CN219458604U

CN219458604U - Bus duct interfacing apparatus convenient to installation

Info

Publication number: CN219458604U
Application number: CN202320210333.1U
Authority: CN
Inventors: 张庆国; 朱康; 曹仁杰
Original assignee: Stu Zhenjiang Intelligent Electrical Co ltd
Current assignee: Stu Zhenjiang Intelligent Electrical Co ltd
Priority date: 2023-02-13
Filing date: 2023-02-13
Publication date: 2023-08-01
Anticipated expiration: 2033-02-13

Abstract

The utility model discloses a bus duct butting device convenient to install, which is applied to the field of bus ducts.

Description

Bus duct interfacing apparatus convenient to installation

Technical Field

The utility model belongs to the field of bus ducts, and particularly relates to a bus duct butt joint device convenient to install.

Background

The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. The utility model provides a low-voltage electric power transmission trunk engineering project has been replaced the electric wire and cable more and more in the house, current bus duct is after the butt joint, to butt joint department protection relatively poor, because the bus duct is thinner to interface department, warp easily after receiving external force, lead to the bus duct to damage, most bus duct is the multistage concatenation and forms, the concatenation department of two adjacent bus ducts takes place not hard up easily to lead to bus duct fracture, the problem that drops even, influence the use of inside cable, and the unsettled setting of traditional bus duct causes the incident easily.

Currently, the bulletin number is: the utility model of CN216773696U discloses a bus duct connector easy to butt, which relates to the technical field of connectors, in particular to a bus duct connector easy to butt. The problem that after the connector is in butt joint with the bus duct body, connection is not stable enough and looseness is easy to occur after long-term use can be effectively solved under the setting effect of parts such as the movable rod, the mounting plate, the limiting ball, the spring, the fixing bolt and the limiting groove.

The connecting device is in butt joint with the bus duct body under the setting action of parts such as a movable rod, a mounting disc, a limiting ball, a spring, a fixing bolt and a limiting groove, wherein the limiting ball is clamped into the inside of the limiting groove, however, when the bus duct is maintained and replaced, the bus duct is not convenient to take out, and therefore the bus duct is not convenient to maintain and replace.

Disclosure of Invention

The utility model aims to provide a bus duct butt joint device convenient to install, which has the advantages of convenient installation and protection function.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a bus duct interfacing apparatus convenient to installation, includes casing and bus duct body, the inside fixed mounting of casing has splint, side tank has been seted up to one side of splint, the inside fixed mounting of bus duct body has the bus bar, one side fixed mounting of bus bar has the side piece, the both sides of casing all are equipped with the pull rod that runs through to inside, the one end fixed mounting of pull rod has the stopper, the surface of pull rod cup joints the spring one with the inside fixed connection of casing, the top of casing is equipped with the kicking block, the inside of casing both sides is equal fixed mounting has the telescopic link that runs through to the kicking block inside, the surface of telescopic link cup joints the spring three, the bottom of kicking block is equipped with the extrusion piece, the top fixed mounting of extrusion piece has the spring two, the top fixed mounting of kicking block has the pull ring.

The technical scheme is adopted: when using the busway interfacing apparatus of being convenient for install, insert inside the casing through the busway body, and insert the side inslot of splint with the side piece of busway, and when the in-process of side piece slide-in side groove, the stopper receives the extrusion, to both sides shrink, in the sliding process of busway body, the stopper receives busway body both sides extrusion, spring one is shrink at this moment, after the stopper is close to the spacing groove, will insert the spacing inslot portion through the extensibility of spring one, increase the longitudinal stress between splint and the busway through this setting, and increase its steadiness, the current easy emergence of having distinguished, thereby lead to the busway fracture, even the problem of dropping, the security in the busway use has been improved, when using the busway interfacing apparatus of being convenient for install, when busway body and casing interconnect, be convenient for upwards lift up the roof, so that the connection of busway body inserts, after the installation between busway and splint is accomplished, because telescopic link and spring two telescopic characteristic, loosen the application of loosening to the extrusion piece drives extrusion piece and squeeze the splint, set up the setting up the safety and erosion of the top plate between the setting up through the setting up of the top plate and the casing has avoided between the bus duct and the safety and the bus duct has been more exposed with the dust, the safety and the bus duct has been avoided between the setting up and the bus duct.

The utility model further provides that the clamping plates and the bus plates are mutually matched for use.

The technical scheme is adopted: the clamping plates and the bus plates are matched and clamped with each other.

The utility model further provides that the side grooves and the side blocks are mutually matched for use.

The technical scheme is adopted: the clamping limiting is performed with the bus plate through the side grooves and the side blocks matched with the clamping plates.

The utility model is further arranged that the other end of the pull rod is provided with anti-skid patterns.

The technical scheme is adopted: friction force on the surface of the pull rod is increased through the anti-skid patterns.

The utility model further provides that both sides of the bus duct body are provided with limiting grooves matched with limiting blocks.

The technical scheme is adopted: the limiting groove is matched with a limiting block for limiting use.

The utility model is further arranged that the other end of the telescopic rod is fixedly connected with the inside of the top block.

