Energy-saving heating and ventilation pipe for heating equipment
By improving the connection structure and inner layer design of HV pipes in heating equipment, the problems of troubles and easy damage of existing HV pipes are solved, and quick connection and energy-saving effects are achieved.
Patent Information
- Application Number
- CN202422077291.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The HVAC pipes of existing heating equipment are troublesome when installing or maintaining, and the connecting parts are prone to rust and damage, affecting the energy-saving effect.
The connection design of the first pipe body and the second pipe body is adopted, combined with the sliding groove, the slot and the spring structure, and the quick connection is achieved through manual operation, and a wear-resistant layer, a protective layer, a heat-insulating layer and a water-insulating layer are provided in the pipe body to improve wear resistance, thermal insulation performance and waterproofing effect.
It realizes fast and labor-saving connection of the pipe body, reduces energy consumption and operating costs, and improves the wear resistance and heat insulation performance of the pipe body.
Smart Images
Figure CN223049639U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heating equipment, in particular to an energy-saving HVAC pipe for heating equipment. Background Art
[0002] The energy-saving HVAC pipe for heating equipment generally refers to a pipe with excellent heat insulation performance and low energy consumption characteristics, which is used for the transportation of hot water or steam to achieve the efficient operation of the heating system.
[0003] In the prior art, through the combined use of a first HVAC pipe, a second HVAC pipe, a first insertion pipe, a second insertion pipe, a fastening box, a support plate, a base plate, a clamping spring, a clamping plate, a sealing gasket and a connection groove, the support plate pushes the clamping plate completely into the clamping groove, thereby splicing the first HVAC pipe and the second HVAC pipe. Since the spliced parts are all inside the first insertion pipe and will not be exposed, the service life is relatively long, which solves the problems that the external accessories are connected at both ends of the HVAC pipe in the existing market, there are many accessories during installation, and most of the accessories are connected by bolts. The bolts are easily corroded and stripped after being exposed for a long time, are extremely easy to damage, easily cause waste of resources, are not conducive to energy conservation and emission reduction, and the heat preservation of the existing HVAC pipe adopts the method of externally wrapping a heat preservation sleeve, and it is also relatively laborious to tie the heat preservation sleeve. The heat-insulating HVAC pipe for the energy-saving HVAC project has the advantage of energy-saving effect, but in the prior art, when installing or maintaining the pipeline, the pipeline connection is relatively troublesome. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the drawback that the pipeline connection is relatively troublesome when installing or maintaining the pipeline in the prior art, and to propose an energy-saving HVAC pipe for heating equipment.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: an energy-saving HVAC pipe for heating equipment, including a first pipe body, a first connection ring is fixedly connected to the outside of the first pipe body, the first connection ring is connected to a second connection ring through bolts, a second pipe body is fixedly connected to the inside of the second connection ring, a uniformly distributed chute is opened on the right side inside the first pipe body, a clamping groove is opened on one side of the chute, a support block is fixedly connected to the left side of the second pipe body, uniformly distributed fixing blocks are fixedly connected to the outside of the support block, a groove is opened on one side of the fixing block, a connecting shaft is fixedly connected to the inside of the groove, a connecting block is rotatably connected to the outside of the connecting shaft, a clamping plate is fixedly connected to the right side of the connecting block, and support components are fixedly connected to both sides inside the groove, and the support components are used to drive the clamping plate to rebound.
[0006] As a further description of the above technical solution:
[0007] The support assembly includes a spring, the spring is fixedly connected to both sides inside the groove, and the top of the spring is fixedly connected to both sides of the lower part of the clamping plate.
[0008] As a further description of the above technical solution:
[0009] A wear-resistant layer is fixedly connected inside the first pipe body and the second pipe body. A protective layer is fixedly connected inside the wear-resistant layer. A strengthening assembly is fixedly connected inside the protective layer. The strengthening assembly is used to enhance the durability of the first pipe body and the second pipe body. A strengthening layer is fixedly connected inside the strengthening assembly.
[0010] As a further description of the above technical solution:
[0011] The strengthening assembly includes a heat-insulating layer, the heat-insulating layer is fixedly connected inside the protective layer, and a water-proof layer is fixedly connected inside the heat-insulating layer.
[0012] As a further description of the above technical solution:
[0013] A strengthening layer is fixedly connected inside the water-proof layer.
[0014] As a further description of the above technical solution:
[0015] The fixed block is slidably connected inside the sliding groove and the clamping groove.
[0016] As a further description of the above technical solution:
[0017] The sliding groove communicates with the clamping groove, and the clamping plate is slidably connected inside the clamping groove.
[0018] As a further description of the above technical solution:
[0019] Both the connecting block and the clamping plate are slidably connected inside the groove.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, by manually moving the second pipe body to drive the fixed block to insert into the sliding groove, and then manually rotating the second pipe body to drive the fixed block to turn into the clamping groove, the spring drives the clamping plate to insert into the clamping groove, and then inserting the bolt into the first connecting ring and the second connecting ring, it realizes the convenient connection of the first pipe body and the second pipe body, saving time and effort.
