CN219592089U - Bus duct jack structure - Google Patents

Abstract

The utility model discloses a bus duct socket structure which comprises an outer shell and a plurality of power strips, wherein a turntable is rotatably connected to the center of the top end of the outer shell, a plurality of traction frames are hinged to the center symmetrical position of the turntable, the other ends of the traction frames are rotatably connected with connecting plates, the connecting plates are detachably connected with the power strips, first clamping grooves are formed in two sides of the top end of the outer shell, and the connecting plates are slidably inserted into the first clamping grooves. According to the utility model, the traction frame is driven to synchronously rotate by rotating the turntable, the connecting plate slides along the first clamping groove to move towards the direction close to or away from the turntable in the rotating process to limit, and then the connecting plate is used for driving the power strip to slide towards the direction close to or away from the turntable, so that the position of the power strip in the outer shell is changed.

Description

Bus duct jack structure

Technical Field

The utility model relates to the technical field of bus duct jacks, in particular to a bus duct jack structure.

Background

Bus duct products in power transmission and transformation equipment in the power industry generally tap current through an inserting box, an inserting opening structure is required to be arranged at a position where the equipment taps the power flow, pins of the inserting box are in inserting contact with phase line conductors of the bus duct products through the inserting opening structure, the pins are directly inserted onto the phase line conductors when the traditional inserting box is matched with the bus duct products in inserting connection, and the dense bus duct is required to bend and shape the phase line conductors at the inserting opening position so as to provide a space for conducting in inserting connection and matching contact of a plug and the pins, a sufficient electric gap and a creepage distance.

The existing bus duct socket part generally adopts a power strip mode, can be mutually plugged or plugged with a plug box, and because the end part array of the power strip is provided with a plurality of metal conducting strips, when the power strip is not used, the metal conducting strips are easy to bend or pollute due to external force action or contact with foreign objects, the plugging in the using process is influenced, and meanwhile, the power strip socket in the form of the conducting metal strips exposed outside the housing is also unfavorable for stacking and placing and subsequent transportation.

Therefore, it is necessary to invent a bus duct jack structure to solve the above problems.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model aims to provide a bus duct socket structure which solves the problems that when the bus duct socket structure is not used in the prior art, a metal conducting sheet is easily bent or polluted due to external force action or contact with an external object, the plugging in the using process is influenced, and meanwhile, the bus duct socket in the form of the conducting metal sheet exposed outside the shell is not beneficial to stacking and placing and subsequent transportation.

In order to achieve the above object, the present utility model adopts the following technical scheme:

the utility model provides a bus duct socket structure, includes inside cavity and both ends are the shell body of open end and symmetrical slip grafting is in shell body both ends and through a plurality of wire electric connection's a plurality of row of inserting, the outside top center rotation of shell body is connected with the carousel, carousel central symmetry position articulates there is a plurality of tractive framves, tractive frame other end rotates and is connected with the connecting plate, the connecting plate is connected with row's of inserting detachably, shell body top both sides have all been seted up first draw-in groove, the connecting plate is slided grafting in first draw-in groove;

when the turntable is rotated, the traction frames synchronously rotate and force the connecting plates to slide along the first clamping grooves towards the direction close to or far away from the turntable, so that the power strip is forced to slide towards the direction close to or far away from the turntable.

As a preferable scheme of the utility model, a stud is connected to the center of the top end of the outer part of the shell, and the turntable is sleeved on the stud in a rotating way.

As a preferable scheme of the utility model, the central symmetrical positions of the turntables are respectively connected with a first clamping seat, the end parts of the connecting plates are respectively connected with a second clamping seat, one end, far away from the connecting plates, of each second clamping seat is connected with a clamping column, one end of each traction frame is hinged with the first clamping seat, and the other end of each traction frame is rotatably sleeved on the corresponding clamping column.

As a preferable scheme of the utility model, guide rods are arranged at symmetrical positions of two side walls outside the shell body, second clamping grooves are arranged at symmetrical adapting positions of two side walls of the shell body, limiting plates which are connected with the second clamping grooves in a sliding manner are connected to two ends of the power strip, and the limiting plates are sleeved on the guide rods in a sliding manner.

As a preferable scheme of the utility model, the symmetrical positions of the two side walls outside the shell are respectively connected with a connecting seat, one end of the guide rod is connected with the side wall of the connecting seat, the guide rod is sleeved with a spring, and the spring is positioned between the connecting seat and the limiting plate.

