CN217590158U

CN217590158U - Waterproof bus duct shell

Info

Publication number: CN217590158U
Application number: CN202221079460.4U
Authority: CN
Inventors: 鲁春宇; 肖剑烽
Original assignee: Sichuan Xigao Electric Co ltd
Current assignee: Sichuan Xigao Electric Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-10-14
Anticipated expiration: 2032-05-07

Abstract

The utility model provides a waterproof type bus duct shell, be in including protecting crust, cover shell, bus duct body, sealed apron and setting the fixed subassembly and the setting of cover shell both sides are in the coupling assembling at cover shell top, there are square ventilation pipe and cardboard at sealed apron's top fixed mounting respectively, the cardboard is located the both sides of square ventilation pipe, a plurality of ventilation holes have been seted up to square ventilation pipe inside, through going into the draw-in groove with the cardboard card in, make sealed apron and protecting crust seal, effective internal bus duct body protects, prevents that the bus duct body from colliding or intaking, is used for sealing up with the junction of protecting crust through the cover shell to block water through the rubber packing pad, effectively prevent in water and dust get into the protecting crust from the junction, improve the life of bus duct body.

Description

Waterproof bus duct shell

Technical Field

The utility model relates to a bus duct technical field, in particular to waterproof type bus duct shell.

Background

The bus duct is a closed metal device consisting of copper and aluminum bus posts and used for distributing large power for each element of a decentralized system, wires and cables are increasingly replaced in indoor low-voltage power transmission main line engineering projects, and the bus duct is popularized in developed countries abroad, hong Kong areas in China, australian areas in China and the like;

when the bus duct installation was used, need the shell to protect, present shell adopts panel and screw to carry out fixed connection mostly, and panel and screw efficiency is slower in the installation, can produce the gap between screw and the screw simultaneously, leads to hindering with waterproof ability relatively poor, because of having a strong influence service life and the security of bus duct, for this reason, provides a waterproof type bus duct shell.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiments of the present invention are intended to provide a waterproof type bus duct housing to solve or alleviate the technical problems existing in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: the utility model provides a waterproof type bus duct shell, is in including protecting crust, cover shell, bus duct body, sealed apron and setting the fixed subassembly of cover shell both sides and setting are in the coupling assembling at cover shell top, the top of sealed apron fixed mounting respectively has square ventilation pipe and cardboard, the cardboard is located the both sides of square ventilation pipe, a plurality of ventilation holes have been seted up to square ventilation pipe inside, two draw-in grooves have been seted up to the bottom both sides of protecting crust, two the draw-in groove with looks joint between the cardboard, the spout has been seted up to the upper and lower both sides of bus duct body, the spout with sliding fit connects between the square ventilation pipe, the inside both sides of cover shell fixed mounting respectively has T shape slider and rubber packing pad, rubber packing pad is located the both sides of T shape slider, T shape spout has been seted up to the both sides of protecting crust, T shape spout with sliding fit connects between the T shape slider.

Preferably: the fixing assembly comprises two pin grooves which are formed in two sides of the protective shell and are respectively located on the upper side and the lower side of the T-shaped sliding groove, the fixing assembly further comprises a fixing box and two hinge grooves, the fixing box is fixedly mounted on two sides of the shell, the hinge grooves are formed in two sides of the fixing box, the fixing assembly further comprises a fixing frame which is hinged to two sides of the inner wall of the hinge groove through a shaft rod, two pin rods and two pin grooves are fixedly mounted on one side of the fixing box and correspond to each other in a matched manner, a first spring is fixedly mounted on one side of the inner wall of the fixing box, one end of the fixing box is fixedly connected with one side of the fixing frame, a fixing rod is connected to the front surface of the fixing box in a sliding fit manner through a bearing, a pressing plate is fixedly mounted at one end of the fixing rod, and a handle used for pressing hands is arranged at one end of the pressing plate far away from the fixing rod.

