Pipeline mounting bracket

Abstract

The utility model relates to a pipeline mounting bracket. The pipeline installation support comprises a support body and further comprises a hollow sliding rail fixed to the upper end of the support body, the lower end face of the hollow sliding rail is slidably connected with a first sliding block, and the upper end face of the hollow sliding rail is slidably connected with a second sliding block; a sleeve is arranged on the hollow sliding rail, the first sliding block and the second sliding block in a penetrating mode, a clamping base is arranged above the sleeve, the lower end of the clamping base is inserted into the sleeve through a screw rod, and an adjusting bolt is arranged on the sleeve. Due to the fact that the horizontal position of the pipeline is adjusted through sliding of the clamping base on the hollow sliding rail, control is simple and rapid, meanwhile, height adjustment of the pipeline can be achieved only by rotating the adjusting bolt, control is simple and high in precision compared with the mode that the height of the pipeline is adjusted by adding a cushion block, the adjusting process is easy to control, and the adjusting efficiency is improved. Compared with a traditional temporary platform, the pipeline installation support can enable the notch position of the cutting machine to correspond to the to-be-cut position of the pipeline within a short time.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical and electrical installation, and particularly to a pipeline installation bracket. Background Art

[0002] In hydropower engineering and mechanical equipment installation projects, the auxiliary system of hydraulic machinery is an important part. The pipeline specifications involved in this system are complex, the number of pipelines is large, the workload of pipeline cutting and welding is large, and some pipelines need to be cut and welded at any time during the pipeline installation process. Generally, the site at the pipeline installation site is narrow, resulting in large pipeline cutting machines and chucks being unable to be placed on site. Only small cutting machines or welding machines can be used to temporarily cut or weld pipelines. Before cutting the pipeline, some temporarily built platforms are usually used on site to support the pipeline.

[0003] When using a temporary platform to install pipelines, since the cutting position of the cutting machine does not correspond to the position of the pipeline to be cut, it is necessary to adjust the position of the pipeline. By placing the pipeline on a traditional temporary platform, moving the pipeline to adjust its horizontal position, and adding pads to adjust its height, the cutting position of the cutting machine can be made to correspond to the position of the pipeline to be cut.

[0004] However, when adjusting the position of the pipeline through the above-mentioned temporary platform, it is difficult to control, resulting in a long time required to make the cutting position of the cutting machine correspond to the position of the pipeline to be cut. Utility Model Content

[0005] To solve or partially solve the problems existing in the related art, the present application provides a pipeline installation bracket.

[0006] To achieve the above object, the present application is implemented through the following technical solutions:

[0007] A pipeline installation bracket includes a bracket. The pipeline installation bracket further includes:

[0008] A hollow slide rail fixed to the upper end of the bracket. A first slider is slidably connected to the lower end face of the hollow slide rail, and a second slider is slidably connected to the upper end face of the hollow slide rail;

[0009] Wherein, a sleeve is penetrated through the hollow slide rail, the first slider and the second slider. A clamping seat is provided above the sleeve. The lower end of the clamping seat is movably connected to the sleeve through a screw rod, and an adjusting bolt is provided on the sleeve.

[0010] Optionally, the first slider and the second slider are installed on the hollow slide rail through locking nuts.

[0011] Optionally, the clamping seat is an arc-shaped clamping seat.

[0012] Optionally, the hollow slide rail includes a first steel pipe and a second steel pipe which are arranged in parallel at intervals, and both ends of the first steel pipe and the second steel pipe are fixedly connected to the upper end of the bracket.

[0013] Optionally, the second slider has an arc surface that matches the first steel pipe and the second steel pipe.

[0014] Optionally, holes allowing the sleeve to pass through are formed in the middle parts of the first slider and the second slider.

[0015] Optionally, an external thread that cooperates with the locking nut is provided on the outer wall of the sleeve.

[0016] Optionally, a screw hole allowing the adjusting bolt to pass through is further formed in the outer wall of the sleeve, and the end of the adjusting bolt abuts against the side wall of the screw rod through the screw hole.