The technical scheme is adopted: the jack block is adjusted with the shell through the telescopic rod.

The utility model is further arranged that the other end of the second spring is fixedly connected with the inside of the top block.

The technical scheme is adopted: the distance between the top block and the extrusion block can be extended and contracted through the second spring.

The utility model further provides that the extrusion block is made of soft materials.

The technical scheme is adopted: the clamping plate and the bus plate are prevented from being worn by soft materials.

In summary, the utility model has the following beneficial effects:

1. when the bus duct butt joint device convenient to install is used, the bus duct body is inserted into the shell, the side blocks of the bus panel are inserted into the side grooves of the clamping plates, the limiting blocks are extruded and contracted towards two sides in the process of sliding the side blocks into the side grooves, the limiting blocks are extruded by two sides of the bus duct body in the sliding process of the bus duct body, the first spring is contracted at the moment, after the limiting blocks are adjacent to the limiting grooves, the first spring is inserted into the limiting grooves through the extensibility of the first spring, the longitudinal stress between the clamping plates and the bus panel is increased through the arrangement, the stability of the bus duct is improved, the existing problem that the bus duct is easy to loose, the bus duct is broken and even falls is solved, and the safety in use of the bus duct is improved;

2. when the bus duct butt joint device convenient to install is used, when the bus duct body is connected with the shell, the top plate is conveniently lifted upwards through the pull ring so as to facilitate connection and insertion of the bus duct body, after the bus duct body is installed between the bus panel and the clamping plate, the telescopic rod and the second spring stretch out and draw back, the force applied to the pull ring is released, so that the jacking block drives the extrusion block to extrude the clamping plate and the bus panel, the stability between the clamping plate and the bus panel is improved through the arrangement of the extrusion block, the protection between the bus duct body and the shell is improved through the arrangement of the top plate, and the bus duct body is prevented from being exposed to be corroded by dust and rainwater, so that the bus duct is safer to use.

Drawings

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

FIG. 2 is a schematic left side view of the housing of the present utility model;

FIG. 3 is a schematic view of a left side cross-section of the housing of the present utility model;

fig. 4 is a schematic top cross-sectional view of the present utility model.

Reference numerals: 1. a bus duct body; 2. a housing; 3. a bus plate; 4. a clamping plate; 5. a side block; 6. a side groove; 7. a limiting block; 8. a limit groove; 9. a pull rod; 10. a first spring; 11. a second spring; 12. a third spring; 13. extruding a block; 14. a pull ring; 15. a top block; 16. a telescopic rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Example 1:

referring to fig. 1, fig. 2, fig. 3 and fig. 4, a bus duct interfacing apparatus convenient to installation, including casing 2 and bus duct body 1, the inside fixed mounting of casing 2 has splint 4, side slot 6 has been seted up to one side of splint 4, the inside fixed mounting of bus duct body 1 has bus bar 3, one side fixed mounting of bus bar 3 has side piece 5, the both sides of casing 2 all are equipped with the pull rod 9 that runs through to inside, the one end fixed mounting of pull rod 9 has stopper 7, the surface of pull rod 9 cup joints with casing 2 inside fixed connection's spring one 10, when the bus duct interfacing apparatus convenient to install is used, through inserting bus duct body 1 inside casing 2, and insert splint 4 side slot 6 with side piece 5 of bus bar 3, and in-process that side piece 5 slides into side slot 6, stopper 7 receives the extrusion, shrink to both sides, in the sliding process of bus duct body 1, stopper 7 receives bus slot 1 both sides extrusion, spring one 10 shrink, after stopper 7 spacing groove 8, will insert spacing groove 8 inside through the ease of spring one 10, through setting up the side piece 4, the problem of falling down is even avoided in the safety and stability has increased, thereby improved the problem of using the bus duct that is difficult to take place, and even the safety is difficult for the improvement.

Referring to fig. 4, the clamping plate 4 and the bus plate 3 are matched with each other for use, and the clamping plate 4 and the bus plate 3 are matched with each other for clamping and use.

Referring to fig. 4, the side groove 6 and the side block 5 are mutually matched for use, and the clamping plate 4 and the bus bar plate 3 are matched with the side block 5 through the side groove 6 for clamping limiting.

Referring to fig. 3, the other end of the pull rod 9 is provided with anti-slip patterns, through which friction force of the surface of the pull rod 9 is increased.

Referring to fig. 1, both sides of a bus duct body 1 are provided with limit grooves 8 matched with limit blocks 7, and limit grooves 8 are matched with limit blocks 7 for limiting.

The use process is briefly described: when using the busway interfacing apparatus of being convenient for install, through inserting busway body 1 inside casing 2, make simultaneously and mutually support joint use between splint 4 and the busbar board 3, and insert the side piece 5 of busbar board 3 in the side channel 6 of splint 4, make it increase the steadiness of joint between splint 4 and the busbar board 3, and in the in-process of side piece 5 sliding into side channel 6, stopper 7 receives the extrusion, shrink to both sides, in the slip in-process of busway body 1, stopper 7 receives busway body 1 both sides extrusion, spring one 10 is shrink at this moment, after stopper 7 is close to spacing groove 8, will insert spacing groove 8 inside through the extensibility of spring one 10, increase the longitudinal stress between splint 4 and the busbar board 3 through this setting, and increase its steadiness, the problem that has easily taken place to have so as to lead to the busway fracture, even drop, the security in the busway use has been improved, when maintaining busway body 1, the accessible is to one side pulling pull rod 9, make stopper 7 cooperate spring one 10 shrink to one side, thereby take out busway 1 with busway 2.

