High-efficiency heat-preservation thermal insulation pipe supporting device

Abstract

The utility model discloses a high-efficiency heat preservation thermal power heat preservation pipe supporting device which comprises four supporting plates, auxiliary supporting plates are fixedly connected among the four supporting plates, rotating shafts are fixedly connected to the top ends of the supporting plates, a clamping arm is arranged between every two supporting plates, and the two sides of each clamping arm are rotationally connected with one end of the corresponding rotating shaft. The two clamping arms are of corresponding arc-shaped structures, the pipeline is clamped between the clamping arms, the sealing plate is arranged above the pipeline, the supporting plate is installed at a designated position, then the pipeline is placed between the two clamping arms, one end of each clamping arm is pressed downwards through the weight of the pipeline, and then the clamping arms rotate along the rotating shaft to clamp the pipeline. And finally, the pipeline is covered with the sealing plate, the sealing plate and the clamping arms are fixedly connected through the tightening screws, a complete clamping and supporting structure is finally formed, through clamping and positioning, the stability of the pipeline can be fully guaranteed, damage to the pipeline in the medium conveying process is reduced, and the service life of the pipeline is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline support structures, in particular to a high-efficiency thermal insulation pipe support device. Background Art

[0002] Insulated thermal pipelines are currently used for transporting media such as gas and liquid. They are mainly used in the fields of chemistry, petroleum, aerospace, and military. Through their thermal insulation properties, they can reduce the temperature loss rate of the transported medium during transportation, ensure that it is within a safe temperature range, and improve the safety and high quality of transportation.

[0003] Because it is a pipeline structure for high-speed thermal insulation transportation of the medium, it is necessary to ensure the stability of the pipeline itself. Otherwise, the transported medium will have safety problems due to the instability of the pipeline itself. At the same time, the impact force generated by the transportation will cause damage to the pipeline, reducing its practical life. Therefore, a high-efficiency thermal insulation pipe support device is proposed. Utility Model Content

[0004] The technical solution adopted by the utility model to solve the technical problem is: a high-efficiency thermal insulation pipe support device, including a support plate, four support plates are set up, an auxiliary support plate is fixedly connected between the four support plates, a rotating shaft is fixedly connected to the top of the support plate, a clamping arm is set between every two support plates, the clamping arm is rotatably connected to one end of the rotating shaft through both sides, the two clamping arms are corresponding arc structures, a pipeline is clamped in the middle of the clamping arms, and a sealing plate is set above the pipeline.

[0005] As a preferred technical solution of the utility model, three buffer pads are evenly arranged on the inner circle wall of the clamp arm, and a movable groove corresponding to the three buffer pads is opened inside the clamp arm. A spring is fixedly connected to the inner wall of the movable groove, and one end of the spring is fixedly connected to the side wall of one end of the buffer pad located in the movable groove, and a screw hole is opened in the middle of the side wall of one end of the clamp arm away from the support plate.

[0006] As an optimal technical solution of the utility model, the buffer pad is an arc-shaped structure corresponding to the outer wall of the pipeline, a layer of anti-slip rubber pad is fixed to the side wall opposite to the pipeline, and the buffer pad is fitted with the outer wall of the pipeline through a clamping arm.

[0007] As a preferred technical solution of the utility model, the sealing plate is a semicircular structure, the sealing plate corresponds to the two clamping arms, the side walls of the sealing plate near both ends are penetrated with through holes, tightening screws are inserted in the through holes, and one end of the tightening screw passes through the through hole and is threadedly connected in the screw hole.

[0008] As a preferred technical solution of the utility model, the top of the auxiliary support plate is established as an arc-shaped structure corresponding to the outer circle wall of the clamp arm, the bottom end of the clamp arm is in contact with the top side wall of the auxiliary support plate, and an extension plate is fixedly connected to the bottom edge of the support plate and away from the side wall of the auxiliary support plate. The extension plate is inserted with ground expansion screws near both ends.

