CN220306918U - Bus duct with stable hoisting - Google Patents
Bus duct with stable hoisting Download PDFInfo
- Publication number
- CN220306918U CN220306918U CN202321891313.1U CN202321891313U CN220306918U CN 220306918 U CN220306918 U CN 220306918U CN 202321891313 U CN202321891313 U CN 202321891313U CN 220306918 U CN220306918 U CN 220306918U
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- piece
- lifting
- hoisting
- bus duct
- rod
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- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 241000238631 Hexapoda Species 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a bus duct with stable hoisting, and belongs to the technical field of electrical equipment. The lifting device comprises a groove body, wherein a plurality of lifting assemblies are arranged at the top end of the groove body, each lifting assembly comprises a first lifting piece, a second lifting piece and a connecting piece, each connecting piece is arranged at the top end of the groove body, and each first lifting piece and each second lifting piece are arranged at the top end of each connecting piece; the first lifting piece comprises a first straight rod and a second straight rod, and the second straight rod can move along the direction of the first straight rod; the second lifting piece comprises a first inclined rod and a second inclined rod, and the second inclined rod can move along the direction of the first inclined rod. In the method, the first lifting piece and the second lifting piece form a triangular area with the installed ceiling, so that the lifting stability of the groove body is improved; the lengths of the first lifting piece and the second lifting piece can be adjusted, so that the relative height of the groove body and the ceiling can be conveniently adjusted, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, in particular to a bus duct with stable hoisting.
Background
Bus duct (Busbar Trunking System) is an electrical power supply system commonly used for power distribution in large commercial and industrial buildings. It is a wire system consisting of a set of copper or aluminum conductors which are held in a slot of insulating material and connected to a power source and load by connectors. The bus duct can be horizontally or vertically installed in a building, and can be installed at a plurality of places such as floors, machine rooms, production workshops, shopping malls, supermarkets, airport terminal buildings and the like.
The bus duct has the advantages of high efficiency, safety, reliability, flexibility, beautiful appearance, easy maintenance and the like, and is widely applied to the power distribution system. The bus duct can be installed rapidly without laying wires and cables, so that the installation of the power distribution system can be completed in a short time, and the engineering time and cost are greatly reduced. The bus duct also has the characteristics of strong durability, small resistance, small heat loss and the like, and can effectively reduce energy consumption waste.
In the prior art, for example, the application number is 202221119248.6, the bus duct is easy to hoist, and in the utility model, the body of the adjusting piece can be rotated to drive the adjusting stud to rotate, so that the relative height between the duct body and the installation plane can be adjusted. The height of the bus duct easy to hoist after being installed is convenient to adjust. However, in the utility model, the bus duct is mounted with the ceiling through the straight boom, so that the stability of the bus duct on the ceiling is poor, and the safety problem exists.
In the prior art, the bus duct convenient to hoist and mount of application number 202320132320.7, in this use novel patent, be equipped with bracing fixation clamp and the diagonal rod on the bracing fixation clamp through the cover on the jib, can form the triangle area when making jib and presupposition face be connected, comparatively firm when connecting. However, in the patent of the utility model, the relative height between the bus duct and the ceiling is difficult to adjust, and the practicability is poor.
Disclosure of Invention
The utility model mainly aims to provide a stable bus duct for hoisting, and aims to improve the stability of the bus duct for hoisting, and simultaneously, the relative height of the bus duct and a ceiling is convenient to adjust, so that the overall practicability of the bus duct for hoisting is improved.
In order to achieve the above object, the present utility model provides a stable lifting bus duct, comprising:
the device comprises a tank body, wherein a plurality of conductive bars are arranged in the tank body;
the groove body top is provided with a plurality of hoisting assemblies, each hoisting assembly comprises a first hoisting piece, a second hoisting piece and a connecting piece, each connecting piece is arranged at the groove body top, and each first hoisting piece and each second hoisting piece are arranged at the connecting piece top; an included angle exists between the bottom end of the first lifting piece and the bottom end of the second lifting piece; one end of the first hoisting piece, which is far away from the connecting piece, is provided with a first fixing piece, and one end of the second hoisting piece, which is far away from the connecting piece, is provided with a second fixing piece;
the first lifting piece comprises a first straight rod and a second straight rod, the first straight rod is sleeved on the outer side of the second straight rod, and the second straight rod can move along the direction of the first straight rod; the second hoisting piece comprises a first inclined rod and a second inclined rod, the first inclined rod is sleeved on the outer side of the second inclined rod, and the second inclined rod can move along the direction of the first inclined rod.
