hollow tube body, with correction
Cylinder connection, extensible member is telescopic cylinder.
The front end of the correction arm is provided with the supporting plate of triangle, and telescopic cylinder is fixed in the groove body of supporting plate, telescopic shaft
It is flexible along correction arm.
The quantity of the correction mechanism be it is multiple, along correction cylinder axle center be uniformly distributed, be located at each correction arm with correct cylinder
Between setting connecting plate connect.
The reinforcing ring of the junction setting ring structure of the correction arm and supporting plate, is arranged muscle between reinforcing ring and correction arm
Plate.
It is provided with correcting ring at the top of the correction cylinder and rotates cooperation, correcting ring is the plate of ring structure.
A kind of penstock school circle device, it includes supporting element and correction mechanism；Correction mechanism is located at the top of supporting element
It is connected with each other, the correction arm of correction mechanism and the correction cylinder of supporting element are mutually perpendicular to；Setting extensible member in correction arm one end is deeply rectified
Correction in positive cylinder.Structure is simple, is connect by correction mechanism with supporting element, and supports support correction mechanism passes through multiple corrections
Arm and correction cylinder are mutually perpendicular to connection, the steel pipe in the flexible correction insertion correction cylinder of extensible member connected by correction arm one end,
Correct it is convenient and efficient, it is high-efficient, it is at low cost.
In the preferred scheme, supporting element include with bottom plate correction cylinder connected vertically, correction cylinder be hollow round tube, rectify
Positive mechanism is located at the connection of its top.Structure is simple, and when installation, bottom plate is fixed with ground, in use, the steel pipe corrected is needed to be located at
It corrects in cylinder, the part of deformation is corresponding with correction mechanism.
In the preferred scheme, inclined reinforcing rib is arranged in the junction for correcting cylinder and bottom plate.Structure is simple, in use,
Correction cylinder is used to support overall structure, and the reinforcing rib that correction cylinder and back plate connections are arranged increases overall structural strength.
In the preferred scheme, correction mechanism includes the extensible member positioned at the connection of correction arm one end, and correction arm is hollow
Tube body, with correction cylinder connection, extensible member is telescopic cylinder.Structure is simple, in use, correction arm is used for the weight of load-bearing telescopic cylinder
Amount, and it is deep into the telescopic shaft of telescopic cylinder in correction cylinder along hollow cavity, it is preferable that the front end of telescopic shaft is coated with rubber
Rubber mat will not injured surface when with the conflict of the steel pipe of correction.
In the preferred scheme, the front end for correcting arm is provided with the supporting plate of triangle, and telescopic cylinder is fixed on the slot of supporting plate
In vivo, telescopic shaft is flexible along correction arm.Structure is simple, and when installation, the supporting plate positioned at the connection of correction arm front end is for fixed flexible
Cylinder, the supporting plate stable structure of triangle, intensity are high.
In the preferred scheme, the quantity of correction mechanism is multiple, and the axle center along correction cylinder is uniformly distributed, and is located at each correction
Setting connecting plate connects between arm and correction cylinder.Structure is simple, in use, multiple correction mechanisms can be from multiple directions to steel pipe
Deformation position reaches touching correction, and correction is quick, and correction is high-efficient, and connecting plate and correction cylinder and correction arm are connected with each other, and increases whole
Body structural strength.
In the preferred scheme, the reinforcing ring of the junction setting ring structure of arm and supporting plate, reinforcing ring and correction are corrected
Gusset is set between arm.Structure is simple, in use process, in extensible member movement, corrects the front end stress of arm, is located at correction arm
Overall structural strength is increased with the reinforcing ring of the junction of supporting plate.
In the preferred scheme, it is provided with correcting ring at the top of correction cylinder and rotates cooperation, correcting ring is ring structure
Plate.Structure is simple, and in correcting process, the steel pipe of deformation needs continuous rotation, and when steel pipe rotary, correcting ring can be used as fulcrum
And positioning, needing to correct the lantern ring cooperation on steel pipe with covering, rotational correction is more convenient, and correction accuracy is higher.
A kind of penstock school circle device, it includes supporting element and correction mechanism, is connect by correction mechanism with supporting element,
Supports support correction mechanism is mutually perpendicular to connection by multiple correction arms and correction cylinder, passes through stretching for correction arm one end connection
Steel pipe in the flexible correction insertion correction cylinder of contracting part.The utility model overcomes former penstock correcting device complexity, at high cost,
The problem of low efficiency, has structure simple, corrects convenient and efficient, high-efficient, at low cost feature.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the schematic front view of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 2.
Fig. 4 is schematic cross-sectional view at the A-A of Fig. 2.
