CN214263353U - Pressure pipe straightening device - Google Patents
Pressure pipe straightening device Download PDFInfo
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- CN214263353U CN214263353U CN202120271184.0U CN202120271184U CN214263353U CN 214263353 U CN214263353 U CN 214263353U CN 202120271184 U CN202120271184 U CN 202120271184U CN 214263353 U CN214263353 U CN 214263353U
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Abstract
The utility model discloses a pressure pipe straightening device, which comprises a base, wherein a pressure pipe base and a pressure pipe device are arranged on the upper end surface of the base; the upper end face of the pressure pipe base is provided with a pressure pipe supporting seat, and the upper end face of the pressure pipe supporting seat is provided with two roller wheel supports which are arranged in parallel; pipe device includes the pipe support is pressed to the pipe of II type, presses to be equipped with the lead screw position sleeve in the pipe support, presses the pipe lead screw along vertical wearing to be equipped with in the lead screw position sleeve, presses the lower extreme of pipe lead screw to be equipped with the pipe meniscus of pressing of buckling downwards. The roller support is provided with a V-shaped groove, and the inclined planes at the two sides of the V-shaped groove are respectively provided with a rotating carrier roller. The utility model discloses a press pipe straightener simple structure, occupation space are little, convenient operation, trouble are few, non-maintaining, low cost, lightweight, work are nimble, have higher popularization and application and worth.
Description
Technical Field
The utility model belongs to the technical field of machining device, mainly relate to a press pipe straightener.
Background
With the development of society and the progress of science and technology, engineering construction is actively carried out in various places, pipe fittings are required in a plurality of engineering constructions, and the pipe fittings are difficult to avoid bending deformation due to the action of internal force or external force in the production, manufacturing, transportation and hoisting processes of the pipe fittings. Therefore, the final process must be straightened during the welding and installation of the pipe fitting. The pressure pipe straightening machines in the market are expensive basically, complex in structure, large in occupied space, heavy in equipment, incapable of moving after being installed in place and high in capital continuous investment, and need regular maintenance; there is a need for a pressure pipe straightener with simple structure, low cost and convenient operation.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a simple structure, convenient operation, the lower straightener that presses of cost.
The technical scheme of the utility model is that:
a pressure pipe straightening device comprises a base, wherein a pressure pipe base and a pressure pipe device are arranged on the upper end surface of the base; the upper end face of the pressure pipe base is provided with a pressure pipe supporting seat, and the upper end face of the pressure pipe supporting seat is provided with two roller wheel supports which are arranged in parallel; pipe device includes the pipe support is pressed to the pipe of II type, presses to be equipped with the lead screw position sleeve in the pipe support, presses the pipe lead screw along vertical wearing to be equipped with in the lead screw position sleeve, presses the lower extreme of pipe lead screw to be equipped with the pipe meniscus of pressing of buckling downwards.
Preferably, the roller support is provided with a V-shaped groove, and the inclined planes on the two sides of the V-shaped groove are respectively provided with a rotating carrier roller.
Preferably, two sides of the pressure pipe support are respectively and fixedly provided with a connecting plate, and the screw rod positioning sleeve is fixedly arranged between the two connecting plates.
Preferably, the pressure pipe meniscus is connected with the pressure pipe lead screw through a pressure pipe movable sleeve.
Preferably, the bottom of the pressure pipe support is respectively provided with a backing plate; a lower branch pipe which is transversely arranged is slidably arranged between the two vertical supports of the pressure pipe support in a penetrating way; a pressure pipe rotating wrench is arranged at the upper end of the pressure pipe lead screw; two sides of the pressure pipe support are respectively provided with a lifting handle.
Preferably, a pipe rotating device is arranged between the two roller supports, the lower end face of the pipe rotating device is fixedly arranged on the upper end face of the pressure pipe supporting seat, the pipe rotating device comprises a C-shaped pipe rotating support, a pipe rotating supporting base with an opening at the upper end is arranged at the lower end of the pipe rotating support, and a pipe rotating positioning sleeve is arranged at the upper end of the pipe rotating support; a lower rotating shaft is rotatably sleeved in an opening at the upper end of the rotating pipe supporting base, and the upper end of the lower rotating shaft is connected with a rotating pipe lower meniscus which is bent upwards; the rotating pipe positioning sleeve is internally provided with a rotating pipe lead screw in a penetrating manner, the lower end of the rotating pipe lead screw is connected with a rotating pipe movable sleeve, the lower end of the rotating pipe movable sleeve is connected with a rotating pipe upper meniscus which is bent downwards, and the upper end of the rotating pipe lead screw is provided with a rotating pipe rotating wrench in a penetrating manner.
