CN212966626U

CN212966626U - Electrician connects electric testing arrangement

Info

Publication number: CN212966626U
Application number: CN202022196361.1U
Authority: CN
Inventors: 杜相如; 王宇; 康鹏
Original assignee: Shanxi Engineering Vocational College
Current assignee: Shanxi Engineering Vocational College
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-13
Anticipated expiration: 2030-09-29

Abstract

The utility model provides an electrician connects electric testing arrangement, including the grudging post, set up the operation panel on the grudging post, the equipartition sets up the card hole on the operation panel, the upper end and the lower extreme at the operation panel back set up the spout, set up the slide in the spout, the one end of two slides is connected and is set up the pull rod, set up pulling mechanism on the pull rod, the operation panel corresponds the pull rod setting and keeps away the dead slot, correspond pulling mechanism on the operation panel and set up fixed establishment, correspond the cardboard that the card hole set up rectangular shape between two slides. The utility model discloses each electric device to in the real standard of electrician can carry out better fixed, inserts the back at the device and fixes through the slip chucking is unified, has saved the installation time of equipment greatly for the operable study time improves greatly.

Description

Electrician connects electric testing arrangement

Technical Field

The utility model relates to an electrician examination card connects electrical equipment technical field, concretely relates to electrician connects electric test device.

Background

The current electrician power connection training mainly comprises professional daily teaching training under an electrician professional qualification certification line, electric automation, industrial process control and the like. The current practical training items are as follows: the method comprises the following steps of single-phase watt-hour meter installation, touch delay street lamp circuit installation, double-control stair lamp circuit installation, contactor inching and continuous control circuit connection, star-to-triangle delay voltage reduction starting control circuit, two-place control circuit of a three-phase asynchronous motor and the like. If four bolts need to be inserted into one device, the four bolts need to be rotationally fixed, so that the electrical equipment on the operation panel needs to spend much time for installation and fixation, the time wasted on the fixing device in the whole learning process is more expensive, and the time is meaningless, and therefore a quick installation device for the electrical power test device is needed.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an electrician connects electric testing arrangement can carry out better fixed to each device in the real standard of electrician, inserts the back at the device and fixes through the slip chucking is unified, has saved the installation time of equipment greatly.

For solving the technical problem, the utility model provides an electrician connects electric testing arrangement, including the grudging post, set up the operation panel on the grudging post, the equipartition sets up the card hole on the operation panel, the upper end and the lower extreme at the operation panel back set up the spout, set up the slide in the spout, the one end of two slides is connected and is set up the pull rod, set up pulling mechanism on the pull rod, the operation panel corresponds the pull rod setting and keeps away the dead slot, correspond pulling mechanism on the operation panel and set up fixed establishment, correspond the cardboard that the card hole set up rectangular shape between two slides.

Furthermore, the back of the clamping hole is provided with a semi-cylindrical first fixing plate, and the clamping plate is provided with a semi-cylindrical second fixing plate corresponding to the first fixing plate.

Furthermore, the inner side surfaces of the first fixing plate and the second fixing plate are provided with anti-skid gaskets.

Furthermore, the pulling mechanism comprises an operation shifting piece arranged on the pull rod, and a fixed shifting piece is arranged on the operation plate corresponding to the operation shifting piece.

Further, the fixing mechanism comprises a fixing barrel arranged on one side of the fixing shifting piece, a fixing hole is formed in the fixing barrel, a clamping pin is inserted into the fixing hole, a fixing rod is arranged on the pull rod corresponding to the fixing barrel, and a pin hole is formed in the fixing rod corresponding to the clamping pin.

