CN214669249U

CN214669249U - Guide rail type single-phase electronic electric energy meter

Info

Publication number: CN214669249U
Application number: CN202120393528.5U
Authority: CN
Inventors: 范丽玲
Original assignee: Suzhou Zhongkeliwei New Material Technology Co ltd
Current assignee: Suzhou Zhongkeliwei New Material Technology Co ltd
Priority date: 2021-02-23
Filing date: 2021-02-23
Publication date: 2021-11-09
Anticipated expiration: 2031-02-23

Abstract

The utility model discloses a single-phase electronic energy meter of guide tracked, which comprises a housin, two sets of protective housing of the equal fixedly connected with in both sides of casing, every group the protective housing is provided with two, and two protective housing symmetry settings, two the second spout, two have all been seted up to the upper end of protective housing the equal sliding connection in inside of second spout has the regulating plate, two the equal fixedly connected with slider of lower extreme of regulating plate, two the one end fixedly connected with kelly of slider, two the inside of protective housing all is provided with the second spring, two be provided with the second connecting seat between the protective housing. The utility model discloses in, through first connecting seat, connecting rod, second connecting seat, magnetite, sleeve, slide bar, first spring and the sucking disc that sets up, the location of the electric energy meter of can being convenient for can prevent that the electric energy meter from when using, under the effect of external force, causes the slip of electric energy meter to lead to the damage of electric energy meter.

Description

Guide rail type single-phase electronic electric energy meter

Technical Field

The utility model relates to a single-phase electronic energy meter field especially relates to a single-phase electronic energy meter of guide tracked.

Background

The single-phase electric energy meter is applied to the measurement of active power: the accurate modularization small size (18mm) of measurement can easily install in all kinds of terminal distribution boxes. Guide rail type installation, bottom wiring, and perfect cooperation with miniature circuit breaker. The visual and easy-to-read mechanical display reduces the risk of data loss due to unexpected power failure. No external working power supply is needed. The working temperature range is wide.

When not in use, the existing guide rail type single-phase electronic electric energy meter is easy to slide, and under the action of external force, the single-phase electronic electric energy meter is easy to slide, so that people can use the electric energy meter conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a guide rail type single-phase electronic electric energy meter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a guide rail type single-phase electronic electric energy meter comprises a shell, wherein two groups of protection boxes are fixedly connected to two sides of the shell, two protection boxes are arranged in each group, the two protection boxes are symmetrically arranged, second sliding grooves are formed in the upper ends of the two protection boxes, adjusting plates are slidably connected inside the two second sliding grooves, sliding blocks are fixedly connected to the lower ends of the two adjusting plates, clamping rods are fixedly connected to one ends of the two sliding blocks, second springs are arranged inside the two protection boxes, a second connecting seat is arranged between the two protection boxes, clamping grooves are formed in two ends of the second connecting seat, and the clamping grooves are clamped with the clamping rods;

the inside of second connecting seat is rotated and is connected with the connecting rod, the one end of connecting rod is rotated and is connected with first connecting seat, the lower extreme fixedly connected with connecting plate of first connecting seat, the lower extreme fixedly connected with magnetite of connecting plate, two sets of sleeves of the lower extreme fixedly connected with of connecting plate, it is two sets of telescopic inside all rotates and is connected with the slide bar, and is two sets of telescopic inside all is provided with first spring, and is two sets of the lower extreme fixedly connected with sucking disc of slide bar.

As a further description of the above technical solution:

two sets of fixed plates of upper end fixedly connected with of guard box, it is two sets of fixedly connected with threaded rod between the fixed plate, regulating plate and threaded rod through connection.

As a further description of the above technical solution:

the outer surface threaded connection of threaded rod has the nut, the nut is located one side of regulating plate.

As a further description of the above technical solution:

the magnetite is located between two sets of sleeves, first spring is located the upper end of slide bar.

As a further description of the above technical solution:

the second spring is located one side of slider, slider and guard box sliding connection.

As a further description of the above technical solution:

a first sliding groove is formed in the lower end of the shell, and two groups of rubber pads are arranged at the lower end of the shell.

As a further description of the above technical solution:

the upper end fixedly connected with handle of connecting plate, be provided with the rubber sleeve on the handle.

As a further description of the above technical solution:

the clamping rod penetrates through one side wall of the protective box and extends to the outside, and the clamping rod is connected with the protective box in a sliding mode.

The utility model discloses following beneficial effect has:

1. the utility model discloses a first connecting seat, connecting rod, second connecting seat, magnetite, sleeve, slide bar, first spring and the sucking disc that sets up, the location of the electric energy meter of can being convenient for can prevent that the electric energy meter from when using, under the effect of external force, causes the slip of electric energy meter to lead to the damage of electric energy meter.

