CN212229017U

CN212229017U - Ammeter that equipment is convenient holds in palm

Info

Publication number: CN212229017U
Application number: CN202020741095.3U
Authority: CN
Inventors: 葛宝强
Original assignee: Shandong Shunhuaqiang Electric Appliance Co Ltd
Current assignee: Shandong Shunhuaqiang Electric Appliance Co Ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-25
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a convenient ammeter of equipment holds in palm, the on-line screen storage device comprises a base, the upper surface of base is provided with the expansion box, the both sides of base are provided with butterfly bolt respectively, the base passes through butterfly bolt fixed connection with the expansion box, two baffles of the inside fixedly connected with of expansion box, two the baffle divide into a first cavity and two second cavities with the inside of expansion box, two the second cavity is located the both sides of first cavity respectively, the inside of first cavity is provided with the threaded rod, the lateral wall that two baffles were run through at the both ends of threaded rod extends to the inside of two second cavities respectively. The utility model discloses a device of quick installation dismantlement is convenient for hold in the palm the equipment to whole ammeter to having made things convenient for carrying that the ammeter held in the palm, through the setting of scalable movable plate and mounting panel, the ammeter of the fixed different model sizes of ammeter is held in the palm to the ammeter of being convenient for, and the ammeter of being convenient for holds in the palm installation and dismantlement on the ammeter support.

Description

Ammeter that equipment is convenient holds in palm

Technical Field

The utility model relates to an ammeter equipment field especially relates to a convenient ammeter of equipment holds in palm.

Background

The electric meter is an electric energy meter for short, is an instrument for measuring electric energy, is also called an electric meter, a fire meter, an electric energy meter and a kilowatt-hour meter, and is an instrument for measuring various electric quantities. The ammeter has widely used in the life, has the function of measurement charges of electricity, and the ammeter holds in the palm and uses in fixing the device on the wall with the ammeter, and current ammeter holds in the palm the equipment of inconvenient staff and carries, and the installation and dismantlement all are comparatively troublesome, also can not install fixedly according to the ammeter of different models to the ammeter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing an ammeter support convenient to assemble.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an ammeter support convenient to assemble comprises a base, wherein a telescopic box is arranged on the upper surface of the base, butterfly bolts are respectively arranged on two sides of the base, the base is fixedly connected with the telescopic box through the butterfly bolts, two partition plates are fixedly connected inside the telescopic box, the two partition plates divide the inside of the telescopic box into a first cavity and two second cavities, the two second cavities are respectively positioned on two sides of the first cavity, a threaded rod is arranged inside the first cavity, two ends of the threaded rod penetrate through the side walls of the two partition plates and respectively extend into the two second cavities, a first bevel gear and a second bevel gear are arranged inside the first cavity, the first bevel gear is fixedly connected to the outer surface of the threaded rod, a rotating rod is arranged at the top end of the telescopic box, one end of the rotating rod is used for observing that the side wall of the telescopic box extends into the inside of the first cavity and is fixedly connected with the second bevel gear, the movable plate is connected with the two second bevel gears in a meshed mode, the two ends of the threaded rod are respectively in threaded sleeve joint with the movable plate, one end of the movable plate is provided with a mounting plate, a first fixing block and two second fixing blocks are fixedly connected to one side of the mounting plate, the two second fixing blocks are respectively located on two sides of the first fixing block, a first groove and a second groove are respectively formed in one end, close to the mounting plate, of the movable plate, the first fixing block is located inside the first groove, the second fixing blocks are located inside the two second grooves respectively, and a detachable device is arranged between the mounting plate and the movable plate.

As a further description of the above technical solution:

the detachable device comprises a third groove, a spring and a fixing pin, the third groove is located on the side wall of the second fixing block, one end of the spring is fixedly connected with the inner wall of the third groove, the other end of the spring is fixedly connected with the bottom end of the fixing pin, and one end, far away from the spring, of the fixing pin penetrates through the side wall of the second groove and extends to the outside of the moving plate.

As a further description of the above technical solution:

the side wall of the fixing pin is connected with the inner side wall of the third groove in a sliding mode.

As a further description of the above technical solution:

two the equal fixedly connected with slider of both sides wall that the movable plate is close to baffle one end, the slider passes through spout and bellows sliding connection on the bellows inside wall.

As a further description of the above technical solution:

and one end of the rotating rod, which is far away from the second bevel gear, is fixedly connected with a hand wheel.

As a further description of the above technical solution:

two one side fixedly connected with a plurality of installation teeth of mounting panel near the ammeter.

As a further description of the above technical solution:

the upper surface of base has seted up the mounting hole, the top fixedly connected with installation ear of expansion box.

