CN218068050U

CN218068050U - Integrated plug of electrical test line

Info

Publication number: CN218068050U
Application number: CN202220909787.3U
Authority: CN
Inventors: 王明海
Original assignee: Ulanqab Electric Power Bureau Of Inner Mongolia Power Group Co ltd
Current assignee: Ulanqab Electric Power Bureau Of Inner Mongolia Power Group Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-16
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses an integrated plug of electrical test line, include: the crust, inside through connection have four groups of connecting wires, the one end of connecting wire is connected with the joint, the plug is installed to the one end that connects, the surperficial swing joint of plug has the connecting axle, the surperficial swing joint of connecting axle has the dop, one side of dop is provided with triangle-shaped tooth mouth, and the dop passes through to form between connecting axle and the plug to rotate and is connected, slider, one end fixedly connected with dop. This electric test wire integrated plug, the pulling support frame, the support frame rotates on connecting through the pivot, and the support frame passes through the slider simultaneously and drives the dop and rotate on the connecting axle for the angle between dop and the plug changes, and makes plug and dop can press from both sides the clamp tightly on the device that corresponds through reset spring, thereby makes to connect and to insert to close on the device that corresponds, also can make to connect the clamp tightly on the device that corresponds.

Description

Integrated plug of electrical test line

Technical Field

The utility model relates to an integrated plug technical field specifically is an integrated plug of electrical test line.

Background

The test wire is also called a test wire and is a special test wire for the maintenance test of the power system. The device is suitable for relay protection fields, laboratories and other test and debugging places, and has the characteristics of convenient connection, small contact resistance, soft lead, good insulating property and the like. When in use, the device can be used by butting with the corresponding position.

For example, patent CN201820411678.2 discloses an integrated plug for an electrical test line, which comprises a copper head, a main copper pipe, a side copper pipe, a copper stranded wire and an insulating sheath; the copper pipe is provided with one main copper pipe, the main copper pipe is sleeved on the bottom end of the copper head, the plurality of side copper pipes are arranged, and each side copper pipe is fixed on the main copper pipe or the copper head through an independent copper stranded wire.

This prior art solution also presents the following problems when in use:

1. when the device is used, the device can be inserted into the corresponding device only, or the device is clamped on the corresponding device, and the device can be inserted into the corresponding device or clamped on the corresponding device if the device is not used;

2. there is no means for tying the device so that the device can only be wound when not in use.

Improvements are needed to address the above issues to meet market demands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integrated plug of electrical test line to solve the device on the existing market that above-mentioned background art provided and only can insert when using and close on the device that corresponds, perhaps with the device clamp at the device that corresponds, can not insert and close on the device that corresponds, also can clamp the problem on the device that corresponds.

In order to achieve the above purpose, the utility model provides a following technical scheme: an electrical test line integrated plug comprising:

the connecting device comprises a sheath, four groups of connecting wires are connected inside the sheath in a penetrating manner, one end of each connecting wire is connected with a connector, one end of each connector is provided with a plug, the surface of each plug is movably connected with a connecting shaft, the surface of each connecting shaft is movably connected with a clamping head, one side of each clamping head is provided with a triangular tooth mouth, and each clamping head is rotatably connected with the corresponding plug through the corresponding connecting shaft;

the slider, one end fixedly connected with dop, slider surface swing joint has the support frame, be sliding connection between support frame and the slider, and the one end swing joint that the slider was kept away from to the support frame has the pivot, the surface swing joint of pivot has the joint, one side of support frame is connected with reset spring, reset spring keeps away from the one end of support frame and is connected with the plug.

Preferably, the connection line includes:

the nested piece, inside through connection has the connecting wire, one side of nested piece is connected with the connection piece, the draw-in groove has been seted up to the equidistant draw-in groove in surface of connection piece, and through above-mentioned structure, the nested piece can protect the junction of connecting wire and crust.

Preferably, the internal connection of draw-in groove has the fixture block, the fixture block passes through to constitute the block between draw-in groove and the connection piece and is connected, the fixed surface of fixture block is connected with the fixed block, and through above-mentioned structure, fixture block accessible draw-in groove and the mutual block of connection piece.

Preferably, the one end fixedly connected with locating piece of fixed block, and be telescopic connection between fixed block and the connection piece, the locating piece cup joints on the surface of crust, and through above-mentioned structure, the connection piece can stretch out and draw back the activity in the inside of fixed block.

Preferably, the outer skin includes:

the connecting band, inside through connection has the crust, the fixed surface of connecting band is connected with the fixed band, the laminating of the surface of fixed band is connected with the crust, and through above-mentioned structure, the fixed band can be restrainted to the crust.