2. The utility model discloses a second spring, slider, regulating plate, kelly, draw-in groove and the second spout that set up, the installation and the dismantlement of second connecting seat of can being convenient for to the people of being convenient for remove the electric energy meter.

3. The utility model discloses a rubber pad that sets up can provide the protection to the electric energy meter, can reduce the wearing and tearing of electric energy meter to the life of extension electric energy meter.

4. The utility model discloses a rubber sleeve and the handle that set up, people can be convenient for remove and unblock connecting plate, and rubber sleeve can provide the protection for the staff simultaneously.

Drawings

Fig. 1 is a schematic perspective view of a guide rail type single-phase electronic electric energy meter according to the present invention;

fig. 2 is a top view of a guide rail type single-phase electronic electric energy meter provided by the present invention;

fig. 3 is a side view of a guide rail type single-phase electronic electric energy meter according to the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is an enlarged view at B in fig. 3.

Illustration of the drawings:

1. a housing; 2. a sleeve; 3. a connecting plate; 4. a first connecting seat; 5. a first chute; 6. a rubber pad; 7. a suction cup; 8. a magnet; 9. a connecting rod; 10. a second connecting seat; 11. a rubber sleeve; 12. a handle; 13. a first spring; 14. a slide bar; 15. a fixing plate; 16. a threaded rod; 17. a nut; 18. an adjusting plate; 19. a clamping rod; 20. a card slot; 21. a slider; 22. a second spring; 23. a protective box; 24. a second runner.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

Referring to fig. 1-5, the present invention provides an embodiment: a guide rail type single-phase electronic electric energy meter comprises a shell 1, two groups of protective boxes 23 are fixedly connected to two sides of the shell 1 respectively and can protect a second spring 22, a sliding block 21 and a clamping rod 19, two protective boxes 23 are arranged in each group and are symmetrically arranged, second sliding grooves 24 are formed in the upper ends of the two protective boxes 23 respectively and can protect movement of an adjusting plate 18, the adjusting plates 18 are slidably connected to the inner portions of the two second sliding grooves 24 respectively, the sliding blocks 21 are fixedly connected to the lower ends of the two adjusting plates 18 respectively, the clamping rod 19 is fixedly connected to one ends of the two sliding blocks 21, the second springs 22 are arranged in the two protective boxes 23 respectively, the second springs 22 are located on one side of the sliding blocks 21, the sliding blocks 21 are slidably connected with the protective boxes 23, a second connecting seat 10 is arranged between the two protective boxes 23, clamping grooves 20 are formed in two ends of the second connecting seat 10, and the clamping grooves 20 are clamped with the clamping rods 19, the clamping rod 19 penetrates through one side wall of the protective box 23 and extends to the outside, the clamping rod 19 is connected with the protective box 23 in a sliding mode, two groups of fixing plates 15 are fixedly connected to the upper end of the protective box 23, a threaded rod 16 is fixedly connected between the two groups of fixing plates 15, an adjusting plate 18 is connected with the threaded rod 16 in a penetrating mode, a nut 17 is connected to the outer surface of the threaded rod 16 in a threaded mode, the nut 17 is located on one side of the adjusting plate 18, when the second connecting seat 10 is disassembled, the nut 17 is moved to one side far away from the second connecting seat 10, then the adjusting plate 18 is pulled to one side far away from the second connecting seat 10, the clamping rod 19 is separated from the clamping groove 20, the second connecting seat 10 can be disassembled, therefore people can conveniently move the electric energy meter, when the second connecting seat 10 is installed, the adjusting plate 18 is grasped by hands, then the second connecting seat 10 is placed between the two protective boxes 23, the adjusting plate 18 is released simultaneously, under the elastic force of the second spring 22, make slider 21 and kelly 19 be close to second connecting seat 10 direction for kelly 19 blocks into draw-in groove 20, then removes nut 17 and takes place the contact with regulating plate 18, thereby fixes regulating plate 18, and then accomplishes the fixed of second connecting seat 10, can be convenient for people's installation and dismantlement second connecting seat 10.