The utility model discloses following beneficial effect has:

1. through the arrangement of the butterfly nut, the spring, the fixing pin, the first groove, the second groove, the third groove, the first fixing block and the second fixing block, the fixing pin and the through hole of the movable plate are clamped and connected through the butterfly nut locking base and the telescopic box, the movable plate and the mounting plate are quickly mounted through pressing the fixing pin, the whole electric meter support is convenient to assemble, and the electric meter support is convenient to mount, dismount and carry.

2. Through the setting of dwang, first bevel gear, second bevel gear, threaded rod, movable plate, mounting panel, rotate through making the threaded rod and drive the movable plate and stretch out and draw back, be convenient for pass through the mounting panel according to the ammeter of different models and fix it, the ammeter of the fixed not different model sizes of ammeter support of being convenient for, and the loading and unloading of the ammeter of being convenient for on the ammeter support.

The utility model discloses a device of quick installation dismantlement is convenient for hold in the palm the equipment to whole ammeter to having made things convenient for carrying that the ammeter held in the palm, through the setting of scalable movable plate and mounting panel, the ammeter of the fixed different model sizes of ammeter is held in the palm to the ammeter of being convenient for, and the ammeter of being convenient for holds in the palm installation and dismantlement on the ammeter support.

Drawings

Fig. 1 is a schematic structural view of an electric meter holder convenient to assemble according to the present invention;

fig. 2 is a cross-sectional view of an electric meter supporting and moving plate and a mounting plate which are convenient to assemble according to the present invention;

fig. 3 is a front view of an electric meter holder convenient to assemble according to the present invention;

fig. 4 is an enlarged view of the electric meter support a convenient to assemble.

Illustration of the drawings:

1. a base; 2. a telescopic box; 3. a butterfly bolt; 4. a partition plate; 5. a threaded rod; 6. moving the plate; 7. a first bevel gear; 8. a second bevel gear; 9. a first cavity; 10. a second cavity; 11. rotating the rod; 12. mounting a plate; 13. a first groove; 14. a second groove; 15. a third groove; 16. a spring; 17. a fixing pin; 18. a first fixed block; 19. a second fixed block; 20. a hand wheel; 21. a slider; 22. mounting lugs; 23. mounting holes; 24. and (5) mounting the teeth.

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. 1-4, the present invention provides an embodiment: an ammeter support convenient to assemble comprises a base 1, wherein a telescopic box 2 is arranged on the upper surface of the base 1, butterfly bolts 3 are respectively arranged on two sides of the base 1, the base 1 and the telescopic box 2 are fixedly connected through the butterfly bolts 3, two partition plates 4 are fixedly connected inside the telescopic box 2, the interior of the telescopic box 2 is divided into a first cavity 9 and two second cavities 10 by the two partition plates 4, the two second cavities 10 are respectively positioned on two sides of the first cavity 9, a threaded rod 5 is arranged inside the first cavity 9, two ends of the threaded rod 5 penetrate through the side walls of the two partition plates 4 and respectively extend into the two second cavities 10, a first bevel gear 7 and a second bevel gear 8 are arranged inside the first cavity 9, the first bevel gear 7 is fixedly sleeved on the outer surface of the threaded rod 5, a rotating rod 11 is arranged at the top end of the telescopic box 2, one end of the rotating rod 11 is used for observing that the side wall of the telescopic box 2 extends into the first cavity 9 and is fixedly, first bevel gear 7 is connected with the meshing of second bevel gear 8, movable plate 6 has been cup jointed to the both ends of threaded rod 5 screw thread respectively, the one end of movable plate 6 is provided with mounting panel 12, the first fixed block 18 of one side fixedly connected with and two second fixed blocks 19 of mounting panel 12, two second fixed blocks 19 are located the both sides of first fixed block 18 respectively, first recess 13 and second recess 14 have been seted up respectively to the one end that movable plate 6 is close to mounting panel 12, first fixed block 18 is located the inside of first recess 13, two second fixed blocks 19, be located the inside of two second recesses 14 respectively, be provided with detachable device between mounting panel 12 and the movable plate 6.

The detachable device comprises a third groove 15, a spring 16 and a fixing pin 17, the third groove 15 is positioned on the side wall of a second fixing block 19, one end of the spring 16 is fixedly connected with the inner wall of the third groove 15, the other end of the spring 16 is fixedly connected with the bottom end of the fixing pin 17, and one end, far away from the spring 16, of the fixing pin 17 penetrates through the side wall of the second groove 14 and extends to the outside of the moving plate 6, so that the assembly and the disassembly are convenient; the side wall of the fixing pin 17 is in sliding connection with the inner side wall of the third groove 15, so that the telescopic stability of the fixing pin 17 is improved; two side walls of one end of each movable plate 6, which is close to the partition plate 4, are fixedly connected with sliding blocks 21, and the sliding blocks 21 are in sliding connection with the telescopic box 2 through sliding grooves in the inner side wall of the telescopic box 2 to play a limiting role; a hand wheel 20 is fixedly connected to one end of the rotating rod 11, which is far away from the second bevel gear 8, so that the rotating rod is convenient to rotate; one side of each of the two mounting plates 12 close to the ammeter is fixedly connected with a plurality of mounting teeth 24, so that the stability of fixing the ammeter is improved; mounting hole 23 has been seted up to the upper surface of base 1, and the top fixedly connected with of expansion box 2 installs ear 22, the installation that the ammeter of being convenient for held in the palm.

