Medium-shallow geothermal energy combined heat supply device

Abstract

The utility model relates to the technical field of geothermal energy collection and utilization, and provides a medium-shallow layer geothermal energy combined heat supply device which comprises heat supply equipment, and is characterized in that an inserting groove is formed in the side edge of the heat supply equipment, an inserting block is inserted into the inserting groove, and the inserting block is inserted into the inserting groove. An auxiliary block is fixedly connected to the outer end of the insertion block, a connecting block is fixedly connected to the lower end of the auxiliary block, and a placement pad is fixedly connected to the bottom end of the connecting block; by means of the arrangement, the heat supply equipment can meet the installation requirements of different heights by adding the connecting blocks in the installation process, the stability of the heat supply equipment can be enhanced, the problems that in the prior art, installation and debugging are difficult, and the operation stability is poor are solved, the heat supply equipment can adapt to various installation scenes, and the installation efficiency is improved. And good cushioning performance and installation stability are achieved, and therefore the overall efficiency and reliability of the geothermal energy heat supply system are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of geothermal energy collection and utilization, and specifically to a medium-shallow geothermal energy combined heating device. Background Art

[0002] As a clean, renewable energy source, shallow- to mid-level geothermal energy boasts large reserves, wide distribution, and high stability, making it a key option for modern building heating systems. This energy is primarily obtained from the Earth's shallow crust via geothermal wells. This energy is then transferred to the building's heating system through a heat exchange system, achieving winter heating and summer cooling. While various geothermal heating systems are currently available on the market, several challenges remain.

[0003] Existing geothermal heating devices often face installation and debugging difficulties in actual applications. Due to the geographical environment and structural differences of different buildings, geothermal heating devices need to be adjusted in height and position during the installation process to ensure effective connection between the equipment and the pipeline. However, the structural design of many existing devices lacks flexibility and cannot meet diverse installation requirements, resulting in a cumbersome and time-consuming installation process, and prone to unstable installation, affecting the heating effect and the overall stability of the system. For this reason, a medium-shallow geothermal energy combined heating device is proposed, which solves the problems of installation and debugging difficulties and poor operating stability in the existing technology, can adapt to a variety of installation scenarios, and has good shock absorption performance and installation stability, thereby improving the overall efficiency and reliability of the geothermal heating system. Utility Model Content

[0004] The utility model provides a medium-shallow layer geothermal energy combined heating device, which solves the problem that heating equipment cannot meet the installation height requirement when installed in some places.

[0005] The technical solution of the utility model is as follows:

[0006] A medium-shallow geothermal energy combined heating device, including a medium-shallow geothermal energy combined heating device, including a heating device, characterized in that an inserting groove is opened on the side of the heating device, an inserting block is inserted into the inserting groove, an auxiliary block is fixedly connected to the outer end of the inserting block, a connecting block is fixedly connected to the lower end of the auxiliary block, and a placement pad is fixedly connected to the bottom end of the connecting block.

[0007] Preferably, a sliding column is provided on the side of the inserting block, and the sliding column is fixedly connected to the side of the heating equipment. A sleeve block is fixedly connected to the side of the auxiliary block, and the sleeve block is sleeved on the outside of the sliding column.

[0008] Preferably, a sliding groove is provided inside the sliding column, the sliding groove is slidably connected to a pressing block, a second limiting groove is provided on the outer wall of the sleeve block, a first limiting groove is provided on the outer wall of the sliding column, the pressing block is inserted inside the first limiting groove and the second limiting groove, a pressing groove is provided at the outer end of the second limiting groove, and the pressing groove is arranged in an arc shape.

[0009] Preferably, the sleeve block and the sliding column are symmetrically arranged on both sides of the auxiliary block.

[0010] Preferably, a sliding block is slidably connected inside the sliding groove, the inner wall of the sliding block is in contact with the outer wall of the sliding groove, and the sliding block is fixedly connected to one end of the pressing block.

[0011] Preferably, a spring is provided inside the slide groove, one end of the spring is fixedly connected to the slide groove, and the other end of the spring is fixedly connected to the sliding block.

[0012] Preferably, the bottom end of the placement pad is arranged in a semicircular shape, and an auxiliary pad is bonded to the semicircular surface of the bottom end of the placement pad.