The inside of the second connecting seat 10 is rotatably connected with a connecting rod 9, one end of the connecting rod 9 is rotatably connected with a first connecting seat 4, the lower end of the first connecting seat 4 is fixedly connected with a connecting plate 3, the lower end of the connecting plate 3 is fixedly connected with a magnet 8, the magnet 8 is positioned between two sets of sleeves 2, a first spring 13 is positioned at the lower end of the upper end connecting plate 3 of a slide bar 14 and is fixedly connected with two sets of sleeves 2, the magnet 8 is positioned between the two sets of sleeves 2, the first spring 13 is positioned at the upper end of the slide bar 14, the slide bar 14 is rotatably connected inside the two sets of sleeves 2, the first spring 13 is arranged inside the two sets of sleeves 2, the lower ends of the two sets of slide bars 14 are fixedly connected with a sucker 7, the sucker 7 and the magnet 8 can fix the connecting plate 3 on a guide rail, the connecting plate 3 and the shell 1 can be positioned, the electric energy meter can be prevented from sliding under the action of external force when in use, thereby causing damage to the electric energy meter.

The upper end fixedly connected with handle 12 of connecting plate 3 is provided with rubber sleeve 11 on the handle 12, can be for the protection of portable confession of people, can be convenient for people take off connecting plate 3 from the guide rail, and first spout 5 has been seted up to the lower extreme of casing 1, and the lower extreme of casing 1 is provided with two sets of rubber pads 6, and rubber pad 6 can provide the protection to the electric energy meter, can reduce the wearing and tearing of electric energy meter to the life of extension electric energy meter.

The working principle is as follows: during the use, after removing the relevant position with the electric energy meter, paste magnetite 8 on the guide rail, under the suction of magnetite 8, can inhale sucking disc 7 on the guide rail, when dismantling second connecting seat 10, remove one side of keeping away from second connecting seat 10 with nut 17, then dial regulating plate 18 to the one side of keeping away from second connecting seat 10, make kelly 19 break away from draw-in groove 20, can accomplish the dismantlement of second connecting seat 10, thereby be convenient for people remove the electric energy meter, when removing the electric energy meter, grasp handle 12, then outwards pull, make magnetite 8 and sucking disc 7 break away from the guide rail, can accomplish the unblock of electric energy meter, can manually move the electric energy meter.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a single-phase electronic energy meter of guide tracked, includes casing (1), its characterized in that: two groups of protection boxes (23) are fixedly connected to two sides of the shell (1), two protection boxes (23) are arranged in each group, the two protection boxes (23) are symmetrically arranged, second sliding grooves (24) are formed in the upper ends of the two protection boxes (23), adjusting plates (18) are slidably connected to the insides of the two second sliding grooves (24), sliding blocks (21) are fixedly connected to the lower ends of the two adjusting plates (18), clamping rods (19) are fixedly connected to one ends of the two sliding blocks (21), second springs (22) are arranged in the insides of the two protection boxes (23), a second connecting seat (10) is arranged between the two protection boxes (23), clamping grooves (20) are formed in two ends of the second connecting seat (10), and the clamping grooves (20) are clamped with the clamping rods (19);

the inside of second connecting seat (10) is rotated and is connected with connecting rod (9), the one end of connecting rod (9) is rotated and is connected with first connecting seat (4), lower extreme fixedly connected with connecting plate (3) of first connecting seat (4), the lower extreme fixedly connected with magnetite (8) of connecting plate (3), two sets of sleeve (2) of lower extreme fixedly connected with of connecting plate (3), two sets of the inside of sleeve (2) is all rotated and is connected with slide bar (14), and is two sets of the inside of sleeve (2) all is provided with first spring (13), and is two sets of lower extreme fixedly connected with sucking disc (7) of slide bar (14).

2. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: two sets of fixed plates (15) of upper end fixedly connected with of guard box (23), two sets of fixedly connected with threaded rod (16) between fixed plate (15), regulating plate (18) and threaded rod (16) through connection.

3. The guide rail type single-phase electronic electric energy meter according to claim 2, characterized in that: the outer surface threaded connection of threaded rod (16) has nut (17), nut (17) are located one side of regulating plate (18).

4. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: the magnet (8) is located between the two sets of sleeves (2), and the first spring (13) is located at the upper end of the sliding rod (14).

5. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: the second spring (22) is located on one side of the sliding block (21), and the sliding block (21) is connected with the protective box (23) in a sliding mode.

6. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: the lower end of the shell (1) is provided with a first sliding chute (5), and the lower end of the shell (1) is provided with two groups of rubber pads (6).

7. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: the upper end of the connecting plate (3) is fixedly connected with a handle (12), and a rubber sleeve (11) is arranged on the handle (12).

8. The guide rail type single-phase electronic electric energy meter according to claim 1, characterized in that: the clamping rod (19) penetrates through one side wall of the protective box (23) and extends to the outside, and the clamping rod (19) is connected with the protective box (23) in a sliding mode.