CN220277972U - Hydraulic pipe bender for constructional engineering - Google Patents
Hydraulic pipe bender for constructional engineering Download PDFInfo
- Publication number
- CN220277972U CN220277972U CN202321458941.0U CN202321458941U CN220277972U CN 220277972 U CN220277972 U CN 220277972U CN 202321458941 U CN202321458941 U CN 202321458941U CN 220277972 U CN220277972 U CN 220277972U
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- seat
- supporting table
- hydraulic pipe
- positioning
- pipe bender
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- 238000005452 bending Methods 0.000 claims abstract description 24
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000010276 construction Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to the field of pipe bending devices and discloses a hydraulic pipe bending device for constructional engineering, which comprises a supporting table, wherein a hydraulic cylinder is fixedly arranged on one side of the supporting table, a push plate which is in sliding connection with the supporting table is fixedly arranged on an output shaft of the hydraulic cylinder, a bending head with a detachable structure is arranged below the push plate, two guide rollers are rotatably arranged on one side of the supporting table, two moving holes are formed in one side of the supporting table, a moving seat is slidably arranged in the moving holes, a pressing roller is rotatably arranged on one side of the moving seat and is matched with the guide rollers, a rotating seat is rotatably arranged on the inner wall of the top of the moving seat, and a thread groove is formed in the bottom end of the rotating seat. The utility model has the following advantages and effects: under the cooperation of pinch roller and guide roll, can realize fixing the reinforcing bar of different diameters, through the change of fifty percent discount elbow, be convenient for realize bending the purpose of the reinforcing bar of different angles.
Description
Technical Field
The utility model relates to the technical field of pipe bending devices, in particular to a hydraulic pipe bending device for constructional engineering.
Background
In the construction process of building engineering, a plurality of bent pipelines are required to complete the arrangement of various lines, and in order to manufacture corresponding bent pipelines, a pipe bending machine is required to bend the existing straight pipelines, wherein a hydraulic pipe bending machine is included.
At present, the hydraulic pipe bender is fixed in structure, and can only bend pipes with fixed diameters, so that the use of users is greatly hindered, the working efficiency of the users is greatly reduced, and the problem that the hydraulic pipe bender is inconvenient to fold different diameters into different angles exists, so that the hydraulic pipe bender for construction engineering is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a hydraulic pipe bender for construction engineering, which can fix reinforcing steel bars with different diameters through the cooperation of a compression roller and a guide roller, and is convenient for bending reinforcing steel bars with different angles through the replacement of a folding elbow.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a hydraulic pipe bender for building engineering, includes the brace table, one side fixed mounting of brace table has the pneumatic cylinder, fixed mounting has the push pedal with brace table sliding connection on the output shaft of pneumatic cylinder, and the below of push pedal is equipped with detachable construction's bending head, two guide rolls are installed in one side rotation of brace table, two removal holes have been seted up to one side of brace table, and the removal seat is installed in the removal hole slip, and the pinch roller is installed in one side rotation of removal seat, and pinch roller and guide roll looks adaptation, rotate on the top inner wall of removal hole and install the rotation seat, the screw thread groove has been seted up to the bottom of rotation seat, screw thread groove internal thread install with remove seat fixed connection's adjusting screw.
Through adopting above-mentioned technical scheme, under the cooperation through pinch roller and guide roll, can realize fixing the reinforcing bar of different diameters, through the change of fifty percent discount elbow, be convenient for realize bending the purpose of the reinforcing bar of different angles.
The utility model is further provided with: the top fixed mounting of brace table has the casing, rotates the top of seat and rotates and install on the top inner wall of casing, rotate on the both sides inner wall of casing and install the rotation axis, the one end of rotation axis extends to the outside of casing and fixedly mounted has the hand wheel, is equipped with drive mechanism between rotation axis and the seat of rotating.
Through adopting above-mentioned technical scheme, through being provided with the casing, can realize leading to the rotation axis for the rotation axis can carry out stable rotation.
The utility model is further provided with: the transmission mechanism comprises a worm and a worm wheel, the worm wheel is fixedly arranged on the rotating seat, the worm is fixedly arranged on the rotating shaft, and the worm is meshed with the corresponding worm wheel.
Through adopting above-mentioned technical scheme, through being provided with worm and worm wheel, the rotation of rotation axis can drive two rotation seats and rotate.
The utility model is further provided with: the positioning mechanism is arranged between the bending head and the pushing plate, the fixing mechanism is arranged on the pushing plate and is matched with the positioning mechanism, the positioning mechanism comprises a positioning groove and a positioning seat, the positioning groove is formed in the bottom of the pushing plate, the positioning seat is fixedly arranged on the top of the bending head, and the positioning seat is matched with the positioning groove.
