CN213517262U

CN213517262U - Ammeter guard plate convenient to adjust installation

Info

Publication number: CN213517262U
Application number: CN202022329800.1U
Authority: CN
Inventors: 魏少伟
Original assignee: Shenzhen Qirongxing Technology Co ltd
Current assignee: Shenzhen Qirongxing Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-22
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses an ammeter guard plate convenient to adjust installation, including movable plate and fixed plate, open the rear end upper portion of movable plate has a spout, and the structure of spout and the structure looks adaptation of fixed plate, the movable plate passes through spout and fixed plate sliding connection, fixed U type frame of front end upper portion fixedly connected with of movable plate, a movable groove has all been opened to the front end lower part left and right sides of movable plate, two movable inslot common sliding connection have one to remove the frame, fixed U type frame all is provided with fixed subassembly with the both ends of removing the frame, open the right-hand member of movable plate has a transmission groove, and the transmission groove communicates with each other with the inside in movable groove, swing joint has a actuating mechanism in the transmission groove, and actuating mechanism is connected with the transmission of removing the frame, the equal body shaping in both ends of fixed plate has a mounting panel. An ammeter guard plate convenient to adjust installation, can fix the ammeter of different models, the commonality is strong, it is convenient to install, the practicality is strong.

Description

Ammeter guard plate convenient to adjust installation

Technical Field

The utility model relates to a block terminal technical field, in particular to ammeter guard plate convenient to adjust installation.

Background

The ammeter can be installed usually on the chamber door of block terminal, the ammeter needs the installation guard plate at the back, conventional ammeter guard plate formula as an organic whole, the preparation all need customize the size as required at every turn, and the height of ammeter guard plate preparation is according to the height and the mountable space decision of ammeter, the fault-tolerant rate of design is not high, to ammeter fixed in-process, need adopt the screw rod to fix it, complex operation, the installation is inconvenient, for this, we propose an ammeter guard plate convenient to adjust the installation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an ammeter guard plate convenient to adjust installation can effectively solve the problem in the background art.

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

an electric meter protection plate convenient to adjust and mount comprises a movable plate and a fixed plate, wherein the upper part of the rear end of the movable plate is provided with a sliding chute, the structure of the sliding groove is matched with that of the fixed plate, the movable plate is connected with the fixed plate in a sliding way through the sliding groove, the upper part of the front end of the moving plate is fixedly connected with a fixed U-shaped frame, the left side and the right side of the lower part of the front end of the moving plate are both provided with a movable groove, a moving frame is connected in the two movable grooves in a sliding way, the two ends of the fixed U-shaped frame and the movable frame are both provided with a fixed component, the right end of the movable plate is provided with a transmission groove, the transmission groove is communicated with the interior of the movable groove, a driving mechanism is movably connected in the transmission groove, and actuating mechanism is connected with the transmission of removal frame, the equal integrated into one piece in both ends of fixed plate has a mounting panel, the front end both sides of mounting panel all alternate and are connected with an installation screw rod.

Preferably, the fixing assembly comprises two clamping plates, a moving block is integrally formed at one end of each clamping plate, and one end of each clamping plate is movably connected with an adjusting screw through a bearing.

Preferably, the fixed U-shaped frame is of a U-shaped structure, two first moving grooves are formed in the two sides of the front end of the fixed U-shaped frame, the positions of the first moving grooves correspond to the positions of the moving blocks, the moving blocks are connected in the first moving grooves in a sliding mode, and the adjusting screw is in threaded connection with the opposite end of the fixed U-shaped frame.

Preferably, the movable frame comprises a bottom plate, a transmission rack is fixedly welded at two ends of the bottom plate, the rear portion of the transmission rack is connected in the movable groove in a sliding mode, and four second movable grooves are formed in two sides of the front end of the bottom plate.

Preferably, the connection relation between the movable frame and the fixed assembly is the same as that between the fixed U-shaped frame and the fixed assembly, and the front end face of the bottom plate and the front end face of the middle part of the fixed U-shaped frame are located on the same horizontal plane.

Preferably, actuating mechanism includes positive and negative motor, positive and negative motor fixed connection is at the right-hand member of movable plate, bull stick of output fixedly connected with of positive and negative motor, the left end of bull stick runs through the transmission groove and passes through the left cell wall swing joint of bearing and transmission groove, two drive gears of fixedly connected with on the bull stick, and drive gear is corresponding with the position of transmission rack, drive gear and transmission rack meshing are connected actuating mechanism and removal frame transmission.

