CN217095165U - Pipe bender for mounting hydroelectric steel pipes - Google Patents
Pipe bender for mounting hydroelectric steel pipes Download PDFInfo
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- CN217095165U CN217095165U CN202220312450.4U CN202220312450U CN217095165U CN 217095165 U CN217095165 U CN 217095165U CN 202220312450 U CN202220312450 U CN 202220312450U CN 217095165 U CN217095165 U CN 217095165U
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- bending
- bending roller
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Abstract
The utility model discloses a pipe bender for water and electricity steel pipe installation, which comprises a base, two sets of side plates are fixed on two sides of the upper end of the base, a fixed disc is fixed on one side of the two sets of side plates which are close to each other, a plurality of sets of second bending rollers for bending the steel pipe are arranged in the middle of the two sets of fixed discs, one side of the side plate far away from the fixed disc is rotatably connected with a rotating plate, and the bottom ends of the two sets of rotating plates are rotatably connected with a first bending roller for driving the steel pipe to move, and the pipe bender also comprises a moving assembly; the removal subassembly for it removes to drive multiunit second bending roller, the removal subassembly is located the middle part of multiunit second bending roller, the utility model discloses can adjust the position of multiunit second bending roller to can adjust the radius of the ring that the multiunit second bending roller formed, thereby can adjust the radius of buckling of steel pipe size as required, solved current hickey and can only make a turning radius's the condition when using.
Description
Technical Field
The utility model relates to a hickey technical field specifically is a hickey for installation of water and electricity steel pipe.
Background
In the building or interior finishing of a house, various hydroelectric steel pipes need to be laid, but because various corners and curves always exist indoors, a pipe bender is needed to change the angle of the hydroelectric steel pipes so as to adapt to the installation requirement.
The utility model discloses a current patent publication number is CN 215619927U's chinese utility model patent discloses a PVC electrician's sleeve pipe hickey, through the rotation handle of holding the second support, pushes down the rear end of second support, and the front end of second gyro wheel and elasticity pipe upwards lifts thereupon for the PVC electrician's pipe of waiting to buckle certain angle of buckling under the effect of first gyro wheel.
Above-mentioned hickey is when using, because the diameter size of first gyro wheel is fixed, consequently can not change the diameter size that the steel pipe turned, can only make a turning radius when using, when the steel pipe of different diameters is buckled to needs, needs to change the first gyro wheel of different diameters, and the not convenient to use to this problem, provides a hickey that is used for the installation of water and electricity steel pipe now.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hickey for water and electricity steel pipe installation to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a pipe bender for mounting hydroelectric steel pipes comprises a base, wherein two groups of side plates are fixed on two sides of the upper end of the base, a fixed plate is fixed on one side of each group of side plates, which is close to each other, a plurality of groups of second bending rollers for bending the steel pipes are arranged in the middle of the two groups of fixed plates, one side of each side plate, which is far away from the fixed plate, is rotatably connected with a rotating plate, and the bottom ends of the two groups of rotating plates are rotatably connected with first bending rollers for driving the steel pipes to move;
the moving assembly is used for driving the plurality of groups of second bending rollers to move and is positioned in the middle of the plurality of groups of second bending rollers.
As a further aspect of the present invention: the utility model discloses a two-way threaded rod of fixed disk, including the rotation, remove the subassembly and connect the two-way threaded rod at two sets of fixed disks middle parts, the surface of two-way threaded rod is equipped with two sets ofly and two-way threaded rod assorted removal cover, the both ends of second bending roll are all rotated and are connected with the dead lever, one side that the fixed disk is close to the dead lever is equipped with the guide that is used for carrying out the direction to the dead lever, the surface rotation that removes the cover is connected with the connecting rod that the multiunit is used for adjusting the dead lever position, the other end of connecting rod with the dead lever rotates to be connected, just the one end of two-way threaded rod is equipped with and is used for driving two-way threaded rod pivoted rotation piece.
