CN213581120U

CN213581120U - Low-voltage online energy-saving verification device

Info

Publication number: CN213581120U
Application number: CN202022794112.2U
Authority: CN
Inventors: 刘可; 侯小东
Original assignee: Huaying Zhiyou Changzhou Data Technology Co ltd
Current assignee: Huaying Zhiyou Changzhou Data Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-29
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses an online energy-conserving verifying attachment of low pressure, the power distribution box comprises a box body, the inner wall bottom left side fixedly connected with electric telescopic handle of box, the first anticollision board of electric telescopic handle's top fixedly connected with, the top fixedly connected with voltage measurement appearance of first anticollision board, voltage measurement appearance's top fixedly connected with anticollision institution. The utility model discloses a be provided with electric telescopic handle, can be through the fine height that changes the voltage measurement appearance of electric telescopic handle, thereby can highly change according to staff's demand, and when receiving the striking, can carry out effectual protection to the instrument through first anticollision board and second anticollision board, the impact that receives can further be got off through a plurality of buffer spring in addition, can charge to electric telescopic handle through solar panel and battery when having sunshine, thereby the energy has been practiced thrift, then made things convenient for staff's use.

Description

Low-voltage online energy-saving verification device

Technical Field

The utility model relates to a piezoelectric device technical field especially relates to online energy-conserving verification device of low pressure.

Background

The piezoelectric device is an element or equipment which can be manually or automatically switched on and off according to external signals and requirements to realize switching, control, protection, detection, conversion and regulation of circuits or non-electric objects, the control electric appliance can be divided into two categories of high-voltage control electric appliances and low-voltage control electric appliances according to the working voltage of the control electric appliance, wherein the AC 1200V and the DC 1500V are taken as boundaries, generally speaking, the low-voltage electric appliances can be divided into two categories of distribution electric appliances and control electric appliances, which are basic constituent elements of a set of electric appliances, in industrial, agricultural, traffic, national defense and human electricity utilization departments, low-voltage power supply is mostly adopted, so the quality of the electric appliance elements directly influences the reliability of a low-voltage power supply system

The test items of the piezoelectric device mainly include general inspection, voltage drop measurement, temperature rise test, insulation resistance and voltage resistance test, rated connection and decomposition capability test, short-circuit connection and disconnection capability test, short-time current resistance capability test, action characteristic test, service life test, immunity test, characteristic test and the like. The equipment and test method for low voltage electrical apparatus tests have many similarities to the high voltage electrical apparatus tests. The low-voltage electrical appliance tests in some countries of the world are mostly arranged in a high-voltage electrical appliance test station, and the high-voltage electrical appliance tests and the low-voltage electrical appliance tests can share a test power supply.

But among the prior art, be used for online energy-conserving verification device of low pressure most when in actual use, take the mode of voltage measurement appearance cystosepiment direct storage, voltage measurement appearance is accurate instrument, it is very easily to lead to the measured value to be inaccurate because of the collision when facing to collide with, and need the manual measuring apparatu that shifts out of staff mostly when using the measuring apparatu, the potential safety hazard that the measuring apparatu probably falls out has also been increased in extravagant labour, need use extra auxiliary instrument in the use of measuring apparatu in addition, mostly pass through electric power operation, can not use other new forms of energy, consequently, can not respond to present global call the requirement of saving the environmental protection, and then be unfavorable for staff's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online energy-conserving verification device of low pressure to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the low-voltage online energy-saving verification device comprises a box body, wherein an electric telescopic rod is fixedly connected to the left side of the bottom end of the inner wall of the box body, the top end of the electric telescopic rod is fixedly connected with a first anti-collision plate, the top end of the first anti-collision plate is fixedly connected with a voltage measuring instrument, the top end of the voltage measuring instrument is fixedly connected with an anti-collision mechanism, the top end of the box body is fixedly connected with a supporting plate, the left side and the right side of the top end of the supporting plate are fixedly connected with fixing rods together, the two fixing rods are fixedly connected with a solar panel together, a first circuit is arranged on the right side of the lower surface of the solar panel, the other end of the first circuit is fixedly connected with a storage battery, the left side bottom of battery is provided with the second circuit, the left side of second circuit and electric telescopic handle's right side bottom electric connection, the rear side fixedly connected with electric wire fixed establishment of box.

As a further improvement scheme of the technical scheme: anticollision institution includes the second anticollision board, the bottom of second anticollision board and voltage measurement appearance's top fixed connection, the pole in the top left and right sides fixedly connected with respectively of second anticollision board, two interior pole sliding connection respectively has the outer tube, two the common fixedly connected with buffer board in top of outer tube, a plurality of buffer spring of the last fixed surface of buffer board is connected with, and is a plurality of buffer spring's the common inner wall top fixed connection with the box in bottom.

