Energy-saving intelligent temperature control bus duct

Abstract

The invention relates to the technical field of bus ducts, discloses an energy-saving intelligent temperature control bus duct, and solves the problems that the internal temperature of an existing energy-saving bus duct cannot be effectively controlled, and when the internal temperature of the existing energy-saving bus duct is too high, a shell is deformed, and even internal electrical components are damaged. A control panel is fixedly installed at one end of the front side of the bus duct body, a guide bar is fixedly installed in the bus duct body, the two ends of the guide bar extend to the outside of the bus duct body, a temperature sensor is fixedly installed on the upper portion of one end of the front side of the bus duct body, and one end of the temperature sensor extends to the inside of the bus duct body. The upper and lower sides of the bus duct body are fixedly provided with a plurality of heat dissipation fins, and the middle part of the front side of the bus duct body is fixedly provided with a ventilation frame. The energy-saving bus duct can quickly and effectively discharge heat in the bus duct, and avoids the phenomena of shell deformation and damage to internal electrical components caused by overhigh internal temperature of the bus duct.

Description

Technical Field

[0001] The invention belongs to the technical field of bus ducts, and in particular relates to an energy-saving intelligent temperature-controlled bus duct. Background Art

[0002] Energy-saving bus duct is a kind of power transmission equipment specially designed to improve energy utilization efficiency and reduce energy loss; the working principle of energy-saving bus duct is mainly based on the basic principles of electromagnetic induction and current transmission; by adopting high-performance conductive materials and optimized structural design, the current transmission in the bus duct is smoother, reducing resistance loss and electromagnetic radiation; at the same time, by strengthening heat dissipation and taking shielding measures, energy consumption is further reduced and safety is improved; energy-saving bus duct has been widely used in various fields, 1. High-rise buildings: in high-rise buildings, energy-saving bus duct as the main equipment for power transmission can meet the needs of a large number of electrical equipment, while reducing energy consumption and maintenance costs; 2. Commercial complexes: there are many kinds of electrical equipment in commercial complexes, and energy-saving bus duct can provide stable and reliable power transmission, while reducing energy consumption and operating costs; 3. Data center: data centers have extremely high requirements for the stability and reliability of power supply, and energy-saving bus duct can provide high-quality power transmission, while reducing energy consumption and reducing failure rate; however, the existing energy-saving bus duct cannot effectively control the temperature inside it. When the internal temperature is too high, it will cause the shell to deform and even cause damage to the internal electrical components. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an energy-saving intelligent temperature-controlled bus duct, which effectively solves the problem that the existing energy-saving bus duct in the above background technology cannot effectively control the temperature inside it, and when the internal temperature is too high, it will cause the outer shell to deform and even cause damage to the internal electrical components.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an energy-saving intelligent temperature-controlled bus duct, comprising a bus duct body, a control panel is fixedly installed at one end of the front side of the bus duct body, a guide bar is fixedly installed inside the bus duct body, both ends of the guide bar extend to the outside of the bus duct body, a temperature sensor is fixedly installed on the upper part of one end of the front side of the bus duct body, one end of the temperature sensor extends to the inside of the bus duct body, a plurality of heat dissipation fins are fixedly installed on the upper and lower sides of the bus duct body, a ventilation frame is fixedly installed in the middle of the front side of the bus duct body, a baffle is provided on the side of the ventilation frame away from the bus duct body, a dustproof net is fixedly installed on one side of the inside of the ventilation frame, and a ventilation fan is fixedly installed on the ventilation frame. A cooling fan is provided in the middle of the frame, two sliding blocks are fixedly installed on one side of the baffle close to the ventilation frame, two sliding grooves are opened on one side of the ventilation frame close to the baffle, the two sliding blocks are slidably installed inside the two sliding grooves, a mounting plate is fixedly installed on the other side of the front side of the bus duct body, a protective cover is fixedly installed on the top of the mounting plate, a driving motor is fixedly installed inside the protective cover, the driving motor and the temperature sensor are electrically connected to the control panel through a soft wire, a transmission assembly is provided at the output end of the driving motor, the transmission assembly is connected to the cooling fan and the baffle, and when the driving motor is running, power is output to the cooling fan and the baffle through the transmission assembly, so that the baffle moves down to open, and the cooling fan rotates to dissipate heat.