Preferably, four roller mounting cavities are uniformly distributed on the lower end face of the base, threaded through holes are formed in the tops of the roller mounting cavities respectively, base screw rods are mounted in the threaded through holes respectively, the upper ends of the base screw rods penetrate out of the upper end face of the base, and the lower ends of the base screw rods are connected with rollers respectively.
Preferably, a right-angle guiding rule is arranged on the upper end face of the pressure pipe supporting seat between the two roller supporting seats.
The utility model has the advantages that:
the utility model discloses a press pipe straightener simple structure, occupation space are little, convenient operation, trouble are few, non-maintaining, low cost, lightweight, work are nimble, and the device need not electric drive, and manual operation can accomplish, has higher popularization and application and worth.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the roller support of FIG. 1;
FIG. 3 is a schematic structural view of the medium pressure pipe apparatus of FIG. 1;
FIG. 4 is a schematic view of the structure of the transfer device of FIG. 1;
FIG. 5 is a schematic view of the connection of the screw of the base and the base of FIG. 1;
in the figure: 1-a base, 2-a pipe pressing base, 3-a pipe pressing supporting base, 4-a pipe fitting, 5-a roller supporting base, 6-a right-angle guiding rule, 7-a pipe pressing device, 8-a pipe rotating device, 9-a base screw and 10-a roller; 101-roller mounting cavity; 501-a support body, 502-a V-shaped groove and 503-a rotating carrier roller; 701-a backing plate, 702-a lower branch pipe, 703-a pressure pipe bracket, 704-a pressure pipe meniscus, 705-a pressure pipe movable sleeve, 706-a pressure pipe screw rod, 707-a connecting plate, 708-a screw rod positioning sleeve, 709-a pressure pipe rotating wrench and 710-a lifting handle; 801-rotating pipe support, 802-rotating pipe support base, 803-lower rotating shaft, 804-rotating pipe lower meniscus, 805-rotating pipe upper meniscus, 806-rotating pipe movable sleeve, 807-rotating pipe screw rod, 808-rotating pipe positioning sleeve and 809-rotating pipe rotating wrench.
Detailed Description
The following description of the embodiments of the present invention is provided by way of specific examples, and it should be understood that the terms "upper", "lower", "left", "right", "middle", and the like used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and that changes or modifications in the relative relationship may be made without substantial technical changes.
The utility model discloses a detailed implementation mode refers to fig. 1-5, a press pipe coalignment, including base 1, the up end of base 1 is equipped with presses pipe base 2 and presses pipe device 7. In this embodiment, two parallel pipe pressing bases 2 are arranged, the pipe pressing bases 2 are fixedly connected with the base 1, and the pipe pressing device 7 is arranged between the two pipe pressing bases 2.
The upper end face of the pressure pipe base 2 is provided with a pressure pipe supporting seat 3, and the pressure pipe supporting seat 3 is fixedly connected with the pressure pipe base 2; two roller supports 5 which are arranged in parallel are arranged on the upper end face of the pressure pipe support seat 3, each roller support 5 is provided with a V-shaped groove 502, and two inclined planes on two sides of each V-shaped groove 502 are respectively provided with a rotating carrier roller 503; the rotary carrier roller 503 is arranged, so that the pipe fittings 4 with different diameters can be supported, and the pipe fittings 4 can rotate on the roller support 5, thereby facilitating subsequent operation.
The bottom of the pressure pipe bracket 703 is provided with a backing plate 701 respectively. A lower branch pipe 702 which is transversely arranged is slidably arranged between the two vertical supports of the pressure pipe support 703 in a penetrating way. Two sides of the pressure pipe bracket 703 are respectively provided with a lifting handle 710.
