CN217240329U

CN217240329U - Distribution lines closes ring accent electric simulation instrument

Info

Publication number: CN217240329U
Application number: CN202220453001.1U
Authority: CN
Inventors: 侯永强; 王连登; 朱琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-19
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a distribution lines closes ring accent electric simulation instrument relates to electrical engineering technical field. The utility model discloses a base, power and lamp stand, the power with the lamp stand is installed respectively the top both ends of base, the power with all communicate on the lamp stand and have the electrode tip. The utility model discloses a regulating part adjusts one of them mounting bracket and slides, make the electrode slice at wire both ends on the mounting bracket conflict the overlap joint with two electrode tips respectively, thereby make power and lamp stand circular telegram, when needs overhaul the wire of current intercommunication, adjust another mounting bracket and slide, make the electrode slice at another wire both ends conflict the overlap joint with two electrode tips respectively, separate the electrode slice at one of them wire both ends with two electrode tips respectively again, realize that another wire shares the load of one of them wire, and realize not stopping the effect of falling the load, through the whole demonstration of emulation that carries out of device, not only reach the effect that closes the ring and transfer power, the security has also been improved.

Description

Distribution lines closes ring accent electric simulation instrument

Technical Field

The utility model relates to an electrical engineering technical field, concretely relates to distribution lines closes ring accent electric simulation instrument.

Background

With the development of power distribution networks, the power supply modes of bidirectional power supply and multi-power supply of a power distribution network are increasing. When a certain bus or feeder needs to be overhauled or has a fault, the load supplied by multiple power supplies on the bus or feeder can be transferred, and the load is transferred to other buses or feeders connected with the load through loop closing operation, so that the load is switched over without power failure, namely loop closing and power adjusting are realized. The loop closing power transfer can reduce the power failure time of users, improve the reliability of power supply, ensure the power supply quality of the system and improve the satisfaction degree of the public to the power service. Along with the increase of power load density, the electric wire netting structure is more and more complicated, and dual power supply or even many power supplies are more and more, and it becomes an inevitable trend to realize not having a power failure and falling the load through closing the ring operation of separating, when carrying out distribution lines and closing the ring accent power supply, in order to guarantee that distribution lines can safe and stable operation, it is necessary to design a simulation instrument and carry out the emulation demonstration.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving safe and stable's the problem that carries out distribution lines and close the ring accent electricity, the utility model provides a distribution lines closes ring accent electricity simulation instrument.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a distribution lines closes ring accent electric simulation tool, includes base, power and lamp stand, the power with the lamp stand is installed respectively the top both ends of base, the power with all the intercommunication has the electrode tip on the lamp stand, the top horizontal slip of base is provided with two mounting brackets, two all install the wire on the mounting bracket, the electrode slice is all installed at the both ends of wire, install on the base and be used for adjusting the gliding regulating part of mounting bracket works as when the mounting bracket slides, on it the electrode slice at wire both ends is contradicted the overlap joint with two electrode tips respectively.

Furthermore, clamping grooves are formed in the opposite sides of the electrode tips, and the electrode plates are clamped in the clamping grooves.

Further, the adjusting part comprises a fixed block arranged on the base, a screw rod penetrates through the fixed block in a threaded manner, and the end part of the screw rod is rotatably connected with the mounting rack.

Further, the rubber buckle that is the U-shaped is all installed at the both ends of mounting bracket, the both ends of wire are seted up respectively in two the rubber buckle.

Furthermore, two T-shaped sliding grooves which are parallel to each other are formed in the top of the base, T-shaped sliding blocks are constructed at two ends of the mounting frame, and the two T-shaped sliding blocks are inserted into the two T-shaped sliding grooves in a subsection sliding mode.

Further, the power supply comprises a battery mounting box mounted on the base, and a fifth battery is mounted in the battery mounting box.

The utility model has the advantages as follows:

1. adjust one of them mounting bracket through the regulating part and slide, make the electrode slice at wire both ends on the mounting bracket conflict the overlap joint with two electrode tips respectively, thereby make power and lamp stand circular telegram, when the wire that needs to have the electric current intercommunication overhauls, adjust another mounting bracket and slide, make the electrode slice at another wire both ends conflict the overlap joint with two electrode tips respectively, separate the electrode slice at one of them wire both ends with two electrode tips respectively again, thereby realize that another wire shares the load of one of them wire, and realize the effect of the power failure load shedding, carry out the emulation demonstration through the device is whole, not only reach the effect that the ring closed was transferred and is electrified, the security has also been improved.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a plan elevation view of the present invention;

fig. 3 is a sectional view taken along the line a-a of fig. 2 according to the present invention;

FIG. 4 is an enlarged view of the section B of FIG. 1 according to the present invention;

