Wear-resistant pipeline bending correcting device

Abstract

The utility model relates to the technical field of wear-resisting pipelines, in particular to a wear-resisting pipeline bending correcting device which comprises a machine plate, two sets of wear-resisting pipeline clamping mechanisms arranged front and back are arranged on the machine plate, and one set of wear-resisting pipeline clamping mechanism is fixedly installed at one end of the machine plate. The other set of abrasion-resistant pipeline clamping mechanism can horizontally move along the machine plate, a pipe guiding assembly is further arranged on the other set of abrasion-resistant pipeline clamping mechanism, and a pipe supporting mechanism is synchronously carried on the side, away from the abrasion-resistant pipeline clamping mechanism, of the other set of abrasion-resistant pipeline clamping mechanism. The bending correction device is suitable for bending correction of the wear-resistant pipeline with any length and any bending angle, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant pipelines, in particular to a wear-resistant pipeline bending correction device. Background Art

[0002] Wear-resistant pipes are composite pipes used in engineering parts with severe wear and tear, with a wear-resistant layer added inside. They are composite pipes that play the role of energy conservation, emission reduction, wear resistance and corrosion resistance. Wear-resistant pipes are squeezed during storage or transportation and are prone to deformation. Therefore, they need to be bent and corrected before further processing or installation. After searching, the patent with announcement number CN219025475U discloses a correction device for building pipe bending. When correcting the bent pipe, the pipe is clamped by a cover plate and a pad, and the pressure plate is pushed by a cylinder to squeeze and correct the pipe. No manual straightening and correction is required. However, this type of bending correction is acceptable for shorter or less curved pipes, but not for longer or more curved pipes. Therefore, a wear-resistant pipe bending correction device is designed that is easy to use for bending correction of wear-resistant pipes of any length and any bending angle, and has a wide range of applications. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a wear-resistant pipe bending correction device, which is convenient for correcting the bending of wear-resistant pipes of any length and any bending angle and has a wide range of applications.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wear-resistant pipe bending correction device, comprising a machine plate, on which two groups of wear-resistant pipe clamping mechanisms arranged front and back are arranged, one group of wear-resistant pipe clamping mechanisms is fixedly installed at one end of the machine plate, and the other group of wear-resistant pipe clamping mechanisms can move horizontally along the machine plate and is also provided with a catheter assembly, and the other group of wear-resistant pipe clamping mechanisms is synchronously carried with a trusteeship mechanism on a side away from the wear-resistant pipe clamping mechanisms.

[0007] Preferably, the wear-resistant pipe clamping mechanism comprises an inner embedded plate, two wear-resistant pipe clamping plates are symmetrically arranged on the top of the inner embedded plate, and spacing adjustment components are arranged on both sides of the two wear-resistant pipe clamping plates.

[0008] Preferably, the conduit assembly comprises two open plates, and the two open plates are symmetrically arranged on two wear-resistant pipe clamping plates respectively.

[0009] Preferably, a moving mechanism for driving another group of wear-resistant pipe clamping mechanisms to move is provided on the machine plate, and the moving mechanism includes a slide frame fixedly mounted on the machine plate, a moving screw is rotatably connected to the slide frame, and a moving slide seat is threadedly connected to the moving screw seat and slides with the slide frame guide. Another group of wear-resistant pipe clamping mechanisms is arranged above the moving slide seat, and the machine plate also includes a driving motor for driving the moving screw to rotate.

[0010] Preferably, the trusteeship mechanism includes an extension rod that slides with the guide of the movable slide, and also includes a limit insert that locks the extension rod on the movable slide. The movable slide and the extension rod are both provided with positioning slide holes that slide with the guide of the limit insert. The top of the extension rod is plugged in and fitted with a support platform with multiple universal balls installed on the top.