[0022] 2. In the present utility model, the provided wear-resistant layer improves the wear resistance of the two pipe bodies, the provided protective layer protects the heat insulation layer from environmental damage, the provided heat insulation layer effectively reduces heat loss, the provided water-proof layer improves the waterproof effect of the two pipe bodies, and the provided strengthening layer enhances the heat insulation performance and mechanical strength of the pipeline, achieving the ability to enhance the water-proof and heat insulation effects of the two pipe bodies, thereby reducing energy consumption and operating costs. Description of the Drawings
[0023] Figure 1 is a three-dimensional view of an energy-saving HVAC pipe for heating equipment proposed by the present utility model;
[0024] Figure 2 is an exploded view of an energy-saving HVAC pipe for heating equipment proposed by the present utility model;
[0025] Figure 3 is a cross-sectional view of a fixing block of an energy-saving HVAC pipe for heating equipment proposed by the present utility model;
[0026] Figure 4 is an internal structure diagram of the first pipe body of an energy-saving HVAC pipe for heating equipment proposed by the present utility model.
[0027] Legend:
[0028] 1. First pipe body; 2. First connecting ring; 3. Bolt; 4. Second connecting ring; 5. Second pipe body; 6. Chute; 7. Card slot; 8. Fixing block; 9. Connecting shaft; 10. Connecting block; 11. Card plate; 12. Spring; 13. Groove; 14. Wear-resistant layer; 15. Protective layer; 16. Heat insulation layer; 17. Water-proof layer; 18. Strengthening layer; 19. Support block. Detailed Embodiment
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] Refer to Figure 1 、 Figure 2 、 Figure 3, An embodiment provided by the present utility model: An energy-saving HVAC pipe for a heating device, including a first pipe body 1. A first connecting ring 2 is fixedly connected to the outside of the first pipe body 1. The first connecting ring 2 is connected to a second connecting ring 4 through bolts 3. A second pipe body 5 is fixedly connected to the inside of the second connecting ring 4. On the right side inside the first pipe body 1, uniformly distributed sliding grooves 6 are provided. A clamping groove 7 is provided on one side of the sliding groove 6. A support block 19 is fixedly connected to the left side of the second pipe body 5. Uniformly distributed fixing blocks 8 are fixedly connected to the outside of the support block 19. A groove 13 is provided on one side of the fixing block 8. A connecting shaft 9 is fixedly connected to the inside of the groove 13. A connecting block 10 is rotatably connected to the outside of the connecting shaft 9. A clamping plate 11 is fixedly connected to the right side of the connecting block 10. Support components are fixedly connected to both sides inside the groove 13, and the support components are used to drive the clamping plate 11 to rebound; the support components include springs 12. The springs 12 are fixedly connected to both sides inside the groove 13, and the top ends of the springs 12 are fixedly connected to both lower sides of the clamping plate 11.
[0031] By manually moving the second pipe body 5 to drive the support block 19 and the fixing block 8 to move, so that the fixing block 8 is inserted into the inside of the sliding groove 6, and then manually rotating the second pipe body 5 to drive the fixing block 8 to turn into the inside of the clamping groove 7, the spring 12 drives the clamping plate 11 to be inserted into the inside of the clamping groove 7. The movement of the clamping plate 11 drives the connecting block 10 to rotate on the outside of the connecting shaft 9, and then inserting the bolts 3 into the first connecting ring 2 and the second connecting ring 4, which plays a role in facilitating the connection between the first pipe body 1 and the second pipe body 5.
[0032] Refer to Figure 1 、 Figure 2 、 Figure 4 , Wear-resistant layers 14 are fixedly connected to the inside of the first pipe body 1 and the second pipe body 5. A protective layer 15 is fixedly connected to the inside of the wear-resistant layer 14. A reinforcing component is fixedly connected to the inside of the protective layer 15, and the reinforcing component is used to enhance the durability of the first pipe body 1 and the second pipe body 5. A reinforcing layer 18 is fixedly connected to the inside of the reinforcing component; the reinforcing component includes a heat-insulating layer 16. The heat-insulating layer 16 is fixedly connected to the inside of the protective layer 15, and a water-proof layer 17 is fixedly connected to the inside of the heat-insulating layer 16.
[0033] The provided wear-resistant layer 14 improves the wear resistance of the two pipe bodies. The provided protective layer 15 protects the heat-insulating layer from environmental damage. The provided heat-insulating layer 16 effectively reduces heat loss. The provided water-proof layer 17 improves the waterproof effect of the two pipe bodies. The provided reinforcing layer 18 enhances the heat-insulating performance and mechanical strength of the pipeline, which plays a role in being able to enhance the water-proof and heat-insulating effects of the two pipe bodies.
[0034] Refer to Figure 2 、 Figure 3 、 Figure 4, a reinforcing layer 18 is fixedly connected inside the water barrier layer 17; the fixing block 8 is slidably connected inside the chute 6 and the clamping groove 7; the chute 6 communicates with the clamping groove 7, and the clamping plate 11 is slidably connected inside the clamping groove 7; both the connecting block 10 and the clamping plate 11 are slidably connected inside the groove 13.