Furthermore, a U-shaped frame is arranged on the fixed cylinder, the bayonet lock is arranged on the U-shaped frame through a spring, one side, corresponding to the fixed rod, of the end portion of the bayonet lock is an inclined plane, and a push block is arranged on the bayonet lock.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the grudging post supports the operation panel, and the fixed column on the convenient each equipment of card hole on the operation panel inserts for equipment can insert the setting on the operation panel, can die the fixed column lock through the nut after inserting among the prior art, and equipment drops in avoiding the operation. This device possesses the dead function of unified lock, and the spout at the operation panel back makes the slide can slide, and two upper and lower slides pass through the pull rod and link together, and have the cardboard between the slide, like this through the pulling pull rod for the whole translation of cardboard, after the fixed column on equipment inserted the card hole, the cardboard translation extrudeed the fixed column, thereby realizes fixedly. The operation to the pull rod is realized through pulling mechanism, after the pulling chucking, fixes the pull rod through fixed establishment, and fixed establishment fixes the slide after loosening the hand like this, can keep the lock to the fixed column dead always.

The utility model discloses each device to in the real standard of electrician can carry out better fixed, inserts the back at the device and fixes through the slip chucking is unified, has saved the installation time of equipment greatly for the operatable study time improves greatly.

Drawings

FIG. 1 is a schematic view of the back of the electrical power connection testing device of the present invention;

fig. 2 is a schematic structural view of the first fixing plate and the second fixing plate of the present invention;

fig. 3 is a schematic structural view of the front pulling mechanism and the fixing mechanism of the present invention.

1. An operation panel; 2. a chute; 3. an empty avoiding groove; 4. a pull rod; 5. a slide plate; 6. a clamping hole; 7. clamping a plate; 8. a first fixing plate; 9. a second fixing plate; 10. an anti-slip gasket; 11. operating a shifting sheet; 12. fixing the rod; 13. a U-shaped frame; 14. fixing the shifting sheet; 15. a spring; 16. a push block; 17. a bayonet lock; 18. a fixing hole; 19. a pin hole; 20. and (4) fixing the cylinder.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

Example one

As shown in fig. 1-3: the utility model provides an electrician connects electric testing arrangement, includes the grudging post, set up operation panel 1 on the grudging post, the equipartition sets up card hole 6 on the operation panel 1, the upper end and the lower extreme at the 1 back of operation panel set up spout 2, set up slide 5 in the spout 2, the one end of two slides 5 is connected and is set up pull rod 4, set up pulling mechanism on the pull rod 4, operation panel 1 corresponds pull rod 4 and sets up and keeps away empty groove 3, it sets up fixed establishment to correspond pulling mechanism on the operation panel 1, corresponds cardboard 7 that card hole 6 set up rectangular shape between two slides 5.

Particularly, the grudging post can support the both sides of operation panel for the operation panel height makes things convenient for personnel to operate. The card hole equipartition on the operation panel sets up, and there are four fixed columns each electric device bottom, corresponds the setting with the card hole, during the installation with the fixed column insert the card downthehole can. After inserting, manually operation pulling mechanism for the slide removes, and the cardboard also can remove like this, and the cardboard extrudees the fixed column that passes the card hole, thereby fixes the device. After the pulling mechanism moves in place at the pull rod, the fixing mechanism locks the position of the pull rod, so that the clamping plate cannot move backwards, the clamping plate and the clamping hole clamp the fixing column, and the device is fixed.

According to one embodiment of the present invention, as shown in figure 2,

the back of card hole 6 sets up semi-cylindrical's first fixed plate 8, correspond first fixed plate 8 on the cardboard 7 and set up semi-cylindrical's second fixed plate 9. Last embodiment only relies on card hole and cardboard cooperation to the fixed of fixed column, and the effect is not the optimum, consequently sets up first fixed plate at the card hole back and sets up the second fixed plate on the cardboard, and first fixed plate and second fixed plate can dock together after the pulling like this, press from both sides tightly through the fixed plate, and fixed effect to the fixed column can be better.

The inner side surfaces of the first fixing plate 8 and the second fixing plate 9 are provided with anti-skid gaskets 10. The anti-slip gasket can adopt a rubber pad, the extrusion effect through the rubber pad can be better, the rubber pad has an anti-slip function, and the fastening effect can be better.