[0017] Advantages of the present application: In the present application, by making the clamping seat move on the hollow slide rail towards the cutting opening direction of the cutting machine, the adjustment of the horizontal position of the pipeline is realized. By setting the adjusting bolt to abut against or loosen the screw rod, the screw rod can move up and down in the sleeve, thereby adjusting the height of the pipeline. Since the adjustment of the horizontal position of the pipeline is realized by the sliding of the clamping seat on the hollow slide rail, the control is relatively simple and fast. At the same time, only by rotating the adjusting bolt can the height of the pipeline be adjusted, and its control is also simpler and more accurate than the method of adjusting the height by adding cushion blocks. Therefore, the adjustment process is easy to control. Compared with the traditional temporary platform, the pipeline installation bracket in this embodiment can align the cutting opening position of the cutting machine with the position to be cut of the pipeline in a shorter time.

[0018] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By describing the exemplary embodiments of the present application in more detail in conjunction with the drawings, the above and other objects, features, and advantages of the present application will become more obvious. Among them, in the exemplary embodiments of the present application, the same reference numerals generally represent the same components.

[0020] Figure 1 is a schematic three-dimensional structure diagram of the pipeline installation bracket shown in the embodiment of the present application;

[0021] Figure 2 is the front view of the pipeline installation bracket shown in the embodiment of the present application;

[0022] Figure 3 is the top view of the pipeline installation bracket shown in the embodiment of the present application;

[0023] Figure 4 is the side view of the pipeline installation bracket shown in the embodiment of the present application.

[0024] Reference numerals: 1 bracket, 2 first slider, 3 second slider, 4 locking nut, 5 sleeve, 6 adjusting bolt, 7 card seat, 8 screw rod, 9 hollow slide rail, 10 first steel pipe, 11 second steel pipe. Detailed implementation manners

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In the present invention, unless otherwise clearly defined and limited, the terms "mounted", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communicable with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] In the present invention, unless otherwise clearly defined and limited, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "under" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0029] In the present invention, terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0030] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

[0031] The above are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

[0032] In order to make the purpose, technical solutions, and beneficial effects of the present application clearer, the following will, with reference to the accompanying drawings, elaborate on the preferred embodiments of the present application in detail for the convenience of those skilled in the art to understand.

[0033] Embodiment 1:

[0034] See Figure 1 and Figure 2 , a pipeline installation bracket, including bracket 1, the pipeline installation bracket further includes:

[0035] A hollow slide rail 9 fixed to the upper end of bracket 1, a first slider 2 is slidably connected to the lower end surface of the hollow slide rail 9, and a second slider 3 is slidably connected to the upper end surface;

[0036] Among them, a sleeve 5 passes through the hollow slide rail 9, the first slider 2, and the second slider 3. Above the sleeve 5, there is a clamping seat 7. The lower end of the clamping seat 7 is movably connected to the sleeve 5 through a screw 8, and an adjusting bolt 6 is provided on the sleeve 5.

[0037] Specifically, there are two sets of brackets 1, which are respectively located at both ends of the hollow slide rail 9. The bracket 1 includes two symmetrically arranged inclined rods, and a cross rod is fixedly connected to the middle of the inclined rods, so that the bracket 1 has a triangular structure, thereby enhancing the stability of the support; the upper and lower end faces of the hollow slide rail 9, and the end faces of the first slider 2 and the second slider 3 in contact with the hollow slide rail 9 are all smooth end faces with a relatively small coefficient of friction. The sleeve 5 passes through the first slider 2, the hollow slide rail 9 and the second slider 3 from bottom to top and is connected to them as an integral structure. The screw rod 8 is inserted into the sleeve 5;

[0038] During use, place one end of the pipeline on the clamping seat 7, move the clamping seat 7 along the hollow slide rail 9 towards the cutting direction of the cutting machine. When the position of the pipeline to be cut moves to a position directly opposite to the cutting port, the horizontal position adjustment of the pipeline is completed. Then loosen the adjusting bolt 6 so that the screw rod 8 can move up and down in the sleeve 5. By adjusting the position of the screw rod 8 in the sleeve 5, the height of the clamping seat 7 is changed. When the height of the position of the pipeline to be cut is equal to the height of the cutting port of the cutting machine, tighten the adjusting bolt 6 to fix the height of the clamping seat 7 and the pipeline. The height adjustment of the pipeline is completed. Start the cutting machine and start cutting the pipeline;

[0039] In this embodiment, by moving the clamping seat 7 on the hollow slide rail 9 towards the cutting direction of the cutting machine to adjust the horizontal position of the pipeline, and by setting the adjusting bolt 6 to abut against or loosen the screw rod 8, the screw rod 8 can move up and down in the sleeve 5, thereby adjusting the height of the pipeline. Since the horizontal position adjustment of the pipeline is achieved by the sliding of the clamping seat 7 on the hollow slide rail 9, the control is relatively simple and fast. At the same time, only by rotating the adjusting bolt 6 can the height of the pipeline be adjusted, and its control is also simpler and more accurate than the method of adjusting its height by adding cushion blocks. Therefore, the adjustment process is easy to control. Compared with the traditional temporary platform, the pipeline installation bracket in this embodiment can align the cutting port position of the cutting machine with the position of the pipeline to be cut in a shorter time.

