CN213141115U - Pressure steel pipe stiffening ring hoisting equipment - Google Patents
Pressure steel pipe stiffening ring hoisting equipment Download PDFInfo
- Publication number
- CN213141115U CN213141115U CN202022059388.6U CN202022059388U CN213141115U CN 213141115 U CN213141115 U CN 213141115U CN 202022059388 U CN202022059388 U CN 202022059388U CN 213141115 U CN213141115 U CN 213141115U
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- steel pipe
- pressure steel
- stiffening ring
- support frame
- support
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 60
- 239000010959 steel Substances 0.000 title claims abstract description 60
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 abstract description 8
- 240000007594 Oryza sativa Species 0.000 abstract description 3
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 3
- 235000009566 rice Nutrition 0.000 abstract description 3
- 240000009087 Crescentia cujete Species 0.000 abstract description 2
- 235000005983 Crescentia cujete Nutrition 0.000 abstract description 2
- 235000009797 Lagenaria vulgaris Nutrition 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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Abstract
The utility model provides a pressure steel pipe stiffening ring lifts by crane equipment, this equipment includes base, vertical scroll, many pass through and connect and a plurality of corresponding crossbeams, the base is fixed in on the rounding rice word support of pressure steel pipe, vertical gear motor is equipped with in the base, vertical gear motor's output shaft links to each other with the bottom of vertical scroll, and the top of vertical scroll links to each other with the longitudinal support post that leads through the joint more, the horizontal support arm that leads to the joint more links to each other with the one end of each crossbeam that corresponds respectively, all is equipped with the sports handcart on each crossbeam, and aforementioned sports handcart connects corresponding support frame and electric block respectively, the bottom of support frame fix in the orificial corresponding position department of pressure steel pipe. The utility model discloses a hoisting accessory simple structure, the using-way is swift convenient, reciprocates and the permanent magnetism ground jack lifts by crane stiffening ring of different angles, co-altitude through the rotation of vertical scroll, electric calabash, realizes stiffening ring's quick installation and welding, has greatly reduced the time cost.
Description
Technical Field
The utility model relates to a steel pipe manufacturing tool field, more specifically relates to a pressure steel pipe stiffening ring lifts by crane equipment.
Background
In the process of manufacturing the pressure steel pipe, in order to ensure the external pressure resistance of the pressure steel pipe, a plurality of circles of stiffening rings are required to be welded on the pressure steel pipe shell at certain intervals. When the stiffening ring is welded, the stiffening ring is required to be divided into a plurality of sections and hung to the same horizontal position of the pressure steel pipe, and fillet weld welding is carried out after the stiffening ring is fixed by spot welding, so that a complete reinforcing ring is finally formed.
Most of the existing stiffening ring welding uses a bridge crane to lift the stiffening ring, the stiffening ring of the pressure steel pipe which can only be processed by one section is lifted once, and the lifting angle and the lifting height need to be frequently adjusted on the steel pipe, so that the process is very complicated, and the efficiency is very low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at foretell problem, provide a pressure steel pipe stiffening ring lifts by crane equipment. The utility model discloses accessible gear motor is rotatory around the main shaft, lifts by crane the stiffening ring of the different angles of multistage, co-altitude simultaneously to this quick installation and the welding that realizes pressure steel pipe stiffening ring.
The technical scheme of the utility model is that:
the utility model provides a pressure steel pipe stiffening ring lifts by crane equipment, this equipment includes base, vertical scroll, many pass through and connect and a plurality of corresponding crossbeams, the base is fixed in on the accent circle rice word support of pressure steel pipe, vertical gear motor is equipped with in the base, vertical gear motor's output shaft links to each other with the bottom of vertical scroll, and the top of vertical scroll links to each other with the longitudinal support post that leads through the joint more, the horizontal support arm that leads to the joint more links to each other with the one end of each crossbeam that corresponds respectively, all is equipped with the sports handcart on each crossbeam, aforementioned sports handcart connects corresponding support frame and electric block respectively, the bottom of support frame fix in the orificial corresponding position department of pressure steel pipe, electric block can hoist stiffening ring to the orificial perisporium of pressure steel pipe corresponding position department.
Further, the multi-way joint is a five-way joint.
Furthermore, the longitudinal support column of the multi-way joint is connected with each transverse support arm to form an outer right angle, and an inclined support is arranged at the position of the outer right angle.
Further, the cross beam is of an I-shaped structure, and the hand power sports car is slidably mounted on the lower wing of the I-shaped structure of the cross beam.
Furthermore, the electric block is a steel wire rope electric block, and two round holes are arranged below the trolley; one of the round holes is connected with the top end of a steel wire rope of the steel wire rope electric block, and the bottom end of the steel wire rope electric block is provided with a permanent magnet jack for absorbing the stiffening ring; the other round hole is connected with the top of the support frame.