[0005] Preferably, the transmission assembly includes a shaft rod, which is fixedly mounted on the output end of the driving motor, the surface of the shaft rod is rotatably connected to the top of the protective cover through a sleeve, a worm is fixedly mounted on the top of the shaft rod, a positioning frame is rotatably mounted on the top of the worm, and one end of the positioning frame is fixedly connected to the bus duct body.

[0006] Preferably, the surface of the worm is meshingly connected with a worm wheel, a rotating frame is rotatably mounted on one side of the worm wheel, one end of the rotating frame is fixedly connected to the bus trough body, a threaded rod is fixedly mounted on the other side of the worm wheel, an upper sprocket is fixedly mounted on one end of the threaded rod, a rotating frame is rotatably mounted on one side of the upper sprocket, and one end of the rotating frame is fixedly connected to the bus trough body.

[0007] Preferably, a support frame is fixedly mounted on one side of the ventilation frame, a lower sprocket is rotatably mounted on one side of the support frame, and a chain is meshedly connected between the lower sprocket and the upper sprocket.

[0008] Preferably, a threaded sleeve is threadedly connected to the surface of the threaded rod, a pushing strip is fixedly installed on the top of the threaded sleeve, a connecting rod is fixedly installed on the end of one side of the pushing strip, a limiting block is fixedly installed on one end of the connecting rod, a limiting groove is provided on the upper part of the front surface of the bus duct body, the limiting block is slidably installed inside the limiting groove, a sliding sleeve is fixedly installed on the bottom of the threaded sleeve, a sliding rod is inserted into the inside of the sliding sleeve, and both ends of the sliding rod are fixedly connected to the bus duct body through a fixing strip.

[0009] Preferably, one end of the pushing bar is tightly attached to a transmission head, a rectangular rod is fixedly installed at the bottom of the transmission head, the bottom of the rectangular rod is fixedly connected to the top of the baffle, a rectangular sleeve is sleeved on the lower end of the surface of the rectangular rod, the rectangular sleeve is fixedly connected to the bus duct body through the mounting rod, a spring is sleeved on the surface of the rectangular rod, and both ends of the spring are respectively fixedly connected to the transmission head and the rectangular sleeve.

[0010] Preferably, a rotating shaft is fixedly installed on one side of the lower sprocket, one end of the rotating shaft extends to the interior of the ventilation frame and is fixedly installed with a driving bevel gear, a first bearing and a second bearing are rotatably installed on the surface of the rotating shaft, the first bearing is fixedly connected to one side of the ventilation frame, and the bottom of the second bearing is fixedly connected to the inner bottom of the ventilation frame through a fixing rod.

[0011] Preferably, one side of the surface of the active bevel gear is meshingly connected with a driven bevel gear, a rotating seat is rotatably installed on one side of the driven bevel gear, one end of the rotating seat is fixedly connected to the inner wall of the ventilation frame, a large gear is fixedly installed on the other side of the driven bevel gear, a positioning seat is rotatably installed on the side of the large gear away from the driven bevel gear, and one end of the positioning seat is fixedly connected to the inner wall of the ventilation frame.