[0013] Preferably, the connecting blocks are symmetrically arranged on the sides of the heating equipment, the connecting blocks are arranged in an L-shape, and the placement pads are arranged in an array at the bottom of the connecting blocks.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] Through the above-mentioned arrangement, the heating equipment can adapt to installation requirements of different heights by adding connecting blocks during the installation process, and the stability of the heating equipment can be enhanced, thereby meeting the applicable scope of the heating equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the heating equipment of the utility model;

[0018] Figure 2 For this utility model Figure 1 A magnified view of the structure at point A;

[0019] Figure 3 This is a schematic diagram of a three-dimensional partial cross-sectional structure of the connection block of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of the structure at point B;

[0021] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point C.

[0022] In the figure: 1. Heating equipment; 2. Insertion groove; 3. Insertion block; 4. Auxiliary block; 5. Connecting block; 6. Placement pad; 7. Sliding column; 8. Sleeve block; 9. Slide groove; 10. Spring; 11. Sliding block; 12. Pressing block; 13. First limiting groove; 14. Second limiting groove; 15. Pressing groove; 16. Auxiliary pad. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Refer to the instruction manual Figure 1-5 A medium-shallow geothermal energy combined heating device includes a heating device 1, which is characterized in that an inserting groove 2 is opened on the side of the heating device 1, an inserting block 3 is inserted into the inserting groove 2, an auxiliary block 4 is fixedly connected to the outer end of the inserting block 3, a connecting block 5 is fixedly connected to the lower end of the auxiliary block 4, and a placement pad 6 is fixedly connected to the bottom end of the connecting block 5; by inserting the inserting block 3 into the inserting groove 2, the auxiliary block 4, the connecting block 5 and the placement pad 6 can supplement the height of the heating device 1, so that some installation scenarios where the heating device 1 cannot be normally connected to the pipeline are effectively solved.

[0025] Then, a sliding column 7 is provided on the side of the plug-in block 3, and the sliding column 7 is fixedly connected to the side of the heating equipment 1. A sleeve block 8 is fixedly connected to the side of the auxiliary block 4, and the sleeve block 8 is sleeved on the outside of the sliding column 7; through the structure, when the auxiliary block 4 and the plug-in block 3 are installed, the sleeve block 8 can be used to insert and slide the sliding column 7, so as to achieve the effect of stable docking between the plug-in slot 2 and the plug-in block 3, thereby meeting the stable installation requirements of the equipment.

[0026] Then, a sliding groove 9 is opened inside the sliding column 7, and the sliding groove 9 is slidably connected to the pressing block 12. The outer wall of the sleeve block 8 is provided with a second limiting groove 14, and the outer wall of the sliding column 7 is provided with a first limiting groove 13. The pressing block 12 is inserted into the first limiting groove 13 and the second limiting groove 14, and the outer end of the second limiting groove 14 is provided with a pressing groove 15, and the pressing groove 15 is arranged in an arc shape; through this structure, the inserting block 3 is inserted and fixed to the first limiting groove 13 and the second limiting groove 14 during the insertion of the inserting groove 2, thereby achieving the effect of fixing the sliding column 7 and the sleeve block 8, so that the inserting block 3 is more stably fixed when inserted in the inserting groove 2, thereby improving the stability of the heating equipment 1. On the contrary, by pressing the pressing block 12, the pressing block 12 is driven to disengage the inserting limit of the second limiting groove 14, thereby achieving the release of the sliding column 7 and the sleeve block 8, and the sliding operation can be performed.

[0027] Next, the sleeve blocks 8 and the sliding posts 7 are symmetrically arranged on both sides of the auxiliary block 4; this structure enables the two sets of sleeve blocks 8 to slide the sliding posts 7, ensuring the normal operation and stable installation of the equipment.

[0028] At this time, a sliding block 11 is slidably connected to the inside of the slide groove 9, the inner wall of the sliding block 11 fits into the outer wall of the slide groove 9, and the sliding block 11 is fixedly connected to one end of the pressing block 12; the elastic performance of the spring 10 drives the spring 10 to drive the sliding block 11 and the pressing block 12 to press outward without being affected by external force, so that the pressing block 12 can normally be inserted and fixed to the first limiting groove 13 and the second limiting groove 14.

[0029] Next, a spring 10 is provided inside the slide groove 9, one end of the spring 10 is fixedly connected to the slide groove 9, and the other end of the spring 10 is fixedly connected to the sliding block 11; using this structure, the sliding block 11 will move in the slide groove 9 during the movement of the pressing block 12, and the sliding block 11 will drive the pressing block 12 to make stable movement inside the slide groove 9.