Example 2:

referring to fig. 1, fig. 2 and fig. 3, a busway interfacing apparatus convenient to installation, including casing 2 and busway body 1, the top of casing 2 is equipped with kicking block 15, the inside of casing 2 both sides is all fixed mounting has the telescopic link 16 that runs through to kicking block 15 inside, three 12 of spring have been cup jointed on the surface of telescopic link 16, the bottom of kicking block 15 is equipped with extrusion piece 13, the top fixed mounting of extrusion piece 13 has spring two 11, the top fixed mounting of kicking block 15 has pull ring 14, when being convenient for use the busway interfacing apparatus convenient to install, when busway body 1 and casing 2 interconnect, be convenient for carry out the lift-up to the roof through pull ring 14, so that the connection of busway body 1 inserts, after the installation is accomplished between busway 3 and splint 4, owing to telescopic link 16 and the flexible characteristic of spring two 11, loosen the application of force to pull ring 14, will make kicking block 15 drive extrusion piece 13 to extrude splint 4 and busway 3, the setting up through extrusion piece 13 has increased the steadiness between splint 4 and the busway 3, and through setting up through increasing the stability between busway body 1 and the casing 2, make it have the safety and the weather resistance of the use between it and the busway.

Referring to fig. 3, the other end of the telescopic rod 16 is fixedly connected to the inside of the top block 15, and the top block 15 is adjusted to the housing 2 by the telescopic rod 16.

Referring to fig. 3, the other end of the second spring 11 is fixedly connected with the inside of the top block 15, and the distance between the top block 15 and the extrusion block 13 is extended and contracted through the second spring 11.

Referring to fig. 2, the pressing block 13 is made of a soft material, and wear on the clamping plate 4 and the bus bar plate 3 is avoided by the soft material.

The use process is briefly described: when using the bus duct interfacing apparatus of being convenient for installation, when bus duct body 1 and casing 2 interconnect, be convenient for upwards lift up the roof through pull ring 14, so that bus duct body 1's connection inserts, after bus bar 3 and splint 4 are installed and are accomplished, owing to telescopic link 16 and the flexible characteristic of spring two 11, loosen the application of force to pull ring 14, will make kicking block 15 drive extrusion piece 13 to extrude splint 4 and bus bar 3, the steadiness between splint 4 and the bus bar 3 has been increased through the setting of extrusion piece 13, and the protectiveness between bus duct body 1 and the casing 2 has been increased through the setting of roof, avoid its exposing to receive the erosion of dust and rainwater outward, make the use of bus duct safer, soft material will avoid causing wearing and tearing to splint 4 and bus bar 3.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. Busway interfacing apparatus convenient to installation, including casing (2) and busway body (1), its characterized in that: the utility model discloses a bus duct structure, including casing (2), side groove (6) are offered to inside fixed mounting of casing (2), side groove (6) have been offered to one side of splint (4), the inside fixed mounting of bus duct body (1) has busbar board (3), one side fixed mounting of busbar board (3) has side piece (5), the both sides of casing (2) all are equipped with pull rod (9) that run through to inside, the one end fixed mounting of pull rod (9) has stopper (7), the surface of pull rod (9) cup joints spring one (10) with casing (2) inside fixed connection, the top of casing (2) is equipped with kicking block (15), the inside of casing (2) both sides is all fixed mounting and is run through telescopic link (16) to inside of kicking block (15), the surface of telescopic link (16) cup joints spring three (12), the bottom of kicking block (15) is equipped with extrusion piece (13), the top fixed mounting of extrusion piece (13) has spring two (11), the top fixed mounting of kicking block (15) has pull ring (14).

2. The busway docking apparatus for easy installation of claim 1, wherein: the clamping plate (4) and the bus plate (3) are matched with each other for use.

3. The busway docking apparatus for easy installation of claim 1, wherein: the side grooves (6) are matched with the side blocks (5) for use.

4. The busway docking apparatus for easy installation of claim 1, wherein: the other end of the pull rod (9) is provided with anti-skid patterns.

5. The busway docking apparatus for easy installation of claim 1, wherein: limiting grooves (8) matched with limiting blocks (7) are formed in two sides of the bus duct body (1).

6. The busway docking apparatus for easy installation of claim 1, wherein: the other end of the telescopic rod (16) is fixedly connected with the inside of the top block (15).

7. The busway docking apparatus for easy installation of claim 1, wherein: the other end of the second spring (11) is fixedly connected with the inside of the top block (15).

8. The busway docking apparatus for easy installation of claim 1, wherein: the extrusion block (13) is made of soft materials.