Adjustable channeling machine pipe support

Abstract

The utility model provides a kind of adjustable grooving machine pipeline support, by being provided with sleeve and adjustable support bar that can adjust overall height on the top of base, and two clamping wheels that can be set on concave sidewall adjustment position, so that the end of the grooving pipeline to be rolled is fixed with grooving machine, the other end is supported above two clamping wheels, and the two ends of the grooving pipeline to be rolled are kept horizontal, so that the whole support can not only adapt to any height of grooving machine, but also can adapt to different diameter and specification of the grooving pipeline to be rolled, so that frequent replacement of pipeline support can be avoided, manpower is saved, processing efficiency is improved, processing alignment accuracy is ensured, and the quality of grooving forming of pipeline is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline construction tools, and specifically to a tool that facilitates grooving of pipelines, and an adjustable grooving machine pipe support. Background Technology

[0002] In pipeline installation projects at construction sites, grooving machines are used to press grooves into the pipelines on-site to facilitate pipe clamping and connection, such as fire protection pipelines.

[0003] In existing construction techniques, pipe supports are used to fix the pipes to the same height as the grooving machine opening before the pipe opening is processed. Since the grooving machine opening height is fixed, a support of one height is not suitable for pipes of different diameters. Pipe supports of different diameters need to be frequently replaced to adapt to the grooving machine opening height, which is time-consuming, labor-intensive, and lacks precision, affecting the grooving quality.

[0004] Therefore, there is an urgent need for an adjustable grooving machine pipe support that can ensure the safety of hoisting while improving the hoisting efficiency of direct-buried insulated pipes and reducing the construction period. Utility Model Content

[0005] In view of the above problems, the purpose of this utility model is to provide an adjustable pipe support for a grooving machine, so as to solve the problem that in the existing construction technology, pipe supports are used to fix the pipe to the same height as the grooving machine opening before the pipe opening is processed. Since the grooving machine opening height is fixed, a support of one height is not suitable for pipes of different diameters. Pipes of different diameters need to be frequently replaced with pipe supports to adapt to the grooving machine opening height, which is time-consuming, labor-intensive, and lacks precision, affecting the grooving quality.

[0006] This utility model provides an adjustable grooving machine pipe support, which includes a base and a sleeve disposed above the base;

[0007] An adjustable support rod is provided on the sleeve;

[0008] A horizontal support frame is provided above the adjustable support rod, and a concave sidewall is provided on the horizontal support frame;

[0009] Two retaining wheels are provided on the concave sidewall;

[0010] One end of the pipe to be grouted is fixed to the grooving machine opening, and the other end is supported above the two clamping wheels, with both ends of the pipe to be grouted remaining horizontal.

[0011] Preferably, the sleeve and the adjustable support rod are fixed by threads.

[0012] Preferably, a first thread is provided on the inner side of the sleeve;

[0013] A second thread is provided on the outer periphery of the adjustable support rod, which can be threadedly engaged with the first thread.

[0014] Preferably, the left and right sides of the concave sidewall are symmetrical along the middle position, and three sets of fixing holes are provided on the left and right sides of the concave sidewall; and the axis of symmetry of each set of fixing holes is the axis of symmetry of the concave sidewall.

[0015] The retaining wheel is installed on one of the sets of fixing holes.

[0016] Preferably, the distance between the set of fixing holes with the smallest spacing is 5 centimeters.

[0017] Preferably, there are two concave sidewalls; the two concave sidewalls and the fixing holes on the two concave sidewalls are arranged opposite to each other.

[0018] Preferably, the locking wheel includes an axle and a pulley disposed on the periphery of the axle.

[0019] Preferably, the fixing hole is fixed to the wheel axle by screws and nuts.

[0020] Preferably, the base is a cross-shaped square tube base.

[0021] Preferably, the base is welded and fixed to the bottom of the sleeve.