Through adopting above-mentioned technical scheme, through being provided with positioning mechanism, under the cooperation through constant head tank and positioning seat, can realize the purpose that the fifty percent discount elbow was fixed a position.
The utility model is further provided with: the fixing mechanism comprises fixing grooves, bolt holes and fixing bolts, wherein the fixing grooves are formed in two sides of the positioning seat, the bolt holes are formed in inner walls of two sides of the positioning groove, and the fixing bolts matched with the fixing grooves are installed in the bolt holes in a threaded mode.
Through adopting above-mentioned technical scheme, through being provided with fixed establishment, under the cooperation through fixing bolt and fixed slot, can realize fixing and releasing fixed purpose to the positioning seat.
The utility model is further provided with: a sliding groove is formed in one side of the supporting table, an opening is formed in the inner wall of the bottom of the sliding groove, and the pushing plate is in sliding connection with the sliding groove.
Through adopting above-mentioned technical scheme, through being provided with the sliding tray, can realize leading the push pedal, can realize that the push pedal carries out stable removal.
The beneficial effects of the utility model are as follows:
(1) When the bending angles of the reinforcing steel bars are different, the fixing bolts can be rotated and moved simultaneously under the action of the bolt holes, so that the fixing bolts can be clamped into or separated from the corresponding fixing grooves, the folding elbow can be disassembled and replaced, and the reinforcing steel bars with different angles can be bent conveniently;
(2) Placing the reinforcing bar between guide roll and pinch roller, through rotating the hand wheel, the hand wheel can drive the rotation axis and rotate, under the cooperation through worm and worm wheel, the rotation axis can drive the rotation seat and rotate, rotates the seat and removes through screw groove drive adjusting screw, adjusting screw can drive and remove seat and pinch roller and remove, can compress tightly the reinforcing bar of different diameters through the pinch roller, and the pneumatic cylinder can promote push pedal and bending head through the output shaft and remove, can realize bending the purpose to the reinforcing bar through bending the elbow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a hydraulic pipe bender for construction engineering;
FIG. 2 is a schematic diagram of a front view of a hydraulic pipe bender for construction engineering according to the present utility model;
FIG. 3 is a schematic view of an A structure of a hydraulic pipe bender for construction engineering according to the present utility model;
fig. 4 is a schematic diagram of a B-structure of a hydraulic pipe bender for construction engineering according to the present utility model.
In the figure, 1, a supporting table; 2. a hydraulic cylinder; 3. bending the elbow; 4. a guide roller; 5. a moving hole; 6. a movable seat; 7. a pinch roller; 8. a rotating seat; 9. a thread groove; 10. adjusting a screw; 11. a housing; 12. a worm wheel; 13. a rotation shaft; 14. a worm; 15. a hand wheel; 16. a push plate; 17. a positioning groove; 18. a positioning seat; 19. a fixing groove; 20. bolt holes; 21. and (5) fixing bolts.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the utility model provides a hydraulic pipe bender for constructional engineering, which comprises a supporting table 1, wherein a hydraulic cylinder 2 is fixedly arranged on one side of the supporting table 1, a push plate 16 which is in sliding connection with the supporting table 1 is fixedly arranged on an output shaft of the hydraulic cylinder 2, a bending head 3 with a detachable structure is arranged below the push plate 16, two guide rollers 4 are rotatably arranged on one side of the supporting table 1, two movable holes 5 are formed on one side of the supporting table 1, a movable seat 6 is slidably arranged in the movable holes 5, a pressing roller 7 is rotatably arranged on one side of the movable seat 6, the pressing roller 7 is matched with the guide rollers 4, a rotary seat 8 is rotatably arranged on the inner wall of the top of the movable seat 5, a thread groove 9 is formed at the bottom end of the rotary seat 8, and an adjusting screw 10 fixedly connected with the movable seat 6 is arranged in the thread groove 9 in a thread way.
Specifically, the top fixed mounting of brace table 1 has casing 11, and the top of rotating seat 8 rotates and installs on the top inner wall of casing 11, rotates on the both sides inner wall of casing 11 and installs rotation axis 13, and rotation axis 13's one end extends to the outside of casing 11 and fixed mounting has hand wheel 15, is equipped with drive mechanism between rotation axis 13 and the rotating seat 8.
Specifically, the transmission mechanism comprises a worm 14 and a worm wheel 12, the worm wheel 12 is fixedly arranged on the rotating seat 8, the worm 14 is fixedly arranged on the rotating shaft 13, the worm 14 is meshed with the corresponding worm wheel 12, a positioning mechanism is arranged between the bending head 3 and the push plate 16, a fixing mechanism is arranged on the push plate 16, and the fixing mechanism is matched with the positioning mechanism.