As a preferable scheme of the utility model, a screw cap is sleeved on one end of the stud far away from the outer shell body through threads;

when the turntable needs to be locked, the cap is manually rotated until the cap abuts against the top end of the turntable.

As a preferable scheme of the utility model, the bottom end of the turntable is in rotary abutting joint with the top end outside the shell body.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the traction frame is driven to synchronously rotate by rotating the turntable, the connecting plate slides along the first clamping groove to move towards the direction close to or away from the turntable in the rotating process to limit, the connecting plate is used for driving the power strip to slide towards the direction close to or away from the turntable, the position of the power strip in the outer shell is changed, when the power strip is used, the power strip slides out of the open end of the outer shell to facilitate the insertion, and when the power strip is not used, the power strip slides to completely enter the outer shell to protect the outer shell, so that the power strip is prevented from being exposed to the outside, and bending or pollution of a metal conducting strip on the power strip caused by external force or contact with an external object is avoided, the insertion in the using process is not influenced, and meanwhile, stacking and placement and subsequent transportation are facilitated.

Drawings

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the cross-sectional structure at A-A in FIG. 2 according to the present utility model.

Reference numerals illustrate:

1. an outer housing; 2. a wire; 3. a power strip; 4. a first clamping groove; 5. a second clamping groove; 6. a stud; 7. a turntable; 8. a cap is screwed; 9. a first clamping seat; 10. a traction frame; 11. a connecting plate; 12. a second clamping seat; 13. a clamping column; 14. a connecting seat; 15. a guide rod; 16. a limiting plate; 17. and (3) a spring.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

The utility model provides a bus duct socket structure as shown in figures 1-3, which comprises an outer shell 1 with hollow inside and open ends at both ends and a plurality of power strip 3 symmetrically and slidably inserted into the two open ends of the outer shell 1 and electrically connected through a plurality of wires 2, wherein the center of the top end of the outer shell 1 is rotationally connected with a rotary table 7, the center of the rotary table 7 is hinged with a plurality of traction frames 10, the other end of the traction frame 10 is rotationally connected with a connecting plate 11, the connecting plate 11 is detachably connected with the power strip 3, the two sides of the top end of the outer shell 1 are respectively provided with a first clamping groove 4, and the connecting plate 11 is slidably inserted into the first clamping grooves 4;

when the turntable 7 is rotated, the traction frame 10 synchronously rotates and forces the connecting plate 11 to slide along the first clamping groove 4 towards or away from the turntable 7, so that the power strip 3 is forced to slide towards or away from the turntable 7.

The center of the top end of the outer shell 1 is connected with a stud 6, a turntable 7 is rotationally sleeved on the stud 6, and the turntable 7 rotates along the stud 6 to drive a traction frame 10 to rotate to change positions.

The carousel 7 central symmetry position all is connected with first cassette 9, and connecting plate 11 tip all is connected with second cassette 12, and the one end that connecting plate 11 was kept away from to second cassette 12 is connected with draw-in column 13, and traction frame 10 one end is articulated with first cassette 9, and traction frame 10 other end rotation cover locates draw-in column 13, and first cassette 9 and draw-in column 13 can ensure that traction frame 10 keeps smooth and easy at rotatory in-process that changes the position, avoid unnecessary interference.

The outside both sides wall symmetry position of shell body 1 all is equipped with guide bar 15, and second draw-in groove 5 has all been seted up to shell body 1 both sides wall symmetry adaptation position, inserts row 3 both ends and all is connected with the limiting plate 16 of slip grafting in second draw-in groove 5, and limiting plate 16 slip cap locates guide bar 15, when connecting plate 11 slides along first draw-in groove 4 to being close to or keeping away from carousel 7 direction, limiting plate 16 slides along guide bar 15 syntropy.

The outside both sides wall symmetry position of shell body 1 all is connected with connecting seat 14, and guide bar 15 one end is connected with connecting seat 14 lateral wall, and the guide bar 15 cover is equipped with spring 17, and spring 17 is located between connecting seat 14 and the limiting plate 16, and limiting plate 16 is along guide bar 15 syntropy slip in-process, compresses or tensile spring 17 come to provide the shock attenuation effect.

A screw cap 8 is sleeved on one end of the stud 6 far away from the outer shell 1 through threads;

when the rotary table 7 needs to be locked, the rotary cap 8 is manually rotated until the rotary cap abuts against the top end of the rotary table 7, and after the position of the rotary table 7 is fixed, the position of the traction frame 10 is fixed immediately, namely the position between the power strip 3 and the outer shell 1 is fixed.

