Tube bundle adjustable support device

Abstract

The utility model discloses an adjustable support device for a tube bundle, which relates to the technical field of pipeline supports and comprises a base, a support plate is fixedly welded at the upper end of the base, a limit sleeve is welded at a position close to the upper end of the support plate, and a threaded sleeve is rotatably mounted on the upper end face of the limit sleeve. A threaded rod V is in threaded connection with the interior of the threaded sleeve, a bottom plate is fixedly connected to the upper end of the threaded rod V, a left supporting plate and a right supporting plate are fixedly connected to the positions, close to the left side and the right side, of the surface of the upper end of the bottom plate respectively, a lower clamping ring is arranged between the left supporting plate and the right supporting plate, and an upper clamping ring is arranged at the upper end of the lower clamping ring. According to the tube bundle adjustable support device, the angle of the lower clamping ring is adjusted, so that the tube bundle adjustable support device can better adapt to different installation requirements, and more flexible support is provided; and the problems of stress concentration, deformation or unstable operation of the pipeline or the structure in actual use possibly caused by angle deviation caused by installation errors or thermal expansion are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline supports, in particular to an adjustable support device for a pipe bundle. Background Art

[0002] Adjustable pipe bundle supports are devices used to support and secure pipe or cable bundles. They are widely used in construction, machinery, piping systems, and other fields to support and adjust the position of pipes or structural components, ensuring system stability and functionality. This is particularly true in applications requiring precise alignment and adjustment, such as petrochemical plants, energy facilities, and large-scale industrial systems.

[0003] Existing adjustable supports for pipe bundles can usually only be adjusted in height or according to the different sizes of pipes or cable bundles, but cannot be adjusted in angle. They are unable to cope with angular deviations caused by installation errors or thermal expansion. This may cause stress concentration, deformation or unstable operation of the pipe or structure in actual use, thereby affecting the safety and reliability of the overall system.

[0004] Therefore, those skilled in the art provide an adjustable support device for a tube bundle to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the present utility model is to provide an adjustable support device for a tube bundle to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A tube bundle adjustable support device comprises a base, the upper end of the base is fixedly welded with a support plate, there are four support plates arranged in a ring, the four support plates are welded with limiting sleeves near the upper ends, the upper end surface of the limiting sleeve is rotatably mounted with a threaded sleeve, the inner thread of the threaded sleeve is connected to a threaded rod five, the upper end of the threaded rod five is fixedly connected to a bottom plate, the upper surface of the bottom plate is fixedly connected to a left support plate and a right support plate near the left and right sides respectively, a lower clamping ring is provided between the left support plate and the right support plate, and an upper clamping ring is provided at the upper end of the lower clamping ring.

[0008] As a further solution of the present invention: the two ends of the lower clamping ring are fixedly connected with fixed block three and fixed block four, the two ends of the upper clamping ring are fixedly connected with fixed block one and fixed block two, and the fixed block one and fixed block three, fixed block two and fixed block four are all fixedly connected by bolts.

[0009] As a further solution of the present invention: a threaded hole 1 is provided on the left end face of the fixing block 3 and the right end face of the fixing block 4, and a threaded rod 3 and a threaded rod 4 are respectively threadedly connected in the threaded holes 1 on both sides.

[0010] As a further solution of the present invention: one end of the threaded rod three passes through the left support plate and is fixedly connected to the knob three, and one end of the threaded rod four passes through the right support plate and is fixedly connected to the knob four.

[0011] As a further solution of the present invention: a left through groove is provided on one side surface of the left support plate, and a right through groove is provided on one side surface of the right support plate.

[0012] As a further solution of the present invention: the bottom of the lower clamping ring is fixedly connected with a connecting rod, and threaded holes 2 are provided on the end faces of both ends of the connecting rod, and threaded rod 1 and threaded rod 2 are respectively threadedly connected in the threaded holes 2 at both ends.

[0013] As a further solution of the present invention: one end of the threaded rod one passes through the left through slot and is fixedly connected to the knob one, and one end of the threaded rod two passes through the right through slot and is fixedly connected to the knob two.

