Fixing device of ground temperature snow melting heat conduction pipe
By using a symmetrical distribution structure of limiting rings and locking screws, combined with the design of springs and limiting rubber blocks, the problem of unstable fixing of the ground temperature snow melting heat pipe is solved, achieving stable installation and adaptability of the heat pipe, and improving the overall stability and installation adaptability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2026-04-14
AI Technical Summary
The existing fixing device for the geothermal snow melting heat pipe is unstable during fixing, which makes the heat pipe easy to fall out of the equipment and affect the quality of work.
The device employs a limit ring connected to the fixed support plate via a locking screw. The locking screws are symmetrically distributed around the limit ring, and together with the spring and limit rubber block on the upright plate, they are used for buffering and limiting, ensuring the stability of the device and adapting to different installation requirements.
It achieves stable fixation of the geothermal snow melting heat pipe, preventing it from falling off, enhancing the structural integrity and stability of the device, adapting to the installation requirements of heat pipes of different specifications, and reducing shaking and displacement.
Smart Images

Figure CN224120948U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of geothermal snow melting heat pipe technology, and in particular to a fixing device for geothermal snow melting heat pipe. Background Technology
[0002] Geothermal snow-melting heat pipes are a technology that utilizes underground heat energy to melt snow on the ground. It primarily uses inorganic heat transfer elements, such as inorganic heat pipes, to transfer underground heat energy to the surface, thereby melting the snow. This technology requires no external energy source, can automatically and continuously remove snow, and is unaffected by weather. The main components of a geothermal snow-melting heat pipe include a heat dissipation section, a transport section, and a heat collection section. The heat dissipation section is horizontally arranged on the ground surface, while the transport and heat collection sections are inserted underground. When underground heat energy is transferred to the surface through the inorganic heat transfer elements, the snow on the surface gradually melts. This technology utilizes geothermal energy from the soil or groundwater, achieving automatic snow melting through continuous collection and transport to the surface.
[0003] An existing fixing device for a geothermal snow melting heat pipe makes it difficult to ensure the stability of the heat pipe inside the equipment when fixing it. This can cause the heat pipe to fall out of the equipment, thus affecting its working quality. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a fixing device for a ground temperature snow melting heat pipe.
[0005] This utility model is achieved by the following technical solution: a fixing device for a ground temperature snow melting heat pipe, including a fixing base plate, an anti-slip rubber strip fixedly connected to the bottom of the fixing base plate, a fixing sleeve fixedly connected to the top of the fixing base plate, a fixing column snapped into the inside of the fixing sleeve, a fixing horizontal plate fixedly connected to the surface of the fixing column, a limit screw threadedly connected to the inside of the fixing horizontal plate, and an installation sleeve threadedly connected to the surface of the limit screw.
[0006] The fixed column is slidably connected to an adjustable bracket, the adjustable bracket is internally threaded with an installation screw, the top of the adjustable bracket is fixedly connected to a vertical plate, the front of the vertical plate is fixedly connected to a spring, the front of the spring is fixedly connected to a limit block, the bottom of the adjustable bracket is fixedly connected to a fixed support plate, the fixed support plate is internally threaded with a locking screw, and the surface of the locking screw is threaded with a limit ring.
[0007] As a further improvement to the above solution, the limiting ring is inserted into the front of the adjustable bracket, and the number of the limiting screw and the mounting sleeve is set to two, with the two limiting screws and the mounting sleeve symmetrically distributed on the left and right sides with the fixed base plate as the center.
[0008] With the above technical solution, the limiting screw and the mounting sleeve are symmetrically distributed on the left and right sides with the fixed base plate as the center. This symmetrical structure helps to evenly distribute the pressure and stress, avoid structural tilting or damage caused by uneven force, and ensure the stability of the fixing device in different directions.
[0009] As a further improvement to the above solution, the bottom of the limiting screw contacts the top surface of the fixed base plate, and the fixed cross plate is located at the top of the fixed sleeve.
[0010] As a further improvement to the above solution, the mounting screw is located at the rear end of the fixed column, the spring is located at the top of the adjustable bracket, and the limiting rubber block is located at the top of the adjustable bracket.
[0011] With the above technical solution, the adjustable bracket slides on the surface of the fixed column and is fixed by the installation screw. This structure can easily adjust the height position of the adjustable bracket on the fixed column, thereby adapting to different installation requirements, such as the fixing height requirements of different specifications of ground temperature snow melting heat pipes.