[0012] Preferably, a small gear is meshedly connected to one side of the large gear, a rotating rod is fixedly installed on one side of the small gear, one end of the rotating rod is fixedly connected to the cooling fan, a rotating sleeve is rotatably installed on the surface of the rotating rod, and the bottom of the rotating sleeve is fixedly connected to the inner bottom of the ventilation frame through two supporting legs.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] (1) During operation, the temperature sensor monitors the temperature inside the bus duct body in real time and transmits the temperature data to the control panel. When the temperature is high, the control panel will start the drive motor to drive the shaft to rotate inside the shaft sleeve. When the shaft rotates, it will drive the worm to rotate along the positioning frame. When the worm rotates, it will drive the worm wheel to rotate along the rotating frame. When the worm wheel rotates, it will drive the threaded rod to rotate. When the threaded rod rotates, it will drive the upper sprocket to rotate along the rotating frame. When the threaded rod rotates, it will drive the threaded sleeve to move. Since the thread pitch of the threaded rod is small, the movement speed of the threaded sleeve is slow. When the threaded sleeve moves, it will drive the sliding sleeve to slide along the surface of the sliding rod, thereby increasing the stability of the threaded sleeve when it moves. When the threaded sleeve moves, it will drive the pushing bar to move. When the pushing bar moves, it will drive the limit block to slide inside the limit slot through the connecting rod, thereby increasing the stability of the pushing bar when it moves.

[0015] When the pushing bar moves, the transmission head pushes the rectangular rod to move downward along the inside of the rectangular sleeve and squeezes the spring at the same time, thereby ensuring the stability of the rectangular rod moving downward and making it have an elastic reset effect. When the rectangular rod moves downward, it drives the baffle to move downward and open. When the baffle moves downward, it drives the two sliders to slide inside the two slide grooves, thereby improving the stability of the baffle when moving.

[0016] (2) When the upper sprocket rotates, the lower sprocket is driven to rotate along the support frame through the chain. When the lower sprocket rotates, the rotating shaft is driven to rotate inside the first bearing and the second bearing. When the rotating shaft rotates, the driven bevel gear is driven to rotate along the rotating seat through the active bevel gear. When the driven bevel gear rotates, the large gear is driven to rotate along the positioning seat. When the large gear rotates, the rotating rod is driven to rotate inside the rotating sleeve through the small gear. When the rotating rod rotates, the cooling fan is driven to rotate and dissipate heat quickly, thereby quickly dissipating the heat inside the bus duct body, thereby achieving temperature control;

[0017] (3) The energy-saving bus duct can quickly and effectively discharge the internal heat, avoiding the deformation of the shell and damage to the internal electrical components caused by excessive internal temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] In the attached picture:

[0020] Figure 1 This is a schematic diagram of the energy-saving intelligent temperature-controlled bus duct structure of the present invention. Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the energy-saving intelligent temperature-controlled bus duct structure of the present invention. Figure 2 ;

[0022] Figure 3 The internal structure of the ventilation frame of the present invention is shown in FIG. Figure 1 ;

[0023] Figure 4 This is a schematic diagram of the internal structure of the protective cover of the present invention;

[0024] Figure 5 The internal structure of the ventilation frame of the present invention is shown in FIG. Figure 2 ;

[0025] Figure 6 The internal structure of the ventilation frame of the present invention is shown in FIG. Figure 3 ;

[0026] Figure 7 For the present invention Figure 5The enlarged structural diagram at A in the middle;

[0027] Figure 8 For the present invention Figure 6 The enlarged structural diagram at B in the middle;

