A multi-stage heat preservation and insulation device

Abstract

The utility model relates to the technical field of thermal insulation, especially a multistage thermal insulation device. It mainly aims at the way of fixing pipeline outside winding thermal cotton and adhesive tape, which can cause longer time consumption of pipeline installation and affect the efficiency of pipeline installation. The technical scheme is as follows: a column is provided with a temperature control pipeline outside, the temperature control pipeline is spirally wound, one end of the temperature control pipeline is fixedly connected with a temperature controller, and a splicing frame is arranged outside the temperature control pipeline. The utility model uses the way of winding the temperature control pipeline outside the column for thermal insulation, and the splicing frame can protect the wound temperature control pipeline. The fixing frame can fix the wound temperature control pipeline, and the fixing frame can adjust the support position of the temperature control pipeline outside the splicing frame by sliding, which increases the convenience of fixing the temperature controller during winding and reduces the cost of thermal insulation.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation technology, and in particular to a multi-stage thermal insulation device. Background Technology

[0002] Thermal insulation refers to the insulation component in thermal insulation engineering. It aims to prevent heat loss from high-temperature systems to the environment, thereby improving energy efficiency, maintaining system temperature, and ensuring operational safety. Insulation can be achieved by raising the surrounding temperature, thus utilizing changes in the ambient temperature for insulation purposes.

[0003] When performing insulation, the heating pipes can be wrapped around the areas that need insulation, thus providing insulation for those areas. The wrapped pipes are then secured with insulation cotton and tape to insulate them from external heat as much as possible and prevent heat loss.

[0004] However, the method of securing pipelines by wrapping them with insulation cotton and tape results in a long installation time, affecting installation efficiency. Therefore, this invention proposes a multi-stage thermal insulation device. Utility Model Content

[0005] The purpose of this invention is to address the problem in the prior art where pipelines are fixed by wrapping them with insulation cotton and tape, which leads to long installation times and affects installation efficiency. This invention proposes a multi-stage thermal insulation device.

[0006] The technical solution of this utility model is as follows: a multi-stage thermal insulation device, including a column, a temperature control pipeline is provided on the outside of the column, the temperature control pipeline is spirally wound, a temperature controller is fixedly connected to one end of the temperature control pipeline, and a splicing frame is provided on the outside of the temperature control pipeline. The splicing frame has multiple sets arranged in a cross-stacked manner. The splicing frame has insertion holes near the stacking position. There are two sets of insertion holes arranged symmetrically on the top of the splicing frame. A connecting rod is slidably connected inside the socket, and an anti-detachment cap is rotatably connected to the top of the connecting rod. A positioning component is provided on the outside of the splicing frame, and the adjustment component is used to adjust the support position of the fixing frame on the temperature control pipeline.

[0007] Optionally, the positioning component includes a fixing frame, which is arranged in a "C" shape, and an adjustment component is provided on the side of the fixing frame away from the opening.

[0008] Optionally, the adjustment component includes a sliding block slidably connected to the outside of the splicing frame, a rotating disk rotatably connected to the sliding block near the fixed frame, and the rotating disk being fixedly connected to the fixed frame away from the opening on the side away from the sliding block.

[0009] Optionally, a compression bolt is rotatably connected inside the sliding block at a position away from the fixed frame, and an anti-slip pad is fixedly connected to one end of the compression bolt near the sliding block, with the anti-slip pad abutting against the outside of the splicing frame.

[0010] Optionally, the fixing frame is arranged at an angle, and the opening of the fixing frame is rounded.

[0011] Optionally, a positioning block is fixedly connected to the side of the rotating disk away from the sliding block near the edge. There are multiple sets of positioning blocks arranged in a circumferential array. One of the positioning blocks abuts against a limiting block on one side. The limiting block is arranged in a "T" shape and a pushing component is provided at one end of the limiting block.

[0012] Optionally, the pushing component includes a spring, which is fixedly connected to one side of the limiting block. A support block is fixedly connected to the end of the spring away from the limiting block. The support block is fixedly connected to one side of the sliding block. A sliding rod is slidably connected inside the support block. One end of the sliding rod is fixedly connected to the side of the limiting block near the spring, and an anti-detachment block is fixedly connected to the end of the sliding rod away from the limiting block.

[0013] In summary, this application includes at least one of the following beneficial technical effects: This invention uses a method of wrapping the temperature control pipeline around the outside of the column for insulation. The splicing frame can protect the wrapped temperature control pipeline, while the fixing frame can fix the wrapped temperature control pipeline. The fixing frame can adjust the support position of the temperature control pipeline by sliding the sliding block outside the splicing frame, which increases the convenience of fixing the temperature controller when wrapping and reduces the insulation cost. Attached Figure Description

[0014] Figure 1 A schematic diagram of a multi-stage thermal insulation device is provided. Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the sliding block structure; Figure 5 This is a schematic diagram of the temperature control pipeline structure; Figure 6 This is a schematic diagram of the connection structure between the sliding block and the fixed frame; Figure 7 for Figure 6 Enlarged detail image.