[0040] In addition, this device can also be applied to the welding of pipelines. When welding pipelines, place the welding ports of the two pipelines to be welded on the clamping seat 7 of the device, and use the same device operation method as cutting to adjust the position of the clamping seat 7 until the pipe orifices of the two pipelines to be welded are perfectly butted, and then welding can be started.

[0041] Embodiment Two:

[0042] See Figure 1 、 Figure 2 、 Figure 3 and Figure 4 Based on Embodiment One, further and optionally, the first slider 2 and the second slider 3 are installed on the hollow slide rail 9 through locking nuts 4.

[0043] Specifically, there are two sets of locking nuts 4. One set is used to fix the first slider 2 to the lower end face of the hollow slide rail 9, and the other set is used to fix the second slider 3 to the upper end face of the hollow slide rail 9. In this way, the first slider 2 and the second slider 3 can only move horizontally along the hollow slide rail 9 and cannot move up and down.

[0044] Further and optionally, the card holder 7 is an arc-shaped card holder.

[0045] Specifically, the card holder 7 is an arc-shaped card holder, and the arc matches the outer wall shape of the pipeline, thereby increasing the contact area between the card holder 7 and the pipeline. The force on the card holder 7 is more uniform, so that the support is more stable.

[0046] Further and optionally, the hollow slide rail 9 includes a first steel pipe 10 and a second steel pipe 11 that are arranged in parallel at intervals. The two ends of the first steel pipe 10 and the second steel pipe 11 are respectively fixedly connected to the upper end of the bracket 1.

[0047] Specifically, the first steel pipe 10 and the second steel pipe 11 have a certain distance, and connecting rods are provided at both ends of the two. The upper end of the bracket 1 is fixedly connected to the connecting rod. Through the connecting rod, the first steel pipe 10 and the second steel pipe 11 form a slide rail with a hollow middle.

[0048] Further and optionally, the second slider 3 has an arc surface that matches the first steel pipe 10 and the second steel pipe 11.

[0049] Specifically, the second slider 3 is set to have an arc surface shape with a certain radian, so that the two are more closely attached to the end faces of the first steel pipe 10 and the second steel pipe 11, thereby increasing the contact area among the three, reducing the pressure, and further reducing the frictional resistance between the second slider 3 and the first steel pipe 10 and the second steel pipe 11, which facilitates the sliding of the card holder 7.

[0050] Further and optionally, holes allowing the sleeve 5 to pass through are provided in the middle of the first slider 2 and the second slider 3.

[0051] Further and optionally, an external thread that cooperates with the locking nut 4 is provided on the outer wall of the sleeve 5.

[0052] Specifically, one end of the sleeve 5 passes through the holes provided in the middle of the first slider 2 and the second slider 3, and then the two sets of locking nuts 4 are respectively engaged with the threads on the outer wall of the sleeve 5, thereby installing the first slider 2 and the second slider 3 on the upper and lower end faces of the hollow slide rail 9. In this way, the movement of the sleeve 5 can be realized by the sliding of the first slider 2 and the second slider 3. At the same time, it is also convenient for the disassembly and installation of the first slider 2, the second slider 3, and the sleeve 5.

[0053] It should be noted that the card holder 7 can be inserted into the sleeve 5 only after the first slider 2, the second slider 3, and the sleeve 5 are installed.

[0054] Further and optionally, a screw hole allowing the adjusting bolt 6 to pass through is also provided on the outer wall of the sleeve 5, and the end of the adjusting bolt 6 abuts against the side wall of the screw rod 8 through the screw hole.

[0055] When it is necessary to adjust the height of the clamping seat 7, loosen the adjusting bolt 6 so that it does not contact the screw rod 8, enabling the screw rod 8 to move up and down in the sleeve 5. After the height is determined, tighten the adjusting bolt 6 so that it abuts against the screw rod 8. After the screw rod 8 is fixed, then place the pipeline on the clamping seat 7 to ensure the stability of the support.