Optionally, a plurality of first through holes are formed in two opposite sides of the first straight rod, a plurality of first fixing holes are formed in two opposite sides of the second straight rod, and the plurality of first fixing holes and the plurality of first through holes are formed in two side surfaces in the same direction, and the circle center distances are the same.
Optionally, the bottom end of the first straight rod is connected with the connecting piece, and the top end of the second straight rod is connected with the first fixing piece.
Optionally, a plurality of second through holes are formed in two opposite sides of the first inclined rod, a plurality of second fixing holes are formed in two opposite sides of the second inclined rod, and the plurality of second fixing holes and the plurality of second through holes are formed in two side surfaces in the same direction and have the same circle center distance.
Optionally, a first hinge member is arranged on the connecting member, and the first hinge member is hinged with the first diagonal rod through a first hinge post; the bottom end of the second fixing piece is provided with a second hinge piece, and the second hinge piece is hinged with the second diagonal rod through a second hinge post.
Optionally, two opposite sides in the cell body are provided with first mounting panel and second mounting panel, a plurality of mounting grooves have been seted up on first mounting panel and the second mounting panel, a plurality of electric conductive bars set up respectively in a plurality of mounting grooves.
Optionally, a plurality of heat dissipation insulating plates are arranged in the plurality of mounting grooves, and the plurality of conductive bars are respectively arranged in the plurality of heat dissipation insulating plates.
Optionally, a plurality of heat dissipation columns are respectively arranged on the plurality of heat dissipation insulating plates, one ends of the plurality of heat dissipation columns are respectively connected with the plurality of heat dissipation insulating plates in an insulating manner, and the other ends of the plurality of heat dissipation columns extend out of the groove body.
Optionally, a plurality of mounting springs are arranged between the second mounting plate and the inner wall of the groove body.
Optionally, insect prevention plates are respectively arranged on two sides of the second mounting plate.
According to the technical scheme, the groove body is hoisted on the ceiling through the first fixing piece and the second fixing piece, an included angle exists between the first hoisting piece and the second hoisting piece, a triangular area is formed between the first hoisting piece and the ceiling, and stability of hoisting the groove body on the ceiling is improved.
The length of the first hoisting piece is adjusted by adjusting the relative positions of the first straight rod and the second straight rod; adjusting the relative positions of the first inclined rod and the second inclined rod, and adjusting the length of the second hoisting piece; thereby facilitating the adjustment of the relative height between the trough body and the ceiling.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of an embodiment of a bus duct with stable hoisting in accordance with the present utility model;
FIG. 2 is a side view of the tank shown in FIG. 1;
FIG. 3 is a side cross-sectional view of the tank shown in FIG. 2;
FIG. 4 is a schematic view of the hoist assembly shown in FIG. 1;
fig. 5 is a side cross-sectional view of the first sling of fig. 4.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The utility model proposes a stable lifting busway 1 with reference to fig. 1 to 5.
In the embodiment of the present utility model, the stable lifting bus duct 1 includes:
the device comprises a tank body 10, wherein a plurality of conductive bars 11 are arranged in the tank body 10;
the top end of the tank body 10 is provided with a plurality of hoisting assemblies 20, the hoisting assemblies 20 comprise a first hoisting piece 21, a second hoisting piece 22 and a connecting piece 23, the connecting piece 23 is arranged at the top end of the tank body 10, and the first hoisting piece 21 and the second hoisting piece 22 are arranged at the top end of the connecting piece 23; an included angle exists between the bottom end of the first lifting piece 21 and the bottom end of the second lifting piece 22; a first fixing piece 24 is arranged at one end of the first lifting piece 21 far away from the connecting piece 23, and a second fixing piece 25 is arranged at one end of the second lifting piece 22 far away from the connecting piece 23; the first lifting device 21 comprises a first straight rod 211 and a second straight rod 212, the first straight rod 211 is sleeved outside the second straight rod 212, and the second straight rod 212 can move along the direction of the first straight rod 211; the second hoisting member 22 includes a first inclined rod 221 and a second inclined rod 222, the first inclined rod 221 is sleeved outside the second inclined rod 222, and the second inclined rod 222 can move along the first inclined rod 221.
Specifically, the tank body 10 is hoisted to the installation plane by the first fixing member 24 and the second fixing member 25.
A plurality of first through holes 21a are formed in two opposite sides of the first straight rod 211, a plurality of first fixing holes 21b are formed in two opposite sides of the second straight rod 212, and the plurality of first fixing holes 21b and the plurality of first through holes 21a are formed in two opposite sides of the same direction, and the circle center distances are the same.
