CN215681129U

CN215681129U - Anti-drop's electric power system synchronous measurement pencil connector

Info

Publication number: CN215681129U
Application number: CN202122165480.5U
Authority: CN
Inventors: 李程程; 李春江; 王杰; 叶金华
Original assignee: Shenyang Guona Electric Power Technology Co ltd
Current assignee: Shenyang Guona Electric Power Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-01-28
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses an anti-drop power system synchronous measurement harness connector, and relates to the technical field of harness connectors. Including measuring the body, it has the connector to peg graft on the body to measure, be fixed with the connecting wire on the connector, one side of measuring the body is fixed with the bearer bar, the bottom of connector is fixed with the fixed block, the bottom of bearer bar is fixed with stop gear, the inner wall bottom slidable mounting of bearer bar has the slide, the one end that the fixed block was kept away from to the slide is fixed with first spring, the one end that the slide was kept away from to first spring is fixed on measuring the body, this anti-drop's electric power system synchronization measurement pencil connector, when pegging graft the connector on measuring the body, during the connector stretched into the bearer bar, through stop gear's cooperation and then when the connector injects the junction of measuring the body, make the right side of stopper and the left side laminating of fixed block, make the stopper carry on spacingly to the fixed block, prevent that the connector from becoming flexible and droing.

Description

Anti-drop's electric power system synchronous measurement pencil connector

Technical Field

The utility model relates to the technical field of wire harness connectors, in particular to an anti-drop power system synchronous measurement wire harness connector.

Background

The wiring harness is the whole of service equipment provided by a certain load source group, such as a relay line, a switching device, a control system and the like, the wiring harness connector is a power system connector which simultaneously has the sealing performance, the strength performance and the insulating performance required by an electric power system synchronous phasor measurement system, and the number of the service equipment contained in the wiring harness is called the wiring harness capacity.

When the existing wiring harness connector is plugged into the measuring body, the wiring harness connector can be loosened and fall off from the measuring body due to long time, so that the measuring body is powered off, and when the wiring harness connector is not used for connection, the connection part of the measuring body can be exposed outside, so that dust and the like can enter the connection part of the measuring body, the connection part can be damaged, and the connection part of the connecting connector and the measuring body can be connected unstably.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-drop power system synchronous measurement wire harness connector, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an anti-drop's electric power system synchronous measurement pencil connector, includes measures the body, it has the connector to peg graft on the body to measure, be fixed with the connecting wire on the connector, one side of measuring the body is fixed with the bearer bar, the bottom of connector is fixed with the fixed block, the bottom of bearer bar is fixed with stop gear, the inner wall bottom slidable mounting of bearer bar has the slide, the one end that the fixed block was kept away from to the slide is fixed with first spring, the one end that the slide was kept away from to first spring is fixed on measuring the body, the bottom of bearer bar is provided with dustproof mechanism.

Preferably, the limiting mechanism comprises a second spring, the top of the second spring is fixed to the bottom of the protection frame, a handle is fixed to the bottom of the second spring, a limiting block is fixed to the top of the handle, and the limiting block penetrates through the bottom of the inner wall of the protection frame.

Preferably, the inner wall bottom of bearer bar is fixed with the connecting block, the one end that stop gear was kept away from to the connecting block is fixed with the third spring, the one end that the connecting block was kept away from to the third spring is fixed with the slider, the bottom slidable mounting of slider is in the inner wall bottom of bearer bar, the bottom of slider is fixed with L type stopper.

Preferably, the first springs are arranged in two groups, and the two groups of first springs are symmetrically arranged by taking the central line of the protective frame in the vertical direction as a symmetry axis.

Preferably, the dustproof mechanism comprises a supporting block, a fourth spring is fixed to the top of the supporting block, a dustproof plate is fixed to the top of the fourth spring, and the dustproof plate penetrates through the bottom of the inner wall of the protection frame.

Preferably, a pull rod is fixed at the bottom of the dustproof plate, the pull rod penetrates through the supporting block, and a pull ring is fixed at the bottom of the pull rod.

(III) advantageous effects

The utility model provides an anti-drop synchronous measurement wire harness connector of an electric power system. The method has the following beneficial effects:

(1) this anti-drop's electric power system synchronous measurement pencil connector, when pegging graft the connector on measuring the body, stretch into the protective frame with the connector, through stop gear's cooperation and then when the connector injects the junction of measuring the body, make the right side of stopper and the left side laminating of fixed block, and then make the stopper carry on spacingly to the fixed block, prevent that the connector is not hard up to drop.

