CN215076401U

CN215076401U - Relay protection test bench

Info

Publication number: CN215076401U
Application number: CN202120807149.6U
Authority: CN
Inventors: 毛旭昱; 周雅楠; 徐亮; 王波; 郑上岳; 沈华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-10
Anticipated expiration: 2031-04-20

Abstract

The utility model relates to a relay protection technical field just discloses a relay protection test bench, the power distribution box comprises a box body, box top installation roof, the first handle of roof front installation, box side-mounting sliding door, sliding door surface mounting second handle, the box openly installs the third handle, bottom half erection supporting leg, supporting leg bottom installation pulley, bottom half installation storage tank. This relay protection test bench, through installing the storage tank and openly installing the fourth handle at the storage tank, open the storage tank through the fourth handle, place the utensil that needs to use in the storage tank, the beneficial effect of the convenient arrangement of utensil has been reached, through openly installing the third handle at the box, the universal wheel that has the brake is installed to supporting leg bottom simultaneously, can be convenient remove and remove the back to the test bench and fix the test bench, the beneficial effect that the test bench is convenient for to remove has been reached.

Description

Relay protection test bench

Technical Field

The utility model relates to a relay protection technical field specifically is a relay protection test bench.

Background

Since the relay protection device is an important protection device for safe operation of a power grid, the relay protection device is often tested in areas such as a substation in the power department.

Need test different places at the in-process that uses the relay protection test bench, and traditional test bench removes inconveniently, and need carry numerous article at experimental in-process, if omit at the in-process of preparing, will normally carry out relay protection's test work in the transformer substation, and unable fine timely outage and display data when experimental like cable drum, universal meter, personal multiplexer utensil, insulation resistance table, drawing, test report.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a relay protection test bench possesses the convenient arrangement of utensil, and the test bench is convenient for remove, and data display surveyability makes things convenient for advantages such as control operation, has solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a relay protection test bench, includes the box, box top installation roof, the first handle of roof openly installation, box side-mounting sliding door, sliding door surface mounting second handle, the box openly installs the third handle, bottom half installation supporting leg, supporting leg bottom installation pulley, bottom half installation storage tank, storage tank openly installs the fourth handle, box internally mounted terminal row, panel board and control switch.

Preferably, the top plate is installed at the top of the box body and movably connected with the box body, and the first handle is installed at the center of the front face of the top plate.

Through above-mentioned technical scheme, can prevent grey and dustproof etc. to box inside through the roof, and through the positive center department of first handle at the roof, can be convenient open the roof from the box top.

Preferably, the sliding door is arranged on two sides of the box body, the sliding door is symmetrically arranged on two sides of the box body, the second handle is arranged in the center of the surface of the sliding door, and the sliding door is movably connected with the box body through a hinge.

Through above-mentioned technical scheme, through the installation sliding door, and carry out swing joint through the hinge between sliding door and the box, sliding door surface center department installs the second handle simultaneously, can be convenient open the sliding door, and the sliding door is installed in the box both sides, can operate the box inside when opening.

Preferably, the third handle is fixedly arranged at the center of the front surface of the box body.

Through the technical scheme, the third handle is fixedly arranged at the center of the front surface of the box body, so that power can be conveniently applied to the box body, and the box body can be conveniently moved.

Preferably, the supporting legs are arranged at four corners of the bottom of the box body, pulleys are arranged at the bottom of the supporting legs and are universal wheels with brakes, the storage box is arranged at the center of the bottom of the box body, and a fourth grip is arranged at the center of the front face of the storage box.

Through the technical scheme, the box body is supported through the installation supporting legs, the universal wheels with the brakes are installed at the bottoms of the supporting legs, the box body can be conveniently moved, the storage box is installed at the center of the bottom of the box body, the fourth handle is installed on the front side of the storage box, the storage box can be conveniently opened, tools needed in tests can be placed, and the tools can be conveniently collected.

Preferably, the terminal strip is installed at one end, far away from the front face of the box body, inside the box body, the instrument panel and the control switch are installed at one end, near the front face of the box body, inside the box body, and the control switch, the instrument panel and the terminal strip are electrically connected with each other.

Through above-mentioned technical scheme, test through the installation terminal row, carry out certain demonstration to experimental data through the installation panel board, whether begin the test through control switch on-off control, and because control switch, panel board and terminal row electric connection each other, can produce effectual linkage.

Compared with the prior art, the utility model provides a relay protection test bench possesses following beneficial effect:

1. this relay protection test bench through installation storage tank and openly installs the fourth handle at the storage tank, opens the storage tank through the fourth handle, places the utensil that needs to use in the storage tank, has reached the convenient beneficial effect in order of utensil.

2. This relay protection test bench through openly installing the third handle at the box, and at bottom half installation supporting leg, and the universal wheel that has the brake is installed to the supporting leg bottom simultaneously, can be convenient remove the test bench and remove the back and fix the test bench, has reached the beneficial effect that the test bench is convenient for remove.

3. This relay protection test bench through at box internally mounted panel board, and panel board and terminal row electric connection, can show the data of terminal row test department through the panel board, has reached the clear beneficial effect of data display.

4. This relay protection test bench through installation control switch in the box, simultaneous control switch and terminal row and panel board electric connection can be controlled through control switch when needs use, also can carry out the outage through control switch when needs emergency power-off, has reached the beneficial effect of convenient control operation.

