Heat dissipation type bus duct

Abstract

The utility model discloses a heat dissipation type bus duct in the technical field of bus ducts, which comprises a fixed chassis, the lower end of the fixed chassis is fixedly connected with an electric adjusting rod, the lower end of the electric adjusting rod is fixedly connected with a connecting plate, the lower end of the connecting plate is fixedly provided with a sliding chute, sliding blocks are arranged on two sides in the sliding chute in a sliding manner, and the sliding blocks are fixedly connected with the fixed chassis. And a reverse lead screw is rotatably connected to the interior of the sliding groove, the reverse lead screw is in threaded connection with the sliding block, one end of the reverse lead screw is fixedly connected with a rotating block, the lower end of the sliding block is fixedly connected with a clamping plate, and the clamping plate is fixedly connected with a bus duct body in a clamping mode. The arrangement adopts a clamping and fixing mode, can adapt to bus ducts of different sizes, is wider in application range, is convenient to install, and reduces the installation time.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus ducts, and in particular relates to a heat dissipation type bus duct. Background Art

[0002] Generally speaking, bus duct is used to support and arrange wires. Bus duct is usually used in low-voltage power transmission trunk engineering projects, mainly including factories, commercial centers, high-rise buildings, data centers, lighting systems and other power supply and distribution places. When in use, a dense bus duct with good heat dissipation effect will be used.

[0003] Most of the existing bus ducts are installed by threaded fixing. The threaded fixing holes need to correspond to the bus duct. Different bus ducts need to open holes for fixing, which makes the installation very troublesome and has certain limitations. Utility Model Content

[0004] The utility model aims to provide a heat dissipation type bus duct to solve the problem proposed in the above background technology that most of the existing bus ducts are installed by threaded fixation, the threaded fixing holes need to correspond to the bus duct, and different bus ducts need to open holes for fixation, which makes the installation very troublesome and has certain limitations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat dissipation type bus duct, comprising a fixed chassis, the lower end of the fixed chassis is fixedly connected to an electric adjustment rod, the lower end of the electric adjustment rod is fixedly connected to a connecting plate, the lower end of the connecting plate is fixedly provided with a slide groove, sliders are sliding on both sides of the inside of the slide groove, the inside of the slide groove is rotatably connected to a reverse screw, the reverse screw is threadedly connected to the slider, one end of the reverse screw is fixedly connected to a rotating block, the lower end of the slider is fixedly connected to a clamping plate, and the clamping plate is clamped and fixedly connected to the bus duct body.

[0006] Preferably, a cooling groove is fixedly opened at the upper end of the bus duct body, a heat conducting plate is fixedly connected to the bottom of the cooling groove, the heat conducting plate is connected to the interior of the bus duct body, and cooling water is stored in the cooling groove.

[0007] Preferably, an air inlet is fixedly opened on the side of the clamping plate, and a heat dissipation device is fixedly connected to the inside of the clamping plate, and the heat dissipation device includes a first drive motor, a cooling fan and a first battery.

[0008] Preferably, a first drive motor is fixedly connected to one side of the interior of the splint, a first battery is fixedly connected to the other side of the interior of the splint, one end of the first drive motor is fixedly connected to a cooling fan via an axis, and the first drive motor is electrically connected to the first battery via a wire.

[0009] Preferably, a threaded fixing hole is fixedly opened on the surface of the fixed chassis, the electric adjustment rod comprises a sliding rod and a sliding sleeve, the upper end of the sliding sleeve is slidably sleeved with the sliding rod, and one side of the sliding rod is fixedly connected to a limiting block.

[0010] Preferably, a second battery is fixedly connected to the inner bottom end of the sliding sleeve, a second drive motor is arranged at the upper end of the second battery, the second battery is electrically connected to the second drive motor through a wire, the upper end of the second drive motor is fixedly connected to a threaded rod through an axis, and the threaded rod is threadedly connected to the sliding rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model adopts a clamping and fixing method, which can adapt to bus ducts of different sizes, has a wider range of applications, is easy to install, and reduces installation time.

[0013] 2. The utility model conducts heat to the interior of the bus duct body through the heat conducting sheet, and then dissipates heat through cooling water, thereby dissipating heat well inside the bus duct body, and further dissipates heat through the air cooling, so that the heat dissipation effect is better.