reference numerals: 1. a base; 2. a power source; 3. a lamp socket; 4. an electrode tip; 5. a mounting frame; 6. a wire; 7. an electrode sheet; 8. an adjustment member; 9. a card slot; 10. a rubber buckle; 11. a T-shaped chute; 12. a T-shaped slider; 21. a battery mounting box; 22. a fifth battery; 81. a fixed block; 82. and a screw rod.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1-4, a distribution line loop closing and power adjusting simulation tool comprises a base 1, a power supply 2 and a lamp holder 3, wherein the power supply 2 and the lamp holder 3 are respectively installed at two ends of the top of the base 1, the power supply 2 and the lamp holder 3 are both communicated with electrode tips 4, two installation frames 5 are horizontally arranged at the top of the base 1 in a sliding manner, wires 6 are respectively installed on the two installation frames 5, electrode plates 7 are respectively installed at two ends of each wire 6, an adjusting member 8 for adjusting the sliding of the installation frame 5 is installed on the base 1, when the installation frame 5 slides, the electrode plates 7 at two ends of each wire 6 are respectively abutted and overlapped with the two electrode tips 4, one of the installation frames 5 is adjusted to slide by the adjusting member 8, the electrode plates 7 at two ends of each wire 6 on the installation frame 5 are respectively abutted and overlapped with the two electrode tips 4, so that the power supply 2 is electrified with the lamp holder 3, when the current-communicated wires 6 need to be overhauled, adjust another mounting bracket 5 and slide for the electrode slice 7 at another wire 6 both ends is contradicted the overlap joint with two electrode tips 4 respectively, separates the electrode slice 7 at one of them wire 6 both ends with two electrode tips 4 respectively again, thereby realizes that another wire 6 shares the load of one of them wire, and realizes the effect of the load of falling of not having a power failure, carries out the emulation demonstration through the device is whole, not only reaches the effect that the ring closed transfers power, has also improved the security.

As shown in fig. 4, in some embodiments, the opposite sides of the electrode tip 4 are both provided with a clamping groove 9, the electrode tab 7 is clamped in the clamping groove 9, and through the arrangement of the clamping groove 9, after the electrode tab 7 is arranged in the clamping groove 9, the contact area between the electrode tab 7 and the electrode tip 4 is larger, and the connection point is more stable.

As shown in fig. 3, in some embodiments, the adjusting member 8 includes a fixing block 81 installed on the base 1, a screw 82 is threaded through the fixing block 81, an end of the screw 82 is rotatably connected to the mounting frame 5, and the screw 82 is rotated and moved to drive the mounting frame 5 to slide, and the screw has a self-locking property, so that when the adjusting mounting frame 5 slides, the position of the mounting frame 5 can be fixed to ensure the stability of the electrical connection between the electrode plate 7 and the electrode head 4.

As shown in fig. 1 and 4, in some embodiments, rubber buckles 10 in a U shape are installed at both ends of the installation frame 5, both ends of the wire 6 are respectively arranged in the two rubber buckles 10, so that the device is more reasonable, preferably, the inner diameter of the rubber buckle 10 is smaller than the outer diameter of the wire 6, the wire 6 is pressed and clamped in the rubber buckles 10 by utilizing the characteristic that the rubber buckles 10 can deform, the wire 6 is not only effectively clamped and fixed, but also the installation or the removal are convenient.

As shown in fig. 1 and fig. 2, in some embodiments, two T-shaped sliding grooves 11 parallel to each other are formed in the top of the base 1, T-shaped sliders 12 are respectively configured at two ends of the mounting frame 5, two T-shaped sliders 12 are respectively slidably inserted into the two T-shaped sliding grooves 11, through the sliding fit between the T-shaped sliding grooves 11 and the T-shaped sliders 12, the mounting frame 5 can slide along the base 1, and meanwhile, the stability of the sliding of the mounting frame 5 is ensured, and after the mounting frame 5 slides, the two electrode plates 7 can be smoothly clamped in the clamping grooves 9 on the two electrode tips 4.

As shown in fig. 3, in some embodiments, the power supply 2 includes a battery mounting box 21 mounted on the base 1, a battery 22 is mounted in the battery mounting box 21, and the battery 22 can be used for providing power effectively and without causing harm to human body due to its small size and moderate capacity, and is very suitable for simulation demonstration.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a distribution lines closes ring accent electric simulation tool, includes base (1), power (2) and lamp stand (3), its characterized in that, power (2) with lamp stand (3) are installed respectively the top both ends of base (1), power (2) with all communicate on lamp stand (3) has electrode tip (4), the top horizontal slip of base (1) is provided with two mounting bracket (5), two all install wire (6) on mounting bracket (5), electrode piece (7) are all installed at the both ends of wire (6), install on base (1) and be used for adjusting gliding regulating part (8) of mounting bracket (5), work as when mounting bracket (5) slide, on it electrode piece (7) at wire (6) both ends are contradicted the overlap joint with two electrode tips (4) respectively.

2. The loop closing and power adjusting simulation tool for the distribution line as claimed in claim 1, wherein clamping grooves (9) are formed in opposite sides of the electrode tip (4), and the electrode plate (7) is clamped in the clamping grooves (9).

3. The loop closing and tuning simulation tool for distribution lines according to claim 1, wherein the adjusting member (8) comprises a fixing block (81) mounted on the base (1), a lead screw (82) is threaded through the fixing block (81), and an end of the lead screw (82) is rotatably connected with the mounting frame (5).

4. The distribution line loop closing and tuning simulation tool as claimed in claim 1, wherein two ends of the mounting frame (5) are both provided with a U-shaped rubber buckle (10), and two ends of the wire (6) are respectively arranged in the two rubber buckles (10).

5. The power distribution line loop closing and tuning simulation tool as claimed in claim 1, wherein the top of the base (1) is provided with two parallel T-shaped sliding grooves (11), two ends of the mounting frame (5) are respectively provided with a T-shaped sliding block (12), and two sections of the T-shaped sliding blocks (12) are slidably inserted in the two T-shaped sliding grooves (11).

6. The power distribution line loop closing and tuning simulation tool as claimed in claim 1, wherein the power supply (2) comprises a battery mounting box (21) mounted on the base (1), and a five-size battery (22) is mounted in the battery mounting box (21).