Thermal insulation pipeline bearing device

Abstract

The utility model discloses a heat preservation pipeline bearing device which comprises a central pipe and an adjusting screw rod, internal threads are arranged on the inner wall of one end of the central pipe, one end of the adjusting screw rod is in threaded connection with the central pipe, the end, arranged in the central pipe, of the adjusting screw rod is rotationally connected with an extrusion block through a bearing, and the four side faces of the extrusion block are all inclined faces. Sliding grooves are formed in the four side faces of the extrusion block, sliding blocks are slidably connected into the sliding grooves, supporting rods are connected to the sliding blocks, the other ends of the supporting rods penetrate through through holes formed in the center pipe and then are connected with arc-shaped supporting plates, and clamping assemblies are connected to one ends of the arc-shaped supporting plates. The thermal insulation pipe transportation device can be supported between thermal insulation pipes through the arc-shaped supporting plates, can adapt to the thermal insulation pipes with different diameters, prevents the thermal insulation pipes from colliding with one another, clamps the thermal insulation pipes through the clamping assemblies, prevents the thermal insulation pipes from rolling due to external force, prevents the thermal insulation pipes from being damaged in the transportation process, and greatly reduces the transportation cost.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-insulated pipeline transportation, in particular to a heat-insulated pipeline bearing device. Background Art

[0002] Insulated pipes are widely used in central heating, cooling and hot oil transportation, as well as insulation and cold preservation projects in greenhouses, cold storages, coal mines, petroleum, chemical and other industries. When transporting insulated pipes, and under the premise of meeting regulations, multiple insulated pipes need to be stacked in layers to increase the number of insulated pipes that can be transported at a time. However, such stacking often causes collision damage between insulated pipes during transportation, which can seriously cause the insulated pipes to be unusable, greatly increasing transportation costs. Utility Model Content

[0003] The utility model aims to provide a heat preservation pipe bearing device to solve the above-mentioned problems.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model discloses a heat-insulating pipe bearing device, comprising a central tube and an adjusting screw, an inner thread is provided on the inner wall of one end of the central tube, one end of the adjusting screw is threadedly connected to the central tube, the adjusting screw is placed on one end inside the central tube and is rotatably connected to an extrusion block through a bearing, the four side surfaces of the extrusion block are all inclined surfaces, a slide groove is provided on the four side surfaces of the extrusion block, a slider is slidably connected in the slide groove, a support rod is connected to the slider, the other end of the support rod passes through the through hole provided on the central tube and is connected to an arc-shaped support plate, and a clamping component is connected to one end of the arc-shaped support plate.

[0006] Furthermore, one end of the adjusting screw rod placed outside is connected to a rotating handle via a connecting rod.

[0007] Furthermore, the angle between two adjacent arc-shaped support plates is °.

[0008] Furthermore, the clamping assembly includes an L-shaped plate connected to one end of the arc-shaped support plate, the L-shaped plate is provided with a guide hole, a guide rod is provided in the guide hole, the guide rod is placed on one end on the inner side of the L-shaped plate and is connected to a pressure plate, and a spring is sleeved on the rod body of the guide rod between the L-shaped plate and the pressure plate.

[0009] Furthermore, a baffle is connected to one end of the guide rod disposed on the outside.

[0010] Furthermore, an anti-slip pad is provided on the pressing plate.

[0011] Compared with the prior art, the beneficial technical effects of the utility model are:

[0012] The utility model can support the insulation pipes by the arc-shaped support plates to prevent the insulation pipes from colliding with each other, can adapt to insulation pipes of different diameters, and utilizes the clamping components to clamp the insulation pipes to prevent the insulation pipes from rolling due to external forces and from being damaged during transportation, thereby greatly reducing transportation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model will be further described below in conjunction with the accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the use of the heat preservation pipe bearing device of the utility model;

[0015] Figure 2 This is the front view of the heat preservation pipe carrying device of the utility model;

[0016] Figure 3 Install the cutaway view for the extrusion block;

[0017] Figure 4 Provide a cutaway view of the slider installation;

[0018] Figure 5 This is a schematic diagram of the installation of the clamping assembly;

