CN218891029U - Portable pipe bending device - Google Patents
Portable pipe bending device Download PDFInfo
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- CN218891029U CN218891029U CN202222737074.6U CN202222737074U CN218891029U CN 218891029 U CN218891029 U CN 218891029U CN 202222737074 U CN202222737074 U CN 202222737074U CN 218891029 U CN218891029 U CN 218891029U
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- reinforcing
- steel pipe
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- pipe main
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a portable pipe bending device which comprises a steel pipe main body, wherein a fixing table is arranged on one side of the steel pipe main body, a positioning part is assembled on the fixing table and is correspondingly clamped and fixed with the steel pipe main body, a driving part is assembled on one side of the fixing table, and the output end of the driving part is correspondingly contacted with the steel pipe main body. According to the utility model, the positioning component is sleeved outside the steel pipe main body at intervals for pre-fixing, the baffle plate can be plugged by the reinforcing part, the connection stability of the concave seat and the steel pipe main body is ensured, after the steel pipe main body is fixed, the steel pipe main body can be bent by means of the driving component for providing power and pushing the cylinder, the bending treatment can be carried out on any position of the installed steel pipe main body, the dilemma that the installed steel pipe main body cannot be bent rapidly in the market at present is solved, the bending degree is controllable, and the operation and the use of staff are facilitated.
Description
Technical Field
The utility model relates to the technical field related to steel pipe bending equipment, in particular to a portable pipe bending device.
Background
Steel pipe refers to steel material having a hollow cross section with a length that is substantially greater than the diameter or circumference. The steel pipes are divided into round, square, rectangular and special-shaped steel pipes according to the cross-sectional shape, and are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high-pressure equipment and the like according to the application;
when the steel pipe is laid and used, the pipe bending device is required to bend the steel pipe and then is connected and laid for use, but the existing pipe bending device cannot bend and adjust the steel pipe which is installed and laid, so that the pipe bending device has larger use limitation and poor use effect.
Most of the pipe bending devices on the market at present are large in volume, inconvenience exists in moving and carrying, meanwhile, most of the pipe bending devices at present only can bend uninstalled steel pipes, steel bars and the like, bending treatment of the installed steel pipes cannot be completed, the pipe bending devices are large in use limitation, fine-tuning bending operation of the laid steel pipes cannot be met, and operation and use of workers are inconvenient.
Disclosure of Invention
The present utility model is directed to a portable pipe bending device, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable return bend device, includes the steel pipe main part, the fixed station is installed to steel pipe main part one side, be equipped with locating part on the fixed station, and locating part corresponds the block fixedly with the steel pipe main part, one side is equipped with driving part on the fixed station, and driving part output corresponds the contact with the steel pipe main part.
As a further preferable mode of the technical scheme, the two side walls of the fixed table are symmetrically provided with the hand-held handles, and the outer parts of the hand-held handles are correspondingly sleeved with the anti-skid sleeves.
As the further preferred of this technical scheme, locating part includes fixed lantern ring, two reinforcement arms, two spill seats, two baffles and reinforcing part, fixed lantern ring welding is at fixed bench upper surface front end, and two reinforcement arms symmetry slope is installed at fixed lantern ring outer wall, and two spill seat symmetry interval cutting ferrule is in the steel pipe main part, and consolidates the arm head end and be connected with spill seat lateral wall through the ears seat, baffle sliding block is on the spill seat inner top, reinforcing part assembles at spill seat top, and reinforcing part and baffle correspond the block fixedly.
As a further preferable mode of the technical scheme, the top end of the inner wall of the concave seat is symmetrically provided with a slide way, and the slide way is correspondingly and slidably clamped with the baffle plate.
As the further preferred of this technical scheme, the reinforced part includes two L shape spare, two consolidate the groove, two consolidate the pole, drive plate, two linkage piece and reinforcing spring, L shape spare symmetry is installed at spill seat both sides wall middle part top, consolidate the groove and offer at baffle upper surface both sides middle part, the consolidate the pole and slide and pass L shape spare top and correspond and alternate to consolidate the inslot, the drive plate is installed at the top between two consolidate the pole, the linkage piece is installed at the consolidate pole back and is laminated with L shape spare inner wall slip, reinforcing spring installs between L shape spare, linkage piece.
