CN219233629U

CN219233629U - Pipeline bending device

Info

Publication number: CN219233629U
Application number: CN202223588781.XU
Authority: CN
Inventors: 马富强; 刘宇
Original assignee: Shanghai Tema Hydraulic Equipment Co ltd
Current assignee: Shanghai Tema Hydraulic Equipment Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a pipeline bending device, which comprises a hollow mounting transverse frame, a bending assembly and a bending angle measuring assembly, wherein the bending assembly comprises a first mounting arm, a second mounting arm, a U-shaped piece, a bending arc block, a bending turntable, a connecting rod and a U-shaped stable buckle, the second mounting arm is fixedly arranged at one end of the hollow mounting transverse frame through a fixing screw, and two bending angle measuring assemblies are arranged at the upper part and the lower part; one end of each first installation arm is rotationally connected to the middle parts of one ends of the two second installation arms through a rotating shaft, and the other ends of the two first installation arms are fixedly connected through bolts. According to the utility model, the monitoring probe and the display screen are arranged, so that a user can remotely observe, and then the controller is arranged away from the bending working area, thereby achieving the purpose of remote control, and avoiding the problems of injury event and inaccurate bending angle control; and the controller can better protect the display screen during the non-use period by arranging the protective sleeve, so that the breakage and the like caused by collision are avoided.

Description

Pipeline bending device

Technical Field

The utility model relates to the technical field related to pipeline bending equipment, in particular to a pipeline bending device.

Background

The pipeline is a device which is formed by connecting pipes, pipe connectors, valves and the like and is used for conveying gas, liquid or fluid with solid particles; in the design process, corresponding bent pipelines are needed to be matched in many times; at the moment, a pipeline bending device is needed to bend the pipeline to a certain extent; the pipeline bending device in the current market is composed of a bending assembly and a bending angle measuring assembly, a user needs to stare at scales and then convey information and stop continuing bending in the bending period, and therefore the pipeline bending device can generate: 1. the control is delayed, so that the bending angle is inaccurate; 2. if the device fails, the accident of hurting people is easy to cause, and the use is very unsafe.

Disclosure of Invention

The utility model aims to provide a pipeline bending device for solving the problems set forth in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a pipeline bending device, includes hollow installation crossbearer, the subassembly of bending and angle measurement subassembly of buckling, and the subassembly of bending includes first installation arm, second installation arm, U type spare, bending arc piece, bending turntable, connecting rod and U type and stablize and detain, and the second installation arm passes through fixed screw fixed mounting at the one end of hollow installation crossbearer, and designs two from top to bottom; one end of each first mounting arm is rotatably connected to the middle parts of one ends of the two second mounting arms through a rotating shaft, the other ends of the two first mounting arms are fixedly connected through bolts, and the U-shaped piece is sleeved on the periphery of one group of bolts; the bending arc block is fixedly connected between the two second mounting arms, a shaft rotating rod is vertically and rotatably connected at the joint of the first mounting arm and the second mounting arm, and the bending turntable is fixedly sleeved on the periphery of the shaft rotating rod; connecting rod fixed connection is at the open end of buckling the carousel, and the U type is firm to be detained and is installed on the connecting rod through the mounting, angle measurement subassembly of buckling includes calibrated scale, U type fixture block and pointer, and the calibrated scale passes through fixing bolt to be installed at the lower extreme surface of the first installation arm of below, and U type fixture block joint is at the tip of connecting rod, pointer fixed connection is on the tip surface of U type fixture block, top the upper end fixed surface of second installation arm installs the mount, and the terminal fixed mounting of mount has monitor probe, the other end fixed mounting of hollow installation crossbearer has control assembly.

Further, the peripheral surface fixed mounting of hollow installation crossbearer has the mount pad, and the mount pad is connected with hydraulic telescoping rod through the pivot rotation, and hydraulic telescoping rod's output and the one end fixed connection of U type spare, the lower extreme fixed mounting of hollow installation crossbearer has the support frame.

Further, the control assembly comprises a controller and a display screen, wherein the controller is fixedly arranged at the periphery of the end part of the hollow installation transverse frame, the display screen is electrically arranged on the controller, and the controller is respectively and electrically connected with the hydraulic telescopic rod and the monitoring probe through wires.

Further, the upper end periphery of controller has cup jointed the lag, and the sliding tray has all been vertically seted up on the both sides surface of controller, the inner wall sliding connection of sliding tray has the sliding strip, and sliding strip fixed connection is at the inside wall of lag.

Furthermore, a scale groove is formed in the upper end surface of the dial, and the tail end of the pointer is arranged right above the scale groove.