[0019] Explanation of the accompanying drawings: 1. Center tube; 2. Adjusting screw; 3. Extrusion block; 4. Slide groove; 5. Slider; 6. Support rod; 7. Through hole; 8. Arc support plate; 9. Rotating handle; 10. L-shaped plate; 11. Connecting rod; 12. Guide rod; 13. Pressure plate; 14. Spring; 15. Baffle; 16. Anti-slip pad. DETAILED DESCRIPTION

[0020] like Figure 1-5 As shown, an insulated pipe supporting device includes a central tube 1 and an adjusting screw 2. An internal thread is provided on the inner wall of one end of the central tube 1. One end of the adjusting screw 2 is threadedly connected to the central tube 1. The end of the adjusting screw 2 placed outside is connected to a rotating handle 9 through a connecting rod 11.

[0021] The adjusting screw 2 is placed at one end inside the central tube 1 and is rotatably connected to an extrusion block 3 through a bearing. The four sides of the extrusion block 3 are all inclined surfaces. A slide groove 4 is provided on the four sides of the extrusion block 3. A slider 5 is slidably connected in the slide groove 4. A support rod 6 is connected to the slider 5. The other end of the support rod 6 passes through a through hole 7 provided on the central tube 1 and is connected to an arc support plate 8. The angle between two adjacent arc support plates 8 is 90°. The extrusion block 3 is pushed to move by rotating the rotating handle 9, so that the slider 5 slides in the slide groove 4, thereby adjusting the length of the adjusting screw 2 in the outside world to adapt to insulation pipes of different diameters.

[0022] A clamping assembly is connected to one end of the arc-shaped support plate 8, and the clamping assembly includes an L-shaped plate 10 connected to one end of the arc-shaped support plate 8, a guide hole is provided on the L-shaped plate 10, a guide rod 12 is provided in the guide hole, a baffle 15 is connected to one end of the guide rod 12 placed on the outside, a pressure plate 13 is connected to one end of the guide rod 12 placed on the inside of the L-shaped plate 10, an anti-slip pad 16 is provided on the pressure plate 13, and a spring 14 is sleeved on the rod body of the guide rod 12 between the L-shaped plate 10 and the pressure plate 13. The pressure plate 13 clamps the heat preservation pipe to prevent the heat preservation pipe from rolling.

[0023] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A heat preservation pipe bearing device, characterized in that: The invention comprises a central tube (1) and an adjusting screw (2), wherein an inner thread is provided on the inner wall of one end of the central tube (1), and one end of the adjusting screw (2) is threadedly connected to the central tube (1); one end of the adjusting screw (2) is placed inside the central tube (1) and is rotatably connected to an extrusion block (3) through a bearing; the four side surfaces of the extrusion block (3) are all inclined surfaces; the four side surfaces of the extrusion block (3) are provided with a slide groove (4); a slider (5) is slidably connected in the slide groove (4); a support rod (6) is connected to the slider (5); the other end of the support rod (6) passes through a through hole (7) provided on the central tube (1) and is connected to an arc-shaped support plate (8); one end of the arc-shaped support plate (8) is connected to a clamping component.

2. The heat-insulated pipe supporting device according to claim 1, characterized in that: The adjusting screw rod (2) is placed at one end of the outer portion and is connected to a rotating handle (9) via a connecting rod (11).

3. The heat-insulated pipe supporting device according to claim 1, characterized in that: The included angle between two adjacent arc-shaped support plates (8) is 90°.

4. The heat-insulated pipe supporting device according to claim 1, characterized in that: The clamping assembly comprises an L-shaped plate (10) connected to one end of the arc-shaped support plate (8), a guide hole is provided on the L-shaped plate (10), a guide rod (12) is provided in the guide hole, one end of the guide rod (12) is placed on the inner side of the L-shaped plate (10) and is connected to a pressure plate (13), and a spring (14) is sleeved on the rod body of the guide rod (12) between the L-shaped plate (10) and the pressure plate (13).

5. The heat-insulated pipe supporting device according to claim 4, characterized in that: A baffle (15) is connected to one end of the guide rod (12) located on the outside.

6. The heat-insulated pipe supporting device according to claim 4, characterized in that: An anti-slip pad (16) is provided on the pressing plate (13).

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