[0011] Preferably, it further comprises two correction seats matched with the inner embedded plates, the two inner embedded plates are fixed on the correction seats by bolts, one of the correction seats is fixedly connected to the machine plate, and the other correction seat is fixedly connected to the movable slide seat.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a wear-resistant pipe bending correction device, which has the following beneficial effects:

[0014] The wear-resistant pipe bending correction device uses two sets of wear-resistant pipe clamping mechanisms. One end of the wear-resistant pipe can be clamped and fixed by a wear-resistant pipe clamping mechanism fixedly connected to a machine plate, and then another wear-resistant pipe clamping mechanism is made to clamp the wear-resistant pipe tightly against one side of the wear-resistant pipe clamping mechanism and continuously move to a side away from the wear-resistant pipe clamping mechanism. During the movement, the wear-resistant pipe is straightened. By setting a catheter assembly, the wear-resistant pipe can be conveniently entered into the movable wear-resistant pipe clamping mechanism during the straightening process. Through the trusteeship mechanism, it can move together with the moving wear-resistant pipe and support the wear-resistant pipe from the bottom, so that the movable wear-resistant pipe clamping mechanism can better straighten the wear-resistant pipe. Due to this structural form, it is convenient to be applicable to the bending correction of wear-resistant pipes of any length and any bending angle, and has a wide range of applications. The wear-resistant pipe bending correction device is convenient to be applicable to the bending correction of wear-resistant pipes of any length and any bending angle, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of another viewing angle of the utility model as a whole;

[0017] Figure 3It is a schematic diagram of the structure of the utility model from other perspectives as a whole;

[0018] Figure 4 It is a schematic diagram of the structure of the wear-resistant pipe clamping mechanism, the conduit assembly and the trustee mechanism of the utility model.

[0019] Markings in the attached drawings: 1. machine plate; 2. correction seat; 3. movable slide seat; 4. embedded plate; 5. fixed plate; 6. wear-resistant pipe clamp; 7. open plate; 8. adjusting screw; 9. adjusting handle; 10. guide rod; 11. limit insert; 12. pull rod; 13. extension rod; 14. support platform; 15. universal ball; 16. slide frame; 17. movable screw; 18. drive motor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] See also Figure 1-4 A wear-resistant pipe bending correction device includes a machine plate 1, on which two sets of wear-resistant pipe clamping mechanisms are arranged front and back, one set of wear-resistant pipe clamping mechanisms is fixedly installed at one end of the machine plate 1, and the other set of wear-resistant pipe clamping mechanisms can move horizontally along the machine plate 1 and is also provided with a catheter assembly, and the other set of wear-resistant pipe clamping mechanisms is synchronously carried with a trusteeship mechanism on the side away from the wear-resistant pipe clamping mechanisms.

[0023] Specifically, the wear-resistant pipe clamping mechanism includes an inner embedded plate 4, and two wear-resistant pipe clamping plates 6 are symmetrically arranged on the top of the inner embedded plate 4. Both sides of the two wear-resistant pipe clamping plates 6 are provided with spacing adjustment components. Through the two wear-resistant pipe clamping plates 6 and the two spacing adjustment components, it is convenient to adjust the distance between the two wear-resistant pipe clamping plates 6, so as to facilitate the clamping of the wear-resistant pipe or make it close to the wear-resistant pipe. Further, the spacing adjustment mechanism includes a fixed plate 5 fixedly installed on the inner embedded plate 4, and an adjusting screw 8 is threadedly connected to the fixed plate 5. One end of the adjusting screw 8 is rotatably connected to the wear-resistant pipe clamping plate 6, and the other end of the adjusting screw 8 is fixedly installed with an adjusting handle 9. Both sides of the adjusting screw 8 are provided with guide rods 10 that are slidingly matched with the fixed plate 5, and one end of the guide rod 10 is fixedly connected with the wear-resistant pipe clamping plate 6. By rotating the adjusting handle 9 and under the guiding sliding match of the guide rod 10, the wear-resistant pipe clamping plate 6 can be driven to approach another wear-resistant pipe clamping plate 6 or move away from another wear-resistant pipe clamping plate 6.

[0024] Specifically, the conduit assembly includes two open plates 7 , which are symmetrically arranged on two wear-resistant pipe clamping plates 6 , respectively. The two open plates 7 facilitate the wear-resistant pipe to be merged between the two wear-resistant pipe clamping plates 6 .

[0025] Specifically, the machine plate 1 is provided with a moving mechanism for driving another group of wear-resistant pipe clamping mechanisms to move, and the moving mechanism includes a slide frame 16 fixedly mounted on the machine plate 1, and a moving screw 17 is rotatably connected to the slide frame 16, and a moving slide seat 3 that is threadedly connected to the slide frame 16 and slides with the slide frame 16 is guided and slidably matched. Another group of wear-resistant pipe clamping mechanisms is arranged above the moving slide seat 3, and the machine plate 1 also includes a driving motor 18 that drives the moving screw 17 to rotate. The driving motor 18 is fixedly mounted on the machine plate 1, and the driving motor 18 is started to make the output shaft of the driving motor 18 rotate clockwise or counterclockwise, so as to drive the moving screw 17 to rotate clockwise or counterclockwise, thereby driving the moving slide seat 3 to move in the slide frame 16 toward or away from the wear-resistant pipe clamping mechanism side that is fixed to the machine plate 1.