[0022] As can be seen from the above technical solution, the adjustable grooving machine pipe support provided by this utility model, by setting an adjustable sleeve and adjustable support rod above the base, and two locking wheels that can be adjusted in position on the concave side wall, makes one end of the pipe to be grooved fixed to the grooving machine, and the other end supported above the two locking wheels, and keeps both ends of the pipe to be grooved horizontal. In this way, the entire support can not only adapt to grooving machines of any height, but also adapt to pipes of different diameters and specifications to be grooved. This can avoid frequent replacement of pipe supports, save manpower, improve processing efficiency, ensure processing alignment accuracy, and guarantee the grooving quality of the pipe. Attached Figure Description

[0023] Other objects and results of this invention will become more apparent and readily understood upon referring to the following description taken in conjunction with the accompanying drawings, and with a more complete understanding of the invention. In the drawings:

[0024] Figure 1 This is a front view of the adjustable grooving machine pipe support according to an embodiment of the present utility model;

[0025] Figure 2 This is an application side view of the adjustable grooving machine pipe support according to an embodiment of the present utility model;

[0026] The attached diagram is labeled as follows: 1. Base; 2. Sleeve; 3. Adjustable support rod; 4. Horizontal support frame; 5. Locking wheel; 6. Pipe to be grouted; 7. Ground; 8. Grooving machine; 9. Grooving machine opening; 10. Concave sidewall. Detailed Implementation

[0027] In existing construction techniques, pipe supports are used to fix the pipes to the same height as the grooving machine opening before the pipe opening is processed. Since the grooving machine opening height is fixed, a support of one height is not suitable for pipes of different diameters. Pipe supports of different diameters need to be frequently replaced to adapt to the grooving machine opening height, which is time-consuming, labor-intensive, and lacks precision, affecting the grooving quality.

[0028] To address the aforementioned problems, this utility model provides an adjustable grooving machine pipe support. The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] To illustrate the welding machine grounding device provided by this utility model Figure 1 , Figure 2 The embodiments of this utility model are illustrated by way of example.

[0030] The following description of exemplary embodiments is merely illustrative and is in no way intended to limit the invention or its application or use. Techniques and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques and equipment should be considered part of the specification.

[0031] like Figure 1 , Figure 2 As shown in the figure, this utility model provides an adjustable pipe support for a grooving machine, including a base 1 and a sleeve 2 disposed above the base 1; an adjustable support rod 3 is disposed on the sleeve 2; a horizontal support frame 4 is disposed above the adjustable support rod 2, and a concave sidewall 10 is disposed on the horizontal support frame 4; two locking wheels 5 are disposed on the concave sidewall 10; one end of the pipe 6 to be grooved is fixed to the grooving opening 9 of the grooving machine 8, and the other end is supported above the two locking wheels 5, and both ends of the pipe 6 to be grooved remain horizontal. Therefore, when using the device, the base and grooving machine are placed on a flat surface. The adjustable support rod is inserted into the sleeve, and the height of the pipe to be grooved is adjusted by adjusting the adjustable support rod to match the height of the grooving machine's opening, ensuring alignment. The pipe to be grooved is placed above the concave side wall on the horizontal pipe support frame, so that the locking wheels on the concave side wall ensure that the pipe to be grooved slides during the grooving process without damaging the pipe body. As a result, the entire device can avoid frequent replacement of pipe supports, save manpower, improve processing efficiency, ensure processing alignment accuracy, and guarantee the quality of grooving.

[0032] In this embodiment, the base 1 can be any base with a gravity-suppressing effect, such as a disc, a square, or any other shape, as long as it can provide support and stability. In a specific embodiment, it is a cross-shaped square tube base, which is welded to the bottom of the sleeve. This not only makes it easy to obtain materials and saves costs, but also ensures stability.

[0033] In this embodiment, the height adjustment method of the adjustable support rod is not limited. In this embodiment, the sleeve and the adjustable support rod are threaded together. A first thread is provided on the inner side of the sleeve, and a second thread that can be threaded with the first thread is provided on the outer periphery of the adjustable support rod. Thus, by turning the adjustable support rod, the relative position relationship between the first thread and the second thread is adjusted, thereby adjusting the height of the highest point of the adjustable support rod. This makes the height that the retaining wheel can support adapt to the height of the grooving machine opening, so that when one end of the pipe to be grooved is fixed to the grooving machine opening and the other end is supported above the two retaining wheels, both ends of the pipe to be grooved are kept horizontal.

[0034] In this specific embodiment, the left and right sides of the concave sidewall are symmetrical along the middle position, and three sets of fixing holes are provided on the left and right sides of the concave sidewall; and the axis of symmetry of each set of fixing holes is the axis of symmetry of the concave sidewall, that is, symmetrical fixing holes are provided on the left and right sides of the concave sidewall respectively, and a retaining wheel is provided on one of the symmetrical fixing holes, so that the end of the pipe to be grooved can be kept balanced when placed between two retaining wheels.