Furthermore, the bottom of the support frame is provided with a pulley, the pulley is provided with a groove, and the pulley is installed on the pressure steel pipe in a buckling mode through the groove, so that the support frame is fixed on the pressure steel pipe.
The utility model has the advantages that:
the hoisting device of the utility model has simple structure and rapid and convenient use mode; the utility model discloses can reciprocate and the permanent magnetism ground jack lifts by crane stiffening ring of different angles, co-altitude through the rotation of vertical scroll, electric calabash, realize the quick installation and the welding of stiffening ring, greatly reduce the time cost.
The upper end of the vertical shaft of the utility model is provided with a multi-way joint, a plurality of crossbeams can be arranged, and a plurality of sections of stiffening rings can be lifted simultaneously; the lifting of different numbers of stiffening rings can be realized by replacing the joints with different flux according to actual needs.
The utility model discloses a hoisting accessory accessible hand power sports car removes along the I-steel crossbeam for the hoisting of different radial penstock stiffening ring has spreading value. The lifting device is mainly controlled by a hand-pulling sports car and a remote control speed reduction motor, so that the lifting place can be kept away, and the safety is ensured.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.
Fig. 1 shows a schematic structural diagram of the present invention.
In the figure: 1. a base; 2. a vertical reduction motor; 3. a vertical shaft; 4. a multi-way joint; 5. obliquely supporting; 6. a cross beam; 7. pulling the sports car by hand; 8. an electric hoist; 9. a pulley; 10. a permanent magnet jack; 11. a stiffening ring; 12. a pressure steel pipe; 13. adjusting a round Chinese character mi support; 14. a support frame.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present invention have been illustrated in the accompanying drawings, it is to be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.
The utility model provides a pressure steel pipe stiffening ring lifts by crane equipment, this equipment includes base 1, vertical scroll 3, lead to joint 4 and a plurality of corresponding crossbeam 6 more, base 1 is fixed in on the rounding rice word support 13 of pressure steel pipe 12, vertical gear motor 2 is equipped with in the base 1, the output shaft of vertical gear motor 2 links to each other with the bottom of vertical scroll 3, and the top of vertical scroll 3 links to each other with the longitudinal support that leads to joint 4 more, the horizontal support arm that leads to joint 4 more links to each other with the one end of each crossbeam 6 that corresponds respectively, all is equipped with hand power sports car 7 on each crossbeam 6, and aforementioned hand power sports car 7 connects corresponding support frame 14 and electric block 8 respectively, the bottom of support frame 14 fix in the orificial corresponding position department of pressure steel pipe 12, electric block 8 can hoist stiffening ring 11 to the orificial corresponding position department of pressure steel pipe 12 perisporium.
In this embodiment, the output through controlling vertical gear motor 2 drives vertical scroll 3 rotatory for many lead to connect 4 to drive crossbeam 6 to the required mounted position of stiffening ring installation, fix the support frame 14 bottom in penstock 12 mouth of pipe department, drive electric block 8 hoist and mount stiffening ring 11 to the corresponding position department of penstock 12 mouth of pipe perisporium, accomplish the stiffening ring installation of different angles, co-altitude, realize the quick installation and the welding of stiffening ring, greatly reduced the time cost.
Further, the multi-way joint 4 is a five-way joint; four cross beams 6 can be connected.
Furthermore, the longitudinal strut of the multi-way joint 4 is connected with each transverse supporting arm to form an outer right angle, and an inclined support 5 is arranged at the position of the outer right angle; effectively improving the stability and the safety of the structure.
Furthermore, the cross beam 6 is of an I-shaped structure, and the trolley 7 is slidably mounted on the lower wing of the I-shaped structure of the cross beam 6; the electric block 8 is a steel wire rope electric block, and two round holes are arranged below the trolley 7; one of the round holes is connected with the top end of a steel wire rope of the steel wire rope electric block, and the bottom end of the steel wire rope electric block is provided with a permanent magnet jack 10 for adsorbing a stiffening ring 11; the other circular hole is connected with the top of the support frame 14.
Further, the bottom of the support frame 14 is provided with a pulley 9, the pulley 9 is provided with a groove, and the pulley 9 is installed on the pressure steel pipe 12 in a buckling manner through the groove, so that the support frame 14 is fixed on the pressure steel pipe 12.
In the embodiment, the lifting device can move along the i-beam by the trolley 7, so as to drive the bottom of the support frame 14 to be provided with the pulley 9 and move the electric hoist 8 to a proper position; the device is used for fixing the pressure steel pipes 12 with different radiuses and hoisting the stiffening rings 11, and has popularization value.
