CN216720858U

CN216720858U - Aluminum alloy shell bus duct

Info

Publication number: CN216720858U
Application number: CN202123046903.8U
Authority: CN
Inventors: 丁宏雷
Original assignee: Guangdong Smart Electric Guangdong Co ltd
Current assignee: Guangdong Smart Electric Guangdong Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-06-10
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses an aluminum alloy shell bus duct, which relates to the technical field of bus ducts and comprises a bus duct body, wherein a convenient hoisting mechanism is arranged at the top of the bus duct body, a waterproof mechanism is arranged at the bottom of the bus duct body, the convenient hoisting mechanism comprises a welding block and a hoisting box body, the welding block is fixedly welded at the top of the bus duct body, and a threaded hole is formed in the top of the welding block. According to the utility model, the threaded connecting rod is in threaded connection with the top of the welding block, the lifting ring is connected to the external lifting device, the external lifting device is controlled to work, so that the bus duct body can be driven to lift, the problem that the binding and fixing of the bus duct are troublesome when the bus duct is lifted is avoided, after the bus duct body is lifted to a position near a specified height, the accommodating motor can be controlled to work, the central rotating roller is driven to rotate, the winding or unwinding of the adjusting steel cable is realized, and the function of fine adjustment of the height of the bus duct body is further realized.

Description

Aluminum alloy shell bus duct

Technical Field

The utility model relates to an aluminum alloy shell bus duct, relates to the technical field of bus ducts, and particularly relates to an aluminum alloy shell bus duct.

Background

Modern high-rise buildings and large-scale workshops need huge electric energy, safe and reliable conduction equipment needs to be selected in the face of the huge current of hundreds of thousands of amperes required by the huge load, a bus system is a good choice, and a bus duct system is a power distribution device for efficiently conveying current. The following problems exist in the prior art:

1. the common bus duct does not have the function of convenient hoisting, and needs to be lifted by workers to be bound and fixed in the hoisting process, so that the physical consumption of the workers is large, and improvement is needed;

2. common bus duct does not possess waterproof function, if the bus duct is installed under the humid environment such as basement, the outer wall of fixed jib is very easily attached to the drop of water, then on the outer wall landing to the bus duct along fixed jib, causes the influence to the safety of bus duct.

SUMMERY OF THE UTILITY MODEL

The utility model provides an aluminum alloy shell bus duct, which aims to have a convenient hoisting function and solve the problem that the bus duct is troublesome to bind and fix when lifted; wherein another kind of purpose is in order to solve the problem that the drop of water on the fixed jib outer wall can the landing to the bus duct on to reach the effect of deriving the drop of water that forms on the outer wall to fixed jib.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides an aluminum alloy shell bus duct, includes the bus duct body, the top of bus duct body is provided with convenient hoisting machine and constructs, the bottom of bus duct body is provided with waterproofing mechanism.

Convenient hoisting machine constructs including welding piece and hoist and mount box body, the fixed welding at the top of bus duct body of welding piece, the threaded hole is seted up at the top of welding piece, threaded connection has threaded connection pole in the inner chamber of screw hole.

The waterproof mechanism comprises a bottom welding plate, the bottom welding plate is fixedly welded at the bottom of the bus duct body, a fixed suspender is fixedly mounted at the top of the bottom welding plate, a fixed barrel is fixedly mounted on the outer wall of the fixed suspender, and the bottom of the inner cavity of the fixed barrel is arranged to be of a protruding structure.

The technical scheme of the utility model is further improved as follows: the top of threaded connection pole rotates and is connected with and rotates the piece that holds, the top fixedly connected with connecting cable that rotates the piece that holds, connecting cable's top fixed mounting has the support frame.

The technical scheme of the utility model is further improved as follows: the top fixed welding of hoist and mount box body has rings, the back fixed mounting of hoist and mount box body inner chamber has the motor of accomodating, the output shaft fixedly connected with center of accomodating the motor changes the roller, the front that the roller was changeed in the center rotates with the front in hoist and mount box body inner chamber to be connected.

The technical scheme of the utility model is further improved as follows: the outer wall of the central rotating roller is fixedly provided with an adjusting steel cable, the bottom of the adjusting steel cable is fixedly connected with the top of the supporting frame, and the bottom of the inner cavity of the hoisting box body is fixedly provided with a guide ring.