As a further improvement scheme of the technical scheme: the electric wire fixing mechanism comprises a storage box, the rear side of the storage box is fixedly connected with the rear side of the box, a rotating block is fixedly connected with the top of the storage box, the rear side of the rotating block is fixedly connected with the rear side of the box, the rotating block is rotatably connected with a rotating rod through a rotating shaft, an L-shaped rod is slidably connected to the left side of the rotating rod, and the rear side of the L-shaped rod is fixedly connected with the rear side of the box.

As a further improvement scheme of the technical scheme: the top end of the left side wall of the box body is fixedly connected with a containing box, and the right side of the containing box is rotatably connected with a box cover.

As a further improvement scheme of the technical scheme: the left side wall hinge connection of box has the chamber door, the inner wall fixedly connected with buffering sponge of chamber door.

As a further improvement scheme of the technical scheme: the bottom of battery and the inner wall bottom right side fixed connection of box, the right side wall of battery and the inner wall right side bottom fixed connection of box.

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

1. the utility model discloses a be provided with electric telescopic handle, can be through the height of the fine change voltage measurement appearance of electric telescopic handle, thereby can change the height according to staff's demand, and when receiving the striking, can carry out effectual protection to the instrument through first anticollision board and second anticollision board, in addition can further unload the impact that receives through a plurality of buffer spring, can charge electric telescopic handle through solar panel and battery when having sunshine, thereby the energy has been practiced thrift, then made things convenient for staff's use;

2. the utility model discloses a be provided with the chamber door, can close the box through the case door under the condition that does not use voltage measuring apparatu to avoid debris such as dust to enter the box, avoid then because the dust influences staff's use.

Drawings

Fig. 1 is the structure schematic diagram of the low-voltage online energy-saving verification device provided by the utility model.

Fig. 2 is an enlarged schematic structural diagram of a part a of the low-voltage online energy-saving verification device provided by the present invention.

Fig. 3 is an enlarged schematic structural diagram of a part B of the low-voltage online energy-saving verification device provided by the present invention.

In the figure: 1. a box body; 2. a support plate; 3. fixing the rod; 4. a solar panel; 5. a storage battery; 6. a first line; 7. a second line; 8. an electric telescopic rod; 9. a first fender panel; 10. a voltage measuring instrument; 11. a second fender panel; 12. an inner rod; 13. an outer tube; 14. a buffer plate; 15. a buffer spring; 16. rotating the block; 17. an L-shaped rod; 18. a storage box; 19. rotating the rod; 20. a storage box; 21. and (4) a box door.

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, in the embodiment of the present invention, a low voltage online energy saving verification apparatus includes a box 1, an electric telescopic rod 8 is fixedly connected to the left side of the bottom end of the inner wall of the box 1, a first anti-collision plate 9 is fixedly connected to the top end of the electric telescopic rod 8, a voltage measuring instrument 10 is fixedly connected to the top end of the first anti-collision plate 9 (wherein the voltage measuring instrument 10 belongs to the prior art, and the detailed working principle is not described in detail herein), an anti-collision mechanism is fixedly connected to the top end of the voltage measuring instrument 10, a supporting plate 2 is fixedly connected to the top end of the box 1, fixing rods 3 are fixedly connected to the left and right sides of the top end of the supporting plate 2, a solar panel 4 is fixedly connected to the two fixing rods 3, a first line 6 is disposed on the right side of the lower surface, the left side of second circuit 7 and electric telescopic handle 8's right side bottom electric connection, the rear side fixedly connected with electric wire fixed establishment of box 1 can pass through the electric energy that the fine storage solar energy of battery 5 changes into.

What need introduce in detail, anticollision institution includes second anticollision board 11, the bottom of second anticollision board 11 and the top fixed connection of voltage measurement appearance 10, the interior pole 12 of fixedly connected with respectively of the top left and right sides of second anticollision board 11, two interior poles 12 sliding connection respectively have an outer tube 13, the common fixedly connected with buffer board 14 in top of two outer tubes 13, a plurality of buffer springs 15 of fixed surface of buffer board 14, the common fixed connection in inner wall top of box 1 in bottom of a plurality of buffer springs 15, can be through the fine protection voltage measurement appearance 10 of a plurality of buffer springs 15.

It is worth mentioning that, electric wire fixed establishment includes receiver 18, receiver 18's rear side and box 1's rear side fixed connection, receiver 18's top fixedly connected with turning block 16, turning block 16's rear side and box 1's rear side fixedly connected with, turning block 16 rotates through the pivot and is connected with dwang 19, dwang 19's left side sliding connection has L type pole 17, L type pole 17's rear side and box 1's rear side fixed connection, can be through the fine fixed dwang 19 of L type pole 17.