[0009] The utility model has the following advantages: the support plate is installed at the designated position, and then the pipeline is placed between the two clamping arms, one end of the clamping arm is pressed down by the weight of the pipeline itself, and then the clamping arm rotates along the rotating shaft to clamp the pipeline, and finally the sealing plate is covered on the pipeline, and the sealing plate and the clamping arm are fixedly connected by tightening screws, and finally a complete clamping support structure is formed. Through clamping positioning, the stability of the pipeline itself can be fully guaranteed, the damage to the pipeline itself during the process of transporting the medium can be reduced, and its service life can be increased;

[0010] The vibration can be alleviated by the buffer pad, movable groove and spring. Thermal expansion and contraction are inevitable when transporting media of different temperatures. The spring can always drive the buffer pad to fit closely with the pipeline, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of a preferred embodiment of the utility model;

[0012] Figure 2 It is a schematic diagram of the planar structure of a preferred embodiment of the utility model;

[0013] Figure 3 It is a schematic diagram of the three-dimensional internal structure of a clamp arm of a preferred embodiment of the utility model.

[0014] Explanation of the accompanying drawings: 1. Support plate; 2. Auxiliary support plate; 3. Extension plate; 4. Clamp arm; 5. Buffer pad; 6. Closing plate; 7. Through hole; 8. Tightening screw; 9. Rotating shaft; 10. Pipeline; 11. Screw hole; 12. Movable groove; 13. Spring. DETAILED DESCRIPTION

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Please refer to Figure 1-3 The utility model high-efficiency heat preservation thermal insulation pipe support device comprises a support plate 1, four support plates 1 are provided, auxiliary support plates 2 are fixedly connected between the four support plates 1, a rotating shaft 9 is fixedly connected to the top of the support plate 1, a clamping arm 4 is provided between every two support plates 1, the clamping arm 4 is rotatably connected to one end of the rotating shaft 9 through both sides, the two clamping arms 4 are corresponding arc structures, a pipeline 10 is clamped in the middle of the clamping arm 4, and a sealing plate 6 is provided above the pipeline 10;

[0017] Three buffer pads 5 are evenly arranged on the inner wall of the clamp arm 4, and a movable groove 12 corresponding to the three buffer pads 5 is opened inside the clamp arm 4. A spring 13 is fixedly connected to the inner wall of the movable groove 12, and one end of the spring 13 is fixedly connected to the side wall of one end of the buffer pad 5 located in the movable groove 12. A screw hole 11 is opened in the middle of the side wall of the end of the clamp arm 4 away from the support plate 1. The buffer pad 5 is an arc structure corresponding to the outer wall of the pipeline 10. A layer of anti-slip rubber pad is fixed to the side wall opposite to the pipeline 10. The buffer pad 5 is fitted with the outer wall of the pipeline 10 through the clamp arm 4. The sealing plate 6 is a semicircular structure. The sealing plate 6 corresponds to the two clamp arms 4. The side walls of the sealing plate 6 near both ends are penetrated by through holes 7, and tightening screws 8 are inserted and connected in the through holes 7. One end of the tightening screw 8 passes through the through hole 7 and is threadedly connected in the screw hole 11.

[0018] The technical effect of this solution is as follows: when the pipeline 10 is placed on the clamp arm 4, the weight of the pipeline 10 itself can press down one end of the clamp arm 4, thereby driving the clamp arm 4 to rotate along the rotating shaft 9, and finally driving the two clamp arms 4 to clamp the pipeline 10, ensuring that the initial connection of the pipeline 10 is stable, and then the sealing plate 6 is covered on the pipeline 10, and finally the sealing plate 6 is fixedly connected to the clamp arm 4 by tightening the screws 8, so that the complete connection between the pipeline 10 and the support plate 1 is completed, and the pipeline 10 can be firmly clamped and positioned by the two clamp arms 4 and the sealing plate 6, thereby ensuring the stability of the pipeline 10 itself, reducing the problems and damage caused by the instability of the pipeline 10 itself, and extending its service life.

[0019] The top of the auxiliary support plate 2 is set as an arc structure corresponding to the outer circle wall of the clamping arm 4, the bottom end of the clamping arm 4 is in contact with the top side wall of the auxiliary support plate 2, and the bottom edge of the support plate 1 and the side wall away from the auxiliary support plate 2 are fixedly connected with an extension plate 3, and the extension plate 3 is inserted and connected with underground expansion screws near both ends.

