Adjustable pipeline spring support hanger

Abstract

The utility model discloses an adjustable pipeline spring support hanger which comprises a mounting seat, a fixing cylinder is arranged below the mounting seat, a sliding column is connected to the cylinder wall of the lower end of the fixing cylinder in a sliding mode, a bottom plate is fixedly connected to the lower end of the sliding column, and an abutting disc is fixedly connected to the upper end of the sliding column. The device has the advantages that the rotating disc is rotated to drive the auxiliary shaft to rotate, so that the auxiliary shaft drives the adjusting shaft to rotate relative to the rear plate frame, the fixing frame is driven to slide relative to the vertical rod, and the fixing frame drives the fixing cylinder to move, so that the relative position between the fixing cylinder and the mounting base can be conveniently adjusted, and it is guaranteed that the device can be suitable for different mounting environments; the convex disc at one end of the pull rod is pushed to move to abut against the inner wall of the fixing pipe through the elastic force of the reset spring, the pull rod drives the clamping rack to move to be meshed with the gear, locking of the gear can be completed, rotation of the adjusting shaft is effectively avoided, and it is guaranteed that the relative position of the fixing cylinder is kept unchanged.

Description

Technical Field

[0001] The utility model relates to the field of supports and hangers, in particular to an adjustable pipeline spring support and hanger. Background Art

[0002] Pipe supports are also called pipe brackets. The design of their structure and the selection of their form are an important part of the design of the pipeline system. Pipe brackets are installed and fixed on the periphery of the pipeline to support the weight of the pipeline, so that the pipeline remains stable after installation. The pipeline spring supports can compensate for the displacement of the pipeline up and down to a certain extent.

[0003] The existing pipe spring hanger has a simple structure, and the pipe is fixed by two combined and matched pipe clamping fasteners. However, the fixing tube in the hanger body is fixedly connected to the mounting seat. When installing the hanger, the distance between the pipe and the installation position needs to be considered. The fixed structure hanger has a small application range and cannot well meet the field installation requirements of the pipe spring hanger.

[0004] Therefore, it is necessary to provide a new adjustable pipeline spring support and hanger to solve the above technical problems. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes an adjustable pipeline spring support and hanger.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An adjustable pipe spring support and hanger comprises: a mounting seat, a fixed cylinder is provided at a lower position of the mounting seat, a sliding column is slidably connected to the cylinder wall of the lower end of the fixed cylinder, a bottom plate is fixedly connected to the lower end of the sliding column, a resistance plate is fixedly connected to the upper end of the sliding column, a built-in spring is installed inside the fixed cylinder, and a combined cylinder is fixedly connected to the bottom plate; a convenient adjustment mechanism, the convenient adjustment mechanism comprises a rear plate frame, the top end of the rear plate frame is fixedly connected to the mounting seat, the rear plate frame is fixedly connected to a vertical rod, the fixed cylinder is fixedly connected to a fixed frame, the fixed frame is slidably connected to the vertical rod, the rear plate frame is rotatably connected to an adjusting shaft, and a control component is provided between the adjusting shaft and the rear plate frame.

[0008] In order to better achieve the above purpose, the utility model adopts a further technical solution: the adjusting shaft is a threaded rod, the fixing frame is provided with a threaded opening, and the fixing frame is threadedly connected to the adjusting shaft.

[0009] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: the control component includes an auxiliary shaft, one end of the auxiliary shaft is fixedly connected to the adjusting shaft, a gear is fixedly connected to the auxiliary shaft, a vertical plate is fixedly connected to the lower end of the rear plate frame, a positioning rack is provided on one side of the vertical plate, the other end of the auxiliary shaft is fixedly connected to a turntable, the lower end of the vertical plate is fixedly connected to a fixed tube, a pull rod is slidably connected in the fixed tube, one end of the pull rod is fixedly connected to the positioning rack, the other end of the pull rod is fixedly connected to a handle, a reset spring is provided inside the fixed tube, a cam is provided in the middle of the pull rod, the cam is provided inside the fixed tube, one end of the reset spring is connected to the cam, and the other end of the reset spring is connected to the inner wall of the fixed tube.