In figure: supporting element 1, bottom plate 11 correct cylinder 12, reinforcing rib 13, and correction mechanism 2 corrects arm 21, extensible member 22, branch
Plate 23, connecting plate 24, reinforcing ring 25, correcting ring 3.
Specific embodiment
In Fig. 1 ~ Fig. 4, a kind of penstock school circle device, it includes supporting element 1 and correction mechanism 2；The straightening machine
The top that structure 2 is located at supporting element 1 is connected with each other, and the correction arm 21 and the correction cylinder 12 of supporting element 1 of correction mechanism 2 are mutually perpendicular to；
21 one end of correction arm setting extensible member 22 deeply interior correction of correction cylinder 12.Structure is simple, passes through correction mechanism 2 and supporting element
1 connection, supporting element 1 support correction mechanism 2, connection are mutually perpendicular to by multiple correction arms 21 and correction cylinder 12, by correcting arm
Steel pipe in the flexible correction insertion correction cylinder 12 of the extensible member 22 that 21 one end connect, correction is convenient and efficient, high-efficient, at low cost.
In preferred scheme, the supporting element 1 include with the correction cylinder 12 connected vertically of bottom plate 11, it is hollow for correcting cylinder 12
Round tube, correction mechanism 2 be located at its top connection.Structure is simple, and when installation, bottom plate 11 is fixed with ground, in use, needing to rectify
Positive steel pipe is located in correction cylinder 12, and the part of deformation is corresponding with correction mechanism 2.
In preferred scheme, inclined reinforcing rib 13 is arranged in the junction of the correction cylinder 12 and bottom plate 11.Structure is simple,
In use, correction cylinder 12 is used to support overall structure, correction cylinder 12 increases whole with the reinforcing rib 13 that 11 junction of bottom plate is arranged
Body structural strength.
In preferred scheme, the correction mechanism 2 includes the extensible member 22 positioned at the connection of correction 21 one end of arm, corrects arm 21
For hollow tube body, with correction 12 connection of cylinder, extensible member 22 is telescopic cylinder.Structure is simple, in use, correction arm 21 is for holding
The weight of weight telescopic cylinder, and it is deep into the telescopic shaft of telescopic cylinder in correction cylinder 12 along hollow cavity, it is preferable that it is flexible
The front end of axis is coated with rubber pad, will not injured surface when with the conflict of the steel pipe of correction.
In preferred scheme, the front end of the correction arm 21 is provided with the supporting plate 23 of triangle, and telescopic cylinder is fixed on branch
In the groove body of plate 23, telescopic shaft is flexible along correction arm 21.Structure is simple, when installation, positioned at the supporting plate of correction 21 front end of arm connection
23 for fixing telescopic cylinder, 23 stable structure of supporting plate of triangle, intensity height.
In preferred scheme, the quantity of the correction mechanism 2 be it is multiple, the axle center along correction cylinder 12 is uniformly distributed, and is located at
Setting connecting plate 24 connects between each correction arm 21 and correction cylinder 12.Structure is simple, in use, multiple correction mechanisms 2 can be from more
The deformation position of steel pipe is reached in a direction touches correction, and correction is quick, corrects high-efficient, connecting plate 24 and correction cylinder 12 and correction arm
21 are connected with each other, and increase overall structural strength.
In preferred scheme, the reinforcing ring 25 of the junction setting ring structure of the correction arm 21 and supporting plate 23 is reinforced
Gusset is set between ring 25 and correction arm 21.Structure is simple, in use process, when extensible member 22 acts, before correcting arm 21
Stress is held, the reinforcing ring 25 positioned at the junction of correction arm 21 and supporting plate 23 increases overall structural strength.
In preferred scheme, it is provided with correcting ring 3 at the top of the correction cylinder 12 and rotates cooperation, correcting ring 3 is annular
The plate of structure.Structure is simple, and in correcting process, the steel pipe of deformation needs continuous rotation, and when steel pipe rotary, correcting ring 3 can
As fulcrum and positioning, needing to correct the lantern ring cooperation on steel pipe with covering, rotational correction is more convenient, and correction accuracy is higher.
Circle device in penstock school as described above, when installing and using, correction mechanism 2 is connect with supporting element 1, supporting element 1
Correction mechanism 2 is supported, multiple correction arms 21 are mutually perpendicular to connection with correction cylinder 12, and the extensible member 22 of correction 21 one end of arm connection is stretched
Steel pipe in contracting correction insertion correction cylinder 12, correction is convenient and efficient, high-efficient, at low cost.
When installation, bottom plate 11 is fixed with ground, in use, the steel pipe for needing to correct is located in correction cylinder 12, the portion of deformation
Divide corresponding with correction mechanism 2.
In use, correction cylinder 12 is used to support overall structure, the reinforcing rib 13 of correction cylinder 12 and the setting of 11 junction of bottom plate
Increase overall structural strength.