[0014] 3. The utility model can drive the threaded rod to rotate by setting a second drive motor after the power is turned on. After the threaded rod rotates, the threaded rod rotates with the slide rod, so that the thread drives the slide rod to rise and fall, and the clamping height of the bus duct body can be electrically adjusted, which is convenient for installation and height adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the bus duct body of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the splint of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the electric adjustment rod of the utility model;

[0020] Figure 6 It is a schematic diagram of the internal structure of the sliding sleeve of the utility model.

[0021] In the figure: 1. fixed chassis; 2. electric adjustment rod; 3. connecting plate; 4. slider; 5. clamping plate; 6. slide groove; 7. reverse screw; 8. rotating block; 9. bus duct body; 10. cooling groove; 11. heat conducting plate; 12. air inlet; 13. first drive motor; 14. cooling fan; 15. first battery; 16. threaded fixing hole; 17. slide rod; 18. sleeve; 19. limit block; 20. second battery; 21. threaded rod; 22. second drive motor; 23. heat dissipation device. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 The utility model provides a technical solution: a heat dissipation type bus duct, including a fixed chassis 1, the lower end of the fixed chassis 1 is fixedly connected with an electric adjustment rod 2, the lower end of the electric adjustment rod 2 is fixedly connected with a connecting plate 3, the lower end of the connecting plate 3 is fixedly provided with a slide groove 6, sliders 4 are slidably provided on both sides of the slide groove 6, a reverse screw 7 is rotatably connected inside the slide groove 6, the reverse screw 7 is threadedly connected to the slider 4, one end of the reverse screw 7 is fixedly connected with a rotating block 8, the lower end of the slider 4 is fixedly connected with a clamping plate 5, and the clamping plate 5 is clamped and fixedly connected with a bus duct body 9.

[0024] In this embodiment, the fixed chassis 1 can be fixedly hoisted on the roof or fixed on the ground. At this time, by rotating the rotating block 8, due to the reverse directions of the two ends of the reverse screw 7, the slider 4 moves in the opposite direction under the limiting action of the slide groove 6, thereby clamping and fixing the bus duct body 9. This clamping and fixing method can pre-fix the entire fixed chassis 1, and then clamp and fix the bus duct body 9. The clamping and fixing method can adapt to bus ducts of different sizes, has a wider range of applications, is convenient to install, and reduces installation time.

[0025] Specifically, a cooling groove 10 is fixedly opened at the upper end of the bus duct body 9 , a heat conducting sheet 11 is fixedly connected to the bottom of the cooling groove 10 , the heat conducting sheet 11 is connected to the interior of the bus duct body 9 , and cooling water is stored in the cooling groove 10 .

[0026] In this embodiment, the heat conducting sheet 11 can be connected to the interior of the bus duct body 9, and heat conduction can be performed while ensuring good sealing adjustment, and then the cooling liquid contained in the cooling groove 10 is used for cooling, thereby playing a good heat dissipation effect on the interior of the bus duct body 9.

[0027] Specifically, an air inlet 12 is fixedly opened on the side of the clamping plate 5 , and a heat dissipation device 23 is fixedly connected inside the clamping plate 5 . The heat dissipation device 23 includes a first driving motor 13 , a heat dissipation fan 14 and a first battery 15 .

[0028] In this embodiment, the heat dissipation device 23 can cool the bus duct body 9 on the one hand, and can cool both sides of the cooling trough 10 on the other hand, thereby cooling the coolant inside the cooling trough 10, so that the cooling effect of the coolant inside the cooling trough 10 can be maintained.

[0029] Specifically, a first drive motor 13 is fixedly connected to one side of the interior of the splint 5, a first battery 15 is fixedly connected to the other side of the interior of the splint 5, one end of the first drive motor 13 is fixedly connected to a cooling fan 14 via an axis, and the first drive motor 13 is electrically connected to the first battery 15 via a wire.

[0030] In this embodiment, the first driving motor 13 can drive the cooling fan 14 to rotate after the power is turned on. After the cooling fan 14 rotates, the bus duct body 9 and the cooling duct 10 can be cooled by air, so that the overall cooling effect is better.