Preferably, the surface of the fixing band is fixedly connected with the clamping pieces at equal intervals, the surface of the fixing band penetrates through the interior of the butt joint sleeve, one side of the butt joint sleeve is fixedly connected with the connecting band, the fixing band, the clamping pieces and the butt joint sleeve are made of rubber, and the clamping pieces can be clamped on the butt joint sleeve through the structure.

Compared with the prior art, the beneficial effects of the utility model are that: this integrated plug of electrical test wire, the joint can insert to close on the device that corresponds, also can make the joint press from both sides tightly on the device that corresponds, and the problem of rupture can not take place for the junction of connecting wire and crust, can be more convenient fold the crust and accomodate.

1. Pulling support frame, the support frame rotates on connecting through the pivot, and the support frame drives the dop through the slider simultaneously and rotates on the connecting axle for the angle between dop and the plug changes, and makes plug and dop can press from both sides the clamp tightly on the device that corresponds through reset spring, thereby makes to connect and to insert to close on the device that corresponds, also can make to connect the clamp tightly on the device that corresponds.

2. The pulling collets for the collets slides on the connecting line, and the activity of stretching out and drawing back is carried out between connection piece and the fixed block simultaneously, and fixture block and the mutual block of draw-in groove of difference simultaneously to increase the length that constitutes between connection piece and the fixed block, and then make the collets support the connecting wire, make the problem that the rupture can not take place for the junction of connecting wire and crust.

3. Promote the connecting band and slide on the skin, folding crust simultaneously stimulates the fixed band for the fixed band is folded the skin and is accomodate, runs through the butt joint cover with fixed band one end simultaneously, and through the block piece with the mutual chucking of butt joint cover, thereby can be more convenient fold the skin and accomodate.

Drawings

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

FIG. 2 is a schematic view of the connecting structure of the sheath and the connecting wire of the present invention;

fig. 3 is a schematic view of the connection structure of the connector and the plug of the present invention.

In the figure: 1. a skin; 2. connecting wires; 3. a joint; 4. a plug; 5. a connecting shaft; 6. clamping a head; 7. a slider; 8. a support frame; 9. a rotating shaft; 10. a return spring; 11. sleeving a block; 12. connecting sheets; 13. a card slot; 14. a clamping block; 15. a fixed block; 16. positioning a block; 17. a connecting belt; 18. fixing belts; 19. a clamping sheet; 20. and (4) butting sleeves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical test line integrated plug comprising:

the outer skin 1 is internally connected with four groups of connecting wires 2 in a penetrating manner, one end of each connecting wire 2 is connected with a connector 3, one end of each connector 3 is provided with a plug 4, the surface of each plug 4 is movably connected with a connecting shaft 5, the surface of each connecting shaft 5 is movably connected with a chuck 6, one side of each chuck 6 is provided with a triangular tooth opening, each chuck 6 is rotatably connected with each plug 4 through the connecting shaft 5, each slider 7 is fixedly connected with each chuck 6, the surface of each slider 7 is movably connected with a support frame 8, each support frame 8 is slidably connected with each slider 7, one end, far away from each slider 7, of each support frame 8 is movably connected with a rotating shaft 9, the surface of each rotating shaft 9 is movably connected with each connector 3, one side of each support frame 8 is connected with a reset spring 10, one end, far away from each support frame 8, of each reset spring 10 is connected with each plug 4, each support frame 8 rotates on each connector 3 through the corresponding rotating shaft 9, meanwhile, each support frame 8 drives each chuck 6 to rotate on each chuck 5 through each slider 7, so that the angle between each chuck 6 and each plug 3 can be clamped on a corresponding device, and the corresponding connector 3 can be inserted on the corresponding connector;

the connection line 2 includes: the sheath block 11 is internally connected with the connecting wire 2 in a penetrating manner, one side of the sheath block 11 is connected with a connecting piece 12, clamping grooves 13 are formed in the surface of the connecting piece 12 at equal intervals, clamping blocks 14 are connected inside the clamping grooves 13, the clamping blocks 14 are connected with the connecting piece 12 in a clamping manner, a fixing block 15 is fixedly connected to the surface of the clamping blocks 14, one end of the fixing block 15 is fixedly connected with a positioning block 16, the fixing block 15 is in telescopic connection with the connecting piece 12, the positioning block 16 is sleeved on the surface of the sheath 1, the sheath block 11 is pulled to enable the sheath block 11 to slide on the connecting wire 2, meanwhile, the connecting piece 12 and the fixing block 15 are in telescopic movement, and the clamping blocks 14 are clamped with different clamping grooves 13, so that the length formed between the connecting piece 12 and the fixing block 15 is increased, the sheath block 11 is enabled to support the connecting wire 2, and the connecting part of the connecting wire 2 and the sheath 1 cannot be broken;