As a further aspect of the present invention: the guide piece is including being located the multiunit spout on fixed disk surface, the inside sliding connection of spout have with spout assorted slider, the dead lever keep away from the second bending roller one end with slider fixed connection.
As a further aspect of the present invention: the rotating part comprises a placing groove located on one side of one group of fixed discs, a motor is fixed inside the placing groove, and the output end of the motor is fixedly connected with one end of the bidirectional threaded rod.
As a further aspect of the present invention: the upper end middle part of base is equipped with the elevating platform that is used for driving the steel pipe lift, the surface of elevating platform is equipped with and is used for carrying out spacing groove to the steel pipe, one side that the top of elevating platform is located the spacing groove is equipped with the setting element that is used for playing fixed effect to the steel pipe.
As a further aspect of the present invention: the middle parts of the first bending roller and the second bending roller are respectively provided with a groove used for limiting the steel pipe.
As a further aspect of the present invention: and one ends of the two groups of rotating plates, which are far away from the first bending roller, are fixedly provided with pressing rods which are convenient for pressing the rotating plates.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a be equipped with adjusting part, can adjust the position of multiunit second bending roll to can adjust the radius of the ring that multiunit second bending roll formed, thereby can adjust the radius of buckling of steel pipe size as required, solved current hickey and can only make a turning radius's the condition when using, simple structure facilitates the use.
The utility model discloses when using, through pressing down the press bar for first roller of buckling can the perk, thereby make the steel pipe buckle along the ring that the roller formed is buckled to the multiunit second, make the steel pipe can buckle into certain angle, thereby can accomplish buckling to the steel pipe.
Drawings
Fig. 1 is a schematic side view of the present invention.
Fig. 2 is a schematic front structural view of the present invention.
Fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.
Wherein: 11. a base; 12. a side plate; 13. rotating the plate; 14. a first bending roller; 15. a pressing lever; 16. a second bending roller; 17. a chute; 18. a slider; 19. fixing the rod; 20. fixing the disc; 21. a placement groove; 22. a motor; 23. a bidirectional threaded rod; 24. moving the sleeve; 25. a connecting rod; 26. a positioning member; 27. a limiting groove; 28. a lifting platform.
Detailed Description
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, a pipe bender for mounting a hydroelectric steel pipe includes a base 11, two sets of side plates 12 are fixed on two sides of an upper end of the base 11, a fixed plate 20 is fixed on a side where the two sets of side plates 12 are close to each other, a plurality of sets of second bending rollers 16 for bending the steel pipe are disposed in the middle of the two sets of fixed plates 20, a rotating plate 13 is rotatably connected to a side of the side plate 12 away from the fixed plate 20, and a first bending roller 14 for driving the steel pipe to move is rotatably connected to the bottom ends of the two sets of rotating plates 13;
the moving assembly is used for driving the plurality of groups of second bending rollers 16 to move and adjusting the positions of the plurality of groups of second bending rollers 16, so that the radius of a ring formed by the plurality of groups of second bending rollers 16 can be adjusted, the bending radius of the steel pipe can be adjusted as required, and the moving assembly is positioned in the middle of the plurality of groups of second bending rollers 16.
The movable assembly comprises a two-way threaded rod 23 rotatably connected with the middle parts of two groups of fixed disks 20, two groups of movable sleeves 24 matched with the two-way threaded rod 23 are arranged on the surface of the two-way threaded rod 23, fixed rods 19 are rotatably connected with the two ends of the second bending roller 16, a guide part for guiding the fixed rods 19 is arranged on one side, close to the fixed rods 19, of the fixed disks 20, a plurality of groups of connecting rods 25 for adjusting the positions of the fixed rods 19 are rotatably connected with the surface of the movable sleeves 24, the other end of each connecting rod 25 is rotatably connected with the corresponding fixed rod 19, a rotating part for driving the two-way threaded rod 23 to rotate is arranged at one end of each two-way threaded rod 23, the two-way threaded rods 23 can be driven to rotate through the rotating part when the movable assembly is used, the movable sleeves 24 can be driven to move under the action of the guide part, and the fixed rods 19 can be driven to move under the action of the connecting rods 25 when the movable sleeves 24 move, under the effect of guide, dead lever 19 can drive second bending roller 16 when removing to can adjust the distance between second bending roller 16 and the two-way threaded rod 23, make the radius of the ring that multiunit second bending roller 16 formed can adjust, thereby can adjust the radius of buckling of steel pipe size as required.