A plurality of second through holes 22a are formed on two opposite sides of the first inclined rod 221, a plurality of second fixing holes 22b are formed on two opposite sides of the second inclined rod 222, and the second fixing holes 22b and the second through holes 22a are formed on two side surfaces in the same direction and have the same center distance.
After the relative positions of the first straight rod 211 and the second straight rod 212 are adjusted to adjust the length of the first hoisting member 21, the corresponding first through hole 21a is aligned with the center of the corresponding first fixing hole 21b, and is connected and fixed by a fastening screw. After the relative positions of the first inclined rod 221 and the second inclined rod 222 are adjusted to adjust the length of the second lifting member 22, the corresponding second through hole 22a is aligned with the center of the corresponding second fixing hole 22b, and is connected and fixed by a fastening screw. By adjusting the length of the first lifting member 21 and the length of the second lifting member 22, the relative height of the tank body 10 and the installation plane is adjusted.
Referring to fig. 5, in order to enable the second straight rod 212 to move along the direction of the first straight rod 211 to adjust the length of the first lifting member 21, the first straight rod 211 has a hollow structure; the second straight rod 212 is of a solid structure based on the overall strength of the first lifting member 21. The first inclined bar 221 is a hollow structure, and the second inclined bar 222 is a solid structure, as in the first inclined bar 221 and the second inclined bar 222.
The bottom end of the first straight rod 211 is connected with the connecting piece 23, and the top end of the second straight rod 212 is connected with the first fixing piece 24. The connecting piece 23 is provided with a first hinge piece 26, and the first hinge piece 26 is hinged with the first inclined rod 221 through a first hinge post 261; the bottom end of the second fixing member 25 is provided with a second hinge member 27, and the second hinge member 27 is hinged to the second diagonal member 222 through a second hinge post 271.
The second lifting member 22 is hinged to the first hinge member 26, and is adjusted to an inclination angle of the first lifting member 21, and the second fixing member 25 is adjusted to an inclination angle by the second hinge member 27, so that the mounting surface of the second fixing member 25 is parallel to the mounting surface of the first fixing member 24, or the inclination angle of the second fixing member 25 is adjusted according to an actual mounting plane. The first lifting piece 21, the second lifting piece 22 and the installation plane form a triangular area, so that the lifting stability is improved.
It is understood that the term "installation plane" in this application is to be interpreted as an indoor ceiling or other environmental plane where it is desired to install the hoist-stable bus duct 1. The cross section of the first fixing member 24 and the second fixing member 25 may be "one" or "L" shaped based on the actual installation plane. The first fixing member 24 and the second fixing member 25 are fixed to the mounting plane by using fastening screws or other fixing means.
Further, the plurality of hoisting assemblies 20 are disposed on two opposite sides of the tank 10, respectively, so as to improve hoisting stability. The number of the plurality of hoisting assemblies 20 can be 4, 6, 8 or more, and can be specifically set according to actual needs.
In this example, the tank 10 is a hollow structure with a rectangular cross section. A first mounting plate 12 and a second mounting plate 13 are arranged on two opposite sides in the groove body 10, wherein the first mounting plate 12 is arranged above the groove body, and the second mounting plate 13 is arranged below the groove body; the first mounting plate 12 and the second mounting plate 13 are provided with a plurality of mounting grooves 14, and the plurality of conductive bars 11 are respectively arranged in the plurality of mounting grooves 14.
The mounting grooves 14 on the first mounting plate 12 are matched with the mounting grooves 14 on the second mounting plate 13 one by one, one end of each of the plurality of conductive bars 11 is arranged in the mounting groove 14 on the first mounting plate 12, and the other end of each of the plurality of conductive bars is arranged in the mounting groove 14 on the second mounting plate 13. The conductive bars 11 may be copper bars or aluminum bars, or may be made of other conductive materials.
A plurality of mounting springs 30 are arranged between the second mounting plate 13 and the inner wall of the tank body 10. By squeezing the plurality of mounting springs 30, the distance between the first mounting plate 12 and the second mounting plate 13 is increased, the plurality of conductive bars 11 are placed between the first mounting plate 12 and the second mounting plate 13, the second mounting plate 13 is reset under the action of the plurality of mounting springs 30, the plurality of conductive bars 11 are fixed between the first mounting plate 12 and the second mounting plate 13, and the plurality of conductive bars 11 are mounted.
The opening direction of the tank body 10 is defined as front and rear sides, and the front and rear sides of the second mounting plate 13 are respectively provided with insect-proof plates 40. The insect prevention plate 40 is used for preventing insects from entering the gap between the second mounting plate 13 and the tank body 10, and affecting the use of the plurality of conductive bars 11.