Drawings

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

FIG. 2 is a perspective view of the structural box body of the present invention;

fig. 3 is a schematic view of the front side of the structure of the present invention.

Wherein: 1. a box body; 101. a third grip; 2. a top plate; 201. a first grip; 3. sliding the door; 301. a second grip; 4. supporting legs; 5. a pulley; 6. a storage box; 601. a fourth grip; 7. a terminal block; 8. an instrument panel; 9. and controlling the switch.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a relay protection test bed comprises a box body 1, a top plate 2 is arranged on the top of the box body 1, a first handle 201 is arranged on the front surface of the top plate 2, a sliding door 3 is arranged on the side surface of the box body 1, a second handle 301 is arranged on the surface of the sliding door 3, a third handle 101 is arranged on the front surface of the box body 1, a supporting leg 4 is arranged on the bottom of the box body 1, a pulley 5 is arranged on the bottom of the supporting leg 4, a storage box 6 is arranged on the bottom of the box body 1, a fourth handle 601 is arranged on the front surface of the storage box 6, and a terminal row 7, an instrument panel 8 and a control switch 9 are arranged in the box body 1.

Specifically, roof 2 installation box 1 top and with box 1 swing joint, first handle 201 is installed in roof 2 front center department, and the advantage can be to box 1 inside prevent grey and dustproof etc. through roof 2, and just locate at the front center of roof 2 through first handle 201, can be convenient open roof 2 from box 1 top.

Specifically, sliding door 3 installs in 1 both sides of box, sliding door 3 installs at 1 bilateral symmetry of box, sliding door 3 surperficial center department installs second handle 301, through hinge swing joint between sliding door 3 and the box 1, the advantage is through installing sliding door 3, and carry out swing joint through the hinge between sliding door 3 and the box 1, sliding door 3 surperficial center department installs second handle 301 simultaneously, can be convenient open sliding door 3, and sliding door 3 installs in 1 both sides of box, can operate 1 inside of box when opening.

Specifically, the third handle 101 is fixedly installed at the center of the front surface of the case 1, which has the advantage that the third handle 101 is fixedly installed at the center of the front surface of the case 1, so that the power can be conveniently applied to the case 1, and the case 1 can be conveniently moved.

Specifically, supporting leg 4 is installed in 1 bottom four corners of box, 4 bottom installation pulleys 5 of supporting leg, pulley 5 is the universal wheel that has the brake, storage tank 6 is installed in 1 bottom center department of box, 6 positive center departments of storage tank install fourth handle 601, the advantage is to support 1 box through installation supporting leg 4, the universal wheel that has the brake of installation simultaneously in 4 bottoms of supporting leg can carry out convenient removal to 1 box, through installation storage tank 6 at 1 bottom center of box, and 6 positive installations fourth handles 601 of storage tank, can be convenient open storage tank 6, can place the instrument that experimental needs used, carry out convenient collection to the instrument.

It is specific, terminal row 7 is installed and is kept away from the positive one end of box 1 inside at box 1, panel board 8 and control switch 9 are installed and are being close to the positive one end of box 1 inside at box 1, control switch 9, panel board 8 and terminal row 7 electric connection each other, the advantage is tested through installing terminal row 7, carry out certain demonstration through installing panel board 8 to experimental data, whether begin the test through control switch 9 open control, and because control switch 9, panel board 8 and terminal row 7 electric connection each other, can produce effectual linkage.

In use, the sliding door 3 is opened by the second grip 301 mounted on the surface of the sliding door 3, and the terminal strip 7 and the instrument panel 8 are used for measurement, and tools to be used are placed in the storage box 6 to prevent loss.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a relay protection test bench, includes box (1), its characterized in that: the utility model discloses a storage battery box, including box (1), roof (2) openly install first handle (201), box (1) side-mounting sliding door (3), sliding door (3) surface mounting second handle (301), box (1) openly installs third handle (101), box (1) bottom installation supporting leg (4), supporting leg (4) bottom installation pulley (5), box (1) bottom installation storage tank (6), storage tank (6) openly installs fourth handle (601), box (1) internally mounted terminal row (7), panel board (8) and control switch (9).

2. The relay protection test bed according to claim 1, wherein: the top plate (2) is arranged at the top of the box body (1) and is movably connected with the box body (1), and the first handle (201) is arranged at the center of the front surface of the top plate (2).

3. The relay protection test bed according to claim 1, wherein: the sliding door is characterized in that the sliding door (3) is arranged on two sides of the box body (1), the sliding door (3) is symmetrically arranged on two sides of the box body (1), a second handle (301) is arranged in the center of the surface of the sliding door (3), and the sliding door (3) is movably connected with the box body (1) through a hinge.

4. The relay protection test bed according to claim 1, wherein: the third handle (101) is fixedly arranged at the center of the front surface of the box body (1).

5. The relay protection test bed according to claim 1, wherein: the supporting legs (4) are installed in four corners of the bottom of the box body (1), pulleys (5) are installed at the bottom of the supporting legs (4), universal wheels with brakes are arranged on the pulleys (5), the storage box (6) is installed at the center of the bottom of the box body (1), and a fourth grip (601) is installed at the center of the front face of the storage box (6).

6. The relay protection test bed according to claim 1, wherein: terminal row (7) are installed and are kept away from the positive one end of box (1) inside box (1), panel board (8) and control switch (9) are installed and are close to the positive one end of box (1) inside box (1), control switch (9), panel board (8) and terminal row (7) electric connection each other.