As a further preferable mode of the technical scheme, the driving plate is connected with the reinforcing rod by adopting a detachable structure, and a handle is arranged on the upper surface of the driving plate.
As the further preferred of this technical scheme, drive assembly includes reservation groove, moves piece, ejector pin, jack-in cylinder and pneumatic cylinder, the reservation groove is seted up at fixed station upper surface middle part, move piece slidable mounting in the reservation groove, the ejector pin slides and passes fixed lantern ring setting, and ejector pin afterbody and move piece body coupling, jack-in cylinder welds at the ejector pin front end, the pneumatic cylinder passes through the support mounting at fixed station upper surface and corresponds the transmission with the ejector pin afterbody and be connected.
The utility model provides a portable pipe bending device, which has the following beneficial effects:
(1) According to the utility model, the baffle is clamped at the top end of the concave seat in a sliding manner by the positioning component, so that the problem that the steel pipe main body falls off is avoided, under the assistance of the reinforcing part, the linkage reinforcing rod correspondingly penetrates into the reinforcing groove to fix the baffle under the action of the reinforcing spring in a normal state, the stability of the baffle is ensured, and when the baffle is dismounted subsequently, an external force is applied upwards by the hand-held handle, so that the reinforcing rod is separated from the reinforcing groove, and the drawing dismounting of the baffle can be realized.
(2) According to the utility model, the driving part is arranged, the hydraulic cylinder is correspondingly started, the ejector rod is pushed to move forwards under the guide of the fixed lantern ring, the linkage jacking cylinder is contacted with the steel pipe main body to realize bending action, the bending degree can be controlled by means of the hydraulic cylinder, and meanwhile, the safety and stability in the movement of the ejector rod can be ensured by utilizing the guide of the reserved groove and the moving block in the advancing process of the ejector rod.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the connection of the positioning member to the steel pipe body of the present utility model;
FIG. 3 is a schematic view of the positioning member and driving member assembly of the present utility model;
FIG. 4 is a schematic view of the driving component structure of the present utility model;
FIG. 5 is a schematic view of a positioning member according to the present utility model;
fig. 6 is a schematic view of the reinforcement structure of the present utility model.
In the figure: 1. a steel pipe main body; 2. a fixed table; 3. a hand grip; 4. a fixed collar; 5. a reinforcing arm; 6. a concave seat; 7. a baffle; 8. a slideway; 9. an L-shaped member; 10. a reinforcing groove; 11. a reinforcing rod; 12. a driving plate; 13. a linkage block; 14. reinforcing the spring; 15. a handle; 16. a reserved groove; 17. moving the block; 18. a push rod; 19. jacking a cylinder; 20. and a hydraulic cylinder.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, a portable pipe bending device includes a steel pipe main body 1, a fixing table 2 is installed on one side of the steel pipe main body 1, a positioning component is assembled on the fixing table 2, the positioning component is correspondingly clamped and fixed with the steel pipe main body 1, a driving component is assembled on one side of the fixing table 2, an output end of the driving component is correspondingly contacted with the steel pipe main body 1, two side walls of the fixing table 2 are symmetrically provided with hand-hold handles 3, and an anti-slip sleeve is correspondingly sleeved outside the hand-hold handles 3.
As shown in fig. 5, the positioning component comprises a fixed collar 4, two reinforcing arms 5, two concave seats 6, two baffles 7 and a reinforcing part, the fixed collar 4 is welded at the front end of the upper surface of the fixed table 2, the two reinforcing arms 5 are symmetrically and obliquely arranged on the outer wall of the fixed collar 4, the two concave seats 6 are symmetrically and alternately sleeved on the steel pipe main body 1, the head end of each reinforcing arm 5 is connected with the side wall of each concave seat 6 through a double-lug seat, the baffles 7 are slidably clamped at the inner top end of each concave seat 6, the reinforcing part is assembled at the top of each concave seat 6, the reinforcing part is correspondingly clamped and fixed with the baffles 7, the top end of the inner wall of each concave seat 6 is symmetrically provided with a slide way 8, the slide way 8 is correspondingly slidably clamped with the baffles 7, and the baffles 7 are slidably clamped and tightly closed at the top end of each concave seat 6, and the problem that the steel pipe main body 1 falls off is avoided.
