Heating and ventilating air outlet device with intelligent adjustment function

Abstract

The utility model provides a warm air vent device with intelligent regulation function. The warm air vent device with intelligent regulation function, including mounting seat. The utility model discloses a mounting air pipe and air outlet pipe are installed to the both sides of mounting seat, and the port of air pipe and air outlet pipe is installed with the connecting ring simultaneously, and the whole device is installed to the municipal heating pipeline conveniently, and the inside installation of mounting seat has the first adjusting block, can rotate first adjusting block through motor drive, and the inside installation of air outlet pipe has second adjusting block, and the same arc through slot is set up on first adjusting block and second adjusting block, and the relative rotation between first adjusting block and second adjusting block can be made through the rotation of first adjusting block, and then the size of the whole arc through slot of two is adjusted, thereby the intercommunication of the whole device is adjusted, so as to realize the regulation of the heating pipeline warm air velocity, and the device structure is simple, and the use cost is lower, and it is very convenient to overhaul.

Description

Technical Field

[0001] This utility model belongs to the field of municipal heating, ventilation and air conditioning technology, and in particular relates to a heating and ventilation vent device with intelligent adjustment function. Background Technology

[0002] Municipal heating, ventilation, and air conditioning (HVAC) is a combination of municipal heating systems and HVAC technologies. It refers to a comprehensive project that provides heating, ventilation, and air conditioning to building complexes through a centralized urban heating network. Its core is to utilize centralized heat sources such as power plants, geothermal energy, or industrial waste heat to produce hot water or steam, which is then delivered to users via underground pipeline networks and pressurization stations to achieve temperature control within buildings. Compared to decentralized heating, municipal HVAC has significant advantages: it reduces energy consumption and land area through large-scale operation, and reduces air pollution by utilizing clean heat sources, thus improving environmental benefits. This system not only focuses on winter heating but also often combines with ventilation and air conditioning technologies. It introduces fresh air and exhausts polluted air through mechanical ventilation, and comprehensively regulates indoor temperature, humidity, and cleanliness to ensure a comfortable and healthy indoor environment. As a key part of urban infrastructure, municipal HVAC embodies the characteristics of efficient and stable public utility services and is an important technological support for environmental control in modern buildings.

[0003] In municipal heating systems, airflow regulating devices are needed to adjust the flow rate of heating air in the pipes. However, there is currently no simple and efficient pipe heating airflow regulating device for home users. General regulating devices are complex in structure and not suitable for installation in homes. Therefore, it is necessary to provide heating air vent devices with intelligent regulating functions to solve the above problems. Utility Model Content

[0004] The technical content of this utility model is to provide a heating and ventilation vent device with intelligent adjustment function.

[0005] To address the aforementioned problems, this utility model provides a heating and ventilation vent device with intelligent adjustment function, comprising a mounting base, an air inlet pipe mounted on the left side of the mounting base, an air outlet pipe mounted on the right side of the mounting base, connecting rings mounted on both sides of the air inlet and outlet pipes, fixing blocks mounted on both sides of the bottom of the mounting base, a cover mounted on the top of the mounting base, connecting blocks mounted on both sides of the bottom of the cover, a first adjusting block mounted inside the mounting base and the cover, two sets of limiting rings symmetrically mounted on the outer side of the first adjusting block, a toothed ring mounted in the middle of the outer side of the first adjusting block, a gear mounted on the bottom of the toothed ring, a motor connected to the side of the gear via a rotating shaft, a fixing base mounted on the bottom of the motor, and a second adjusting block mounted on the right side of the first adjusting block.

[0006] As a further solution of this utility model, the middle part of the mounting base and the cover is set as a circular groove structure, the inner diameter of the connecting ring is the same as the outer diameter of the air inlet pipe and the air outlet pipe, the air inlet pipe and the air outlet pipe have the same specifications, and the opposite sections of the air inlet pipe and the air outlet pipe are inserted into the interior of both sides of the mounting base and the cover. The connecting ring on the opposite side of the air inlet pipe and the air outlet pipe is fixedly connected to both sides of the mounting base and the cover by multiple sets of fixing bolts, thereby realizing the fixed installation of the air inlet pipe and the air outlet pipe on both sides of the mounting base and the cover.

