CN213957466U

CN213957466U - Electric power detects with electric energy measurement detector that protecting effect is good

Info

Publication number: CN213957466U
Application number: CN202022565718.9U
Authority: CN
Inventors: 罗超; 王伟亮; 成国锋; 廖建刚
Original assignee: Skill Training Center Of State Grid Shanxi Electric Power Co
Current assignee: Skill Training Center Of State Grid Shanxi Electric Power Co
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-13
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an electric power detects with electric energy measurement detector that protecting effect is good, the power distribution box comprises a box body, the left lower extreme fixed mounting of box has a servo motor, a servo motor's output runs through the left lower extreme of box and rotates and be connected with the threaded rod, and the right side of threaded rod rotates and connect in the lower extreme on box inner chamber right side, the equal threaded connection in the left and right sides of threaded rod surface has the movable block, the equal swing joint in middle-end at movable block top has the movable rod, the inboard swing joint of movable rod upper end has the head rod, the top fixedly connected with base of head rod. The utility model discloses set up base, second connecting rod, second servo motor and lifter plate, reached the good purpose of protecting effect, solved current electric power for the detection electric energy measurement detector and did not possess the good function of protecting effect, made the equipment deposit easily when not using grey or the collision and the problem of damage.

Description

Electric power detects with electric energy measurement detector that protecting effect is good

Technical Field

The utility model relates to an electric power detects technical field, specifically is an electric power detects with electric energy measurement detector that protecting effect is good.

Background

Available power frequency alternating-current voltage withstand test device (also known as series resonance, frequency conversion series resonance, series resonance device, series resonance voltage withstand test equipment, alternating-current voltage withstand test device) of alternating-current voltage withstand test is tested, wherein involve electric power and detect with electric energy measurement detector, and current electric power detects with electric energy measurement detector does not possess the function that protecting effect is good, makes equipment deposit the ash easily when not using or the collision damages, for this reason, we provide an electric energy measurement detector that protecting effect is good for electric power detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power detects with electric energy measurement detector that protecting effect is good to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric energy metering detector with good protection effect for electric power detection comprises a box body, wherein a first servo motor is fixedly installed at the left lower end of the box body, the output end of the first servo motor penetrates through the left lower end of the box body and is rotatably connected with a threaded rod, the right side of the threaded rod is rotatably connected with the lower end on the right side of an inner cavity of the box body, the left side and the right side of the outer surface of the threaded rod are respectively in threaded connection with a movable block, the middle end of the top of the movable block is respectively and movably connected with a movable rod, the inner side of the upper end of the movable rod is movably connected with a first connecting rod, the top of the first connecting rod is fixedly connected with a base, the upper surface of the base is fixedly connected with a detector body, the upper ends of the left side and the right side of the base are respectively and fixedly installed with a second servo motor, the output end of the second servo motor is respectively and fixedly connected with a second connecting rod, and the top of the second connecting rod is respectively and fixedly connected with a cover plate, the equal fixedly connected with lifter plate in the left and right sides of base lower surface, the equal fixedly connected with connecting strip in the left and right sides of box inner chamber upper end, the spout has all been seted up to the inboard of connecting strip, the equal sliding connection in bottom of spout inner chamber has the slider, the inner chamber of slider all with the outside fixed connection of lifter plate.

Preferably, the bottom of the inner cavity of the box body is fixedly connected with a storage battery, and a charging hole is formed in the middle end of the right side of the storage battery.

Preferably, the lower end of the left side of the box body is fixedly connected with a protective shell, and the protective shell is located outside the first servo motor.

Preferably, the middle end on the right side of the box body is fixedly connected with a push rod, and an anti-skidding sleeve is sleeved on the outer surface of the upper end of the push rod.