As shown in fig. 6, the reinforcing part comprises two L-shaped pieces 9, two reinforcing grooves 10, two reinforcing rods 11, a driving plate 12, two linkage blocks 13 and reinforcing springs 14, wherein the L-shaped pieces 9 are symmetrically arranged at the top ends of the middle parts of two side walls of the concave seat 6, the reinforcing grooves 10 are formed in the middle parts of the two sides of the upper surface of the baffle 7, the reinforcing rods 11 slide through the top ends of the L-shaped pieces 9 and correspondingly penetrate into the reinforcing grooves 10, the driving plate 12 is arranged at the top part between the two reinforcing rods 11, the linkage blocks 13 are integrally arranged at the back of the reinforcing rods 11 and are in sliding fit with the inner wall of the L-shaped pieces 9, the reinforcing springs 14 are arranged between the L-shaped pieces 9 and the linkage blocks 13, the driving plate 12 and the reinforcing rods 11 are connected by adopting a detachable structure, the upper surface of the driving plate 12 is provided with handles 15, and the linkage reinforcing rods 11 correspondingly penetrate into the reinforcing grooves 10 to fix the baffle 7 by means of the action of the reinforcing springs 14, so that the stability of the baffle 7 is ensured.
As shown in fig. 3 and 4, the driving component comprises a reserved groove 16, a moving block 17, a push rod 18, a jacking cylinder 19 and a hydraulic cylinder 20, wherein the reserved groove 16 is formed in the middle of the upper surface of the fixed table 2, the moving block 17 is slidably mounted in the reserved groove 16, the push rod 18 is slidably arranged through the fixed collar 4, the tail of the push rod 18 is integrally connected with the moving block 17, the jacking cylinder 19 is welded at the front end of the push rod 18, the hydraulic cylinder 20 is mounted on the upper surface of the fixed table 2 through a bracket and is correspondingly in transmission connection with the tail of the push rod 18, the hydraulic cylinder 20 is started, the push rod 18 is pushed to move forward under the guide of the fixed collar 4, and the jacking cylinder 19 is in contact with the steel pipe main body 1 in a linkage manner to realize bending action.
The utility model provides a portable pipe bending device, which has the following specific working principle: when the pipe bending device is used for bending the installed steel pipe main body 1, the positioning component is sleeved outside the steel pipe main body 1 for pre-fixing, the baffle 7 can be plugged by means of the reinforcing part, the connection stability of the concave seat 6 and the steel pipe main body 1 is ensured, the problem of deflection of the steel pipe main body 1 in the bending process is avoided, after the steel pipe main body 1 is fixed, the bending treatment of the steel pipe main body 1 can be realized by means of the driving component, the jacking cylinder 19 is used for providing power, the whole operation is convenient, the bending treatment can be carried out on any position of the installed steel pipe main body 1, the dilemma that the installed steel pipe main body 1 cannot be rapidly bent in the market at present is solved, the bending degree is controllable, and the operation and the use of workers are facilitated;
when the pipe bending device is fixed with the steel pipe main body 1: through being provided with a positioning component, firstly, the concave seat 6 is moved to a region to be bent of the steel pipe main body 1 for standby, then the concave seat 6 is sleeved on the steel pipe main body 1, then the baffle 7 is in sliding clamping connection with the top end of the concave seat 6 to realize sealing, the problem that the steel pipe main body 1 falls off is avoided, under the assistance of a reinforcing part, under the normal state, the linkage reinforcing rod 11 correspondingly penetrates into the reinforcing groove 10 to fix the baffle 7 under the action of the reinforcing spring 14, the stability of the baffle 7 is ensured, and when the baffle 7 is dismounted subsequently, the handle 15 is held upwards to apply an external force to drive the driving plate 12 and the reinforcing rod 11 to move upwards and compress the reinforcing spring 14, so that the reinforcing rod 11 is separated from the reinforcing groove 10, and the drawing dismounting of the baffle 7 can be realized, and the operation is convenient;
when the steel pipe body 1 is bent: through being equipped with drive part, corresponding start hydraulic cylinder 20, promote ejector pin 18 and move forward under the direction of fixed lantern ring 4, the linkage jack-in cylinder 19 is contacted with steel pipe main part 1 and is realized the action of buckling, can control the degree of buckling with the help of hydraulic cylinder 20, simultaneously in ejector pin 18 marcing, utilizes the guide of reservation groove 16 and movable block 17 can ensure the safety and stability in the ejector pin 18 removal, has ensured the stable of whole bending process to go on.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the details are not described in detail herein, and the problems of conventional circuits, control connection and the like in the specification belong to the prior art known to the person skilled in the art, so that excessive repeated complaints are avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a portable return bend device, includes steel pipe main part (1), its characterized in that: the steel pipe body (1) one side is installed fixed station (2), be equipped with locating part on fixed station (2), and locating part corresponds the block with steel pipe body (1) fixedly, one side is equipped with drive part on fixed station (2), and drive part output and steel pipe body (1) correspond the contact.