The technical scheme of the utility model is further improved as follows: fixedly connected with drain pipe on the outer wall of solid fixed cylinder, the one end swing joint that the solid fixed cylinder was kept away from to the drain pipe has extension hose, extension hose's length sets up to 20 cm.

The technical scheme of the utility model is further improved as follows: the inner cavity of the fixed cylinder is fixedly provided with a conical net, and the area of the top opening of the conical net is larger than that of the bottom opening.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides an aluminum alloy shell bus duct, which adopts the combination of a welding block, a threaded connecting rod, a lifting ring, a storage motor and a central rotating roller, wherein the threaded connecting rod is in threaded connection with the top of the welding block, the lifting ring is connected to an external lifting device, the external lifting device is controlled to work, and then a bus duct body can be driven to lift up, so that the problem that the binding and fixing of the bus duct body are troublesome is avoided.

2. The utility model provides an aluminum alloy shell bus duct, which adopts the combination of a fixed cylinder, a drain pipe and an extension hose, wherein water drops formed by adhesion on the outer wall of a fixed suspender can slide into the inner cavity of the fixed cylinder along the outer wall of the fixed suspender, and then through the design of a bulge at the bottom of the inner cavity of the fixed cylinder, the water drops are moved to the inside of the extension hose through the drain pipe and finally discharged through the bottom of the extension hose, so that the waterproof treatment of a bus duct body is realized, and the safety of the bus duct body is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the convenient hoisting mechanism of the present invention;

FIG. 3 is a schematic structural view of the waterproofing mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the fixing cylinder of the present invention.

In the figure: 1. a bus duct body;

2. a convenient hoisting mechanism; 21. welding the blocks; 22. a threaded connecting rod; 23. rotating the bearing block; 24. connecting a steel cable; 25. a support frame; 26. adjusting the steel cable; 27. hoisting the box body; 271. a hoisting ring; 272. a storage motor; 273. a central rotating roller; 274. a guide ring;

3. a waterproof mechanism; 31. welding a plate at the bottom; 32. fixing the suspender; 33. a fixed cylinder; 34. a drain pipe; 35. an extension hose; 36. a tapered mesh.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides an aluminum alloy shell bus duct, which comprises a bus duct body 1, wherein a convenient hoisting mechanism 2 is arranged at the top of the bus duct body 1, a waterproof mechanism 3 is arranged at the bottom of the bus duct body 1, the convenient hoisting mechanism 2 comprises a welding block 21 and a hoisting box body 27, the welding block 21 is fixedly welded at the top of the bus duct body 1, the top of the welding block 21 is provided with a threaded hole, a threaded connecting rod 22 is connected with the inner cavity of the threaded hole in a threaded manner, the waterproof mechanism 3 comprises a bottom welding plate 31, the bottom welding plate 31 is fixedly welded at the bottom of the bus duct body 1, a fixed suspender 32 is fixedly arranged at the top of the bottom welding plate 31, a fixed cylinder 33 is fixedly arranged on the outer wall of the fixed suspender 32, the bottom of the inner cavity of the fixed cylinder 33 is provided with a convex structure, beads adhered to the outer wall of the fixed suspender 32 slide into the inner cavity of the fixed cylinder 33, and then, through the design of the bottom of the inner cavity of the fixed cylinder 33 being convex, water drops are moved to the inside of the extension hose 35 through the drain pipe 34 and finally discharged through the bottom of the extension hose 35, so that the bus duct body 1 is subjected to waterproof treatment.

Example 2

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the top of the threaded connecting rod 22 is rotatably connected with a rotary bearing block 23, the top of the rotary bearing block 23 is fixedly connected with a connecting steel cable 24, the top of the connecting steel cable 24 is fixedly provided with a support frame 25, the top of the hoisting box body 27 is fixedly welded with a hoisting ring 271, the back of the inner cavity of the hoisting box body 27 is fixedly provided with a storage motor 272, the output shaft of the storage motor 272 is fixedly connected with a central rotating roller 273, the front of the central rotating roller 273 is rotatably connected with the front of the inner cavity of the hoisting box body 27, the outer wall of the central rotating roller 273 is fixedly provided with an adjusting steel cable 26, the bottom of the adjusting steel cable 26 is fixedly connected with the top of the support frame 25, the bottom of the inner cavity of the hoisting box body 27 is fixedly provided with a guide ring 274, the threaded connecting rod 22 is in threaded connection with the top of the welding block 21, the hoisting ring 271 is connected with an external hoisting device to be lifted, the external hoisting device is controlled to work, and the bus duct body 1 can be driven to carry out, avoid lifting the bus duct and binding the more trouble problem of fixing, rise near appointed height after, steerable motor 272 work of accomodating drives the center and changes the roller 273 and rotate, realizes carrying out the processing of rolling or unreeling to adjusting cable wire 26, and then realizes carrying out the function of finely tuning to the height of bus duct body 1, avoids using external hoisting accessory to carry out the more trouble problem of high fine setting.