Preferably, the equal swing joint in the left and right sides of box lower surface has the universal wheel of stopping certainly, and the surface of the universal wheel of stopping certainly is provided with prevents the static circle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model is provided with a base, a second connecting rod, a second servo motor and a lifting plate, the work of the first servo motor is started through an external controller, the first servo motor drives a threaded rod to rotate, the threaded rod drives a movable block to slide inwards and outwards on the outer surface of the threaded rod, the movable block drives the bottom of a movable rod to move inwards and outwards, when the bottom of the movable rod moves outwards, the movable rod drives a first connecting rod to move downwards, when the bottom of the movable rod moves inwards, the movable rod drives the first connecting rod to move upwards, the first connecting rod drives a base to move upwards, the base drives a sliding block to slide upwards in an inner cavity of a sliding chute through a lifting plate, the base drives a second servo motor to move upwards, the second servo motor is started through the external controller to work, the second servo motor drives a cover plate to move outwards through the second connecting rod, and the detector body stretches out of a box body to perform detection work, the original state is kept when the electric power meter is not used, the purpose of good protection effect is achieved, and the problem that the existing electric power meter for detecting the electric power does not have the function of good protection effect, so that the equipment is easy to accumulate dust or collide to damage when not used is solved.

Drawings

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

FIG. 2 is a schematic sectional view of the case of the present invention;

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

In the figure: 1. a box body; 2. a protective shell; 3. a cover plate; 4. a push rod; 5. self-braking universal wheels; 6. a first servo motor; 7. a connecting strip; 8. a detector body; 9. a first connecting rod; 10. a base; 11. a second connecting rod; 12. a second servo motor; 13. a lifting plate; 14. a movable block; 15. a charging hole; 16. a storage battery; 17. a threaded rod; 18. a movable rod; 19. a chute; 20. a slide block.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, protective housing 2, apron 3, push rod 4, the universal wheel 5 of stopping certainly, first servo motor 6, connecting strip 7, detector body 8, head rod 9, base 10, second connecting rod 11, second servo motor 12, lifter plate 13, movable block 14, hole 15 charges, battery 16, threaded rod 17, movable rod 18, spout 19 and slider 20 part are the general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, an electric energy metering detector with good protection effect for electric power detection comprises a box body 1, a storage battery 16 is fixedly connected to the bottom of the inner cavity of the box body 1, a charging hole 15 is formed at the middle end of the right side of the storage battery 16, a protective shell 2 is fixedly connected to the lower end of the left side of the box body 1, the protective shell 2 is positioned outside a first servo motor 6, a push rod 4 is fixedly connected to the middle end of the right side of the box body 1, an anti-slip sleeve is sleeved on the outer surface of the upper end of the push rod 4, self-braking universal wheels 5 are movably connected to the left side and the right side of the lower surface of the box body 1, an anti-static ring is arranged on the outer surface of the self-braking universal wheels 5, a first servo motor 6 is fixedly installed at the lower end of the left side of the box body 1, the output end of the first servo motor 6 penetrates through the lower end of the left side of the box body 1 and is rotatably connected with a threaded rod 17, and the right side of the threaded rod 17 is rotatably connected to the lower end of the inner cavity of the box body 1, the left side and the right side of the outer surface of the threaded rod 17 are both in threaded connection with a movable block 14, the middle end of the top of the movable block 14 is both in movable connection with a movable rod 18, the inner side of the upper end of the movable rod 18 is in movable connection with a first connecting rod 9, the top of the first connecting rod 9 is fixedly connected with a base 10, the upper surface of the base 10 is fixedly connected with a detector body 8, the upper ends of the left side and the right side of the base 10 are both fixedly provided with a second servo motor 12, the output end of the second servo motor 12 is both in fixed connection with a second connecting rod 11, the top of the second connecting rod 11 is both in fixed connection with a cover plate 3, the left side and the right side of the lower surface of the base 10 are both in fixed connection with a lifting plate 13, the left side and the right side of the upper end of the inner cavity of the box body 1 are both in fixed connection with a connecting strip 7, the inner side of the connecting strip 7 is both provided with a sliding groove 19, the bottom of the inner cavity of the sliding groove 19 is both in sliding connection with a sliding block 20, and the outer side of the lifting plate 13 are both in fixed connection with the sliding groove, the base 10, the second connecting rod 11, the second servo motor 12 and the lifting plate 13 are arranged, the first servo motor 6 is started to work through an external controller, the first servo motor 6 drives the threaded rod 17 to rotate, the threaded rod 17 drives the movable block 14 to slide inwards and outwards on the outer surface of the threaded rod 17, the movable block 14 drives the bottom of the movable rod 18 to move inwards and outwards, when the bottom of the movable rod 18 moves outwards, the movable rod 18 drives the first connecting rod 9 to move downwards, when the bottom of the movable rod 18 moves inwards, the movable rod 18 drives the first connecting rod 9 to move upwards, the first connecting rod 9 drives the base 10 to move upwards, the base 10 drives the sliding block 20 to slide upwards in the inner cavity of the sliding groove 19 through the lifting plate 13, the base 10 drives the second servo motor 12 to move upwards, the second servo motor 12 is started to work through the external controller, the second servo motor 12 drives the cover plate 3 to move outwards through the second connecting rod 11, simultaneously detector body 8 stretches out box 1 and detects work, just keeps the original state when not using, has reached the good purpose of protecting effect, and external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt battery 16 to supply power in this application.