[0035] By fixedly connecting the reinforcing layer 18 inside the water barrier layer 17, it plays a role in enhancing the heat insulation performance and mechanical strength of the pipeline; by slidably connecting the fixing block 8 inside the chute 6 and the clamping groove 7, it plays a role in supporting and fixing the second pipe body 5; by the chute 6 communicating with the clamping groove 7 and the clamping plate 11 being slidably connected inside the clamping groove 7, it plays a role in supporting and fixing the second pipe body 5; by both the connecting block 10 and the clamping plate 11 being slidably connected inside the groove 13, it plays a role in facilitating the support and fixation of the second pipe body 5.
[0036] Working principle: When using this device, when splicing two pipe bodies, by manually moving the second pipe body 5, the movement of the second pipe body 5 drives the support block 19 to move, the movement of the support block 19 drives the fixing block 8 to move, so that the fixing block 8 is inserted into the chute 6, then manually rotate the second pipe body 5, the rotation of the second pipe body 5 drives the fixing block 8 to turn into the clamping groove 7, the spring 12 drives the clamping plate 11 to insert into the clamping groove 7, the movement of the clamping plate 11 drives the connecting block 10 to move, so that the connecting block 10 rotates outside the connecting shaft 9, and then insert the bolt 3 into the first connecting ring 2 and the second connecting ring 4 to fix the two pipe bodies, which realizes the convenient connection of the first pipe body 1 and the second pipe body 5, saving time and effort; the provided wear-resistant layer 14 improves the wear resistance of the two pipe bodies, the provided protective layer 15 is an external film or metal layer with good weather resistance to protect the heat insulation layer from environmental damage, the provided heat insulation layer 16 uses efficient heat insulation materials such as polyurethane foam and glass wool to effectively reduce heat loss, the provided water barrier layer 17 improves the waterproof effect of the two pipe bodies, and the provided reinforcing layer 18 has good flexibility and enhances the heat insulation performance and mechanical strength of the pipeline, realizing the ability to strengthen the water and heat insulation effects of the two pipe bodies, thereby reducing energy consumption and operating costs.
[0037] Finally, it should be noted that: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An energy-saving HVAC pipe for heating equipment, comprising a first pipe body (1), characterized in that: The first tube body (1) is fixedly connected to the outside of the first tube body (1), the first connecting ring (2) is connected to the second connecting ring (4) by bolts (3), the second connecting ring (4) is fixedly connected to the inside of the second tube body (5), the first tube body (1) is provided with evenly distributed sliding grooves (6) on the right side of the inside, a clamping groove (7) is provided on one side of the sliding groove (6), the second tube body (5) is fixedly connected to the left side of the second tube body (5), the support block (19) is fixedly connected to the outside of the support block (19) with evenly distributed fixed blocks (8), one side of the fixed block (8) is provided with a groove (13), the inside of the groove (13) is fixedly connected to a connecting shaft (9), the outside of the connecting shaft (9) is rotatably connected to a connecting block (10), the right side of the connecting block (10) is fixedly connected to a clamping plate (11), the inside of the groove (13) is fixedly connected to both sides of the support assembly, and the support assembly is used to drive the clamping plate (11) to rebound.
2. The energy-saving HVAC pipe for heating equipment according to claim 1, characterized in that: The support assembly comprises a spring (12), wherein the spring (12) is fixedly connected to two sides of the interior of the groove (13), and the top end of the spring (12) is fixedly connected to two sides of the lower part of the clamping plate (11).
3. The energy-saving HVAC pipe for heating equipment according to claim 1, characterized in that: The first tube body (1) and the second tube body (5) are internally fixedly connected with a wear-resistant layer (14), the internally fixedly connected with a protective layer (15), the internally fixedly connected with a reinforcing component, the internally fixedly connected with the protective layer (15), the reinforcing component is used to enhance the durability of the first tube body (1) and the second tube body (5), and the internally fixedly connected with a reinforcing layer (18).
4. The energy-saving HVAC pipe for heating equipment according to claim 3, characterized in that: The reinforcement component comprises a heat insulation layer (16), the heat insulation layer (16) is fixedly connected to the inside of the protective layer (15), and the inside of the heat insulation layer (16) is fixedly connected to a water-proof layer (17).
5. The energy-saving HVAC pipe for heating equipment according to claim 4, characterized in that: A reinforcement layer (18) is fixedly connected inside the waterproof layer (17).
6. The energy-saving HVAC pipe for heating equipment according to claim 1, characterized in that: The fixing block (8) is slidably connected inside the sliding groove (6) and the clamping groove (7).
7. The energy-saving HVAC pipe for heating equipment according to claim 1, characterized in that: The slide groove (6) is connected to the clamping groove (7), and the clamping plate (11) is slidably connected inside the clamping groove (7).
8. The energy-saving HVAC pipe for heating equipment according to claim 1, characterized in that: The connecting block (10) and the clamping plate (11) are both slidably connected inside the groove (13).