[0012] As a further improvement to the above solution, the number of locking screws is set to two, and the two locking screws are symmetrically distributed on the left and right sides with the limiting ring as the center. The locking screws are located at the bottom of the adjustable bracket.
[0013] As a further improvement to the above solution, the adjustable bracket is located on top of the fixed horizontal plate, the vertical plate is located on the front of the fixed column, and the spring is located on the front of the fixed column.
[0014] As a further improvement to the above solution, the locking screw extends through the limiting ring into the interior of the fixed support plate, and the limiting ring is located on the front of the limiting rubber block.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] This utility model uses a limiting ring connected to a fixed support plate via a locking screw. The locking screws are symmetrically distributed around the limiting ring. This structure effectively limits the movement range of components such as the adjustable bracket, ensuring the integrity and stability of the entire device structure. At the same time, the limiting ring is inserted into the front of the adjustable bracket, further enhancing the limiting effect on the adjustable bracket.
[0017] This utility model, by setting a combination of spring and limiting rubber block on the front of the upright plate, can play a certain role in buffering and limiting components such as heat pipes installed on fixed devices. When an external force is applied to the component, the spring can absorb some energy and reduce the shaking and displacement of the component, while the limiting rubber block can prevent the component from moving excessively. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a schematic diagram of the side anatomical structure of the present invention;
[0020] Figure 3 This is a schematic diagram of the right-side structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the structure of this utility model from below;
[0022] Figure 5 This is a schematic diagram of the right-side structure of this utility model.
[0023] Explanation of key symbols:
[0024] 1. Fixed base plate; 2. Anti-slip rubber strip; 3. Fixed sleeve; 4. Fixed cross plate; 5. Limiting screw; 6. Mounting sleeve; 7. Fixed column; 8. Adjustable bracket; 9. Mounting screw; 10. Vertical plate; 11. Spring; 12. Limiting rubber block; 13. Fixed support plate; 14. Locking screw; 15. Limiting retaining ring. Detailed Implementation
[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0026] Example:
[0027] Please combine Figure 1-5 The fixing device for the ground temperature snow melting heat pipe in this embodiment includes a fixing base plate 1, an anti-slip rubber strip 2 fixedly connected to the bottom of the fixing base plate 1, a fixing sleeve 3 fixedly connected to the top of the fixing base plate 1, a fixing column 7 snapped into the inside of the fixing sleeve 3, a fixing horizontal plate 4 fixedly connected to the surface of the fixing column 7, a limit screw 5 threadedly connected to the inside of the fixing horizontal plate 4, and an installation sleeve 6 threadedly connected to the surface of the limit screw 5.
[0028] The surface of the fixed column 7 is slidably connected to an adjustable bracket 8. The internal thread of the adjustable bracket 8 is connected to an installation screw 9. The top of the adjustable bracket 8 is fixedly connected to a vertical plate 10. The front of the vertical plate 10 is fixedly connected to a spring 11. The front of the spring 11 is fixedly connected to a limit block 12. The bottom of the adjustable bracket 8 is fixedly connected to a fixed support plate 13. The internal thread of the fixed support plate 13 is connected to a locking screw 14. The surface thread of the locking screw 14 is connected to a limit ring 15. By setting the limit ring 15 and connecting the locking screw 14 to the fixed support plate 13, and the locking screw 14 is symmetrically distributed on the left and right sides with the limit ring 15 as the center, this structure can effectively limit the movement range of the adjustable bracket 8 and other components, ensuring the integrity and stability of the entire device structure. At the same time, the limit ring 15 is inserted into the front of the adjustable bracket 8, further enhancing the limiting effect on the adjustable bracket 8.
[0029] The limiting ring 15 is inserted into the front of the adjustable bracket 8. The number of limiting screws 5 and mounting sleeves 6 is set to two, and the two limiting screws 5 and mounting sleeves 6 are symmetrically distributed on the left and right with the fixed base plate 1 as the center.
[0030] The limiting screw 5 and the mounting sleeve 6 are symmetrically distributed on the left and right sides with the fixed base plate 1 as the center. This symmetrical structure helps to evenly distribute the pressure and stress, avoid structural tilting or damage caused by uneven force, and ensure the stability of the fixing device in different directions.
[0031] The bottom of the limiting screw 5 is in contact with the top surface of the fixed base plate 1, and the fixed horizontal plate 4 is located at the top of the fixed sleeve 3.
[0032] The mounting screw 9 is located at the rear end of the fixed column 7, the spring 11 is located at the top of the adjustable bracket 8, and the limiting rubber block 12 is located at the top of the adjustable bracket 8.