[0015] Figure label: 1. Column; 2. Temperature control pipeline; 3. Temperature controller; 4. Splicing frame; 5. Sliding block; 6. Fixing frame; 7. Extrusion bolt; 8. Insertion hole; 9. Connecting rod; 10. Anti-detachment cap; 11. Anti-slip pad; 12. Rotating disk; 13. Positioning block; 14. Limiting block; 15. Spring; 16. Sliding rod; 17. Support block; 18. Anti-detachment block. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0017] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Example

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, this utility model proposes a multi-stage thermal insulation device, including a column 1. A temperature control pipeline 2 is installed on the outside of the column 1. The temperature control pipeline 2 is spirally wound to ensure temperature balance at different locations. A thermostat 3 is fixedly connected to one end of the temperature control pipeline 2, which can accurately control the temperature of the temperature control pipeline 2. A splicing frame 4 is installed on the outside of the temperature control pipeline 2. Multiple sets of splicing frames 4 are arranged in a cross-stacked manner. The cross-stacked splicing frames 4 can both protect the thermostat 3 and prevent the thermostat 3 from losing heat. Insertion holes 8 are opened near the stacking position of the splicing frames 4. Two sets of insertion holes 8 are symmetrically opened on the top of the splicing frames 4. Multiple sets of splicing frames 4 can be connected through the insertion holes 8. A connecting rod 9 is slidably connected inside the insertion hole 8. An anti-detachment cap 10 is rotatably connected to the top of the connecting rod 9. The connecting rod 9 can be inserted into the insertion hole 8 to connect the splicing frame 4, while the anti-detachment cap 10 can prevent the splicing frame 4 from slipping off the connecting rod 9.

[0022] For further details, please refer to Figure 4 and Figure 6 The splicing frame 4 is equipped with a positioning component on its exterior. The adjustment component is used to adjust the support position of the fixed frame 6 on the temperature control line 2. The positioning component includes the fixed frame 6, which is C-shaped. The shape of the fixed frame 6 facilitates the embedding of the temperature control line 2 inside it. The fixed frame 6 has an adjustment component on the side away from the opening. The adjustment component includes a sliding block 5, which is slidably connected to the outside of the splicing frame 4. The sliding block 5 can adjust the position of the splicing frame 4 by sliding on the outside of the splicing frame 4. The sliding block 5 is rotatably connected to a rotating disk 12 near the fixed frame 6. The fixed frame 6 is adjusted by rotating the disk 12. The side of the rotating disk 12 away from the sliding block 5 is fixedly connected to the fixed frame 6 away from the opening. The fixed frame 6 is inclined. The inclination of the fixed frame 6 can ensure that the temperature control line 2 is tilted when wound. The opening of the fixed frame 6 is rounded. The rounded corners of the fixed frame 6 can prevent wear when the temperature control line 2 is put in and taken out.

[0023] For further details, please refer to Figure 4 , Figure 6 and Figure 7A clamping bolt 7 is rotatably connected inside the sliding block 5, away from the fixed frame 6. An anti-slip pad 11 is fixedly connected to one end of the clamping bolt 7 near the sliding block 5. The clamping bolt 7 causes the anti-slip pad 11 to contact the splicing frame 4, thus fixing the sliding block 5 to the outside of the splicing frame 4. The anti-slip pad 11 abuts against the outside of the splicing frame 4, increasing friction. A positioning block 13 is fixedly connected to the rotating disk 12 near the edge, away from the sliding block 5. Multiple positioning blocks 13 are arranged in a circular array. One side of one positioning block 13 abuts against a limit block 14, which restricts the positioning block 13 and prevents the rotating disk 12 from rotating. The limit block 14 is T-shaped, with one end of the limit block 14... A pushing component is provided, which includes a spring 15. The spring 15 is fixedly connected to one side of the limiting block 14. The end of the spring 15 away from the limiting block 14 is fixedly connected to a support block 17. The spring 15 can push the limiting block 14 on the side of the support block 17 to limit the rotation of the positioning block 13 and the rotating disk 12. The support block 17 is fixedly connected to one side of the sliding block 5. A sliding rod 16 is slidably connected inside the support block 17. One end of the sliding rod 16 is fixedly connected to the side of the limiting block 14 near the spring 15. The sliding rod 16 can provide sufficient support force to the limiting block 14. An anti-detachment block 18 is fixedly connected to the end of the sliding rod 16 away from the limiting block 14. The anti-detachment block 18 can prevent the sliding rod 16 from slipping out of the support block 17.

[0024] In this embodiment, when winding the temperature control line 2, the winding can start from the bottom of the column 1. At this time, the bottom splicing frame 4 is assembled, and the positions of the insertion holes 8 are aligned. Then, the connecting rod 9 can be inserted along the position of the insertion hole 8, so that the subsequent splicing frame 4 is fixed by relying on the insertion hole 8 to fit over the connecting rod 9. During the winding, the temperature control line 2 is fixed by the fixing frame 6. In order to ensure that the fixing frame 6 is adapted to the length of the temperature control line 2 and the bottom edge is bent, the position of the fixing frame 6 supporting the temperature control line 2 can be adjusted by sliding the sliding block 5 outside the splicing frame 4.