Compared with the prior art, the utility model discloses following beneficial effect has:

firstly, in the utility model, the rotating rod drives the transmission gear to rotate, and the transmission gear is meshed with the transmission rack to drive the bottom plate to slide downwards at the front end of the movable plate, so that the distance between the fixed U-shaped frame and the movable frame is increased, different types of electric meters can be fixed, and the universality is strong;

two, the utility model discloses in, can make the movable plate horizontal slip on the fixed plate through the spout, be convenient for carry out position adjustment to the movable plate, the flexibility is strong, promotes the movable block through adjusting screw and slides in a shifting chute, mutually supports through two grip blocks and carries out the centre gripping to the ammeter fixed, and it is convenient to install, and it is convenient to dismantle, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of the overall structure of an electric meter protection plate convenient for adjustment and installation of the utility model;

fig. 2 is a schematic view of the internal structure of the movable plate of the electric meter protection plate convenient for adjustment and installation of the present invention;

FIG. 3 is a schematic structural view of a fixing assembly of an ammeter guard of the present invention for easy adjustment and installation;

fig. 4 is a schematic structural view of a movable rack of an electric meter protection plate convenient for adjustment and installation of the present invention;

fig. 5 is the utility model relates to a be convenient for adjust actuating mechanism's of ammeter guard plate of installation structural schematic.

In the figure: 1. moving the plate; 2. a fixing plate; 3. a chute; 4. fixing the U-shaped frame; 5. a movable frame; 6. a fixing assembly; 7. a drive mechanism; 8. mounting a plate; 9. installing a screw rod; 11. a transmission groove; 12. a movable groove; 41. a first moving groove; 51. a base plate; 52. a drive rack; 53. a second moving groove; 61. a clamping plate; 62. a moving block; 63. adjusting the screw rod; 71. a positive and negative motor; 72. a rotating rod; 73. a transmission gear.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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.

As shown in figures 1-5, an ammeter protection plate convenient for adjustment and installation comprises a movable plate 1 and a fixed plate 2, wherein the upper part of the rear end of the movable plate 1 is provided with a chute 3, the structure of the chute 3 is matched with that of the fixed plate 2, the movable plate 1 is slidably connected with the fixed plate 2 through the chute 3, the upper part of the front end of the movable plate 1 is fixedly connected with a fixed U-shaped frame 4, the left side and the right side of the lower part of the front end of the movable plate 1 are respectively provided with a movable groove 12, two movable grooves 12 are jointly and slidably connected with a movable frame 5, two ends of the fixed U-shaped frame 4 and the movable frame 5 are respectively provided with a fixed assembly 6, the right end of the movable plate 1 is provided with a transmission groove 11, the transmission groove 11 is communicated with the inner part of the movable groove 12, a driving mechanism 7 is movably connected in the transmission groove 11, the driving mechanism 7 is in transmission connection with the movable frame 5, both sides of the front end of the mounting plate 8 are respectively and alternately connected with a mounting screw 9.

The fixing assembly 6 comprises two clamping plates 61, a moving block 62 is integrally formed at one end of each clamping plate 61, one end of each clamping plate 61 is movably connected with an adjusting screw 63 through a bearing, and the moving block 62 is pushed to slide in the first moving groove 41 through the adjusting screw 63, so that the stability in the moving process is improved; the fixed U-shaped frame 4 is of a U-shaped structure, two first moving grooves 41 are formed in the two sides of the front end of the fixed U-shaped frame 4, the positions of the first moving grooves 41 correspond to the positions of the moving blocks 62, the moving blocks 62 are connected in the first moving grooves 41 in a sliding mode, and the adjusting screw 63 is in threaded connection with the opposite end of the fixed U-shaped frame 4; the movable frame 5 comprises a bottom plate 51, two ends of the bottom plate 51 are fixedly welded with a transmission rack 52, the rear part of the transmission rack 52 is connected in the movable groove 12 in a sliding manner, and two sides of the front end of the bottom plate 51 are provided with four second movable grooves 53; the connection relation between the movable frame 5 and the fixed assembly 6 is the same as that between the fixed U-shaped frame 4 and the fixed assembly 6, the front end face of the bottom plate 51 and the front end face of the middle part of the fixed U-shaped frame 4 are positioned on the same horizontal plane, the stability of fixing the ammeter is improved, and the flatness is high; the driving mechanism 7 comprises a positive and negative motor 71, the positive and negative motor 71 is fixedly connected to the right end of the moving plate 1, the output end of the positive and negative motor 71 is fixedly connected with a rotating rod 72, the left end of the rotating rod 72 penetrates through the transmission groove 11 and is movably connected with the left groove wall of the transmission groove 11 through a bearing, two transmission gears 73 are fixedly connected to the rotating rod 72, the positions of the transmission gears 73 and the transmission rack 52 correspond, the transmission gears 73 are meshed with the transmission rack 52 to drive the driving mechanism 7 to be connected with the moving frame 5 in a transmission mode, the structure is compact, and the adjustment is convenient.