In use, correction arm 21 is used for the weight of load-bearing telescopic cylinder, and make the telescopic shaft of telescopic cylinder along hollow chamber
Body is deep into correction cylinder 12, it is preferable that the front end of telescopic shaft is coated with rubber pad, will not when with the conflict of the steel pipe of correction
Injured surface.
When installation, the supporting plate 23 positioned at the connection of correction 21 front end of arm is for fixing telescopic cylinder, 23 knot of supporting plate of triangle
Structure is stablized, and intensity is high.
In use, multiple correction mechanisms 2 can reach touching correction from deformation position of the multiple directions to steel pipe, correction is fast
Victory, correction is high-efficient, and connecting plate 24 and correction cylinder 12 and correction arm 21 are connected with each other, and increases overall structural strength.
In use process, when extensible member 22 acts, the front end stress of arm 21 is corrected, positioned at correction arm 21 and supporting plate 23
The reinforcing ring 25 of junction increases overall structural strength.
In correcting process, the steel pipe of deformation needs continuous rotation, and when steel pipe rotary, correcting ring 3 can be used as fulcrum and fixed
Position is needing to correct the lantern ring cooperation on steel pipe with covering, and rotational correction is more convenient, and correction accuracy is higher.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (8)
1. a kind of penstock school circle device, it is characterized in that: it includes supporting element (1) and correction mechanism (2)；The correction mechanism
(2) top positioned at supporting element (1) is connected with each other, the correction arm (21) of correction mechanism (2) and the correction cylinder (12) of supporting element (1)
It is mutually perpendicular to；The correction arm (21) one end is arranged extensible member (22) and deeply corrects correction in cylinder (12).
2. penstock school according to claim 1 circle device, it is characterized in that: the supporting element (1) includes and bottom plate
(11) correction cylinder (12) connected vertically, correction cylinder (12) are hollow round tube, and correction mechanism (2) is located at the connection of its top.
3. circle device in penstock school according to claim 2, it is characterized in that: correction cylinder (12) and bottom plate (11)
Inclined reinforcing rib (13) is arranged in junction.
4. circle device in penstock school according to claim 1, it is characterized in that: the correction mechanism (2) includes being located to rectify
The extensible member (22) of positive arm (21) one end connection, correction arm (21) are hollow tube body, with correction cylinder (12) connection, extensible member
It (22) is telescopic cylinder.
5. circle device in penstock school according to claim 4, it is characterized in that: the front end of correction arm (21) is provided with
The supporting plate (23) of triangle, telescopic cylinder are fixed in the groove body of supporting plate (23), and telescopic shaft is flexible along correction arm (21).
6. circle device in penstock school according to claim 1 or 4, it is characterized in that: the quantity of the correction mechanism (2) is
Multiple, the axle center along correction cylinder (12) is uniformly distributed, and is located between each correction arm (21) and correction cylinder (12) and connecting plate (24) are arranged
Connection.
7. circle device in penstock school according to claim 5, it is characterized in that: correction arm (21) and supporting plate (23)
The reinforcing ring (25) of ring structure is arranged in junction, and gusset is arranged between reinforcing ring (25) and correction arm (21).
8. circle device in penstock school according to claim 1, it is characterized in that: being provided at the top of the correction cylinder (12) strong
Positive ring (3) rotates cooperation, and correcting ring (3) is the plate of ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095658.3U CN209597923U (en) | 2019-01-21 | 2019-01-21 | Justify device in penstock school |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095658.3U CN209597923U (en) | 2019-01-21 | 2019-01-21 | Justify device in penstock school |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209597923U true CN209597923U (en) | 2019-11-08 |
Family
ID=68401408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095658.3U Active CN209597923U (en) | 2019-01-21 | 2019-01-21 | Justify device in penstock school |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209597923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198877A (en) * | 2021-03-27 | 2021-08-03 | 慈溪市飞腾电机有限公司 | Cylindrical product shaping tool |
| CN114345978A (en) * | 2021-12-24 | 2022-04-15 | 无锡市钰吉管业有限公司 | Straight welded pipe shaping wrong limit orthotic devices |
-
2019
- 2019-01-21 CN CN201920095658.3U patent/CN209597923U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113198877A (en) * | 2021-03-27 | 2021-08-03 | 慈溪市飞腾电机有限公司 | Cylindrical product shaping tool |
| CN113198877B (en) * | 2021-03-27 | 2022-09-20 | 飞腾精密传动(浙江)有限公司 | Cylindrical product shaping tool |
| CN114345978A (en) * | 2021-12-24 | 2022-04-15 | 无锡市钰吉管业有限公司 | Straight welded pipe shaping wrong limit orthotic devices |
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