[0028] In the figure: 1. bus duct body; 2. guide bar; 3. control panel; 4. temperature sensor; 5. heat sink fin; 6. ventilation frame; 7. baffle; 8. dust screen; 9. cooling fan; 10. slider; 11. slideway; 12. mounting plate; 13. protective cover; 14. drive motor; 15. shaft rod; 16. shaft sleeve; 17. worm; 18. positioning frame; 19. worm wheel; 20. rotating frame; 21. threaded rod; 22. upper sprocket; 23. rotating frame; 24. support frame; 25. lower sprocket; 26. chain; 27. threaded sleeve Cylinder; 28, pushing bar; 29, sliding sleeve; 30, sliding rod; 31, fixing bar; 32, connecting rod; 33, limiting block; 34, limiting groove; 35, rotating shaft; 36, first bearing; 37, second bearing; 38, fixing rod; 39, active bevel gear; 40, driven bevel gear; 41, large gear; 42, positioning seat; 43, small gear; 44, rotating rod; 45, rotating sleeve; 46, supporting leg; 47, rotating seat; 48, transmission head; 49, rectangular rod; 50, rectangular sleeve; 51, mounting rod; 52, spring. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Embodiment 1, by Figures 1 to 8The present invention includes a bus duct body 1, a control panel 3 is fixedly installed at one end of the front side of the bus duct body 1, a guide bar 2 is fixedly installed inside the bus duct body 1, both ends of the guide bar 2 extend to the outside of the bus duct body 1, a temperature sensor 4 is fixedly installed on the upper part of one end of the front side of the bus duct body 1, one end of the temperature sensor 4 extends to the inside of the bus duct body 1, a plurality of heat dissipation fins 5 are fixedly installed on the upper and lower sides of the bus duct body 1, a ventilation frame 6 is fixedly installed in the middle of the front side of the bus duct body 1, a baffle 7 is provided on the side of the ventilation frame 6 away from the bus duct body 1, a dustproof net 8 is fixedly installed on one side of the ventilation frame 6, a heat dissipation fan 9 is provided in the middle of the ventilation frame 6, two sliders 10 are fixedly installed on the side of the baffle 7 close to the ventilation frame 6, two slide grooves 11 are provided on the side of the ventilation frame 6 close to the baffle 7, and the two sliders 10 are slidably installed in the two slide grooves 11 Internally, a mounting plate 12 is fixedly installed on the other side of the front side of the bus duct body 1, a protective cover 13 is fixedly installed on the top of the mounting plate 12, a driving motor 14 is fixedly installed inside the protective cover 13, the driving motor 14 and the temperature sensor 4 are electrically connected to the control panel 3 through a soft wire, and a transmission component is provided at the output end of the driving motor 14, and the transmission component is transmission-connected with the cooling fan 9 and the baffle 7. When the driving motor 14 is running, the power is output to the cooling fan 9 and the baffle 7 through the transmission component, so that the baffle 7 moves down and opens, and the cooling fan 9 rotates to dissipate heat; the cooling fan 9 rotates to dissipate heat, which can reduce the operating temperature of the bus duct body 1 and reduce heat loss. At the same time, the guide bar 2 is made of copper, and the high conductivity of copper reduces the energy loss during current transmission. In addition, a copper foil shielding layer is provided on the inner wall of the bus duct body 1 to reduce electromagnetic radiation, thereby reducing energy consumption and achieving energy-saving effects.

[0031] During operation, the temperature sensor 4 monitors the temperature inside the bus duct body 1 in real time and transmits the temperature data to the control panel 3. When the temperature is high, the control panel 3 starts the drive motor 14 to drive the transmission component to operate. When the transmission component operates, it drives the baffle 7 to move down and open. When the baffle 7 moves down, it drives the two sliders 10 to slide inside the two slide grooves 11, thereby improving the stability of the baffle 7 when moving;

[0032] When the transmission component is running, it will also quickly drive the heat dissipation fan 9 to rotate and blow air, thereby quickly discharging the heat inside the bus duct body 1, thereby achieving temperature control; this allows the energy-saving bus duct to quickly and effectively discharge the heat inside it, avoiding the phenomenon of shell deformation and internal electrical component damage caused by excessive internal temperature.