Be equipped with between two gyro wheel supports 5 and change a tub device 8, change the up end at pressing pipe supporting seat 3 of terminal surface fixed mounting of a tub device 8, change tub device 8 and include the commentaries on classics pipe support 801 of C type, the lower extreme of commentaries on classics pipe support 801 is equipped with upper end open-ended commentaries on classics pipe and supports base 802, and the upper end of commentaries on classics pipe support 801 is equipped with commentaries on classics pipe position sleeve 808. The upper end opening of the rotating tube supporting base 802 is rotatably sleeved with a lower rotating shaft 803, and the upper end of the lower rotating shaft 803 is connected with a rotating tube lower meniscus 804 which is bent upwards. A rotating pipe screw 807 penetrates through the rotating pipe positioning sleeve 808, the lower end of the rotating pipe screw 807 is connected with a rotating pipe movable sleeve 806, the lower end of the rotating pipe movable sleeve 806 is connected with a rotating pipe upper meniscus 805 bent downwards, and a rotating pipe rotating wrench 809 penetrates through the upper end of the rotating pipe screw 807.
The up end of pressing pipe supporting seat 3 between two gyro wheel supports 5 is equipped with right angle guiding ruler 6, and the lower terminal surface of right angle guiding ruler 6 is equipped with the guiding ruler screw, presses pipe supporting seat 3 to be equipped with the guiding ruler screw hole that a plurality of and guiding ruler screw match, and the guiding ruler screw is adorned soon in the guiding ruler screw hole. Through setting up a plurality of guiding rule screw hole, can adjust the mounted position of right angle guiding rule 6 according to the pipe diameter size of pipe fitting 4, convenient 4 matches with the pipe fitting that corresponds. The right-angle running rule 6 can also be arranged into a structure separated from the pressure pipe supporting seat 3 according to the requirement.
Four gyro wheel installation cavities 101 of the lower terminal surface equipartition of base 1, the top of gyro wheel installation cavity 101 is equipped with the screw thread through-hole respectively, installs base screw rod 9 in the screw thread through-hole respectively, and the upper end of base screw rod 9 is worn out from the up end of base 1, and a gyro wheel 10 is connected respectively to the lower extreme of base screw rod 9. Because the pressure pipe straightening device is heavy in weight and inconvenient to move, when the pressure pipe straightening device needs to be moved, the roller 10 is screwed out of the roller mounting cavity 101 through the rotary base screw rod 9, and then the pressure pipe straightening device can be conveniently moved; when pressing pipe coalignment normal use, through swivel base screw rod 9 with gyro wheel 10 back gyro wheel installation cavity 101, simple structure, convenient operation, the practicality is strong.
Description of the operation:
the method comprises the following steps: placing the pipe fitting 4 to be straightened on the roller support 5, adjusting the right-angle guiding rule 6 to be tightly attached to the pipe fitting 4, rotating the pipe fitting 4, and determining that the pipe fitting 4 is not bent directly and needs to be straightened if a gap exists between the right-angle guiding rule 6 and the pipe fitting 4;
step two: rotate 4 crooked positions of pipe fitting directly over, rotate the pipe meniscus 804 below the pipe fitting 4, rotate the pipe on the pipe meniscus 805 the top of pipe fitting 4, rotate the pipe and rotate spanner 809, pipe rotation spanner 809 drives pipe lead screw 807 downstream (be equipped with pipe movable sleeve 806, can prevent pipe lead screw 807 from rotating the pipe on the pipe meniscus 805 follow rotation), under the drive of pipe lead screw 807, thereby meniscus 805 downstream compresses tightly pipe fitting 4 on the pipe, prevent that pipe fitting 4 from rotating.
Step three: pulling out the lower branch pipe 702 from the pressure pipe support 703, placing the pressure pipe support 703 at the bending position of the pipe fitting 4 by holding the lifting handle 710 by hand, and inserting the lower branch pipe 702 into the pressure pipe support 703 from the lower part of the pressure pipe support seat 3; will press pipe meniscus 704 to rotate the top of 4 bending position of pipe fitting, rotate to press pipe and rotate spanner 709, press pipe and rotate spanner 709 drive pipe lead screw 706 downstream, press pipe lead screw 706 drive pipe meniscus 704 downstream (be equipped with and press pipe movable sleeve 705, can prevent to press pipe meniscus 704 to follow the rotation when pipe lead screw 706 rotates), thereby straighten 4 bending position of pipe fitting.