the sheath 1 includes: connecting band 17, inside through connection has crust 1, the fixed surface of connecting band 17 is connected with fixed band 18, the laminating of the surface of fixed band 18 is connected with crust 1, and the equidistant fixedly connected with block piece 19 in surface of fixed band 18, and fixed band 18 surface runs through inside butt sleeve 20, one side fixedly connected with connecting band 17 to butt sleeve 20, and fixed band 18, block piece 19 and the material of butt sleeve 20 are the rubber material, promote connecting band 17 and slide on crust 1, fold crust 1 simultaneously, stimulate fixed band 18 simultaneously for fixed band 18 is folding to be accomodate crust 1, runs through butt sleeve 20 with 18 one end of fixed band simultaneously, and through block piece 19 and the mutual chucking of butt sleeve 20, thereby can be more convenient fold and accomodate crust 1.

In summary, the following steps: when the plug is integrated by using the electrical test line, firstly, the support frame 8 is pulled, the support frame 8 rotates on the connector 3 through the rotating shaft 9, meanwhile, the support frame 8 drives the chuck 6 to rotate on the connecting shaft 5 through the sliding block 7, so that the angle between the chuck 6 and the plug 4 is changed, the plug 4 and the chuck 6 can clamp the connector 3 on a corresponding device through the reset spring 10, the sleeve block 11 is pulled, the sleeve block 11 slides on the connecting wire 2, meanwhile, the connecting sheet 12 and the fixing block 15 perform telescopic movement, meanwhile, the clamping block 14 is clamped with different clamping grooves 13, so that the length formed between the connecting sheet 12 and the fixing block 15 is increased, the connecting belt 17 is pushed to slide on the outer skin 1, meanwhile, the outer skin 1 is folded, meanwhile, the fixing belt 18 is pulled, so that the fixing belt 18 folds and accommodates the outer skin 1, meanwhile, one end of the fixing belt 18 penetrates through the butt-joint sleeve 20, and is clamped with the butt-joint sleeve 20 through the clamping sheet 19, and the content which is not described in detail in the description belongs to the prior art known by professionals in the technical field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. An integrated plug of electrical test line, comprising:

the connecting device comprises a sheath (1), wherein four groups of connecting wires (2) are connected inside the sheath in a penetrating manner, one end of each connecting wire (2) is connected with a connector (3), one end of each connector (3) is provided with a plug (4), the surface of each plug (4) is movably connected with a connecting shaft (5), the surface of each connecting shaft (5) is movably connected with a clamping head (6), one side of each clamping head (6) is provided with a triangular tooth mouth, and each clamping head (6) is rotatably connected with the corresponding plug (4) through the corresponding connecting shaft (5);

slider (7), one end fixedly connected with dop (6), slider (7) surface swing joint has support frame (8), be sliding connection between support frame (8) and slider (7), and the one end swing joint that slider (7) were kept away from in support frame (8) has pivot (9), the surface swing joint of pivot (9) has joint (3), one side of support frame (8) is connected with reset spring (10), the one end that support frame (8) were kept away from in reset spring (10) is connected with plug (4).

2. The electrical test line integrated plug of claim 1, wherein: the connection line (2) comprises:

the inner portion of the sleeve block (11) is connected with a connecting wire (2) in a penetrating mode, one side of the sleeve block (11) is connected with a connecting piece (12), and clamping grooves (13) are formed in the surface of the connecting piece (12) at equal intervals.

3. An electrical test line integrated plug according to claim 2, wherein: the clamping groove (13) is internally connected with a clamping block (14), the clamping block (14) is connected with the connecting piece (12) in a clamping mode through the clamping groove (13), and a fixing block (15) is fixedly connected to the surface of the clamping block (14).

4. An electrical test line integrated plug according to claim 3, wherein: one end fixedly connected with locating piece (16) of fixed block (15), and be telescopic connection between fixed block (15) and connection piece (12), locating piece (16) cup joints the surface at crust (1).

5. The integrated plug of electrical test wire of claim 1, wherein: the sheath (1) comprises:

connecting band (17), inside through connection have crust (1), the fixed surface of connecting band (17) is connected with fixed band (18), the laminating of the surface of fixed band (18) is connected with crust (1).

6. An electrical test line integrated plug according to claim 5, wherein: the surface of fixed band (18) equidistant fixedly connected with block piece (19), and fixed band (18) surface run through inside butt joint cover (20), one side fixedly connected with connecting band (17) of butt joint cover (20), and the material of fixed band (18), block piece (19) and butt joint cover (20) is the rubber material.