[0033] Embodiment 2, on the basis of embodiment 1, the transmission assembly includes a shaft 15, the shaft 15 is fixedly mounted on the output end of the driving motor 14, the surface of the shaft 15 is rotatably connected to the top of the protective cover 13 through a sleeve 16, a worm 17 is fixedly mounted on the top of the shaft 15, a positioning frame 18 is rotatably mounted on the top of the worm 17, one end of the positioning frame 18 is fixedly connected to the bus duct body 1; a worm wheel 19 is meshedly connected to the surface of the worm 17, and a rotating frame 20 is rotatably mounted on one side of the worm wheel 19 One end of the rotating frame 20 is fixedly connected to the bus duct body 1, and a threaded rod 21 is fixedly installed on the other side of the worm gear 19, and an upper sprocket 22 is fixedly installed on one end of the threaded rod 21, and a rotating frame 23 is rotatably installed on one side of the upper sprocket 22, and one end of the rotating frame 23 is fixedly connected to the bus duct body 1; a support frame 24 is fixedly installed on one side of the ventilation frame 6, and a lower sprocket 25 is rotatably installed on one side of the support frame 24, and a chain 26 is meshed and connected between the lower sprocket 25 and the upper sprocket 22; the threaded rod 2 The surface of the bus duct body 1 is threadedly connected with a threaded sleeve 27, a pushing strip 28 is fixedly installed on the top of the threaded sleeve 27, a connecting rod 32 is fixedly installed on the end of one side of the pushing strip 28, a limiting block 33 is fixedly installed on one end of the connecting rod 32, a limiting groove 34 is provided on the upper part of the front side surface of the bus duct body 1, the limiting block 33 is slidably installed in the limiting groove 34, a sliding sleeve 29 is fixedly installed on the bottom of the threaded sleeve 27, a sliding rod 30 is inserted in the sliding sleeve 29, and both ends of the sliding rod 30 are fixedly connected. The fixed bar 31 is fixedly connected to the bus duct body 1; one end of the pushing bar 28 is tightly attached to the transmission head 48, and a rectangular rod 49 is fixedly installed at the bottom of the transmission head 48. The bottom of the rectangular rod 49 is fixedly connected to the top of the baffle 7, and a rectangular sleeve 50 is sleeved on the lower end of the surface of the rectangular rod 49. The rectangular sleeve 50 is fixedly connected to the bus duct body 1 through the mounting rod 51. A spring 52 is sleeved on the surface of the rectangular rod 49, and both ends of the spring 52 are fixedly connected to the transmission head 48 and the rectangular sleeve 50 respectively.

[0034] When the driving motor 14 is running, it drives the shaft rod 15 to rotate inside the shaft sleeve 16. When the shaft rod 15 rotates, it drives the worm 17 to rotate along the positioning frame 18. When the worm 17 rotates, it drives the worm wheel 19 to rotate along the rotating frame 20. When the worm wheel 19 rotates, it drives the threaded rod 21 to rotate. When the threaded rod 21 rotates, it drives the upper sprocket wheel 22 to rotate along the rotating frame 23. When the threaded rod 21 rotates, it drives the threaded sleeve 27 to move. Since the thread pitch of the threaded rod 21 is small, the movement speed of the threaded sleeve 27 is slow. When the threaded sleeve 27 moves, it drives the sliding sleeve 29 to slide along the surface of the sliding rod 30, thereby increasing the stability of the threaded sleeve 27 when it moves. When the threaded sleeve 27 moves, it drives the pushing bar 28 to move. When the pushing bar 28 moves, it drives the limit block 33 to slide inside the limit groove 34 through the connecting rod 32, thereby increasing the stability of the pushing bar 28 when it moves.

[0035] When the pushing bar 28 moves, it will push the rectangular rod 49 to move downward along the inside of the rectangular sleeve 50 through the transmission head 48 and squeeze the spring 52 at the same time, so as to ensure the stability of the rectangular rod 49 while giving it an elastic reset effect. When the rectangular rod 49 moves downward, it will drive the baffle 7 to move downward and open; when the upper sprocket 22 rotates, it will drive the lower sprocket 25 to rotate along the support frame 24 through the chain 26.

[0036] Embodiment 3, on the basis of embodiment 1, a rotating shaft 35 is fixedly installed on one side of the lower sprocket 25, one end of the rotating shaft 35 extends to the inside of the ventilation frame 6 and is fixedly installed with a driving bevel gear 39, a first bearing 36 and a second bearing 37 are rotatably installed on the surface of the rotating shaft 35, the first bearing 36 is fixedly connected to one side of the ventilation frame 6, and the bottom of the second bearing 37 is fixedly connected to the inner bottom of the ventilation frame 6 through a fixing rod 38; one side of the surface of the driving bevel gear 39 is meshedly connected with a driven bevel gear 40, and a rotating seat 47 is rotatably installed on one side of the driven bevel gear 40, and one side of the rotating seat 47 One end is fixedly connected to the inner wall of the ventilation frame 6, a large gear 41 is fixedly installed on the other side of the driven bevel gear 40, a positioning seat 42 is rotatably installed on the side of the large gear 41 away from the driven bevel gear 40, and one end of the positioning seat 42 is fixedly connected to the inner wall of the ventilation frame 6; a small gear 43 is meshingly connected to one side of the large gear 41, a rotating rod 44 is fixedly installed on one side of the small gear 43, one end of the rotating rod 44 is fixedly connected to the cooling fan 9, a rotating sleeve 45 is rotatably installed on the surface of the rotating rod 44, and the bottom of the rotating sleeve 45 is fixedly connected to the inner bottom of the ventilation frame 6 through two supporting legs 46.