[0035] Since the cross-sectional diameter of pipes is generally 100mm, 110mm, 130mm, or 150mm, a distance of 5cm between the smallest set of fixing holes is sufficient for pipes with the smallest diameter (pipes to be grooved). The spacing between the other sets of fixing holes is not limited here and can be 6cm, 7cm, 8cm, etc., or 5.5cm, 6cm, 6.5cm, 7cm, etc., to accommodate pipes of different diameters.

[0036] In this specific embodiment, there are two concave sidewalls; the two concave sidewalls and the fixing holes on the two concave sidewalls are arranged opposite each other, that is, a total of two concave sidewalls are provided. Two symmetrical locking wheels are provided on each concave sidewall. The distance between the two concave sidewalls is not specifically limited, as long as the locking wheels can be placed, thereby further improving the stability of the end of the pipe to be grooved.

[0037] In this specific embodiment, the locking wheel includes an axle (not shown in the figure) and a pulley disposed on the periphery of the axle. The fixing hole is fixed to the axle by screws and nuts, so that the distance between the two locking wheels on a concave sidewall can be adjusted by removing and installing the screws and nuts to accommodate pipes of different diameters.

[0038] When using the adjustable grooving machine pipe support of this embodiment, simply place the base 1 and the grooving machine 8 on a flat ground 7, insert the adjustable support rod 3 into the sleeve 2, and adjust the adjustable support rod 3 to adjust the height of the pipe 6 to be grooved to adapt to the height of the grooving machine opening 9, ensuring alignment. Place the pipe to be grooved above the concave side wall on the horizontal pipe support frame, so that the locking wheel on the concave side wall ensures that the pipe to be grooved slides during the grooving process without damaging the pipe body. Thus, the entire device can avoid frequent replacement of pipe supports, save manpower, improve processing efficiency, ensure processing alignment accuracy, and guarantee the quality of grooving.

[0039] As described above, the adjustable grooving machine pipe support provided in this embodiment enables one end of the pipe to be grooved to be fixed to the grooving machine, while the other end is supported above two clamping wheels, keeping both ends of the pipe horizontal. The entire support can adapt to grooving machines of any height and to pipes of different diameters and specifications, thus avoiding frequent replacement of pipe supports, saving manpower, improving processing efficiency, ensuring processing alignment accuracy, and guaranteeing the grooving quality of the pipe.

[0040] The adjustable grooving machine pipe support according to the present invention has been described above by way of example with reference to the accompanying drawings. However, those skilled in the art should understand that various modifications can be made to the adjustable grooving machine pipe support proposed by the present invention without departing from the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the contents of the appended claims.

Claims

1. An adjustable grooving machine pipe support, characterized in that, Includes a base and a sleeve disposed above the base; An adjustable support rod is provided on the sleeve; A horizontal support frame is provided above the adjustable support rod, and a concave sidewall is provided on the horizontal support frame; Two retaining wheels are provided on the concave sidewall; One end of the pipe to be grouted is fixed to the grooving machine opening, and the other end is supported above the two clamping wheels, with both ends of the pipe to be grouted remaining horizontal.

2. The adjustable grooving machine pipe support as described in claim 1, characterized in that, The sleeve and the adjustable support rod are fixed by threads.

3. The adjustable grooving machine pipe support as described in claim 2, characterized in that, A first thread is provided on the inner side of the sleeve; A second thread is provided on the outer periphery of the adjustable support rod, which can be threadedly engaged with the first thread.

4. The adjustable grooving machine pipe support as described in claim 1, characterized in that, The left and right sides of the concave sidewall are symmetrical along the middle position, and three sets of fixing holes are provided on the left and right sides of the concave sidewall; and the axis of symmetry of each set of fixing holes is the axis of symmetry of the concave sidewall. The retaining wheel is installed on one of the sets of fixing holes.

5. The adjustable grooving machine pipe support as described in claim 4, characterized in that, The smallest spacing between the fixing holes is 5 centimeters.

6. The adjustable grooving machine pipe support as described in claim 5, characterized in that, The number of concave sidewalls is two; the two concave sidewalls and the fixing holes on the two concave sidewalls are arranged opposite each other.

7. The adjustable grooving machine pipe support as described in claim 6, characterized in that, The locking wheel includes an axle and a pulley disposed around the axle.

8. The adjustable grooving machine pipe support as described in claim 7, characterized in that, The fixing hole is fixed to the axle by screws and nuts.

9. The adjustable grooving machine pipe support as described in claim 1, characterized in that, The base is a cross-shaped square tube base.

10. The adjustable grooving machine pipe support as described in claim 9, characterized in that, The base is welded and fixed to the bottom of the sleeve.

Images