Preferably: coupling assembling includes fixed mounting and is in the fixed plate at cover shell top, the top fixed mounting of fixed plate has a plurality of sleeves, and is a plurality of sheathed tube top sliding fit is connected with the slide bar, the top fixed mounting of slide bar has the ring flange, the slide bar with cup joint the second spring on the sheathed tube lateral wall, the top of second spring with the bottom fixed connection of ring flange, second spring bottom with the top fixed connection of fixed plate.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

1. the utility model discloses an in going into the draw-in groove with the cardboard card, make sealed apron seal up with the protecting crust, effective internal bus duct body protects, prevents that the bus duct body from bumping or intaking, is used for sealing up with the junction of protecting crust through the shell cover to block water through the rubber packing pad, effectively prevent water and dust from getting into the protecting crust from the junction in, improve the life of bus duct body.

2. The utility model discloses a dead lever is pressed to manual downwards, the dead lever slides on fixed case, make the pressing plate remove and contact with the mount, the first spring of linkage contracts and articulates at the hinge inslot with the mount, make the bolt pole upwards rise, and the slip cover shell slides on the protecting crust, slide the junction of protecting crust always, and loosen the dead lever, first spring kick-backs, the linkage bolt pole is inserted in the bolt inslot, effectively carry out fixed connection with the cover shell with present to the protecting crust, improve fixed mounting efficiency.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view of the overall structure of the utility model;

FIG. 2 is a partial three-dimensional structure view of the cover case of the present invention;

FIG. 3 is a sectional three-dimensional structure view of the fixing box of the present invention;

fig. 4 is a sectional three-dimensional structure view of the fixing plate of the present invention;

fig. 5 is a three-dimensional structure view of the sealing cover part of the present invention;

fig. 6 is an enlarged perspective view of a portion a in fig. 1 according to the present invention.

Reference numerals: 1. a protective shell; 2. a housing; 3. a bus duct body; 4. sealing the cover plate; 5. clamping a plate; 6. a square vent pipe; 7. a T-shaped chute; 8. a T-shaped slider; 9. a rubber gasket; 10. a chute; 11. a card slot; 12. a vent hole; 13. a fixed box; 14. fixing the rod; 15. a pressing plate; 16. a hinge slot; 17. a fixed mount; 18. a latch rod; 19. a first spring; 20. a fixing plate; 21. a sleeve; 22. a slide bar; 23. a second spring; 24. a flange plate; 25. a latch slot.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-6, an embodiment of the present invention provides a waterproof bus duct shell, including a protective shell 1, a casing 2, a bus duct body 3, a sealing cover plate 4, fixing components arranged on two sides of the casing 2, and a connecting component arranged on the top of the casing 2, the top of the sealing cover plate 4 is fixedly provided with a square ventilation pipe 6 and a clamping plate 5 respectively, the clamping plate 5 is located on two sides of the square ventilation pipe 6, a plurality of ventilation holes 12 are formed inside the square ventilation pipe 6, two clamping grooves 11 are formed on two sides of the bottom of the protective shell 1, the two clamping grooves 11 are clamped with the clamping plate 5, sliding grooves 10 are formed on the upper and lower sides of the bus duct body 3, the sliding grooves 10 are connected with the square ventilation pipe 6 in a sliding fit manner, T-shaped sliders 8 and rubber gaskets 9 are fixedly installed on two sides of the inside of the casing 2 respectively, the rubber gaskets 9 are located on two sides of the T-shaped sliders 8, and T-shaped chutes 8978 zxft-shaped chutes 8978-shaped chutes 7 are connected with the T-shaped sliders 8 in a sliding fit manner; the heat generated in the bus duct body 3 is transferred into the square ventilation pipe 6 by sliding the square ventilation pipe 6 on the sealing cover plate 4 into a sliding chute 10 formed in the bus duct body 3, the heat is dissipated by the ventilation hole 12, and meanwhile, external natural wind can enter the square ventilation pipe 6 from the ventilation hole 12, so that the heat generated in the bus duct body 3 is better dissipated;

through going into draw-in groove 11 with 5 cards of cardboard card in, make sealed apron 4 seal with protecting crust 1, realize that internal bus duct body 3 protects, prevent bus duct body 3 from colliding or intaking, be used for sealing with the junction of protecting crust 1 through casing 2 to block water through rubber packing pad 9, prevent that water and dust from getting into protecting crust 1 in from the junction, improve bus duct body 3's life.