[0014] As a further solution of the present invention: rubber gaskets are bonded to the inner walls of the upper clamping ring and the lower clamping ring.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] The utility model drives the threaded rod one, threaded rod two, threaded rod three and threaded rod four to rotate by means of knob one, knob two, knob three and knob four, thereby loosening the lower clamping ring, so that the angle of the lower clamping ring can be adjusted, so that the adjustable support device of the tube bundle can better adapt to different installation requirements, provide more flexible support, and solve the problem that the angle deviation caused by installation error or thermal expansion may cause stress concentration, deformation or unstable operation of the pipeline or structure in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an adjustable support device for a tube bundle.

[0018] Figure 2 This is a structural schematic diagram of the right through slot in an adjustable tube bundle support device.

[0019] Figure 3 The figure is a schematic diagram of the structure of an upper clamping ring in an adjustable support device for a tube bundle.

[0020] Figure 4 The diagram is a structural diagram of an upper clamping ring and a lower clamping ring in an adjustable support device for a tube bundle.

[0021] In the figure: 1. Base; 2. Support plate; 3. Limit sleeve; 4. Threaded sleeve; 5. Threaded rod five; 6. Bottom plate; 7. Left support plate; 8. Right support plate; 9. Left through slot; 10. Knob one; 11. Connecting rod; 12. Lower snap ring; 13. Upper snap ring; 14. Knob three; 15. Right through slot; 16. Knob two; 17. Rubber gasket; 18. Threaded rod two; 19. Fixing block one; 20. Fixing block two; 21. Fixing block three; 22. Fixing block four; 23. Threaded hole one; 24. Threaded rod three; 25. Threaded rod four; 26. Threaded hole two; 27. Threaded rod one; 28. Knob four. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example 1

[0023] Reference Figures 1-4 This embodiment provides an adjustable support device for a tube bundle, comprising a base 1, a support plate 2 fixedly welded to the upper end of the base 1, four support plates 2 arranged in a ring, a limiting sleeve 3 welded near the upper end of the four support plates 2, a threaded sleeve 4 rotatably mounted on the upper end surface of the limiting sleeve 3, a threaded rod 5 connected to the internal thread of the threaded sleeve 4, the upper end of the threaded rod 5 5 is fixedly connected to a bottom plate 6, a left support plate 7 and a right support plate 8 are fixedly connected to the upper end surface of the bottom plate 6 near the left and right sides respectively, a lower snap ring 12 is provided between the left support plate 7 and the right support plate 8, and an upper snap ring 13 is provided at the upper end of the lower snap ring 12. Example 2

[0024] Reference Figures 1-4, this embodiment is based on the previous embodiment. The difference from the previous embodiment is that both ends of the lower clamping ring 12 are fixedly connected with a third fixing block 21 and a fourth fixing block 22, both ends of the upper clamping ring 13 are fixedly connected with a first fixing block 19 and a second fixing block 20, the first fixing block 19 and the third fixing block 21, and the second fixing block 20 and the fourth fixing block 22 are fixedly connected by bolts. Threaded holes one 23 are formed in the left end face of the third fixing block 21 and the right end face of the fourth fixing block 22. A third threaded rod 24 and a fourth threaded rod 25 are respectively threadedly connected in the threaded holes one 23 on both sides. One end of the third threaded rod 24 penetrates through the left support plate 7 and is fixedly connected with a third knob 14. One end of the fourth threaded rod 25 penetrates through the right support plate 8 and is fixedly connected with a fourth knob 28. A left through groove 9 is formed on one side surface of the left support plate 7, and a right through groove 15 is formed on one side surface of the right support plate 8. A connecting rod 11 is fixedly connected to the bottom of the lower clamping ring 12. Threaded holes two 26 are formed in both end faces of the connecting rod 11. A first threaded rod 27 and a second threaded rod 18 are respectively threadedly connected in the threaded holes two 26 at both ends. One end of the first threaded rod 27 passes through the left through groove 9 and is fixedly connected with a first knob 10. One end of the second threaded rod 18 passes through the right through groove 15 and is fixedly connected with a second knob 16. Rubber gaskets 17 are bonded to the inner walls of the upper clamping ring 13 and the lower clamping ring 12.