[0007] As a further solution of this utility model, the length of the fixing block is the same as the width of the mounting base, the bottom of the fixing block is flush with the bottom of the mounting base, and two sets of fixing holes are symmetrically opened on the fixing block, so that the fixing block can be fixedly installed on the ground by installing fixing bolts in them.

[0008] As a further solution of this utility model, two sets of connecting grooves are symmetrically opened on both sides of the top of the mounting base. The connecting grooves are adapted to the connecting blocks. The connecting blocks are fixedly installed in the connecting grooves by three sets of fixing bolts. The cover is set as a semi-circular structure, and its outer side is flush with the outer side of the mounting base. Grooves are opened in the middle of the upper part of both sides of the cover to facilitate the user to move the device and the cover.

[0009] As a further solution of this utility model, the inner diameters of the cover and the mounting base are the same, the diameter of the first adjusting block is the same, the thickness of the first adjusting block is less than the width of the cover and the mounting base, the first adjusting block is disposed in the middle of the inner side of the mounting base and the cover, the two sides of the first adjusting block are in contact with the ends of the air inlet pipe and the air outlet pipe that extend into the inner side of the mounting base, the inner diameter of the limiting ring is the same as the diameter of the first adjusting block, the opposite side of the two sets of limiting rings is flush with the two sides of the first adjusting block, the limiting ring is disposed in two sets of limiting grooves symmetrically opened on the inner side of the mounting base and the cover, thereby achieving stable installation of the first adjusting block inside the mounting base and the cover through the two sets of limiting rings.

[0010] As a further solution of this utility model, the inner diameter of the toothed ring is the same as the diameter of the first adjusting block. The toothed ring is fixedly installed on the outer middle part of the first adjusting block. The inner middle part of the mounting base and the cover is provided with an annular groove larger than the size of the toothed ring. The inner bottom middle part of the mounting base is provided with a mounting groove, in which the gear is disposed. The motor is fixedly installed on the top of the fixed base. The fixed base is fixedly installed on the right middle part of the mounting base. The rotating shaft installed on the left side of the motor passes through the through hole opened on the right middle part of the mounting base and is fixedly connected to the right middle part of the gear. The gear meshes with the toothed ring, and the rotation of the gear can drive the toothed ring to rotate.

[0011] As a further solution of this utility model, the diameter of the second adjusting block is the same as the inner diameter of the air outlet pipe. The second adjusting block is fixedly installed inside the part of the left end of the air outlet pipe that extends into the right side of the mounting base and the cover. The left side of the second adjusting block is in contact with the right side of the first adjusting block, and the right side of the second adjusting block is flush with the right side of the mounting base and the cover. The lower half of both the first adjusting block and the second adjusting block has multiple sets of arc-shaped through grooves. The arc-shaped through grooves of both blocks have the same specifications and their inner sides are flush. The second adjusting block cannot be rotated.

[0012] Compared with related technologies, the heating and ventilation vent device with intelligent adjustment function provided by this utility model has the following beneficial effects:

[0013] 1. This utility model features an inlet and outlet air pipe installed on both sides of the mounting base, with connecting rings at their ends, facilitating the installation of the entire device into municipal heating pipes. The mounting base contains a first adjusting block, which can be driven to rotate by a motor. Simultaneously, the outlet air pipe contains a second adjusting block. Both the first and second adjusting blocks have identical arc-shaped grooves. Rotating the first adjusting block causes relative rotation between them, adjusting the overall size of the arc-shaped grooves and thus regulating the overall connectivity of the device. This allows for the regulation of the airflow velocity in the heating pipes. The device has a simple structure, low operating costs, and is very easy to maintain. Attached Figure Description

[0014] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0015] Figure 1 This is a top-view three-dimensional structural diagram of the intelligent adjustment function heating and ventilation vent device of this utility model;

[0016] Figure 2 This is an exploded three-dimensional structural diagram of the intelligent adjustment function heating and ventilation vent device of this utility model;

[0017] Figure 3 This is a side-view perspective three-dimensional structural diagram of the intelligent adjustment function heating and ventilation vent device of this utility model;

[0018] Figure 4 This is a top view of the mounting base of the intelligent adjustment function heating and ventilation vent device of this utility model;

[0019] Figure 5 This is a bottom view of the mounting base of the intelligent adjustable ventilation vent device of this utility model;

[0020] Figure 6This is a schematic diagram of the internal structure of the mounting base of the intelligent adjustment function heating and ventilation vent device of this utility model;

[0021] Figure 7 This is a schematic diagram of the first and second adjusting blocks of the intelligent adjustment function heating and ventilation vent device of this utility model.