A plurality of heat dissipation insulating plates 15 are arranged in the plurality of mounting grooves 14, and the plurality of conductive bars 11 are respectively arranged in the plurality of heat dissipation insulating plates 15. A plurality of heat dissipation columns 16 are respectively arranged on the plurality of heat dissipation insulating plates 15, one ends of the plurality of heat dissipation columns 16 are respectively connected with the plurality of heat dissipation insulating plates 15, and the other ends extend out of the groove body 10.
The cross sections of the heat dissipation insulating plates 15 are U-shaped, and one side where the conductive bars 11 are arranged is wrapped to place electric leakage. The heat-dissipating insulating plates 15 absorb heat generated during operation of the conductive bars 11 through heat transfer effect, and dissipate the heat to the outside of the tank body 10 through the heat-dissipating columns 16, so as to dissipate the heat of the conductive bars 11.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. Hoist and mount stable bus duct, characterized by includes:
the device comprises a tank body, wherein a plurality of conductive bars are arranged in the tank body;
the groove body top is provided with a plurality of hoisting assemblies, each hoisting assembly comprises a first hoisting piece, a second hoisting piece and a connecting piece, each connecting piece is arranged at the groove body top, and each first hoisting piece and each second hoisting piece are arranged at the connecting piece top; an included angle exists between the bottom end of the first lifting piece and the bottom end of the second lifting piece; one end of the first hoisting piece, which is far away from the connecting piece, is provided with a first fixing piece, and one end of the second hoisting piece, which is far away from the connecting piece, is provided with a second fixing piece;
the first lifting piece comprises a first straight rod and a second straight rod, the first straight rod is sleeved on the outer side of the second straight rod, and the second straight rod can move along the direction of the first straight rod; the second hoisting piece comprises a first inclined rod and a second inclined rod, the first inclined rod is sleeved on the outer side of the second inclined rod, and the second inclined rod can move along the direction of the first inclined rod.
2. The bus duct with stable lifting as set forth in claim 1, wherein the first straight bar is provided with a plurality of first through holes on two opposite sides, the second straight bar is provided with a plurality of first fixing holes on two opposite sides, the first fixing holes and the first through holes are provided with two side surfaces in the same direction, and the center distances are the same.
3. The lifting stable bus duct of claim 2, wherein the first straight bar bottom end is connected to the connector and the second straight bar top end is connected to the first fastener.
4. The bus duct with stable hoisting as in claim 1, wherein the first diagonal bar is provided with a plurality of second through holes on two opposite sides, the second diagonal bar is provided with a plurality of second fixing holes on two opposite sides, and the second fixing holes and the second through holes are provided with two side surfaces in the same direction and have the same center distance.
5. The lifting stable bus duct of claim 4, wherein the connecting member is provided with a first hinge member, and the first hinge member is hinged with the first diagonal member through a first hinge post; the bottom end of the second fixing piece is provided with a second hinge piece, and the second hinge piece is hinged with the second diagonal rod through a second hinge post.
6. The bus duct with stable hoisting function as set forth in claim 1, wherein a first mounting plate and a second mounting plate are arranged on two opposite sides in the duct body, a plurality of mounting grooves are formed in the first mounting plate and the second mounting plate, and the plurality of conductive bars are respectively arranged in the plurality of mounting grooves.
7. The lifting stable bus duct of claim 6, wherein a plurality of heat dissipating insulating plates are disposed in the plurality of mounting slots, and the plurality of conductive bars are disposed in the plurality of heat dissipating insulating plates, respectively.
8. The bus duct with stable lifting as set forth in claim 7, wherein a plurality of heat dissipation columns are respectively arranged on the plurality of heat dissipation insulating plates, one ends of the plurality of heat dissipation columns are respectively connected with the plurality of heat dissipation in an insulating manner, and the other ends of the plurality of heat dissipation columns extend out of the tank body.
9. The lifting-stable bus duct of claim 6, wherein a plurality of mounting springs are disposed between the second mounting plate and the inner wall of the duct body.
10. The lifting stable bus duct of claim 9, wherein insect-proof plates are disposed on each side of the second mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891313.1U CN220306918U (en) | 2023-07-18 | 2023-07-18 | Bus duct with stable hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321891313.1U CN220306918U (en) | 2023-07-18 | 2023-07-18 | Bus duct with stable hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306918U true CN220306918U (en) | 2024-01-05 |
Family
ID=89346002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321891313.1U Active CN220306918U (en) | 2023-07-18 | 2023-07-18 | Bus duct with stable hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306918U (en) |
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2023
- 2023-07-18 CN CN202321891313.1U patent/CN220306918U/en active Active
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