[0030] It should be noted that the bottom end of the placement pad 6 is semicircular, and the semicircular surface of the bottom end of the placement pad 6 is bonded with an auxiliary pad 16; the connecting block 5 is symmetrically arranged on the side of the heating equipment 1, and the connecting block 5 is L-shaped, and the placement pad 6 is arranged in an array at the bottom end of the connecting block 5; through this structure, the connecting block 5 is more stable after placement to ensure the stable operation of the heating equipment 1, and the setting of the auxiliary pad 16 and the bottom end of the placement pad 6 both further enhances the shock-absorbing effect of the connecting block 5. The material of the auxiliary pad 16 is neoprene, which has good elasticity and wear resistance, and is often used in industry and sports equipment to provide shock-absorbing and vibration-absorbing effects.

[0031] In one specific embodiment, heating equipment 1 includes a heat exchanger and a heat pump. The heat exchanger is connected to a geothermal well, extracting geothermal energy from the well for initial heat exchange. The heat pump, connected to the heat exchanger, raises the temperature of the geothermal energy, converting it into high-temperature heat for user use. The design of heating equipment 1 enables efficient conversion of geothermal energy into usable heat, thereby achieving energy conservation and environmental protection.

[0032] In another embodiment, the insert block 3 and insert slot 2 are made of metal, providing high mechanical strength and durability, suitable for use in various harsh environments. The insert block 3 is designed to be easily inserted into the insert slot 2, and the locking mechanism of the pressing block 12 ensures the stability and safety of the heating device 1 during installation.

[0033] The advantage of this utility model is that, through the coordinated use of the insert block 3, the sliding column 7, the sleeve block 8, and the pressing block 12, the heating device 1 can be height-adjusted and stably installed in various installation scenarios, making it particularly suitable for the installation and commissioning of geothermal heating systems. The design of the placement pad 6 and the auxiliary pad 16 effectively improves the installation stability and seismic resistance of the heating device 1, thereby ensuring the long-term reliable operation of the heating device 1.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A medium-shallow geothermal energy combined heating device, comprising a heating device (1), characterized in that: The heating device (1) is provided with an inserting groove (2) on the side thereof, an inserting block (3) is inserted into the inserting groove (2), an auxiliary block (4) is fixedly connected to the outer end of the inserting block (3), a connecting block (5) is fixedly connected to the lower end of the auxiliary block (4), and a placement pad (6) is fixedly connected to the bottom end of the connecting block (5).

2. A medium-shallow geothermal energy combined heating device according to claim 1, characterized in that: The insert block (3) is provided with a sliding column (7) on the side thereof, and the sliding column (7) is fixedly connected to the side of the heating device (1). The auxiliary block (4) is fixedly connected with a sleeve block (8) on the side thereof, and the sleeve block (8) is sleeved on the outside of the sliding column (7).

3. A medium-shallow geothermal energy combined heating device according to claim 2, characterized in that: A sliding groove (9) is provided inside the sliding column (7), and a pressing block (12) is slidably connected to the sliding groove (9). A second limiting groove (14) is provided on the outer wall of the sleeve block (8). A first limiting groove (13) is provided on the outer wall of the sliding column (7). The pressing block (12) is inserted into the first limiting groove (13) and the second limiting groove (14). A pressing groove (15) is provided at the outer end of the second limiting groove (14), and the pressing groove (15) is arranged in an arc shape.

4. A medium-shallow geothermal energy combined heating device according to claim 3, characterized in that: The sleeve block (8) and the sliding column (7) are symmetrically arranged on both sides of the auxiliary block (4).

5. A medium-shallow geothermal energy combined heating device according to claim 4, characterized in that: A sliding block (11) is slidably connected inside the sliding groove (9), the inner wall of the sliding block (11) and the outer wall of the sliding groove (9) are in contact with each other, and the sliding block (11) is fixedly connected to one end of the pressing block (12).

6. A medium-shallow geothermal energy combined heating device according to claim 4, characterized in that: A spring (10) is provided inside the slide groove (9), one end of the spring (10) is fixedly connected to the slide groove (9), and the other end of the spring (10) is fixedly connected to the sliding block (11).

7. The medium-shallow geothermal energy combined heating device according to claim 4, characterized in that: The bottom end of the placement pad (6) is arranged in a semicircular shape, and an auxiliary pad (16) is bonded to the semicircular surface of the bottom end of the placement pad (6).

8. The medium-shallow geothermal energy combined heating device according to claim 4, characterized in that: The connecting block (5) is symmetrically arranged on the side of the heating device (1), the connecting block (5) is arranged in an L-shape, and the placement pad (6) is arranged in an array at the bottom end of the connecting block (5).

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