It should be noted that, the utility model relates to an ammeter guard plate convenient for adjustment and installation, in the specific use process, firstly, the movable plate 1 is connected on the fixed plate 2 through the chute 3 in a sliding manner, then the mounting plate 8 is fixedly mounted on the box door of the distribution box through the mounting screw 9, the movable plate 1 can slide left and right on the fixed plate 2 through the chute 3, the position adjustment of the movable plate 1 is convenient, the flexibility is strong, the ammeter is placed at the front ends of the fixed U-shaped frame 4 and the bottom plate 51, then the movable block 62 is pushed to slide in the first movable groove 41 through the adjusting screw 63 by rotating the two adjusting screws 63 on the same horizontal line in the reverse direction, the clamping plates 61 are close to each other, the ammeter is clamped and fixed through the mutual cooperation of the two clamping plates 61, the whole ammeter is clamped and fixed by adopting the same method, the ammeter is prevented from being fixed, the installation is convenient, and it is convenient to dismantle, and the practicality is strong, and when the ammeter was bulky, can open positive and negative motor 71, drives drive gear 73 through bull stick 72 and rotates, drives bottom plate 51 at the front end of movable plate 1 lapse through drive gear 73 and the meshing of transmission rack 52, can make the increase of distance between fixed U type frame 4 and the removal frame 5, can fix the ammeter of different models, and the commonality is strong.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an ammeter guard plate convenient to adjust installation, includes movable plate (1) and fixed plate (2), its characterized in that: the upper part of the rear end of the movable plate (1) is provided with a sliding groove (3), the structure of the sliding groove (3) is matched with the structure of the fixed plate (2), the movable plate (1) is connected with the fixed plate (2) in a sliding manner through the sliding groove (3), the upper part of the front end of the movable plate (1) is fixedly connected with a fixed U-shaped frame (4), the left side and the right side of the lower part of the front end of the movable plate (1) are provided with movable grooves (12), the two movable grooves (12) are internally and jointly connected with a movable frame (5) in a sliding manner, both ends of the fixed U-shaped frame (4) and the movable frame (5) are provided with fixed components (6), the right end of the movable plate (1) is provided with a transmission groove (11), the transmission groove (11) is communicated with the inside of the movable grooves (12), the transmission groove (11) is internally and movably connected with a driving mechanism (7), and the driving mechanism (7) is in a transmission, the equal integrated into one piece in both ends of fixed plate (2) has a mounting panel (8), the front end both sides of mounting panel (8) all alternate and are connected with an installation screw rod (9).

2. An electricity meter shield facilitating adjustment and installation according to claim 1, wherein: the fixing assembly (6) comprises two clamping plates (61), a moving block (62) is integrally formed at one end of each clamping plate (61), and one end of each clamping plate (61) is movably connected with an adjusting screw (63) through a bearing.

3. An electricity meter shield facilitating adjustment and installation according to claim 1, wherein: the fixed U-shaped frame (4) is of a U-shaped structure, two first moving grooves (41) are formed in the two sides of the front end of the fixed U-shaped frame (4), the positions of the first moving grooves (41) correspond to those of the moving block (62), the moving block (62) is connected in the first moving grooves (41) in a sliding mode, and the adjusting screw (63) is in threaded connection with the opposite end of the fixed U-shaped frame (4).

4. An electricity meter shield facilitating adjustment and installation according to claim 1, wherein: the movable frame (5) comprises a bottom plate (51), transmission racks (52) are fixedly welded at two ends of the bottom plate (51), the rear portions of the transmission racks (52) are connected in the movable groove (12) in a sliding mode, and four second movable grooves (53) are formed in two sides of the front end of the bottom plate (51).

5. An electricity meter shield for facilitating adjustment and installation according to claim 4, wherein: the connection relation between the movable frame (5) and the fixed assembly (6) is the same as that between the fixed U-shaped frame (4) and the fixed assembly (6), and the front end face of the bottom plate (51) and the front end face of the middle part of the fixed U-shaped frame (4) are located on the same horizontal plane.

6. An electricity meter shield facilitating adjustment and installation according to claim 1, wherein: actuating mechanism (7) are including positive and negative motor (71), positive and negative motor (71) fixed connection is at the right-hand member of movable plate (1), bull stick (72) of output fixedly connected with of positive and negative motor (71), the left end of bull stick (72) runs through transmission groove (11) and through the left cell wall swing joint of bearing and transmission groove (11), two drive gear (73) of fixedly connected with on bull stick (72), and drive gear (73) are corresponding with the position of transmission rack (52), drive gear (73) and transmission rack (52) meshing are connected actuating mechanism (7) and carriage (5) transmission.