The working principle is as follows: insert the protruding end of expansion box 2 in the groove of base 1 and fix it through butterfly bolt 3, two fingers press down the fixed pin 17 on both sides, fixed pin 17 and the first fixed block 18 with the compression, second fixed block 19 blocks respectively in first recess 13 and the second recess 14, fixed pin 17 pops out in the through-hole department of second recess 14 one side, then accomplished the equipment that holds in the palm the ammeter, hold in the palm the ammeter and fix on the wall through installation ear 22 and mounting hole 23, place the ammeter on base 1, rotate dwang 11 through hand wheel 20, drive second bevel gear 8 and rotate and drive first bevel gear 7 and rotate, make threaded rod 5 rotate, threaded rod 5 rotates and makes movable plate 6 and mounting panel 12 remove and fix the ammeter.

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 convenient ammeter of equipment holds in palm, includes base (1), its characterized in that: the upper surface of the base (1) is provided with a telescopic box (2), two sides of the base (1) are respectively provided with a butterfly bolt (3), the base (1) and the telescopic box (2) are fixedly connected through the butterfly bolt (3), the inside of the telescopic box (2) is fixedly connected with two clapboards (4), the two clapboards (4) divide the inside of the telescopic box (2) into a first cavity (9) and two second cavities (10), the two second cavities (10) are respectively positioned at two sides of the first cavity (9), a threaded rod (5) is arranged inside the first cavity (9), two ends of the threaded rod (5) penetrate through the side walls of the two clapboards (4) and respectively extend into the two second cavities (10), a first bevel gear (7) and a second bevel gear (8) are arranged inside the first cavity (9), the first bevel gear (7) is fixedly sleeved on the outer surface of the threaded rod (5), the top end of the telescopic box (2) is provided with a rotating rod (11), one end of the rotating rod (11) is used for observing the inside of the side wall of the telescopic box (2) extending to the first cavity (9) and is fixedly connected with the second bevel gear (8), the first bevel gear (7) is meshed with the second bevel gear (8), the two ends of the threaded rod (5) are respectively sleeved with a movable plate (6) in a threaded manner, one end of the movable plate (6) is provided with a mounting plate (12), one side of the mounting plate (12) is fixedly connected with a first fixed block (18) and two second fixed blocks (19), the two second fixed blocks (19) are respectively positioned on the two sides of the first fixed block (18), one end of the movable plate (6) close to the mounting plate (12) is respectively provided with a first groove (13) and a second, the first fixing block (18) is located inside the first groove (13), the second fixing blocks (19) are located inside the two second grooves (14) respectively, and a detachable device is arranged between the mounting plate (12) and the moving plate (6).

2. An assembled convenient ammeter support as claimed in claim 1, wherein: the detachable device comprises a third groove (15), a spring (16) and a fixing pin (17), wherein the third groove (15) is located on the side wall of a second fixing block (19), one end of the spring (16) is fixedly connected with the inner wall of the third groove (15) and the other end of the spring (16) is fixedly connected with the bottom end of the fixing pin (17), and one end, far away from the spring (16), of the fixing pin (17) penetrates through the side wall of the second groove (14) and extends to the outside of the moving plate (6).

3. An assembled convenient ammeter support as claimed in claim 2, wherein: the side wall of the fixing pin (17) is in sliding connection with the inner side wall of the third groove (15).

4. An assembled convenient ammeter support as claimed in claim 1, wherein: two both sides wall equal fixedly connected with slider (21) that movable plate (6) are close to baffle (4) one end, slider (21) are through spout and expansion box (2) sliding connection on expansion box (2) inside wall.

5. An assembled convenient ammeter support as claimed in claim 1, wherein: one end of the rotating rod (11) far away from the second bevel gear (8) is fixedly connected with a hand wheel (20).

6. An assembled convenient ammeter support as claimed in claim 1, wherein: two one side fixedly connected with a plurality of mounting teeth (24) of mounting panel (12) near the ammeter.

7. An assembled convenient ammeter support as claimed in claim 1, wherein: mounting holes (23) are formed in the upper surface of the base (1), and mounting lugs (22) are fixedly connected to the top of the telescopic box (2).