The guide is including being located the multiunit spout 17 on fixed disk 20 surface, the inside sliding connection of spout 17 has with spout 17 assorted slider 18, dead lever 19 keep away from the second buckle roller 16 one end with slider 18 fixed connection, when dead lever 19 removed, dead lever 19 drove slider 18 and removes in spout 17's inside, lead dead lever 19 to can lead to the second buckle roller 16, it is more stable when making the second buckle roller 16 remove, can lead to moving cover 24 under slider 18 and spout 17's effect simultaneously, make moving cover 24 can be stable at the surperficial removal of two-way threaded rod 23.
The rotating part comprises a placing groove 21 positioned on one side of one group of fixed discs 20, a motor 22 is fixed inside the placing groove 21, the output end of the motor 22 is fixedly connected with one end of a bidirectional threaded rod 23, and the motor 22 can drive the bidirectional threaded rod 23 to rotate by starting the motor 22 during use.
The middle part of the upper end of the base 11 is provided with a lifting platform 28 for driving the steel pipe to lift, the lifting platform 28 is arranged to adjust the position of the steel pipe, so that the steel pipe can be attached to the second bending roller 16 at the lowest part when being bent, and bending work is convenient to be carried out, here, it needs to be noted that the lifting platform 28 is the prior art, and here, specific description is not given, the surface of the lifting platform 28 is provided with a limiting groove 27 for limiting the steel pipe, the limiting groove 27 can position the position of the steel pipe, so as to improve the bending precision of the steel pipe, one side, located at the limiting groove 27, above the lifting platform 28 is provided with a positioning part 26 for fixing the steel pipe, the positioning part 26 is arranged to fix one end of the steel pipe, so as to avoid the steel pipe swinging randomly when being bent, so as to further improve the bending precision of the steel pipe, here, it needs to be noted that the positioning part 26 is the prior art, and are not specifically described herein.
Example 2
Referring to fig. 1 to fig. 3, the difference from embodiment 1 is: one end of each of the two sets of rotating plates 13, which is far away from the first bending roller 14, is fixed with a pressing rod 15 which is convenient for pressing the rotating plate 13, and the rotating plates 13 are convenient for pressing by the arrangement of the pressing rods 15, so that the two sets of rotating plates 13 can synchronously rotate.
The utility model discloses a theory of operation is:
when the utility model is used, the steel pipe to be bent is placed in the limiting groove 27, one end of the limiting groove 27 is fixed through the positioning piece 26, the height of the steel pipe is adjusted through the lifting platform 28, so that the steel pipe can be attached to the second bending roller 16 at the bottom, the first bending roller 14 can be lifted up under the action of the rotating plate 13 by pressing the pressing rod 15, so that the steel pipe can be bent along the circular ring formed by the plurality of groups of second bending rollers 16, so that the steel pipe can be bent into a certain angle, the bending of the steel pipe can be completed, when the diameter of the bent steel pipe needs to be adjusted, the motor 22 can drive the two-way threaded rod 23 to rotate by starting the motor 22, so that the moving sleeve 24 can be driven to move, the fixed rod 19 can be driven to move under the action of the connecting rod 25 when the moving sleeve 24 moves, at the moment, the fixed rod 19 drives the sliding block 18 to move in the sliding groove 17, the dead lever 19 is guided, the dead lever 19 can drive the second bending roller 16 to move when moving, so that the distance between the second bending roller 16 and the bidirectional threaded rod 23 can be adjusted, the radius of a ring formed by a plurality of groups of second bending rollers 16 can be adjusted, and the bending radius of the steel pipe can be adjusted as required.