The lifting device is mainly controlled by a hand-pulling sports car and a remote control speed reduction motor, so that the lifting place can be kept away, and the safety is ensured.
The working principle is as follows:
firstly, placing a pipe orifice of a pressure steel pipe 12 upwards on the ground, installing a rounding cross support 13 on the top surface of the pipe orifice of the pressure steel pipe 12, fixing a base 1 of a hoisting device on the rounding cross support 13 of the pressure steel pipe 12, installing a vertical speed reducing motor 2 in the base 1, and sequentially assembling other components;
when the device works, the trolley 7 is controlled to move along the I-shaped steel beam, the support frame 14 and the movable electric hoist 8 are driven to move to proper positions to be matched with the installation positions of the stiffening rings 11 of the pressure steel pipes 12 with corresponding radiuses, and the pulley 9 at the bottom of the support frame 14 is clamped at the pipe orifices of the pressure steel pipes 12 to fix the whole device;
and then, the vertical shaft 3 is driven to rotate by controlling the output of the vertical speed reducing motor 2, so that the multi-way joint 4 drives the cross beam 6 to a mounting position required by the installation of the stiffening ring, and the electric hoist 8 is driven to hoist the stiffening ring 11 to a position with a corresponding height of the peripheral wall of the pipe orifice of the pressure steel pipe 12, so as to carry out the rapid installation and welding of the stiffening ring.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (6)
1. The utility model provides a pressure steel pipe stiffening ring lifts by crane equipment which characterized in that: the equipment comprises a base (1), a vertical shaft (3), a plurality of through joints (4) and a plurality of corresponding cross beams (6), wherein the base (1) is fixed on a rounding Chinese character 'mi' support (13) of a pressure steel pipe (12), a vertical speed reducing motor (2) is arranged in the base (1), an output shaft of the vertical speed reducing motor (2) is connected with the bottom of the vertical shaft (3), the top of the vertical shaft (3) is connected with a longitudinal support of the plurality of through joints (4), a transverse support arm of the plurality of through joints (4) is respectively connected with one end of each corresponding cross beam (6), a trolley (7) is arranged on each cross beam (6), the corresponding support frame (14) and an electric hoist (8) are respectively connected with the trolley (7), the bottom of the support frame (14) is fixed at the corresponding position of the pipe orifice of the pressure steel pipe (12), and the electric hoist (8) can hoist a stiffening ring (11) to the corresponding position of the peripheral wall of the pipe orifice of the pressure steel pipe (12) to be hoisted .
2. The pressure steel pipe stiffening ring hoisting equipment according to claim 1, wherein: the multi-way joint (4) is a five-way joint.
3. The pressure steel pipe stiffening ring hoisting equipment according to claim 1, wherein: the longitudinal support post of the multi-way joint (4) is connected with each transverse support arm to form an outer right angle, and an inclined support (5) is arranged at the position of the outer right angle.
4. The pressure steel pipe stiffening ring hoisting equipment according to claim 1, wherein: the cross beam (6) is of an I-shaped structure, and the hand-pulling sports car (7) is slidably mounted on the lower wing of the I-shaped structure of the cross beam (6).
5. The pressure steel pipe stiffening ring hoisting equipment according to claim 1, wherein: the electric hoist (8) is a steel wire rope electric hoist, and two round holes are arranged below the hand-pulled sports car (7); one of the round holes is connected with the top end of a steel wire rope of the steel wire rope electric block, and the bottom end of the steel wire rope electric block is provided with a permanent magnet jack (10) for adsorbing a stiffening ring (11); the other round hole is connected with the top of the support frame (14).
6. The pressure steel pipe stiffening ring hoisting equipment according to claim 5, wherein: the support frame is characterized in that a pulley (9) is installed at the bottom of the support frame (14), a groove is formed in the pulley (9), and the pulley (9) is installed on the pressure steel pipe (12) in a buckling mode through the groove, so that the support frame (14) is fixed on the pressure steel pipe (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059388.6U CN213141115U (en) | 2020-09-18 | 2020-09-18 | Pressure steel pipe stiffening ring hoisting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022059388.6U CN213141115U (en) | 2020-09-18 | 2020-09-18 | Pressure steel pipe stiffening ring hoisting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213141115U true CN213141115U (en) | 2021-05-07 |
Family
ID=75718217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022059388.6U Active CN213141115U (en) | 2020-09-18 | 2020-09-18 | Pressure steel pipe stiffening ring hoisting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213141115U (en) |
-
2020
- 2020-09-18 CN CN202022059388.6U patent/CN213141115U/en active Active
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