In this embodiment, specifically: the fixing assembly comprises two pin grooves 25 arranged on two sides of the protective shell 1, the two pin grooves 25 are respectively positioned on the upper side and the lower side of the T-shaped sliding groove 7, the fixing assembly further comprises a fixing box 13 fixedly arranged on two sides of the shell 2 and hinge grooves 16 arranged on two sides of the fixing box 13, the fixing assembly further comprises a fixing frame 17 hinged on two sides of the inner wall of the hinge groove 16 through a shaft rod, two pin rods 18 are fixedly arranged on one side of the fixing frame 17, the two pin rods 18 are correspondingly matched and inserted with the two pin grooves 25, a first spring 19 is fixedly arranged on one side of the inner wall of the fixing box 13, one end, far away from the fixing box 13, of the first spring 19 is fixedly connected with one side of the fixing frame 17, the front surface of the fixing box 13 is connected with a fixing rod 14 in a sliding fit mode through a bearing, one end of the fixing rod 14 is fixedly provided with a pressing plate 15, and one end, far away from the pressing plate 15, of the fixing rod 14 is provided with a handle for hand pressing; through manual pressing dead lever 14 downwards, dead lever 14 slides on fixed case 13, makes pressing plate 15 remove and contact with mount 17, and the first spring 19 of linkage contracts and mount 17 articulates in articulated groove 16, makes bolt pole 18 rise upwards to sliding sleeve case 2 slides on protecting crust 1, slides to the junction of protecting crust 1 all the time, and loosens dead lever 14, and first spring 19 kick-backs, and linkage bolt pole 18 is inserted in bolt groove 25, makes the realization carry out fixed connection with protecting crust 1 with cover case 2.

In this embodiment, specifically: the connecting assembly comprises a fixing plate 20 fixedly mounted at the top of the casing 2, a plurality of sleeves 21 are fixedly mounted at the top of the fixing plate 20, the tops of the plurality of sleeves 21 are connected with a sliding rod 22 in a sliding fit manner, a flange 24 is fixedly mounted at the top of the sliding rod 22, a second spring 23 is sleeved on the outer side walls of the sliding rod 22 and the sleeves 21, the top end of the second spring 23 is fixedly connected with the bottom of the flange 24, and the bottom end of the second spring 23 is fixedly connected with the top of the fixing plate 20; be used for being connected with outside wall crown gallows through ring flange 24, when taking place vibrations or rocking, drive protecting crust 1 through second spring 23 and stretch out and draw back from top to bottom, linkage slide bar 22 slides from top to bottom in sleeve pipe 21, realizes buffering protecting crust 1 and inside bus duct body 3, prevents that vibrations from rocking too big bus duct body 3 causes the damage.

The utility model discloses at the during operation: the fixing rod 14 is manually pressed downwards, the fixing rod 14 slides on the fixing box 13, the pressing plate 15 moves to be in contact with the fixing frame 17, the first spring 19 is linked to contract and the fixing frame 17 is hinged in the hinge groove 16, the bolt rod 18 is upwards lifted, the sliding casing 2 slides on the protective casing 1 and slides to the joint of the protective casing 1, the fixing rod 14 is released, the first spring 19 rebounds, the bolt rod 18 is linked to be inserted into the bolt groove 25, the casing 2 is fixedly connected with the protective casing 1, the clamping plate 5 is clamped into the clamping groove 11, the sealing cover plate 4 is sealed with the protective casing 1, the internal bus duct body 3 is protected, the bus duct body 3 is prevented from colliding or entering water, the joint of the casing 2 and the protective casing 1 is sealed, water is blocked by the rubber sealing gasket 9, water and dust are prevented from entering the protective casing 1 from the joint, and the service life of the bus duct body 3 is prolonged;