(2) This anti-drop's electric power system synchronous measurement pencil connector when will follow the junction of measuring the body with the connector and dismantle, because of first spring is in compression state, the cooperation through slide, slider, third spring, L type stopper makes L type stopper leave from the spacing groove that the dust guard was seted up, because of the fourth spring is in compression state, and then makes the dust guard shelter from measuring the body junction, prevents that the junction of measuring the body from having the dust to get into.

Drawings

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

FIG. 2 is an enlarged view of the structure A of the present invention;

FIG. 3 is an enlarged view of the structure B of the present invention.

In the figure: 1. a measurement body; 2. a connector; 3. a connecting wire; 4. a protective frame; 5. a fixed block; 6. a limiting mechanism; 61. a second spring; 62. a handle; 63. a limiting block; 7. a first spring; 8. a slide plate; 9. connecting blocks; 10. a third spring; 11. a slider; 12. an L-shaped limiting block; 13. a dust-proof mechanism; 131. a support block; 132. a fourth spring; 133. a dust-proof plate; 134. a pull rod; 135. and (4) a pull ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an anti-drop's electric power system synchronous measurement pencil connector, is including measuring body 1, and it has connector 2 to peg graft on the measurement body 1, is fixed with connecting wire 3 on the connector 2, and one side of measuring body 1 is fixed with protecting frame 4, and the bottom of connector 2 is fixed with fixed block 5, and fixed block 5 is provided with two sets ofly, and just two sets of fixed block 5 use the central line in the 2 vertical directions of connector to set up as symmetry axis symmetry. The bottom of bearer bar 4 is fixed with stop gear 6, and the inner wall bottom slidable mounting of bearer bar 4 has slide 8, and the one end that fixed block 5 was kept away from to slide 8 is fixed with first spring 7, and first spring 7 is provided with two sets ofly, and just two sets of first spring 7 use the ascending central line of bearer bar 4 vertical side to set up as symmetry axis symmetry, and the one end that slide 8 was kept away from to first spring 7 is fixed on measuring body 1, and the bottom of bearer bar 4 is provided with dustproof mechanism 13.

Above-mentioned stop gear 6 includes second spring 61, the bottom at bearer bar 4 is fixed at the top of second spring 61, the bottom of second spring 61 is fixed with handle 62, the top of handle 62 is fixed with stopper 63, stopper 63 runs through the inner wall bottom of bearer bar 4, when connecting connector 2, stretch into bearer bar 4 with connector 2, and then make fixed block 5 extrude stopper 63, make stopper 63 remove downwards, make second spring 61 tensile, when fixed block 5 moves the right side of stopper 63, because of second spring 61 is in tensile state, and then make stopper 63 resume the normal position, make the right side of stopper 63 laminate with the left side of fixed block 5, and then carry on spacingly to fixed block 5, prevent that connector 2 and the junction of measuring body 1 from becoming flexible and droing. Inner wall bottom of bearer bar 4 is fixed with connecting block 9, the one end that stop gear 6 was kept away from to connecting block 9 is fixed with third spring 10, the one end that connecting block 9 was kept away from to third spring 10 is fixed with slider 11, the bottom slidable mounting of slider 11 is in the inner wall bottom of bearer bar 4, the bottom of slider 11 is fixed with L type stopper 12, can make fixed block 5 extrusion slide 8 remove to the right after being connected connector 2 with measuring body 1, make the compression of first spring 7.

The dust-proof mechanism 13 comprises a supporting block 131, the supporting block 131 is fixed on the left side of the measuring body 1, a fourth spring 132 is fixed on the top of the supporting block 131, a dust-proof plate 133 is fixed on the top of the fourth spring 132, the dust-proof plate 133 penetrates through the bottom of the inner wall of the protective frame 4, a pull rod 134 is fixed on the bottom of the dust-proof plate 133, the pull rod 134 penetrates through the supporting block 131, and a pull ring 135 is fixed on the bottom of the pull rod 134, when the connector 2 is not used, because the two groups of handles 62 are pulled, the limiting block 63 is not contacted with the fixed block 5, and the connector 2 can be pulled out from the measuring body 1, because the first spring 7 is in a compressed state, the sliding plate 8 extrudes the sliding block 11, because the elastic coefficient of the first spring 7 is larger than that of the third spring 10, the sliding plate 8 can extrude the sliding block 11 to move leftwards, and further the L-shaped limiting block 12 can move out from a limiting groove arranged on the dust-proof plate 133, because of the fourth spring 132 is in a compressed state, and then the dust guard 133 moves upwards, the joint of the measuring body 1 is shielded, dust is prevented, and the connection of the connector 2 and the joint is not stable due to the fact that dust enters the joint of the measuring body 1.