[0033] The adjustable bracket 8 slides on the surface of the fixed column 7 and is fixed by the mounting screw 9. This structure allows for easy adjustment of the height position of the adjustable bracket 8 on the fixed column 7, thereby adapting to different installation requirements, such as the fixed height requirements of different specifications of ground temperature snow melting heat pipes.
[0034] The number of locking screws 14 is set to two. The two locking screws 14 are symmetrically distributed on the left and right sides with the limiting ring 15 as the center. The locking screws 14 are located at the bottom of the adjustable bracket 8.
[0035] The adjustable bracket 8 is located on top of the fixed horizontal plate 4, the vertical plate 10 is located on the front of the fixed column 7, and the spring 11 is located on the front of the fixed column 7. By setting the combination of the spring 11 on the front of the vertical plate 10 and the limiting rubber block 12, it can play a certain buffering and limiting role for components such as heat pipes installed on the fixed device. When an external force is applied to the component, the spring 11 can absorb some energy and reduce the shaking and displacement of the component, while the limiting rubber block 12 can prevent the component from moving excessively.
[0036] The locking screw 14 extends through the limiting ring 15 into the interior of the fixed support plate 13, and the limiting ring 15 is located on the front of the limiting rubber block 12.
[0037] The implementation principle of the fixing device for the geothermal snow melting heat pipe in this embodiment is as follows: By setting a limiting ring 15 and connecting it to the fixed support plate 13 through the locking screw 14, and the locking screw 14 is symmetrically distributed on the left and right sides with the limiting ring 15 as the center, this structure can effectively limit the movement range of components such as the adjustable bracket 8, and ensure the integrity and stability of the entire device structure. At the same time, the limiting ring 15 is inserted into the front of the adjustable bracket 8, which further enhances the limiting effect on the adjustable bracket 8. By setting the combination of the spring 11 and the limiting rubber block 12 on the front of the upright plate 10, it can play a certain buffering and limiting role for components such as heat pipes installed on the fixing device. When an external force is applied to the component, the spring 11 can absorb some energy and reduce the shaking and displacement of the component, while the limiting rubber block 12 can prevent the component from moving excessively.
[0038] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A fixing device for a geothermal snow melting heat pipe, characterized in that, Includes a fixed base plate (1), the bottom of which is fixedly connected to an anti-slip rubber strip (2), the top of which is fixedly connected to a fixed sleeve (3), the inside of which is a fixed column (7), the surface of which is fixedly connected to a fixed horizontal plate (4), the inside of which is threadedly connected to a limit screw (5), and the surface of which is threadedly connected to an installation sleeve (6); The surface of the fixed column (7) is slidably connected to an adjustable bracket (8), the internal thread of the adjustable bracket (8) is connected to an installation screw (9), the top of the adjustable bracket (8) is fixedly connected to a vertical plate (10), the front of the vertical plate (10) is fixedly connected to a spring (11), the front of the spring (11) is fixedly connected to a limit block (12), the bottom of the adjustable bracket (8) is fixedly connected to a fixed support plate (13), the internal thread of the fixed support plate (13) is connected to a locking screw (14), and the surface thread of the locking screw (14) is connected to a limit retaining ring (15).
2. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The limiting ring (15) is inserted into the front of the adjusting bracket (8). The number of the limiting screw (5) and the mounting sleeve (6) is set to two. The two limiting screws (5) and the mounting sleeve (6) are symmetrically distributed on the left and right with the fixed base plate (1) as the center.
3. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The bottom of the limiting screw (5) is in contact with the top surface of the fixed base plate (1), and the fixed horizontal plate (4) is located at the top of the fixed sleeve (3).
4. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The mounting screw (9) is located at the rear end of the fixed column (7), the spring (11) is located at the top of the adjustable bracket (8), and the limiting rubber block (12) is located at the top of the adjustable bracket (8).
5. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The number of locking screws (14) is set to two, and the two locking screws (14) are symmetrically distributed on the left and right sides with the limiting ring (15) as the center. The locking screws (14) are located at the bottom of the adjusting bracket (8).
6. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The adjustable bracket (8) is located on top of the fixed horizontal plate (4), the vertical plate (10) is located on the front of the fixed column (7), and the spring (11) is located on the front of the fixed column (7).
7. The fixing device for a ground temperature snow melting heat pipe as described in claim 1, characterized in that: The locking screw (14) extends through the limiting ring (15) into the interior of the fixed support plate (13), and the limiting ring (15) is located on the front of the limiting rubber block (12).