[0037] When the lower sprocket 25 rotates, it drives the rotating shaft 35 to rotate inside the first bearing 36 and the second bearing 37. When the rotating shaft 35 rotates, it drives the driven bevel gear 40 to rotate along the rotating seat 47 through the active bevel gear 39. When the driven bevel gear 40 rotates, it drives the large gear 41 to rotate along the positioning seat 42. When the large gear 41 rotates, it drives the rotating rod 44 to rotate inside the rotating sleeve 45 through the small gear 43. When the rotating rod 44 rotates, it quickly drives the cooling fan 9 to rotate and dissipate heat, thereby quickly dissipating the heat inside the bus duct body 1, thereby achieving temperature control.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving intelligent temperature-controlled bus duct, comprising a bus duct body (1), characterized in that: A control panel (3) is fixedly installed at one end of the front side of the bus duct body (1); a guide bar (2) is fixedly installed inside the bus duct body (1); both ends of the guide bar (2) extend to the outside of the bus duct body (1); a temperature sensor (4) is fixedly installed at the upper part of one end of the front side of the bus duct body (1); one end of the temperature sensor (4) extends to the inside of the bus duct body (1); a plurality of heat dissipation fins (5) are fixedly installed on both the upper and lower sides of the bus duct body (1); a ventilation frame (6) is fixedly installed in the middle of the front side of the bus duct body (1); a baffle (7) is provided on the side of the ventilation frame (6) away from the bus duct body (1); a dust screen (8) is fixedly installed on one side of the inside of the ventilation frame (6); a heat dissipation fan (9) is provided in the middle of the inside of the ventilation frame (6); and a baffle (7) is fixedly installed on the side close to the ventilation frame (6). There are two sliders (10), and two slide grooves (11) are provided on one side of the ventilation frame (6) close to the baffle (7). The two sliders (10) are slidably mounted inside the two slide grooves (11). A mounting plate (12) is fixedly mounted on the other side of the front side of the bus duct body (1), and a protective cover (13) is fixedly mounted on the top of the mounting plate (12). A driving motor (14) is fixedly mounted inside the protective cover (13). The driving motor (14) and the temperature sensor (4) are both electrically connected to the control panel (3) through a flexible wire. A transmission component is provided at the output end of the driving motor (14), and the transmission component is transmission-connected to the heat dissipation fan (9) and the baffle (7). When the driving motor (14) is running, power is output to the heat dissipation fan (9) and the baffle (7) through the transmission component, so that the baffle (7) moves down to open, and the heat dissipation fan (9) rotates to dissipate heat.

2. The energy-saving intelligent temperature-controlled bus duct according to claim 1 is characterized in that: The transmission assembly comprises a shaft (15), the shaft (15) is fixedly mounted on the output end of the driving motor (14), the surface of the shaft (15) is rotatably connected to the top of the protective cover (13) via a shaft sleeve (16), a worm (17) is fixedly mounted on the top of the shaft (15), a positioning frame (18) is rotatably mounted on the top of the worm (17), and one end of the positioning frame (18) is fixedly connected to the bus duct body (1).