When the automatic cover plate opening and closing device is used, the base 10, the second connecting rod 11, the second servo motor 12 and the lifting plate 13 are arranged, the first servo motor 6 is started to work through the external controller, the first servo motor 6 drives the threaded rod 17 to rotate, the threaded rod 17 drives the movable block 14 to slide inwards and outwards on the outer surface of the movable block, the movable block 14 drives the bottom of the movable rod 18 to move inwards and outwards, when the bottom of the movable rod 18 moves outwards, the movable rod 18 drives the first connecting rod 9 to move downwards, when the bottom of the movable rod 18 moves inwards, the movable rod 18 drives the first connecting rod 9 to move upwards, the first connecting rod 9 drives the base 10 to move upwards, the base 10 drives the sliding block 20 to slide upwards in the inner cavity of the sliding groove 19 through the lifting plate 13, the base 10 drives the second servo motor 12 to move upwards, the second servo motor 12 is started to work through the external controller, the second servo motor 12 drives the cover plate 3 to move outwards through the second connecting rod, simultaneously, the detector body 8 extends out of the box body 1 to perform detection work, and is kept in an original state when not in use, so that the purpose of good protection effect is achieved, the problem that the existing electric energy metering detector for electric power detection does not have a good protection effect is solved, and the equipment is easy to deposit dust or collide and is damaged when not in use.

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 an electric power detects with electric energy measurement detector that protecting effect is good, includes box (1), its characterized in that: the detection device is characterized in that a first servo motor (6) is fixedly mounted at the left lower end of the box body (1), the output end of the first servo motor (6) penetrates through the left lower end of the box body (1) and is rotatably connected with a threaded rod (17), the right side of the threaded rod (17) is rotatably connected with the lower end of the right side of an inner cavity of the box body (1), movable blocks (14) are in threaded connection with the left side and the right side of the outer surface of the threaded rod (17), movable rods (18) are in movable connection with the middle ends of the tops of the movable blocks (14), a first connecting rod (9) is movably connected with the inner side of the upper end of each movable rod (18), a base (10) is fixedly connected with the top of each first connecting rod (9), a detector body (8) is fixedly connected with the upper surface of the base (10), a second servo motor (12) is fixedly mounted at the upper ends of the left side and the right side of the base (10), and a second connecting rod (11) is fixedly connected with the output end of the second servo motor (12), the equal fixedly connected with apron (3) in top of second connecting rod (11), the equal fixedly connected with lifter plate (13) in the left and right sides of base (10) lower surface, the equal fixedly connected with connecting strip (7) in the left and right sides of box (1) inner chamber upper end, spout (19) have all been seted up to the inboard of connecting strip (7), the equal sliding connection in bottom of spout (19) inner chamber has slider (20), the inboard of slider (20) all with the outside fixed connection of lifter plate (13).

2. The electric energy metering detector with good protection effect for electric power detection according to claim 1, characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with a storage battery (16), and a charging hole (15) is formed in the middle end of the right side of the storage battery (16).

3. The electric energy metering detector with good protection effect for electric power detection according to claim 1, characterized in that: the lower end of the left side of the box body (1) is fixedly connected with a protective shell (2), and the protective shell (2) is located outside the first servo motor (6).

4. The electric energy metering detector with good protection effect for electric power detection according to claim 1, characterized in that: the middle end on the right side of the box body (1) is fixedly connected with a push rod (4), and an anti-skidding sleeve is sleeved on the outer surface of the upper end of the push rod (4).

5. The electric energy metering detector with good protection effect for electric power detection according to claim 1, characterized in that: the left and right sides of box (1) lower surface all swing joint have from universal wheel (5) of stopping, and the surface of the universal wheel (5) of stopping is provided with prevents the static circle.