[0010] The advantages of the utility model are: by rotating the turntable to drive the auxiliary shaft to rotate, the auxiliary shaft drives the adjusting shaft to rotate relative to the rear plate frame, the fixing frame is driven to slide relative to the vertical rod, and the fixing frame drives the fixing cylinder to move accordingly, so that the relative position between the fixing cylinder and the mounting seat can be conveniently adjusted to ensure that it can be suitable for different installation environments; the elastic force of the reset spring pushes the convex plate at one end of the pull rod to move and press against the inner wall of the fixing tube, so that the pull rod drives the positioning rack to move and mesh with the gear, and the positioning rack can be used to complete the locking of the gear, which can prevent the adjusting shaft from rotating to ensure that the relative position of the fixing cylinder remains unchanged. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A schematic diagram of a preferred embodiment of the present invention;

[0012] Figure 2 for Figure 1 The structural schematic diagram of the rear plate rack shown;

[0013] Figure 3 for Figure 1 The structural schematic diagram of A shown;

[0014] Figure 4 for Figure 3 Schematic diagram of the internal structure of the fixed tube shown.

[0015] Numbers in the figure: 1. Mounting seat; 2. Fixed cylinder; 3. Sliding column; 31. Bottom plate; 32. Resistance plate; 33. Internal spring; 34. Combination cylinder; 4. Rear plate frame; 41. Vertical rod; 42. Fixed frame; 43. Adjusting shaft; 5. Auxiliary shaft; 51. Turntable; 52. Gear; 53. Vertical plate; 54. Positioning rack; 6. Fixed tube; 61. Pull rod; 62. Return spring. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0017] Please refer to Figures 1 to 4 A kind of adjustable pipeline spring support and hanger comprises: a mounting seat 1, a fixed cylinder 2 is provided at the lower position of the mounting seat 1, a sliding column 3 is slidably connected to the cylinder wall of the lower end of the fixed cylinder 2, a bottom plate 31 is fixedly connected to the lower end of the sliding column 3, a resistance plate 32 is fixedly connected to the upper end of the sliding column 3, a built-in spring 33 is installed and connected inside the fixed cylinder 2, and a combined cylinder 34 is fixedly connected to the bottom plate 31; a convenient adjustment mechanism, the convenient adjustment mechanism comprises a rear plate frame 4, the top end of the rear plate frame 4 is fixedly connected to the mounting seat 1, a vertical rod 41 is fixedly connected to the rear plate frame 4, a fixed frame 42 is fixedly connected to the fixed cylinder 2, the fixed frame 42 is slidably connected to the vertical rod 41, an adjusting shaft 43 is rotatably connected to the rear plate frame 4, and a control component is provided between the adjusting shaft 43 and the rear plate frame 4.

[0018] like Figure 1 and Figure 2 As shown, the adjusting shaft 43 is a threaded rod, and a threaded opening is provided on the fixing frame 42. The fixing frame 42 is threadedly connected to the adjusting shaft 43. The adjusting shaft 43 rotates relative to the rear plate frame 4, driving the fixing frame 42 to slide relative to the vertical rod 41, so that the fixing frame 42 drives the fixing tube 2 to move accordingly, so that the relative position between the fixing tube 2 and the mounting seat 1 can be conveniently adjusted.

[0019] refer to Figure 2 and Figure 3 As shown, the control component includes an auxiliary shaft 5, one end of which is fixedly connected to the adjusting shaft 43, a gear 52 is fixedly connected to the auxiliary shaft 5, a vertical plate 53 is fixedly connected to the lower end of the rear plate frame 4, a locking rack 54 is provided on one side of the vertical plate 53, the locking rack 54 moves to engage with the gear 52, and the locking rack 54 is used to complete the locking of the gear 52.