[0022] In the diagram: 1. Mounting base; 2. Air inlet pipe; 3. Air outlet pipe; 4. Connecting ring; 5. Fixing block; 6. Cover; 7. Connecting block; 8. First adjusting block; 9. Limiting ring; 10. Gear ring; 11. Gear; 12. Motor; 13. Fixing base; 14. Second adjusting block. Detailed Implementation

[0023] Please refer to the following: Figure 1-7 A heating and ventilation vent device with intelligent adjustment function includes a mounting base 1. An air inlet pipe 2 is installed on the left side of the mounting base 1, and an air outlet pipe 3 is installed on the right side of the mounting base 1. Connecting rings 4 are installed on both sides of the air inlet pipe 2 and the air outlet pipe 3. Fixing blocks 5 are installed on both sides of the bottom of the mounting base 1. A cover 6 is installed on the top of the mounting base 1. Connecting blocks 7 are installed on both sides of the bottom of the cover 6. A first adjusting block 8 is installed inside the mounting base 1 and the cover 6. Two sets of limiting rings 9 are symmetrically installed on the outer side of the first adjusting block 8. A gear ring 10 is installed in the middle of the outer side of the first adjusting block 8. A gear 11 is installed at the bottom of the gear ring 10. A motor 12 is connected to the side of the gear 11 through a rotating shaft. A fixing base 13 is installed at the bottom of the motor 12. A second adjusting block 14 is installed on the right side of the first adjusting block 8.

[0024] Preferably, the middle part of the mounting base 1 and the cover 6 is set as a circular groove structure, the inner diameter of the connecting ring 4 is the same as the outer diameter of the air inlet pipe 2 and the air outlet pipe 3, the air inlet pipe 2 and the air outlet pipe 3 have the same specifications, and the opposite sections of the air inlet pipe 2 and the air outlet pipe 3 are inserted into the interior of the two sides of the mounting base 1 and the cover 6. The connecting ring 4 on the opposite side of the air inlet pipe 2 and the air outlet pipe 3 is fixedly connected to the two sides of the mounting base 1 and the cover 6 by multiple sets of fixing bolts, thereby realizing the fixed installation of the air inlet pipe 2 and the air outlet pipe 3 on the two sides of the mounting base 1 and the cover 6.

[0025] Preferably, the length of the fixing block 5 is the same as the width of the mounting base 1, the bottom of the fixing block 5 is flush with the bottom of the mounting base 1, and two sets of fixing holes are symmetrically opened on the fixing block 5. By installing fixing bolts in them, the fixing block 5 can be fixedly installed on the ground. Thus, the fixing of the entire device on the ground is achieved by fixing the two sets of fixing blocks 5, which increases the stability of the device in daily use.

[0026] Preferably, two sets of connecting grooves are symmetrically provided on both sides of the top of the mounting base 1. The connecting grooves are adapted to the connecting blocks 7. The connecting blocks 7 are fixedly installed in the connecting grooves by three sets of fixing bolts. Thus, the fixed installation of the cover 6 on the top of the mounting base 1 is achieved by the fixed installation of the two sets of connecting blocks 7 in the connecting grooves. The cover 6 is set as a semi-circular structure, and its outer side is flush with the outer side of the mounting base 1. Grooves are provided in the middle of the upper part of both sides of the cover 6 to facilitate the user to move the device and the cover 6.