[0026] Specifically, the trusteeship mechanism includes an extension rod 13 that is slidably matched with the movable slide 3, and also includes a limiting plug 11 that locks the extension rod 13 on the movable slide 3. The movable slide 3 and the extension rod 13 are both provided with positioning sliding holes that are slidably matched with the limiting plug 11. The top of the extension rod 13 is plugged in and out with a support platform 14 with a plurality of universal balls 15 installed on the top. Furthermore, a pull rod 12 is fixedly installed at one end of the limiting plug 11. The limiting plug 11 is used to facilitate locking the extension rod 13 on the movable slide 3. The support platform 14 is used to facilitate supporting the uncorrected part of the wear-resistant pipe from the bottom. The plurality of universal balls 15 facilitate movement of the uncorrected part of the wear-resistant pipe.

[0027] Specifically, it also includes two correction seats 2 that cooperate with the inner embedded plates 4. The two inner embedded plates 4 are locked on the correction seats 2 by bolts. One of the correction seats 2 is fixedly connected to the machine plate 1, and the other correction seat 2 is fixedly connected to the movable slide seat 3. By setting the correction seat 2, it is convenient to disassemble and replace the wear-resistant pipe clamping mechanism, and it is also convenient to replace the bending correction for wear-resistant pipes of different specifications.

[0028] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0029] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0030] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0031] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A wear-resistant pipe bending correction device, characterized in that: The invention comprises a machine plate (1), wherein two groups of wear-resistant pipe clamping mechanisms are arranged in front and behind on the machine plate (1), wherein one group of wear-resistant pipe clamping mechanisms is fixedly mounted on one end of the machine plate (1), and the other group of wear-resistant pipe clamping mechanisms can move horizontally along the machine plate (1) and is also provided with a conduit assembly, and a trustee mechanism is synchronously carried on a side of the other group of wear-resistant pipe clamping mechanisms away from the wear-resistant pipe clamping mechanisms.

2. The wear-resistant pipe bending correction device according to claim 1 is characterized in that: The wear-resistant pipe clamping mechanism comprises an inner plate (4), two wear-resistant pipe clamping plates (6) are symmetrically arranged on the top of the inner plate (4), and spacing adjustment components are arranged on both sides of the two wear-resistant pipe clamping plates (6).

3. The wear-resistant pipe bending correction device according to claim 2 is characterized in that: The conduit assembly comprises two open plates (7), and the two open plates (7) are symmetrically arranged on two wear-resistant pipe clamping plates (6) respectively.

4. The wear-resistant pipe bending correction device according to claim 3 is characterized in that: The machine plate (1) is provided with a moving mechanism for driving another group of wear-resistant pipe clamping mechanisms to move, the moving mechanism comprising a slide frame (16) fixedly mounted on the machine plate (1), a moving screw rod (17) being rotatably connected to the slide frame (16), a moving slide seat (3) being threadedly connected to the moving screw rod (17) and being guided and slidably matched with the slide frame (16), the other group of wear-resistant pipe clamping mechanisms being arranged above the moving slide seat (3), and the machine plate (1) further comprising a driving motor (18) for driving the moving screw rod (17) to rotate.

5. The wear-resistant pipe bending correction device according to claim 4 is characterized in that: The trusteeship mechanism comprises an extension rod (13) which is in sliding cooperation with the movable slide seat (3), and also comprises a limit insert strip (11) which locks the extension rod (13) on the movable slide seat (3); the movable slide seat (3) and the extension rod (13) are both provided with positioning sliding holes which are in sliding cooperation with the limit insert strip (11); the top of the extension rod (13) is pluggably cooperated with a support platform (14) on which a plurality of universal balls (15) are installed.

6. The wear-resistant pipe bending correction device according to claim 5 is characterized in that: It also includes two correction seats (2) matched with the inner panels (4), the two inner panels (4) are fixed on the correction seats (2) by bolts, one of the correction seats (2) is fixedly connected to the machine plate (1), and the other correction seat (2) is fixedly connected to the movable slide seat (3).

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