The utility model discloses a press pipe straightener simple structure, occupation space are little, convenient operation, trouble are few, non-maintaining, low cost, lightweight, work are nimble, the device need not electric drive, and manual operation can be accomplished, and the device in this embodiment comparatively is fit for the steel pipe that pressure equipment aligning diameter is less than or equal to DN200, length is less than or equal to 20m (certainly not being limited to this kind of size), has higher popularization and application and worth.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. A pressure pipe straightening device is characterized by comprising a base, wherein a pressure pipe base and a pressure pipe device are arranged on the upper end surface of the base; the upper end face of the pressure pipe base is provided with a pressure pipe supporting seat, and the upper end face of the pressure pipe supporting seat is provided with two roller wheel supports which are arranged in parallel; pipe device includes the pipe support is pressed to the pipe of II type, presses to be equipped with the lead screw position sleeve in the pipe support, presses the pipe lead screw along vertical wearing to be equipped with in the lead screw position sleeve, presses the lower extreme of pipe lead screw to be equipped with the pipe meniscus of pressing of buckling downwards.
2. The pressure pipe straightening device according to claim 1, wherein the roller support is provided with a V-shaped groove, and a rotating carrier roller is respectively arranged on the inclined surfaces of two sides of the V-shaped groove.
3. The pressure pipe straightening device according to claim 2, wherein two connecting plates are fixedly mounted on two sides of the pressure pipe support respectively, and the screw rod positioning sleeve is fixedly mounted between the two connecting plates.
4. The pressure tube straightening device according to claim 3, wherein the pressure tube meniscus and the pressure tube lead screw are connected through a pressure tube movable sleeve.
5. The pressure pipe straightening device according to claim 4, wherein the bottom of the pressure pipe support is respectively provided with a backing plate; a lower branch pipe which is transversely arranged is slidably arranged between the two vertical supports of the pressure pipe support in a penetrating way; a pressure pipe rotating wrench is arranged at the upper end of the pressure pipe lead screw; two sides of the pressure pipe support are respectively provided with a lifting handle.
6. The pressure pipe straightening device according to claim 5, wherein a pipe rotating device is arranged between the two roller supports, the lower end surface of the pipe rotating device is fixedly arranged on the upper end surface of the pressure pipe supporting seat, the pipe rotating device comprises a C-shaped pipe rotating support, the lower end of the pipe rotating support is provided with a pipe rotating supporting base with an opening at the upper end, and the upper end of the pipe rotating support is provided with a pipe rotating positioning sleeve; a lower rotating shaft is rotatably sleeved in an opening at the upper end of the rotating pipe supporting base, and the upper end of the lower rotating shaft is connected with a rotating pipe lower meniscus which is bent upwards; the rotating pipe positioning sleeve is internally provided with a rotating pipe lead screw in a penetrating manner, the lower end of the rotating pipe lead screw is connected with a rotating pipe movable sleeve, the lower end of the rotating pipe movable sleeve is connected with a rotating pipe upper meniscus which is bent downwards, and the upper end of the rotating pipe lead screw is provided with a rotating pipe rotating wrench in a penetrating manner.
7. The pressure pipe straightening device according to claim 6, wherein four roller mounting cavities are uniformly distributed on the lower end surface of the base, threaded through holes are respectively formed in the tops of the roller mounting cavities, base screw rods are respectively mounted in the threaded through holes, the upper ends of the base screw rods penetrate out of the upper end surface of the base, and the lower ends of the base screw rods are respectively connected with one roller.
8. The pressure pipe straightening device according to claim 7, wherein a right-angle guiding rule is arranged on the upper end surface of the pressure pipe supporting seat between the two roller supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120271184.0U CN214263353U (en) | 2021-02-01 | 2021-02-01 | Pressure pipe straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120271184.0U CN214263353U (en) | 2021-02-01 | 2021-02-01 | Pressure pipe straightening device |
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| Publication Number | Publication Date |
|---|---|
| CN214263353U true CN214263353U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120271184.0U Active CN214263353U (en) | 2021-02-01 | 2021-02-01 | Pressure pipe straightening device |
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| CN (1) | CN214263353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430735A (en) * | 2022-11-03 | 2022-12-06 | 连云港德耀机械科技有限公司 | Straightening machine for steel structure machining |
-
2021
- 2021-02-01 CN CN202120271184.0U patent/CN214263353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430735A (en) * | 2022-11-03 | 2022-12-06 | 连云港德耀机械科技有限公司 | Straightening machine for steel structure machining |
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