Example 3

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, fixedly connected with drain pipe 34 on the outer wall of solid fixed cylinder 33, the one end swing joint that solid fixed cylinder 33 was kept away from to drain pipe 34 has extension hose 35, the length that extension hose 35 set up to 20cm, design through extension hose 35, can ensure that the drop of water is discharged the bottom of bus duct body 1, fixed mounting has toper net 36 in the inner chamber of solid fixed cylinder 33, the open area in top of toper net 36 is greater than open area in the bottom, design through toper net 36, can separate the dust, avoid the dust to lead to the problem that the inner chamber of drain pipe 34 to appear blockking up.

The working principle of the aluminum alloy shell bus duct is described in detail below.

As shown in fig. 1-4, when the hoisting is fixed, at first, threaded connection rod 22 is threaded connected at the top of welding block 21, then, external hoisting device is connected at the top of hoisting ring 271, control external hoisting device to work, can drive bus duct body 1 to rise, rise to near appointed height, control is accomodate motor 272 and is driven central revolving roller 273 and rotate, realize carrying out the processing of rolling or unreeling to adjusting cable wire 26, and then finely tune the height of bus duct body 1, finally fix this device on the wall body through fixed jib 32, if form the drop of water on the outer wall of fixed jib 32, the drop of water can be along the outer wall landing of fixed jib 32 to the inner chamber of fixed cylinder 33, discharge out through the bottom of extension hose 35 finally, carry out water repellent to bus duct body 1.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides an aluminum alloy shell bus duct, includes bus duct body (1), its characterized in that: a convenient hoisting mechanism (2) is arranged at the top of the bus duct body (1), and a waterproof mechanism (3) is arranged at the bottom of the bus duct body (1);

the convenient hoisting mechanism (2) comprises a welding block (21) and a hoisting box body (27), the welding block (21) is fixedly welded at the top of the bus duct body (1), the top of the welding block (21) is provided with a threaded hole, and a threaded connecting rod (22) is in threaded connection with the inner cavity of the threaded hole;

waterproof mechanism (3) are including bottom welded plate (31), bottom welded plate (31) fixed welding is in the bottom of bus duct body (1), the top fixed mounting of bottom welded plate (31) has fixed jib (32), fixed mounting has a fixed section of thick bamboo (33) on the outer wall of fixed jib (32), the bottom of fixed section of thick bamboo (33) inner chamber sets up to protruding structure.

2. The aluminum alloy shell bus duct of claim 1, wherein: the top of threaded connection pole (22) is rotated and is connected with and rotates and hold piecing (23), the top fixedly connected with connecting cable (24) that rotate and hold piecing (23), the top fixed mounting of connecting cable (24) has support frame (25).

3. The aluminum alloy shell bus duct of claim 2, wherein: the top fixed welding of hoist and mount box body (27) has rings (271), the back fixed mounting of hoist and mount box body (27) inner chamber has accomodates motor (272), accomodate the output shaft fixedly connected with center of motor (272) and change roller (273), the front of roller (273) is changeed at the center and the front of hoist and mount box body (27) inner chamber is rotated and is connected.

4. The aluminum alloy shell bus duct of claim 3, wherein: an adjusting steel cable (26) is fixedly installed on the outer wall of the central rotating roller (273), the bottom of the adjusting steel cable (26) is fixedly connected with the top of the support frame (25), and a guide ring (274) is fixedly installed at the bottom of the inner cavity of the hoisting box body (27).

5. The aluminum alloy shell bus duct of claim 1, wherein: fixedly connected with drain pipe (34) on the outer wall of solid fixed cylinder (33), the one end swing joint that solid fixed cylinder (33) was kept away from in drain pipe (34) has extension hose (35), the length of extension hose (35) sets up to 20 cm.

6. The aluminum alloy shell bus duct of claim 5, wherein: a conical net (36) is fixedly installed in the inner cavity of the fixed cylinder (33), and the opening area of the top of the conical net (36) is larger than that of the bottom.