[0025] After adjusting the sliding block 5, rotate the clamping bolt 7 to make the clamping bolt 7 drive the anti-slip pad 11 to press tightly against the outside of the splicing frame 4, thereby fixing the position of the sliding block 5 with the clamping bolt 7 and the anti-slip pad 11. This allows for adjustment of the support position of the temperature control pipeline 2. After the temperature control pipeline 2 is wound and the splicing frame 4 is stacked, the anti-detachment cap 10 can be rotated and installed on the top of the connecting rod 9 to prevent the splicing frame 4 from detaching from the outside of the connecting rod 9.

[0026] The winding angle of the temperature control pipeline 2 can be controlled by adjusting the fixing bracket 6. When adjusting the fixing bracket 6, the fixing bracket 6 rotates inside the sliding block 5 by the rotating disk 12 to adjust the angle. During adjustment, the limiting block 14 needs to be pushed to compress the spring 15 and the limiting block 14 slides inside the support block 17 by the sliding rod 16. After the adjustment is completed, the limiting block 14 is released, and the spring 15 can push the limiting block 14 between the positioning blocks 13, thereby limiting the rotation of the positioning block 13 and the rotating disk 12 by the limiting block 14.

[0027] When the sliding rod 16 slides, the anti-detachment block 18 can prevent the sliding rod 16 from slipping out of the support block 17. When the limiting block 14 restricts the rotation of the positioning block 13 and the rotating disk 12, the limiting block 14 can also be restricted by the sliding rod 16 inside the support block 17. In this way, the rotation angle of the fixing frame 6 can be adjusted.

[0028] It should be noted that this device uses the method of wrapping the temperature control line 2 around the outside of the column 1 for insulation, and the splicing frame 4 can protect the wrapped temperature control line 2, while the fixing frame 6 can fix the wrapped temperature control line 2. The fixing frame 6 can adjust the support position of the fixing frame 6 on the temperature control line 2 by sliding the sliding block 5 outside the splicing frame 4, which increases the convenience of fixing the temperature controller 3 when it is wrapped and reduces the insulation cost.

[0029] The above specific embodiments are merely optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A multi-stage thermal insulation device, comprising a column (1), characterized in that: A temperature control pipeline (2) is provided on the outside of the column (1). The temperature control pipeline (2) is spirally wound. A temperature controller (3) is fixedly connected to one end of the temperature control pipeline (2). A splicing frame (4) is provided on the outside of the temperature control pipeline (2). The splicing frame (4) has multiple sets arranged in a cross-stacked manner. The splicing frame (4) has a socket (8) near the stacking position. There are two sets of sockets (8) symmetrically arranged on the top of the splicing frame (4). The socket (8) is slidably connected to a connecting rod (9), and the top of the connecting rod (9) is rotatably connected to an anti-detachment cap (10). The splicing frame (4) is provided with a positioning component on the outside.

2. The multi-stage thermal insulation device according to claim 1, characterized in that, The positioning component includes a fixing frame (6), which is arranged in a "C" shape. An adjustment component is provided on the side of the fixing frame (6) away from the opening. The adjustment component is used to adjust the support position of the fixing frame (6) on the temperature control pipeline (2).

3. The multi-stage thermal insulation device according to claim 2, characterized in that, The adjustment component includes a sliding block (5), which is slidably connected to the outside of the splicing frame (4). A rotating disk (12) is rotatably connected to the sliding block (5) near the fixed frame (6). The rotating disk (12) is fixedly connected to the fixed frame (6) away from the opening on the side away from the sliding block (5).

4. The multi-stage thermal insulation device according to claim 3, characterized in that, The sliding block (5) is rotatably connected to a pressing bolt (7) at a position away from the fixed frame (6). An anti-slip pad (11) is fixedly connected to one end of the pressing bolt (7) near the sliding block (5). The anti-slip pad (11) abuts against the outside of the splicing frame (4).

5. A multi-stage thermal insulation device according to claim 2, characterized in that, The fixing frame (6) is set at an angle, and the opening of the fixing frame (6) is set with rounded corners.

6. A multi-stage thermal insulation device according to claim 3, characterized in that, A positioning block (13) is fixedly connected to the side of the rotating disk (12) away from the sliding block (5) near the edge. There are multiple sets of positioning blocks (13) arranged in a circular array. One of the positioning blocks (13) abuts against a limiting block (14) on one side. The limiting block (14) is arranged in a "T" shape. A pushing component is provided at one end of the limiting block (14).

7. A multi-stage thermal insulation device according to claim 6, characterized in that, The pushing assembly includes a spring (15), which is fixedly connected to one side of the limiting block (14). A support block (17) is fixedly connected to the end of the spring (15) away from the limiting block (14). The support block (17) is fixedly connected to one side of the sliding block (5). A sliding rod (16) is slidably connected inside the support block (17). One end of the sliding rod (16) is fixedly connected to the side of the limiting block (14) near the spring (15). An anti-detachment block (18) is fixedly connected to the end of the sliding rod (16) away from the limiting block (14).

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