3. The energy-saving intelligent temperature-controlled bus duct according to claim 2 is characterized in that: The surface of the worm (17) is meshedly connected with a worm wheel (19); a rotating frame (20) is rotatably mounted on one side of the worm wheel (19); one end of the rotating frame (20) is fixedly connected to the bus duct body (1); a threaded rod (21) is fixedly mounted on the other side of the worm wheel (19); an upper sprocket (22) is fixedly mounted on one end of the threaded rod (21); a rotating frame (23) is rotatably mounted on one side of the upper sprocket (22); one end of the rotating frame (23) is fixedly connected to the bus duct body (1).

4. The energy-saving intelligent temperature-controlled bus duct according to claim 3 is characterized in that: A support frame (24) is fixedly mounted on one side of the ventilation frame (6), a lower sprocket (25) is rotatably mounted on one side of the support frame (24), and a chain (26) is meshedly connected between the lower sprocket (25) and the upper sprocket (22).

5. The energy-saving intelligent temperature-controlled bus duct according to claim 3 is characterized in that: The surface of the threaded rod (21) is threadedly connected with a threaded sleeve (27), a pushing strip (28) is fixedly installed on the top of the threaded sleeve (27), a connecting rod (32) is fixedly installed on the end of one side of the pushing strip (28), a limiting block (33) is fixedly installed on one end of the connecting rod (32), a limiting groove (34) is provided on the upper part of the front side surface of the bus duct body (1), the limiting block (33) is slidably installed inside the limiting groove (34), a sliding sleeve (29) is fixedly installed on the bottom of the threaded sleeve (27), a sliding rod (30) is inserted inside the sliding sleeve (29), and both ends of the sliding rod (30) are fixedly connected to the bus duct body (1) through the fixing strip (31).

6. The energy-saving intelligent temperature-controlled bus duct according to claim 5 is characterized in that: One end of the pushing bar (28) is in close contact with a transmission head (48), a rectangular rod (49) is fixedly installed at the bottom of the transmission head (48), the bottom of the rectangular rod (49) is fixedly connected to the top of the baffle (7), a rectangular sleeve (50) is sleeved on the lower end of the surface of the rectangular rod (49), the rectangular sleeve (50) is fixedly connected to the bus duct body (1) through a mounting rod (51), a spring (52) is sleeved on the surface of the rectangular rod (49), and the two ends of the spring (52) are respectively fixedly connected to the transmission head (48) and the rectangular sleeve (50).

7. The energy-saving intelligent temperature-controlled bus duct according to claim 4 is characterized in that: A rotating shaft (35) is fixedly mounted on one side of the lower sprocket (25); one end of the rotating shaft (35) extends into the interior of the ventilation frame (6) and is fixedly mounted with a driving bevel gear (39); a first bearing (36) and a second bearing (37) are rotatably mounted on the surface of the rotating shaft (35); the first bearing (36) is fixedly connected to one side of the ventilation frame (6); and the bottom of the second bearing (37) is fixedly connected to the inner bottom of the ventilation frame (6) via a fixing rod (38).

8. The energy-saving intelligent temperature-controlled bus duct according to claim 7 is characterized in that: A driven bevel gear (40) is meshedly connected to one side of the surface of the driving bevel gear (39); a rotating seat (47) is rotatably mounted on one side of the driven bevel gear (40); one end of the rotating seat (47) is fixedly connected to the inner wall of the ventilation frame (6); a large gear (41) is fixedly mounted on the other side of the driven bevel gear (40); a positioning seat (42) is rotatably mounted on the side of the large gear (41) away from the driven bevel gear (40); one end of the positioning seat (42) is fixedly connected to the inner wall of the ventilation frame (6).

9. The energy-saving intelligent temperature-controlled bus duct according to claim 8 is characterized in that: One side of the large gear (41) is meshedly connected with a small gear (43), one side of the small gear (43) is fixedly mounted with a rotating rod (44), one end of the rotating rod (44) is fixedly connected to the heat dissipation fan (9), a rotating sleeve (45) is rotatably mounted on the surface of the rotating rod (44), and the bottom of the rotating sleeve (45) is fixedly connected to the inner bottom of the ventilation frame (6) via two supporting legs (46).

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