be used for being connected with outside wall crown gallows through ring flange 24, when taking place vibrations or rocking, drive protecting crust 1 through second spring 23 and stretch out and draw back from top to bottom, linkage slide bar 22 slides from top to bottom in sleeve pipe 21, realizes buffering protecting crust 1 and inside bus duct body 3, prevents that vibrations from rocking too big bus duct body 3 causes the damage.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, and these should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a waterproof type bus duct shell, is in including protecting crust (1), cover shell (2), bus duct body (3), sealed apron (4) and setting the fixed subassembly and the setting of cover shell (2) both sides are in the coupling assembling at cover shell (2) top, its characterized in that: the top of the sealing cover plate (4) is respectively and fixedly provided with a square ventilation pipe (6) and clamping plates (5), the clamping plates (5) are positioned on two sides of the square ventilation pipe (6), and a plurality of ventilation holes (12) are formed in the square ventilation pipe (6);

two clamping grooves (11) are formed in two sides of the bottom of the protective shell (1), and the two clamping grooves (11) are clamped with the clamping plates (5);

the upper side and the lower side of the bus duct body (3) are provided with sliding chutes (10), and the sliding chutes (10) are connected with the square ventilation pipe (6) in a sliding fit manner;

the two sides of the inner part of the casing (2) are respectively fixedly provided with a T-shaped sliding block (8) and a rubber sealing gasket (9), the rubber sealing gasket (9) is positioned at the two sides of the T-shaped sliding block (8),

t-shaped sliding grooves (7) are formed in two sides of the protective shell (1), and the T-shaped sliding grooves (7) are connected with the T-shaped sliding blocks (8) in a sliding fit mode.

2. A waterproof busway housing according to claim 1, wherein: the fixing assembly comprises two pin grooves (25) which are arranged on two sides of the protective shell (1), and the two pin grooves (25) are respectively positioned on the upper side and the lower side of the T-shaped sliding groove (7).

3. A waterproof busway housing according to claim 2, wherein: the fixing assembly further comprises a fixing box (13) fixedly mounted on two sides of the casing (2) and hinge grooves (16) formed in two sides of the fixing box (13).

4. A waterproof busway housing according to claim 3, wherein: the fixing assembly further comprises a fixing frame (17) hinged to two sides of the inner wall of the hinge groove (16) through a shaft rod, two plug pin rods (18) are fixedly mounted on one side of the fixing frame (17), and the two plug pin rods (18) are correspondingly matched and inserted with the two plug pin grooves (25).

5. The waterproof bus duct casing of claim 4, wherein: fixed case (13) inner wall one side fixed mounting has first spring (19), first spring (19) are kept away from fixed case (13) one end with one side fixed connection of mount (17).

6. A waterproof bus duct casing according to claim 5, wherein: the front surface of the fixed box (13) is connected with a fixed rod (14) in a sliding fit mode through a bearing, one end of the fixed rod (14) is fixedly provided with a pressing plate (15), and one end, far away from the pressing plate (15), of the fixed rod (14) is provided with a handle used for pressing hands.

7. A waterproof busway housing according to claim 1, wherein: coupling assembling includes fixed mounting fixed plate (20) at cover shell (2) top, the top fixed mounting of fixed plate (20) has a plurality of sleeve pipes (21), and is a plurality of the top sliding fit of sleeve pipe (21) is connected with slide bar (22), the top fixed mounting of slide bar (22) has ring flange (24).

8. A waterproof busway housing according to claim 7, wherein: the sliding rod (22) and the outer side wall of the sleeve (21) are sleeved with a second spring (23), the top end of the second spring (23) is fixedly connected with the bottom of the flange plate (24), and the bottom end of the second spring (23) is fixedly connected with the top of the fixing plate (20).