According to one embodiment of the present invention, as shown in figures 1 and 3,

the pulling mechanism comprises an operation shifting sheet 11 arranged on the pull rod 4, and a fixed shifting sheet 14 is arranged on the operation plate 1 corresponding to the operation shifting sheet 11. The position of the fixed shifting piece is not necessarily fixed, the position of the operation shifting piece can be moved, when in operation, the thumb is placed on the operation shifting piece, and other fingers are placed on the fixed shifting piece to squeeze towards the middle. A person of lesser strength can operate with both hands.

In one embodiment of the present invention, as shown in figures 1 and 3,

the fixing mechanism comprises a fixing barrel 20 arranged on one side of the fixing shifting piece 14, a fixing hole 18 is formed in the fixing barrel 20, a bayonet lock 17 is inserted into the fixing hole 18, a fixing rod 12 is arranged on the pull rod 4 corresponding to the fixing barrel 20, and a pin hole 19 is formed in the fixing rod 12 corresponding to the bayonet lock 17.

The fixing barrel 20 is provided with a U-shaped frame 13, the U-shaped frame 13 is provided with a bayonet 17 through a spring 15, one surface of the end part of the bayonet 17, which corresponds to the fixing rod 12, is an inclined surface, and the bayonet 17 is provided with a push block 16.

The fixing mechanism can automatically fix the operation poking sheet after the operation poking sheet moves. When removing, the dead lever can insert in the solid fixed cylinder, and bayonet lock in the solid fixed cylinder can insert through the fixed orifices this moment, and the dead lever is after touchhing the bayonet lock, because the inclined plane of bayonet lock bottom, can upwards promote the bayonet lock and remove, continues to remove the back at the dead lever, and the bayonet lock lower extreme inserts in the pinhole of dead lever, and loose hand is not removing this moment, and the bayonet lock is fixed the dead lever, prevents that the dead lever from returning back, has just realized fixedly.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an electrician connects electric testing arrangement, includes the grudging post, set up operation panel (1) on the grudging post, the equipartition sets up card hole (6), its characterized in that on operation panel (1): the upper end and the lower extreme at the operation panel (1) back set up spout (2), set up slide (5) in spout (2), the one end of two slides (5) is connected and is set up pull rod (4), set up pulling mechanism on pull rod (4), operation panel (1) corresponds pull rod (4) and sets up and keeps away dead slot (3), correspond pulling mechanism on operation panel (1) and set up fixed establishment, correspond cardboard (7) that card hole (6) set up rectangular shape between two slides (5).

2. The electrical power connection test device of claim 1, wherein: the back of card hole (6) sets up semi-cylindrical's first fixed plate (8), correspond first fixed plate (8) on cardboard (7) and set up semi-cylindrical's second fixed plate (9).

3. The electrical power connection test device of claim 2, wherein: and anti-skid gaskets (10) are arranged on the inner side surfaces of the first fixing plate (8) and the second fixing plate (9).

4. The electrical power connection test device of claim 3, wherein: the pulling mechanism comprises an operation shifting sheet (11) arranged on the pull rod (4), and a fixed shifting sheet (14) is arranged on the operation plate (1) corresponding to the operation shifting sheet (11).

5. The electrical power connection test device of claim 4, wherein: the fixing mechanism comprises a fixing barrel (20) arranged on one side of a fixing shifting piece (14), a fixing hole (18) is formed in the fixing barrel (20), a clamping pin (17) is inserted into the fixing hole (18), a fixing rod (12) is arranged on the pull rod (4) corresponding to the fixing barrel (20), and a pin hole (19) is formed in the fixing rod (12) corresponding to the clamping pin (17).

6. The electrical power connection test device of claim 5, wherein: the fixing device is characterized in that a U-shaped frame (13) is arranged on the fixing barrel (20), the bayonet lock (17) is arranged on the U-shaped frame (13) through a spring (15), one side, corresponding to the fixing rod (12), of the end portion of the bayonet lock (17) is an inclined plane, and a push block (16) is arranged on the bayonet lock (17).