[0031] Specifically, a threaded fixing hole 16 is fixedly opened on the surface of the fixed chassis 1, and the electric adjustment rod 2 includes a slide rod 17 and a slide sleeve 18. The upper end of the slide sleeve 18 is slidably sleeved with the slide rod 17, and one side of the slide rod 17 is fixedly connected to a limiting block 19.

[0032] In this embodiment, the fixed chassis 1 is conveniently fixed by threading through the threaded fixing holes 16 opened on the surface of the fixed chassis 1, and the limit block 19 is fixedly connected to one side of the sliding rod 17, so that the sliding rod 17 and the sliding sleeve 18 can only slide but not rotate.

[0033] Specifically, the inner bottom end of the slide sleeve 18 is fixedly connected to the second battery 20, the upper end of the second battery 20 is provided with a second drive motor 22, the second battery 20 is electrically connected to the second drive motor 22 through a wire, the upper end of the second drive motor 22 is fixedly connected to a threaded rod 21 through an axis, and the threaded rod 21 is threadedly connected to the slide rod 17.

[0034] In this embodiment, by setting a second drive motor 22, after the power is turned on, it can drive the threaded rod 21 to rotate. After the threaded rod 21 rotates, it rotates with the slide rod 17, so that the thread drives the slide rod 17 to rise and fall, and the clamping height of the bus duct body 9 can be electrically adjusted, which is convenient for installation and height adjustment.

[0035] 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. A heat dissipation bus duct, comprising a fixed chassis (1), characterized in that: The lower end of the fixed chassis (1) is fixedly connected to an electric adjustment rod (2), the lower end of the electric adjustment rod (2) is fixedly connected to a connecting plate (3), the lower end of the connecting plate (3) is fixedly provided with a slide groove (6), sliders (4) are slidably provided on both sides of the inside of the slide groove (6), the inside of the slide groove (6) is rotatably connected to a reverse screw (7), the reverse screw (7) is threadedly connected to the slider (4), one end of the reverse screw (7) is fixedly connected to a rotating block (8), the lower end of the slider (4) is fixedly connected to a clamping plate (5), and the clamping plate (5) is clamped and fixedly connected to a bus duct body (9).

2. The heat dissipation bus duct according to claim 1, characterized in that: A cooling groove (10) is fixedly provided at the upper end of the bus duct body (9), a heat conducting plate (11) is fixedly connected to the bottom of the cooling groove (10), the heat conducting plate (11) is connected to the interior of the bus duct body (9), and cooling water is stored in the cooling groove (10).

3. The heat dissipation bus duct according to claim 2, characterized in that: An air inlet (12) is fixedly provided on the side of the clamping plate (5), and a heat dissipation device (23) is fixedly connected inside the clamping plate (5). The heat dissipation device (23) comprises a first drive motor (13), a heat dissipation fan (14) and a first storage battery (15).

4. The heat dissipation bus duct according to claim 1, characterized in that: A first drive motor (13) is fixedly connected to one side of the interior of the clamping plate (5), a first storage battery (15) is fixedly connected to the other side of the interior of the clamping plate (5), one end of the first drive motor (13) is fixedly connected to a cooling fan (14) via a shaft, and the first drive motor (13) is electrically connected to the first storage battery (15) via a wire.

5. The heat dissipation bus duct according to claim 1, characterized in that: A threaded fixing hole (16) is fixedly provided on the surface of the fixed chassis (1); the electric adjustment rod (2) comprises a sliding rod (17) and a sliding sleeve (18); the upper end of the sliding sleeve (18) is slidably sleeved with the sliding rod (17); one side of the sliding rod (17) is fixedly connected to a limiting block (19).

6. The heat dissipation bus duct according to claim 5, characterized in that: The inner bottom end of the sliding sleeve (18) is fixedly connected to a second battery (20), the upper end of the second battery (20) is provided with a second drive motor (22), the second battery (20) is electrically connected to the second drive motor (22) via a wire, the upper end of the second drive motor (22) is fixedly connected to a threaded rod (21) via a shaft, and the threaded rod (21) is threadedly connected to the sliding rod (17).

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