Specifically, positioning mechanism includes constant head tank 17 and positioning seat 18, and constant head tank 17 is seted up on the bottom of push pedal 16, and positioning seat 18 fixed mounting is on the top of bending head 3, and positioning seat 18 and constant head tank 17 looks adaptation, and fixed establishment includes fixed slot 19, bolt hole 20 and fixing bolt 21, and fixed slot 19 is seted up on the both sides of positioning seat 18, and bolt hole 20 is seted up on the both sides inner wall of constant head tank 17, and bolt hole 20 internal thread install the fixing bolt 21 with fixed slot 19 looks adaptation.
Specifically, a sliding groove is formed in one side of the supporting table 1, an opening is formed in the inner wall of the bottom of the sliding groove, and the push plate 16 is slidably connected with the sliding groove.
The hydraulic pipe bender for the construction engineering provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The hydraulic pipe bender for the construction engineering is characterized by comprising a supporting table (1), wherein a hydraulic cylinder (2) is fixedly arranged on one side of the supporting table (1), a push plate (16) which is in sliding connection with the supporting table (1) is fixedly arranged on an output shaft of the hydraulic cylinder (2), and a bending head (3) with a detachable structure is arranged below the push plate (16);
two guide rollers (4) are rotatably arranged on one side of the supporting table (1), two moving holes (5) are formed in one side of the supporting table (1), a moving seat (6) is slidably arranged in the moving holes (5), a pressing roller (7) is rotatably arranged on one side of the moving seat (6), and the pressing roller (7) is matched with the guide rollers (4);
the rotary seat (8) is rotatably arranged on the inner wall of the top of the movable hole (5), a thread groove (9) is formed in the bottom end of the rotary seat (8), and an adjusting screw (10) fixedly connected with the movable seat (6) is arranged in the thread groove (9) in a threaded manner.
2. The hydraulic pipe bender for construction engineering according to claim 1, wherein: the top of supporting bench (1) is fixed mounting has casing (11), the top of rotating seat (8) rotates and installs on the top inner wall of casing (11).
3. The hydraulic pipe bender for construction engineering according to claim 2, wherein: the rotary shaft (13) is rotatably arranged on the inner walls of the two sides of the shell (11), one end of the rotary shaft (13) extends to the outer side of the shell (11) and is fixedly provided with a hand wheel (15), and a transmission mechanism is arranged between the rotary shaft (13) and the rotary seat (8).
4. A hydraulic pipe bender for construction engineering according to claim 3, wherein: the transmission mechanism comprises a worm (14) and a worm wheel (12), the worm wheel (12) is fixedly arranged on the rotating seat (8), the worm (14) is fixedly arranged on the rotating shaft (13), and the worm (14) is meshed with the corresponding worm wheel (12).
5. The hydraulic pipe bender for construction engineering according to claim 1, wherein: a positioning mechanism is arranged between the bending head (3) and the push plate (16), a fixing mechanism is arranged on the push plate (16), and the fixing mechanism is matched with the positioning mechanism.
6. The hydraulic pipe bender for construction engineering according to claim 5, wherein: the positioning mechanism comprises a positioning groove (17) and a positioning seat (18), wherein the positioning groove (17) is formed in the bottom of the pushing plate (16), the positioning seat (18) is fixedly arranged on the top of the bending head (3), and the positioning seat (18) is matched with the positioning groove (17).
7. The hydraulic pipe bender for construction engineering according to claim 5, wherein: the fixing mechanism comprises a fixing groove (19), bolt holes (20) and fixing bolts (21), wherein the fixing groove (19) is formed in two sides of a positioning seat (18), the bolt holes (20) are formed in two inner walls of two sides of the positioning groove (17), and the fixing bolts (21) matched with the fixing groove (19) are installed in the bolt holes (20) in an internal thread mode.
8. The hydraulic pipe bender for construction engineering according to claim 1, wherein: a sliding groove is formed in one side of the supporting table (1), an opening is formed in the inner wall of the bottom of the sliding groove, and the push plate (16) is connected with the sliding groove in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458941.0U CN220277972U (en) | 2023-06-09 | 2023-06-09 | Hydraulic pipe bender for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458941.0U CN220277972U (en) | 2023-06-09 | 2023-06-09 | Hydraulic pipe bender for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277972U true CN220277972U (en) | 2024-01-02 |
Family
ID=89328233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458941.0U Active CN220277972U (en) | 2023-06-09 | 2023-06-09 | Hydraulic pipe bender for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277972U (en) |
-
2023
- 2023-06-09 CN CN202321458941.0U patent/CN220277972U/en active Active
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