[0027] Preferably, the inner diameters of the cover 6 and the mounting base 1 are the same, and the diameter of the first adjusting block 8 is the same. The thickness of the first adjusting block 8 is less than the width of the cover 6 and the mounting base 1. The first adjusting block 8 is located in the middle of the inner side of the mounting base 1 and the cover 6. The two sides of the first adjusting block 8 are in contact with the ends of the air inlet pipe 2 and the air outlet pipe 3 that extend into the inner side of the mounting base 1. The inner diameter of the limiting ring 9 is the same as the diameter of the first adjusting block 8. The opposite sides of the two sets of limiting rings 9 are flush with the two sides of the first adjusting block 8. The limiting rings 9 are located on the mounting base. Two sets of limiting grooves are symmetrically opened on the inner side of the mounting base 1 and the cover 6, and then two sets of limiting rings 9 are used to realize the stable installation of the first adjusting block 8 inside the mounting base 1 and the cover 6. The first adjusting block 8 cannot move laterally or vertically. The first adjusting block 8 can rotate inside the mounting base 1 and the cover 6. When installing the first adjusting block 8, the cover 6 is removed from the top of the mounting base 1, and then the first adjusting block 8 is vertically installed on the inner side of the mounting base 1. Then the cover 6 can be fixedly installed on the top of the mounting base 1.

[0028] Preferably, the inner diameter of the toothed ring 10 is the same as the diameter of the first adjusting block 8. The toothed ring 10 is fixedly installed on the outer middle of the first adjusting block 8. The inner middle of the mounting base 1 and the cover 6 is provided with an annular groove larger than the size of the toothed ring 10, so that the toothed ring 10 can be installed inside the mounting base 1 and the cover 6. The inner bottom middle of the mounting base 1 is provided with a mounting groove, in which the gear 11 is disposed. The motor 12 is fixedly installed on the top of the fixed base 13. The fixed base 13 is fixedly installed on the right middle of the mounting base 1, so that the motor 12 is fixedly installed on the right side of the mounting base 1. The rotating shaft installed on the left side of the motor 12 passes through the through hole opened in the right middle of the mounting base 1 and is fixedly connected to the right middle of the gear 11. Thus, the rotating shaft can be driven by the motor 12 to drive the gear 11 to rotate. The gear 11 meshes with the toothed ring 10. The rotation of the gear 11 can drive the toothed ring 10 to rotate, thereby driving the first adjusting block 8 to rotate.

[0029] Preferably, the diameter of the second adjusting block 14 is the same as the inner diameter of the air outlet pipe 3. The second adjusting block 14 is fixedly installed inside the part of the left end of the air outlet pipe 3 that extends into the right side of the mounting base 1 and the cover 6. The left side of the second adjusting block 14 is in contact with the right side of the first adjusting block 8, and the right side of the second adjusting block 14 is flush with the right side of the mounting base 1 and the cover 6. The lower half of both the first adjusting block 8 and the second adjusting block 14 has multiple sets of arc-shaped through grooves. The arc-shaped through grooves of both are of the same specification and their inner sides are flush. The second adjusting block 14 cannot be rotated. When the first adjusting block 8 is driven to rotate by the motor 12, the arc-shaped through grooves on the first adjusting block 8 and the second adjusting block 14 will rotate relative to each other. When the arc-shaped through grooves of the two are completely overlapped, the device has the maximum ventilation effect. When the first adjusting block 8 rotates to the point where the arc-shaped through groove on it is symmetrical with the arc-shaped through groove on the second adjusting block 14, the interior of the mounting base 1 is completely sealed, so that the air inlet pipe 2 and the air outlet pipe 3 are completely disconnected. This realizes the function of the motor 12 driving the first adjusting block 8 to rotate and thus adjusting the ventilation effect of the device. This effect is stepless adjustment.

[0030] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller. The controller's control circuit can be implemented through simple programming by those skilled in the art. Those skilled in the art can connect all electrical components and their compatible power supplies via wires, and should select a suitable controller according to the actual situation to meet control requirements. The specific connections and control sequence, and the detailed connection methods, are well-known technologies in the field. This document mainly introduces the working principle and process, and will not describe the electrical control.