Compared with the prior art, the utility model has the following beneficial effects:

according to the pipe bending device, a user can remotely observe through the arrangement of the monitoring probe and the display screen, and then the controller is arranged away from a bending working area, so that the purpose of remote control is achieved, and the problems of injury of people and inaccurate bending angle control are avoided; and the controller can better protect the display screen during the non-use period by arranging the protective sleeve, so that the breakage and the like caused by collision are avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective left side view of one embodiment of the present utility model;

FIG. 2 is a perspective right side view of an embodiment of the present utility model;

FIG. 3 is a bottom view of a bending assembly according to one embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a control assembly according to an embodiment of the present utility model.

In the figure: 1. a cross frame is arranged in a hollow mode; 2. a first mounting arm; 3. a second mounting arm; 4. a U-shaped piece; 5. bending the arc block; 6. bending the turntable; 7. a connecting rod; 8. u-shaped stable buckle; 9. a dial; 10. a U-shaped clamping block; 11. a pointer; 12. a mounting base; 13. a hydraulic telescopic rod; 14. a fixing frame; 15. monitoring a probe; 16. a control assembly; 161. a controller; 162. a display screen; 163. a protective sleeve; 164. a sliding groove; 165. a sliding bar; 17. and (5) supporting frames.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a pipeline bending device, includes hollow installation crossbearer 1, the subassembly of bending and angle measurement subassembly of buckling, and the subassembly of bending includes first installation arm 2, second installation arm 3, U type spare 4, bending arc piece 5, bending turntable 6, connecting rod 7 and U type firm knot 8, and second installation arm 3 passes through fixed screw fixed mounting at the one end of hollow installation crossbearer 1, and divides the upper and lower design to have two; one end of the first mounting arm 2 is rotatably connected to the middle parts of one ends of the two second mounting arms 3 through a rotating shaft, the other ends of the two first mounting arms 2 are fixedly connected through bolts, and the U-shaped piece 4 is sleeved on the periphery of one group of bolts; the bending arc block 5 is fixedly connected between the two second mounting arms 3, a shaft rotating rod is vertically and rotatably connected at the joint of the first mounting arm 2 and the second mounting arm 3, and the bending turntable 6 is fixedly sleeved on the periphery of the shaft rotating rod; the connecting rod 7 fixed connection is at the open end of buckling carousel 6, and U type is firm buckles 8 and is installed on connecting rod 7 through the mounting, angle measurement subassembly of buckling includes calibrated scale 9, U type fixture block 10 and pointer 11, and calibrated scale 9 passes through fixing bolt to be installed at the lower extreme surface of the first installation arm 2 of below, and U type fixture block 10 joint is at the tip of connecting rod 7, pointer 11 fixed connection at the tip surface of U type fixture block 10, top the upper end surface fixed mounting of second installation arm 3 has mount 14, and the terminal fixed mounting of mount 14 has monitor probe 15, the other end fixed mounting of hollow installation crossbearer 1 has control assembly 16.

In this embodiment, by setting the fixing frame 14 and the monitoring probe 15, an operator can not observe in the bending area, and the bending angle is known in combination with the display screen 162 for the first time, so that the use safety of the device is improved.

Specifically, the peripheral surface fixed mounting of hollow installation crossbearer 1 has mount pad 12, and mount pad 12 is connected with hydraulic telescoping rod 13 through the pivot rotation, and the output of hydraulic telescoping rod 13 and the one end fixed connection of U type spare 4, the lower extreme fixed mounting of hollow installation crossbearer 1 has support frame 17.

In this embodiment, through setting up mount pad 12 and rotating mount pad 12 through the pivot with the one end of hydraulic telescoping rod 13 and be connected, let hydraulic telescoping rod 13 start the back also can carry out corresponding promotion angle adjustment according to the demand to avoid the dead phenomenon of card.

Specifically, the control assembly 16 includes a controller 161 and a display screen 162, the controller 161 is fixedly mounted on the periphery of the end portion of the hollow mounting cross frame 1, the display screen 162 is electrically mounted on the controller 161, the controller 161 is respectively electrically connected with the hydraulic telescopic rod 13 and the monitoring probe 15 through wires, the periphery of the upper end of the controller 161 is sleeved with a protecting sleeve 163, sliding grooves 164 are vertically formed in the surfaces of two sides of the controller 161, sliding strips 165 are slidably connected to the inner walls of the sliding grooves 164, and the sliding strips 165 are fixedly connected to the inner side walls of the protecting sleeve 163.

In this embodiment, by arranging the protecting sleeve 163, the sliding groove 164 and the sliding bar 165, the protecting sleeve 163 is removed when the controller 161 is used, and the protecting sleeve 163 can be sleeved on the periphery of the upper end of the protecting sleeve 163 in cooperation with the sliding groove 164 and the sliding bar 165 if the controller is not used in the later period, so that the display screen 162 is protected from damage caused by collision.