Claims (7)
1. The pipe bender for mounting the hydroelectric steel pipes comprises a base (11), wherein two groups of side plates (12) are fixed on two sides of the upper end of the base (11), a fixed disc (20) is fixed on one side, close to each other, of the two groups of side plates (12), a plurality of groups of second bending rollers (16) for bending the steel pipes are arranged in the middle of the two groups of fixed discs (20), a rotating plate (13) is rotatably connected to one side, far away from the fixed disc (20), of each side plate (12), and a first bending roller (14) for driving the steel pipes to move is rotatably connected to the bottom ends of the two groups of rotating plates (13);
the moving assembly is used for driving the plurality of groups of second bending rollers (16) to move, and the moving assembly is located in the middle of the plurality of groups of second bending rollers (16).
2. A pipe bender for hydroelectric steel pipe installation according to claim 1, the moving component comprises a bidirectional threaded rod (23) which is rotationally connected with the middle parts of the two groups of fixed disks (20), two groups of moving sleeves (24) matched with the bidirectional threaded rod (23) are arranged on the surface of the bidirectional threaded rod (23), both ends of the second bending roller (16) are rotatably connected with fixing rods (19), one side of the fixing plate (20) close to the fixing rods (19) is provided with a guide piece for guiding the fixing rods (19), the surface of the movable sleeve (24) is rotationally connected with a plurality of groups of connecting rods (25) for adjusting the position of the fixed rod (19), the other end of the connecting rod (25) is rotationally connected with the fixed rod (19), and one end of the bidirectional threaded rod (23) is provided with a rotating part for driving the bidirectional threaded rod (23) to rotate.
3. The pipe bender for hydroelectric steel pipe installation according to claim 2, wherein the guide comprises a plurality of sets of sliding grooves (17) on the surface of the fixed plate (20), sliding blocks (18) matched with the sliding grooves (17) are slidably connected inside the sliding grooves (17), and one end of the fixing rod (19) far away from the second bending roller (16) is fixedly connected with the sliding blocks (18).
4. The pipe bender for hydroelectric steel pipe installation according to claim 2, wherein the rotating member comprises a placing groove (21) positioned at one side of one set of fixed disks (20), a motor (22) is fixed inside the placing groove (21), and the output end of the motor (22) is fixedly connected with one end of the bidirectional threaded rod (23).
5. The pipe bender for installation of hydroelectric steel pipes according to claim 1, characterized in that the middle of the upper end of the base (11) is provided with a lifting platform (28) for driving the steel pipes to lift, the surface of the lifting platform (28) is provided with a limiting groove (27) for limiting the steel pipes, and a positioning piece (26) for fixing the steel pipes is arranged on one side of the limiting groove (27) above the lifting platform (28).
6. The pipe bender for hydroelectric steel pipe installation according to claim 1, wherein the middle parts of the first bending roller (14) and the second bending roller (16) are provided with grooves for limiting the steel pipe.
7. A pipe bender for hydroelectric steel pipe installation as claimed in claim 1, wherein the ends of the two sets of rotating plates (13) remote from the first bending rollers (14) are fixed with pressing rods (15) for pressing the rotating plates (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220312450.4U CN217095165U (en) | 2022-02-16 | 2022-02-16 | Pipe bender for mounting hydroelectric steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220312450.4U CN217095165U (en) | 2022-02-16 | 2022-02-16 | Pipe bender for mounting hydroelectric steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217095165U true CN217095165U (en) | 2022-08-02 |
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ID=82599200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220312450.4U Active CN217095165U (en) | 2022-02-16 | 2022-02-16 | Pipe bender for mounting hydroelectric steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217095165U (en) |
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2022
- 2022-02-16 CN CN202220312450.4U patent/CN217095165U/en active Active
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