[0031] All standard parts used can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The fixing bolt of this device is a bolt, and the fixing hole is a screw hole. The machinery, parts and equipment all adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A heating and ventilation vent device with intelligent adjustment function, comprising a mounting base (1), wherein an air inlet pipe (2) is mounted on the left side of the mounting base (1), characterized in that: An air outlet pipe (3) is installed on the right side of the mounting base (1). Connecting rings (4) are installed on both sides of the air inlet pipe (2) and the air outlet pipe (3). Fixing blocks (5) are installed on both sides of the bottom of the mounting base (1). A cover (6) is installed on the top of the mounting base (1). Connecting blocks (7) are installed on both sides of the bottom of the cover (6). A first adjusting block (8) is installed inside the mounting base (1) and the cover (6). Two sets of limiting rings (9) are symmetrically installed on the outer side of the first adjusting block (8). A gear ring (10) is installed in the middle of the outer side of the first adjusting block (8). A gear (11) is installed at the bottom of the gear ring (10). A motor (12) is connected to the side of the gear (11) through a rotating shaft. A fixing base (13) is installed at the bottom of the motor (12). A second adjusting block (14) is installed on the right side of the first adjusting block (8).

2. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The middle part of the mounting base (1) and the cover (6) is set as a circular groove structure. The inner diameter of the connecting ring (4) is the same as the outer diameter of the air inlet pipe (2) and the air outlet pipe (3). The air inlet pipe (2) and the air outlet pipe (3) have the same specifications. The opposite section of the air inlet pipe (2) and the air outlet pipe (3) is inserted into the interior of both sides of the mounting base (1) and the cover (6). The connecting ring (4) on the opposite side of the air inlet pipe (2) and the air outlet pipe (3) is fixedly connected to both sides of the mounting base (1) and the cover (6) by multiple sets of fixing bolts.

3. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The length of the fixing block (5) is the same as the width of the mounting base (1), the bottom of the fixing block (5) is flush with the bottom of the mounting base (1), and two sets of fixing holes are symmetrically opened on the fixing block (5).

4. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The mounting base (1) has two sets of connecting grooves symmetrically opened on both sides of the top. The connecting grooves are adapted to the connecting block (7). The connecting block (7) is fixedly installed in the connecting groove by three sets of fixing bolts. The cover (6) is set as a semi-circular structure, and its outer side is flush with the outer side of the mounting base (1). The upper middle part of both sides of the cover (6) has a groove.

5. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The inner diameters of the cover (6) and the mounting base (1) are the same, and the diameter of the first adjusting block (8) is the same. The thickness of the first adjusting block (8) is less than the width of the cover (6) and the mounting base (1). The first adjusting block (8) is located in the middle of the inner side of the mounting base (1) and the cover (6). The two sides of the first adjusting block (8) are in contact with the ends of the air inlet pipe (2) and the air outlet pipe (3) that extend into the inner side of the two sides of the mounting base (1). The inner diameter of the limiting ring (9) is the same as the diameter of the first adjusting block (8). The opposite sides of the two sets of limiting rings (9) are flush with the two sides of the first adjusting block (8). The limiting rings (9) are located in two sets of limiting grooves symmetrically opened on the inner side of the mounting base (1) and the cover (6).

6. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The inner diameter of the toothed ring (10) is the same as the diameter of the first adjusting block (8). The toothed ring (10) is fixedly installed on the outer middle of the first adjusting block (8). The inner middle of the mounting base (1) and the cover (6) is provided with an annular groove larger than the size of the toothed ring (10). The inner bottom middle of the mounting base (1) is provided with a mounting groove. The gear (11) is set therein. The motor (12) is fixedly installed on the top of the fixed base (13). The fixed base (13) is fixedly installed on the right middle of the mounting base (1). The rotating shaft installed on the left side of the motor (12) passes through the through hole opened on the right middle of the mounting base (1) and is fixedly connected to the right middle of the gear (11). The gear (11) meshes with the toothed ring (10).

7. The heating and ventilation vent device with intelligent adjustment function according to claim 1, characterized in that: The diameter of the second adjusting block (14) is the same as the inner diameter of the air outlet pipe (3). The second adjusting block (14) is fixedly installed inside the part of the left end of the air outlet pipe (3) that extends into the right side of the mounting base (1) and the cover (6). The left side of the second adjusting block (14) is in contact with the right side of the first adjusting block (8). The right side of the second adjusting block (14) is flush with the right side of the mounting base (1) and the cover (6). The lower half of the first adjusting block (8) and the second adjusting block (14) are provided with multiple sets of arc-shaped through grooves. The arc-shaped through grooves of the two are the same in specifications and their inner sides are flush.

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