[0020] refer to Figure 3 and Figure 4As shown, the other end of the auxiliary shaft 5 is fixedly connected to a rotating disk 51, and the setting of the rotating disk 51 is convenient for rotating the adjusting shaft 43. The lower end of the vertical plate 53 is fixedly connected to a fixed tube 6, and a pull rod 61 is slidably connected in the fixed tube 6. One end of the pull rod 61 is fixedly connected to the positioning rack 54, and the other end of the pull rod 61 is fixedly connected to a handle. A reset spring 62 is provided inside the fixed tube 6. When the pull rod 61 is pulled to slide relative to the fixed tube 6, the reset spring 62 is elastically deformed, so that the pull rod 61 drives the positioning rack 54. The gear 52 can be released by moving it apart. A cam is provided in the middle of the pull rod 61, and the cam is arranged inside the fixed tube 6. One end of the reset spring 62 is connected to the cam, and the other end of the reset spring 62 is connected to the inner wall of the fixed tube 6. The elastic force of the reset spring 62 pushes the cam at one end of the pull rod 61 to move against the inner wall of the fixed tube 6, so that the pull rod 61 drives the locking rack 54 to move and mesh with the gear 52, and the locking rack 54 can be used to complete the locking of the gear 52.

[0021] The working principle of the utility model is: pull the pull rod 61 to make it slide relative to the fixed tube 6, the return spring 62 is elastically deformed, so that the pull rod 61 drives the positioning rack 54 to move and separate from the gear 52, so that the lock with the gear 52 can be released, and the rotation of the adjustment shaft 43 can be released.

[0022] The rear rotating turntable 51 drives the auxiliary shaft 5 to rotate, which drives the adjusting shaft 43 to rotate relative to the rear plate frame 4, drives the fixing frame 42 to slide relative to the vertical rod 41, and causes the fixing frame 42 to drive the fixing tube 2 to move accordingly, so as to realize the convenient adjustment of the relative position between the fixing tube 2 and the mounting seat 1 to ensure that it can be suitable for different installation environments.

Claims

1. An adjustable pipeline spring support and hanger, characterized in that: include: A mounting seat (1), wherein a fixed cylinder (2) is provided at a lower position of the mounting seat (1), a sliding column (3) is slidably connected to the cylinder wall of the lower end of the fixed cylinder (2), a bottom plate (31) is fixedly connected to the lower end of the sliding column (3), a contact plate (32) is fixedly connected to the upper end of the sliding column (3), a built-in spring (33) is installed and connected inside the fixed cylinder (2), and a combined cylinder (34) is fixedly connected to the bottom plate (31); a convenient adjustment mechanism, wherein the convenient adjustment mechanism comprises a rear plate frame (4), the top end of the rear plate frame (4) is fixedly connected to the mounting seat (1), the rear plate frame (4) is fixedly connected to a vertical rod (41), the fixed cylinder (2) is fixedly connected to a fixed frame (42), the fixed frame (42) is slidably connected to the vertical rod (41), the rear plate frame (4) is rotatably connected to an adjustment shaft (43), and a control component is provided between the adjustment shaft (43) and the rear plate frame (4).

2. The adjustable pipeline spring support and hanger according to claim 1, characterized in that: The adjusting shaft (43) is a threaded rod, the fixing frame (42) is provided with a threaded opening, and the fixing frame (42) is threadedly connected to the adjusting shaft (43).

3. The adjustable pipeline spring support and hanger according to claim 1, characterized in that: The control assembly comprises an auxiliary shaft (5), one end of the auxiliary shaft (5) is fixedly connected to the adjustment shaft (43), a gear (52) is fixedly connected to the auxiliary shaft (5), a vertical plate (53) is fixedly connected to the lower end of the rear plate frame (4), a locking rack (54) is provided on one side of the vertical plate (53), the other end of the auxiliary shaft (5) is fixedly connected to a turntable (51), the lower end of the vertical plate (53) is fixedly connected to a fixed tube (6), a pull rod (61) is slidably connected in the fixed tube (6), one end of the pull rod (61) is fixedly connected to the locking rack (54), the other end of the pull rod (61) is fixedly connected to a handle, a return spring (62) is provided inside the fixed tube (6), a convex disc is provided in the middle of the pull rod (61), the convex disc is provided inside the fixed tube (6), one end of the return spring (62) is connected to the convex disc, and the other end of the return spring (62) is connected to the inner wall of the fixed tube (6).

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