[0020] The technical effect of this solution is: when the clamp arm 4 completely clamps and fits the pipeline 10, the bottom end of the clamp arm 4 will fit with the top side wall of the auxiliary support plate 2, thereby providing stable support for the bottom end of the clamp arm 4, increasing the stability of the clamp arm 4 and thus improving the stability of the pipeline 10. The extension plate 3 can increase the convenience of connecting the support plate 1 with the installation location, while increasing the contact area to improve the stability of the connection.

[0021] Specifically, when the utility model is used, the support plate 1 is installed at the specified position as needed. According to the installation requirements, you can choose to use expansion screws to fix it to the ground, or you can bury it underground. After the installation is completed, the pipeline 10 is placed in the middle of the two clamping arms 4, and the weight of the pipeline 10 itself is used to drive the clamping arms 4 to rotate along the rotating shaft 9 to finally complete the clamping and positioning effect of the pipeline 10. Then, the sealing plate 6 is covered on the pipeline 10, and the tightening screws 8 are used to pass through the through holes 7 and finally threaded into the screw holes 11. At this point, the overall clamping and positioning of the pipeline 10 is completed, and the support plate 1 provides support for the pipeline 10. When shaking occurs, the buffer pad 5 is subjected to force and drives the spring 13 to contract, thereby alleviating the vibration pressure caused by the shaking on the buffer pad 5. A damper can be installed in the spring 13 as needed to increase the shock absorption effect. At the same time, fixing the anti-slip rubber pad on the outer wall of the buffer pad 5 can increase the friction and improve the stability of clamping the pipeline 10.

[0022] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0023] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A high-efficiency heat-insulating thermal insulation pipe support device, comprising a support plate (1), characterized in that: Four support plates (1) are provided, and auxiliary support plates (2) are fixedly connected between the four support plates (1). A rotating shaft (9) is fixedly connected to the top of the support plate (1). A clamping arm (4) is provided between every two support plates (1). The clamping arm (4) is rotatably connected to one end of the rotating shaft (9) through both sides. The two clamping arms (4) are corresponding arc-shaped structures. A pipeline (10) is clamped in the middle of the clamping arms (4), and a sealing plate (6) is provided above the pipeline (10).

2. The high-efficiency thermal insulation pipe support device according to claim 1 is characterized in that: The inner wall of the clamp arm (4) is evenly provided with three buffer pads (5); a movable groove (12) corresponding to the three buffer pads (5) is provided inside the clamp arm (4); a spring (13) is fixedly connected to the inner wall of the movable groove (12); one end of the spring (13) is fixedly connected to the side wall of one end of the buffer pad (5) located in the movable groove (12); and a screw hole (11) is provided in the middle of the side wall of one end of the clamp arm (4) away from the support plate (1).

3. The high-efficiency thermal insulation pipe support device according to claim 2 is characterized in that: The buffer pad (5) is an arc-shaped structure corresponding to the outer wall of the pipeline (10); a layer of anti-slip rubber pad is fixed to the side wall of the buffer pad (5) opposite to the pipeline (10); and the buffer pad (5) is fitted to the outer wall of the pipeline (10) through a clamp arm (4).

4. The high-efficiency thermal insulation pipe support device according to claim 1 is characterized in that: The sealing plate (6) is a semicircular structure. The sealing plate (6) corresponds to the two clamping arms (4). The side walls of the sealing plate (6) near both ends are provided with through holes (7). A tightening screw (8) is inserted into the through hole (7). One end of the tightening screw (8) passes through the through hole (7) and is threadedly connected to the screw hole (11).

5. The high-efficiency thermal insulation pipe support device according to claim 1, characterized in that: The top of the auxiliary support plate (2) is formed into an arc-shaped structure corresponding to the outer wall of the clamp arm (4); the bottom end of the clamp arm (4) is in contact with the top side wall of the auxiliary support plate (2); the bottom edge of the support plate (1) and the side wall away from the auxiliary support plate (2) are fixedly connected with an extension plate (3); and the extension plate (3) is inserted and connected with ground expansion screws near both ends.

Images