The bottom end of the turntable 7 is rotatably abutted with the top end outside the outer shell 1.

The working principle of the utility model is as follows:

referring to the accompanying drawings of the specification 1-3, the rotary table 7 is manually stirred to rotate along the stud 6 to drive the traction frame 10 to rotate to change the position, the connecting plate 11 slides along the first clamping groove 4 towards the direction close to or far away from the rotary table 7 in the process, the limiting plate 16 slides along the guide rod 15 in the second clamping groove 5 in the same direction, the spring 17 is compressed or stretched to provide a damping effect, the position of the power strip 3 and the outer shell 1 is changed, and when the position relation between the power strip 3 and the outer shell 1 is required to be locked, the cap 8 is manually rotated to be in butt joint with the top end of the rotary table 7.

1. According to the utility model, the traction frame 10 is driven to synchronously rotate by rotating the turntable 7, the connecting plate 11 slides along the first clamping groove 4 towards the direction close to or far from the turntable 7 to limit the rotation, the power strip 3 is driven to slide towards the direction close to or far from the turntable 7 by the connecting plate 11, the position of the power strip 3 in the outer shell 1 is changed, when the power strip is used, the power strip 3 slides out of the open end of the outer shell 1 to facilitate the insertion, when the power strip is not used, the power strip 3 slides to completely enter the outer shell 1 to protect the power strip, the power strip 3 can be prevented from being exposed, and metal conductive sheets on the power strip 3 are bent or polluted due to the action of external force or contact with external objects, the insertion in the using process is not influenced, and the stacking placement and the subsequent transportation are facilitated.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims (7)

1. The utility model provides a bus duct socket structure which characterized in that: the novel socket comprises an outer shell (1) with hollow inside and open ends at two ends and a plurality of power strip (3) which are symmetrically and slidably inserted into the two open ends of the outer shell (1) and are electrically connected through a plurality of wires (2), wherein a rotary table (7) is rotationally connected to the center of the top end of the outer shell (1), a plurality of traction frames (10) are hinged to the center of the rotary table (7), a connecting plate (11) is rotationally connected to the other end of the traction frames (10), the connecting plate (11) is detachably connected with the power strip (3), first clamping grooves (4) are formed in two sides of the top end of the outer shell (1), and the connecting plate (11) is slidably inserted into the first clamping grooves (4);

when the rotary table (7) is rotated, the traction frame (10) synchronously rotates and forces the connecting plate (11) to slide along the first clamping groove (4) towards the direction approaching or far away from the rotary table (7), so that the power strip (3) is forced to slide towards the direction approaching or far away from the rotary table (7).

2. A busway socket structure in accordance with claim 1, wherein: the center of the top end of the outer shell (1) is connected with a stud (6), and the turntable (7) is rotatably sleeved on the stud (6).

3. A busway socket structure in accordance with claim 1, wherein: the center symmetry position of carousel (7) all is connected with first cassette (9), connecting plate (11) tip all is connected with second cassette (12), the one end that connecting plate (11) were kept away from to second cassette (12) is connected with card post (13), tractive frame (10) one end is articulated with first cassette (9), tractive frame (10) other end rotation cover locates card post (13).

4. A busway socket structure in accordance with claim 1, wherein: the utility model discloses a socket, including shell body (1), extension board, guide bar (15), extension board, locating plate (16) are all equipped with guide bar (15) in the outside both sides wall symmetry position of shell body (1), second draw-in groove (5) have all been seted up to shell body (1) both sides wall symmetry adaptation position, extension board (3) both ends all are connected with stop plate (16) of slip grafting in second draw-in groove (5), just guide bar (15) are located to stop plate (16) slip cap.

5. The busway socket structure of claim 4, wherein: the connecting seat (14) is connected to symmetrical positions of two outer side walls of the outer shell (1), one end of the guide rod (15) is connected with the side walls of the connecting seat (14), the guide rod (15) is sleeved with a spring (17), and the spring (17) is located between the connecting seat (14) and the limiting plate (16).

6. A busway socket structure in accordance with claim 2, wherein: one end of the stud (6) far away from the outer shell (1) is sleeved with a screw cap (8) through threads;

when the rotary table (7) needs to be locked, the rotary cap (8) is manually rotated until the rotary cap is abutted with the top end of the rotary table (7).

7. A busway socket structure in accordance with claim 1, wherein: the bottom end of the rotary table (7) is rotatably abutted with the top end of the outer part of the outer shell (1).