[0056] In summary, in this application, the clamping seat 7 runs on the hollow slide rail 9 towards the cutting opening direction of the cutting machine to adjust the horizontal position of the pipeline. By setting the adjusting bolt 6 to abut against or loosen the screw rod 8, the screw rod 8 can move up and down in the sleeve 5, thereby adjusting the height of the pipeline. Since the horizontal position adjustment of the pipeline is achieved by the sliding of the clamping seat 7 on the hollow slide rail 9, the control is relatively simple and fast. At the same time, only by rotating the adjusting bolt 6 can the height of the pipeline be adjusted, and its control is also simpler and more accurate than the method of adjusting the height by adding cushion blocks. Therefore, the adjustment process is easy to control. Compared with the traditional temporary platform, the pipeline installation bracket in this embodiment can align the cutting opening position of the cutting machine with the position to be cut of the pipeline in a relatively short time; the clamping seat 7 in this application is an arc-shaped clamping seat, and the arc matches the outer wall shape of the pipeline, thereby increasing the contact area between the clamping seat 7 and the pipeline, making the force on the clamping seat 7 more uniform, and thus making the support more stable; in this application, the second slider 3 is set to have an arc-shaped surface with a certain curvature, making the two fit more closely with the end faces of the first steel pipe 10 and the second steel pipe 11, thereby increasing the contact area among the three, reducing the pressure, and further reducing the frictional resistance between the second slider 3 and the first steel pipe 10 and the second steel pipe 11, facilitating the sliding of the clamping seat 7.

[0057] In addition, the utility model is applicable to pipelines of most specifications, adapts to most working sites on site, is simple to install and disassemble, simple to manufacture, convenient to obtain materials, safe and reliable, and can be reused; the utility model can adjust the lateral position of the pipeline on the clamping seat 7 by sliding the slider on the device along the hollow slide rail 9, and adjust the longitudinal position of the pipeline on the clamping seat 7 by using the adjusting bolt 6, and can realize pipeline cutting, welding and rapid leveling, with simple operation, which is beneficial to improving work efficiency, enhancing the welding and cutting quality of the pipeline, and improving the installation quality of the unit.

[0058] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present application and not to limit them. Although the present application has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and details without departing from the scope defined by the claims of the present application; the dimensions of the drawings have nothing to do with the specific physical objects, and the physical object dimensions can be arbitrarily changed.

Claims

1. A pipeline installation bracket, comprising a bracket (1), characterized in that, The described pipeline installation bracket further includes: A hollow slide rail (9) fixed to the upper end of the bracket (1). A first slider (2) is slidably connected to the lower end face of the hollow slide rail (9), and a second slider (3) is slidably connected to the upper end face. Among them, a sleeve (5) passes through the hollow slide rail (9), the first slider (2), and the second slider (3). Above the sleeve (5), there is a clamping seat (7). The lower end of the clamping seat (7) is movably connected to the sleeve (5) through a screw (8), and an adjusting bolt (6) is provided on the sleeve (5).

2. The pipeline installation bracket according to claim 1, characterized in that, The first slider (2) and the second slider (3) are installed on the hollow slide rail (9) through locking nuts (4).

3. The pipeline installation bracket according to claim 1, wherein, The clamping seat (7) is an arc-shaped clamping seat.

4. The pipeline installation bracket according to claim 1, characterized in that, The hollow slide rail (9) includes a first steel pipe (10) and a second steel pipe (11) arranged in parallel at intervals. The two ends of the first steel pipe (10) and the second steel pipe (11) are respectively fixedly connected to the upper end of the bracket (1).

5. The pipeline installation bracket according to claim 2, characterized in that, The second slider (3) has an arc surface matching the first steel pipe (10) and the second steel pipe (11).

6. The pipeline installation bracket according to claim 5, characterized in that, Holes allowing the sleeve (5) to pass through are formed in the middle parts of the first slider (2) and the second slider (3).

7. The pipeline installation bracket according to claim 1 or 6, characterized in that, External threads matching the locking nuts (4) are provided on the outer wall of the sleeve (5).

8. The pipeline installation bracket according to claim 7, wherein, A screw hole allowing the adjusting bolt (6) to pass through is further formed on the outer wall of the sleeve (5). The end of the adjusting bolt (6) abuts against the side wall of the screw (8) through the screw hole.

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