[0025] Working principle: When the present utility model is in use, first, the lower clamping ring 12 is used to support the tube bundle, and then the tube bundle is fixed by the upper clamping ring 13. By rotating the threaded sleeve 4, the fifth threaded rod 5 is driven to move up and down, so that the support height can be adjusted. By driving the first threaded rod 27, the second threaded rod 18, the third threaded rod 24 and the fourth threaded rod 25 to rotate through the first knob 10, the second knob 16, the third knob 14 and the fourth knob 28, the lower clamping ring 12 is loosened, so that the lower clamping ring 12 can be rotated, and thus the angle can be adjusted. After the adjustment is completed, the first threaded rod 27, the second threaded rod 18, the third threaded rod 24 and the fourth threaded rod 25 are driven to rotate through the first knob 10, the second knob 16, the third knob 14 and the fourth knob 28, so as to fix the lower clamping ring 12.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0027] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tube bundle adjustable support device, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly welded with a support plate (2). There are four support plates (2), which are arranged in a ring. At a position near the upper end of the four support plates (2), a limit sleeve (3) is welded. The upper end surface of the limit sleeve (3) is rotatably installed with a threaded sleeve (4). The threaded sleeve (4) is internally threaded with a fifth threaded rod (5). The upper end of the fifth threaded rod (5) is fixedly connected with a bottom plate (6). On the upper surface of the bottom plate (6) near the left and right sides respectively, a left support plate (7) and a right support plate (8) are fixedly connected. A lower clamping ring (12) is arranged between the left support plate (7) and the right support plate (8). An upper clamping ring (13) is arranged above the lower clamping ring (12).

2. The adjustable support device for tube bundles according to claim 1, characterized in that, Both ends of the lower clamping ring (12) are fixedly connected with a third fixing block (21) and a fourth fixing block (22). Both ends of the upper clamping ring (13) are fixedly connected with a first fixing block (19) and a second fixing block (20). The first fixing block (19) and the third fixing block (21), the second fixing block (20) and the fourth fixing block (22) are all fixedly connected by bolts.

3. The adjustable support device for tube bundles according to claim 2, wherein, Threaded holes one (23) are opened on the left end face of the third fixing block (21) and the right end face of the fourth fixing block (22). A third threaded rod (24) and a fourth threaded rod (25) are respectively threaded in the threaded holes one (23) on both sides.

4. The adjustable support device for tube bundles according to claim 3, characterized in that, One end of the third threaded rod (24) penetrates through the left support plate (7) and is fixedly connected with a third knob (14). One end of the fourth threaded rod (25) penetrates through the right support plate (8) and is fixedly connected with a fourth knob (28).

5. The adjustable support device for tube bundles according to claim 1, characterized in that, A left through groove (9) is opened on one side surface of the left support plate (7). A right through groove (15) is opened on one side surface of the right support plate (8).

6. The adjustable support device for tube bundles according to claim 1, characterized in that, The bottom of the lower clamping ring (12) is fixedly connected with a connecting rod (11). Threaded holes two (26) are opened on both end faces of the connecting rod (11). A first threaded rod (27) and a second threaded rod (18) are respectively threaded in the threaded holes two (26) at both ends.

7. The adjustable support device for tube bundles according to claim 6, characterized in that, One end of the first threaded rod (27) passes through the left through groove (9) and is fixedly connected with a first knob (10). One end of the second threaded rod (18) passes through the right through groove (15) and is fixedly connected with a second knob (16).

8. The adjustable support device for tube bundles according to claim 1, characterized in that, Rubber gaskets (17) are bonded on the inner walls of the upper clamping ring (13) and the lower clamping ring (12).

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