When the connector 2 is inserted into the measuring body 1 during working (or during use), the connector 2 extends into the protective frame 4, the fixed block 5 is enabled to extrude the limiting block 63, the top of the limiting block 63 is provided with an inclined plane, the fixed block 5 is enabled to extrude the limiting block 63 to move downwards, the fixed block 5 is enabled to extrude the sliding plate 8 to move rightwards, the first spring 7 is enabled to compress, when the connector 2 is inserted into the measuring body 1, the connector 2 is just enabled to move to the right side of the limiting block 63, the right side of the limiting block 63 is enabled to be attached to the left side of the fixed block 5 due to the fact that the second spring 61 is in a stretching state, the fixed block 5 is enabled to be limited, the connector 2 is prevented from being used for a long time, the connector 2 is enabled to be connected with the measuring body 1 loosely, the connector 2 is enabled to fall off, the measuring body 1 is further enabled to be powered off, when the connector 2 is not used, through pulling handle 62, make handle 62 and fixed block 5 contactless, and then can take out connector 2, make fixed block 5 keep away from slide 8, because of first spring 7 is in compression state, and then make slide 8 extrusion slider 11 move left, make L type stopper 12 shift out from the spacing groove that sets up on dust guard 133, because of fourth spring 132 is in compression state, and then make dust guard 133 go up the removal, shelter from the junction of measuring body 1, and then can prevent that there is the dust to enter into the junction of measuring body 1, probably cause the junction of measuring body 1 to damage, when making connector 2 go up the connection on measuring body 1, lead to connecting unstably. When the connector 2 is to be used, the dust guard 133 moves downwards by pulling the pull ring 135, so that the joint of the measuring body 1 is exposed, the connector 2 can be inserted into the joint, the fixing block 5 can extrude the sliding plate 8, the sliding plate 8 is far away from the sliding block 11, the third spring 10 is in a compression state, the L-shaped limiting block 12 is clamped into the limiting groove of the dust guard 133, and the dust guard 133 is fixed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-drop's electric power system synchronous measurement pencil connector, is including measuring body (1), its characterized in that: it has connector (2) to peg graft on measuring body (1), be fixed with connecting wire (3) on connector (2), one side of measuring body (1) is fixed with protecting frame (4), the bottom of connector (2) is fixed with fixed block (5), the bottom of protecting frame (4) is fixed with stop gear (6), the inner wall bottom slidable mounting of protecting frame (4) has slide (8), the one end that fixed block (5) were kept away from in slide (8) is fixed with first spring (7), the one end that slide (8) were kept away from in first spring (7) is fixed on measuring body (1), the bottom of protecting frame (4) is provided with dustproof mechanism (13).

2. The anti-drop power system synchronous measurement harness connector according to claim 1, characterized in that: stop gear (6) include second spring (61), the bottom at bearer bar (4) is fixed at the top of second spring (61), the bottom of second spring (61) is fixed with handle (62), the top of handle (62) is fixed with stopper (63), stopper (63) run through the inner wall bottom of bearer bar (4).

3. The anti-drop power system synchronous measurement harness connector according to claim 1, characterized in that: the inner wall bottom of bearer bar (4) is fixed with connecting block (9), the one end that stop gear (6) were kept away from in connecting block (9) is fixed with third spring (10), the one end that connecting block (9) were kept away from in third spring (10) is fixed with slider (11), the bottom slidable mounting of slider (11) is in the inner wall bottom of bearer bar (4), the bottom of slider (11) is fixed with L type stopper (12).

4. The anti-drop power system synchronous measurement harness connector according to claim 1, characterized in that: the first springs (7) are arranged in two groups, and the two groups of first springs (7) are symmetrically arranged by taking the central line in the vertical direction of the protective frame (4) as a symmetry axis.

5. The anti-drop power system synchronous measurement harness connector according to claim 1, characterized in that: the dustproof mechanism (13) comprises a supporting block (131), a fourth spring (132) is fixed to the top of the supporting block (131), a dustproof plate (133) is fixed to the top of the fourth spring (132), and the dustproof plate (133) penetrates through the bottom of the inner wall of the protection frame (4).

6. The anti-drop power system synchronous measurement harness connector according to claim 5, characterized in that: the bottom of dust guard (133) is fixed with pull rod (134), pull rod (134) run through supporting shoe (131), and the bottom of pull rod (134) of telling is fixed with pull ring (135).