Moreover, the top end of the left side wall of the case 1 is fixedly connected with the storage case 20, and the right side of the storage case 20 is rotatably connected with the case cover, so that parts can be well stored in the storage case 20.

Meanwhile, the box door 21 is hinged to the left side wall of the box body 1, and the buffering sponge is fixedly connected to the inner wall of the box door 21, so that dust can be prevented from entering the box body 1 well through the box door 21.

Referring to fig. 1, the bottom end of the storage battery 5 is fixedly connected to the right side of the bottom end of the inner wall of the box body 1, and the right side wall of the storage battery 5 is fixedly connected to the right side of the bottom end of the inner wall of the box body 1, so that the storage battery 5 can be well supported by the box body 1.

The utility model discloses a theory of operation is:

in actual use, firstly, the box door 21 on the left side of the box body 1 is opened, then the containing box 20 is opened to take out parts to be used, then the rotating rod 19 on the rotating block 16 is rotated to be away from the L-shaped rod 17, the electric wires to be used are taken out through the containing box 18, then the electric telescopic rod 8 starts to work, so that the positions of the first anti-collision plate 9 and the voltage measuring instrument 10 are driven to change, and meanwhile, the inner rod 12 above the second anti-collision plate 11 slides in the outer tube 13;

when meetting the striking, buffer spring 15 of buffer board 14 top begins the buffering to unload the power, when having sunshine, the solar panel 4 that dead lever 3 is fixed begins to absorb solar energy to convert solar energy into the electric energy through the converter, pass backup pad 2 through first circuit 6 and spread into battery 5 with the electric energy, battery 5 passes electric energy through second circuit 7 and reaches electric telescopic handle 8, thereby charges electric telescopic handle 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The low-voltage online energy-saving verification device comprises a box body (1) and is characterized in that an electric telescopic rod (8) is fixedly connected to the left side of the bottom end of the inner wall of the box body (1), a first anti-collision plate (9) is fixedly connected to the top end of the electric telescopic rod (8), a voltage measuring instrument (10) is fixedly connected to the top end of the first anti-collision plate (9), an anti-collision mechanism is fixedly connected to the top end of the voltage measuring instrument (10), a supporting plate (2) is fixedly connected to the top end of the box body (1), fixing rods (3) are fixedly connected to the left side and the right side of the top end of the supporting plate (2) together, a solar panel (4) is fixedly connected to the two fixing rods (3) together, a first circuit (6) is arranged on the right side of the lower surface, the left side bottom of battery (5) is provided with second circuit (7), the left side of second circuit (7) and the right side bottom electric connection of electric telescopic handle (8), the rear side fixedly connected with electric wire fixed establishment of box (1).

2. The low-voltage online energy-saving verification device according to claim 1, wherein the anti-collision mechanism comprises a second anti-collision plate (11), the bottom end of the second anti-collision plate (11) is fixedly connected with the top end of the voltage measuring instrument (10), the left side and the right side of the top end of the second anti-collision plate (11) are respectively and fixedly connected with an inner rod (12), the two inner rods (12) are respectively and slidably connected with an outer tube (13), the top ends of the two outer tubes (13) are fixedly connected with a buffer plate (14) together, the upper surface of the buffer plate (14) is fixedly connected with a plurality of buffer springs (15), and the bottom ends of the plurality of buffer springs (15) are fixedly connected with the top end of the inner wall of the box body (1) together.

3. The low-voltage online energy-saving verification device according to claim 1, wherein the wire fixing mechanism comprises a storage box (18), the rear side of the storage box (18) is fixedly connected with the rear side of the box body (1), a rotating block (16) is fixedly connected to the upper side of the storage box (18), the rear side of the rotating block (16) is fixedly connected with the rear side of the box body (1), a rotating rod (19) is rotatably connected to the rotating block (16) through a rotating shaft, an L-shaped rod (17) is slidably connected to the left side of the rotating rod (19), and the rear side of the L-shaped rod (17) is fixedly connected with the rear side of the box body (1).

4. The low-voltage online energy-saving verification device according to claim 1, wherein a storage box (20) is fixedly connected to the top end of the left side wall of the box body (1), and a box cover is rotatably connected to the right side of the storage box (20).

5. The low-voltage online energy-saving verification device according to claim 1, wherein a box door (21) is hinged to a left side wall of the box body (1), and a buffer sponge is fixedly connected to an inner wall of the box door (21).

6. The low-voltage online energy-saving verification device according to claim 1, wherein the bottom end of the storage battery (5) is fixedly connected with the right side of the bottom end of the inner wall of the box body (1), and the right side wall of the storage battery (5) is fixedly connected with the right side bottom end of the inner wall of the box body (1).