Specifically, a scale groove is formed in the upper end surface of the dial 9, and the tail end of the pointer 11 is arranged right above the scale groove.

The working principle of the utility model is as follows: when the pipe bending device is used, firstly, a pipe to be bent respectively passes through the U-shaped stable buckle 8 and the bending arc block 5, when a bending point is reached, the hydraulic telescopic rod 13 is started, the hydraulic telescopic rod 13 pushes the U-shaped piece 4 to move, and the first mounting arm 2 at the moment rotates, so that the bending turntable 6 is driven to rotate, and the purpose of bending the pipe is achieved; during this time, all controls can be remotely controlled by the controller 161; in addition, the position of the pointer 11 on the dial 9 can be monitored by the monitoring probe 15 during bending, the monitoring probe 15 transmits monitoring information to the display screen 162, an operator can judge whether the bending angle is met at the first time, and if the bending angle is met, the controller 161 can control the hydraulic telescopic rod 13 to be closed; finally, taking out the bent pipeline; finally, the guard 163 may be fitted around the controller 161 with the sliding groove 164 and the sliding bar 165 during periods when the entire apparatus is not in use or in transit.

Finally, it should be noted that: while the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations to the present disclosure may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this specification, and therefore, such modifications, improvements, and modifications are intended to be included within the spirit and scope of the exemplary embodiments of the present utility model. Meanwhile, the specification uses specific words to describe the embodiments of the specification. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present description. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable. Furthermore, the order in which the elements and sequences are processed, the use of numerical letters, or other designations in the description are not intended to limit the order in which the processes and methods of the description are performed unless explicitly recited in the claims.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a pipeline bending device, includes hollow installation crossbearer (1), the subassembly of bending and the angle measurement subassembly of buckling, its characterized in that: the bending assembly comprises a first mounting arm (2), a second mounting arm (3), a U-shaped part (4), bending arc blocks (5), a bending turntable (6), a connecting rod (7) and a U-shaped stable buckle (8), wherein the second mounting arm (3) is fixedly arranged at one end of the hollow mounting transverse frame (1) through a fixing screw, and two bending arc blocks are arranged in an up-down manner; one end of each first mounting arm (2) is rotatably connected to the middle parts of one ends of the two second mounting arms (3) through a rotating shaft, the other ends of the two first mounting arms (2) are fixedly connected through bolts, and the U-shaped piece (4) is sleeved on the periphery of one group of bolts; the bending arc block (5) is fixedly connected between the two second mounting arms (3), a shaft rotating rod is vertically and rotatably connected at the joint of the first mounting arm (2) and the second mounting arm (3), and the bending turntable (6) is fixedly sleeved on the periphery of the shaft rotating rod; connecting rod (7) fixed connection is at the open end of buckling carousel (6), and U type is firm detained (8) and is installed on connecting rod (7) through the mounting, angle measurement subassembly of buckling includes calibrated scale (9), U type fixture block (10) and pointer (11), and calibrated scale (9) are installed the lower extreme surface at below first installation arm (2) through fixing bolt, and U type fixture block (10) joint is at the tip of connecting rod (7), pointer (11) fixed connection is at the tip surface of U type fixture block (10), top the upper end surface fixed mounting of second installation arm (3) has mount (14), and the terminal fixed mounting of mount (14) has monitor probe (15), the other end fixed mounting of hollow installation crossbearer (1) has control assembly (16).

2. A pipe bending apparatus according to claim 1, wherein: the installation device is characterized in that an installation seat (12) is fixedly installed on the peripheral surface of the hollow installation transverse frame (1), the installation seat (12) is rotationally connected with a hydraulic telescopic rod (13) through a rotating shaft, the output end of the hydraulic telescopic rod (13) is fixedly connected with one end of the U-shaped piece (4), and a supporting frame (17) is fixedly installed at the lower end of the hollow installation transverse frame (1).

3. A pipe bending apparatus according to claim 1, wherein: the control assembly (16) comprises a controller (161) and a display screen (162), the controller (161) is fixedly arranged on the periphery of the end part of the hollow installation transverse frame (1), the display screen (162) is electrically arranged on the controller (161), and the controller (161) is electrically connected with the hydraulic telescopic rod (13) and the monitoring probe (15) through leads respectively.

4. A pipe bending apparatus according to claim 3, wherein: the upper end periphery of controller (161) has cup jointed lag (163), and sliding tray (164) have all been seted up vertically to the both sides surface of controller (161), the inner wall sliding connection of sliding tray (164) has sliding strip (165), and sliding strip (165) fixed connection is at the inside wall of lag (163).

5. A pipe bending apparatus according to claim 1, wherein: the upper end surface of the dial (9) is provided with a scale groove, and the tail end of the pointer (11) is arranged right above the scale groove.