2. A portable pipe bending apparatus according to claim 1, wherein: the two side walls of the fixed table (2) are symmetrically provided with the hand-held handles (3), and the outside of the hand-held handles (3) is correspondingly sleeved with an anti-skid sleeve.
3. A portable pipe bending apparatus according to claim 1, wherein: the positioning component comprises a fixed sleeve ring (4), two reinforcing arms (5), two concave seats (6), two baffles (7) and a reinforcing part, wherein the fixed sleeve ring (4) is welded at the front end of the upper surface of a fixed table (2), the two reinforcing arms (5) are symmetrically and obliquely arranged on the outer wall of the fixed sleeve ring (4), the two concave seats (6) are symmetrically and alternately sleeved on the steel pipe main body (1), the head ends of the reinforcing arms (5) are connected with the side walls of the concave seats (6) through double-lug seats, the baffles (7) are slidably clamped at the inner top ends of the concave seats (6), and the reinforcing part is assembled at the top of the concave seats (6) and is correspondingly clamped and fixed with the baffles (7).
4. A portable pipe bending apparatus according to claim 3, wherein: slide ways (8) are symmetrically arranged at the top ends of the inner walls of the concave seats (6), and the slide ways (8) are correspondingly and slidably clamped with the baffle plates (7).
5. A portable pipe bending apparatus according to claim 3, wherein: the reinforcing part comprises two L-shaped pieces (9), two reinforcing grooves (10), two reinforcing rods (11), a driving plate (12), two linkage blocks (13) and reinforcing springs (14), wherein the L-shaped pieces (9) are symmetrically arranged at the top ends of the middle parts of two side walls of the concave seat (6), the reinforcing grooves (10) are formed in the middle parts of the two sides of the upper surface of the baffle plate (7), the reinforcing rods (11) slide through the top ends of the L-shaped pieces (9) and correspondingly penetrate into the reinforcing grooves (10), the driving plate (12) is arranged at the top between the two reinforcing rods (11), the linkage blocks (13) are integrally arranged at the back of the reinforcing rods (11) and are in sliding fit with the inner walls of the L-shaped pieces (9), and the reinforcing springs (14) are arranged between the L-shaped pieces (9) and the linkage blocks (13).
6. A portable pipe bending apparatus according to claim 5, wherein: the driving plate (12) is connected with the reinforcing rod (11) by adopting a detachable structure, and a handle (15) is arranged on the upper surface of the driving plate (12).
7. A portable pipe bending apparatus according to claim 1, wherein: the driving part comprises a reserved groove (16), a moving block (17), a push rod (18), a jacking cylinder (19) and a hydraulic cylinder (20), wherein the reserved groove (16) is formed in the middle of the upper surface of the fixed table (2), the moving block (17) is slidably mounted in the reserved groove (16), the push rod (18) slidably passes through the fixed sleeve ring (4) to be arranged, the tail of the push rod (18) is integrally connected with the moving block (17), the jacking cylinder (19) is welded at the front end of the push rod (18), and the hydraulic cylinder (20) is mounted on the upper surface of the fixed table (2) through a bracket and is correspondingly in transmission connection with the tail of the push rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222737074.6U CN218891029U (en) | 2022-10-18 | 2022-10-18 | Portable pipe bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222737074.6U CN218891029U (en) | 2022-10-18 | 2022-10-18 | Portable pipe bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218891029U true CN218891029U (en) | 2023-04-21 |
Family
ID=86001702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222737074.6U Active CN218891029U (en) | 2022-10-18 | 2022-10-18 | Portable pipe bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218891029U (en) |
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2022
- 2022-10-18 CN CN202222737074.6U patent/CN218891029U/en active Active
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