CN221174765U - Electric energy monitor for mine electric energy management - Google Patents

Abstract

The utility model discloses an electric energy monitor for mine electric energy management, which comprises a front shell, wherein the top of the front shell is provided with a rear shell, both sides of the rear shell are fixedly connected with mounting seats, both sides of the top of the front shell are fixedly connected with mounting plates, one end of each mounting plate far away from the front shell penetrates through an inner cavity of each mounting seat, and the top of each mounting plate is provided with a clamping groove. According to the utility model, through the matched use of the front shell, the rear shell, the mounting seat, the mounting plate, the clamping groove, the sliding rod, the sliding sleeve, the first spring, the clamping plate, the extrusion wheel, the movable plate, the trapezoid groove, the movable frame, the hand wheel, the rotating shaft and the cam, the problems that the outer shell of the electric energy monitor for mine electric energy management in the prior art is assembled through a plurality of bolts, the assembly and the disassembly are time-consuming and labor-consuming, a special tool is required to be used for operating the bolts, and the electric energy monitor is inconvenient to maintain when the electric energy monitor fails, so that the electric energy monitor is unfavorable for practical use are solved.

Description

Electric energy monitor for mine electric energy management

Technical Field

The utility model relates to the technical field of electric energy monitors, in particular to an electric energy monitor for mine electric energy management.

Background

The electric energy monitor is an analysis instrument for testing electric energy quality, can measure and analyze the alternating current electric energy quality supplied by a public power grid to a user side and analyze the electric energy quality of various electric equipment to the public power grid under different running states, and can be used for mine electric energy management.

The utility model of China provides an intelligent mine electric energy monitor for electric energy management, which has the following bulletin number: CN217766558U, the fixed part will connect when inserting in current socket, through taking off the outside plastic film paper of gluing, make and connect after inserting power socket, glue and paste can adhere fixed part and power socket, make fixed part and power socket be connected more stable, and the outside casing of the electric energy monitor that prior art mine electric energy management was used is assembled through a plurality of bolts, the installation is dismantled and is wasted time and energy, need use specialized tool to operate a plurality of bolts, inconvenient maintenance to it when the electric energy monitor breaks down, thereby be unfavorable for actual use.

Disclosure of utility model

The utility model aims to provide an electric energy monitor for mine electric energy management, which has the advantage of convenient maintenance, and solves the problems that an outer shell of the electric energy monitor for mine electric energy management in the prior art is assembled through a plurality of bolts, the assembly and the disassembly are time-consuming and labor-consuming, a plurality of bolts are required to be operated by using special tools, and the electric energy monitor is inconvenient to maintain when the electric energy monitor fails, so that the electric energy monitor is unfavorable for practical use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric energy monitor that mine electric energy management was used, includes the preceding shell, the top of preceding shell is provided with the backshell, the equal fixedly connected with mount pad in both sides of backshell, the equal fixedly connected with mounting panel in both sides at preceding shell top, the one end that preceding shell was kept away from to the mounting panel runs through to the inner chamber of mount pad, the draw-in groove has been seted up at the top of mounting panel, fixedly connected with slide bar between the both sides of mount pad inner chamber, the surface of slide bar is overlapped respectively and is equipped with sliding sleeve and first spring, the bottom fixedly connected with cardboard of sliding sleeve, the one end that the sliding sleeve was kept away from to the cardboard runs through to the inner chamber of draw-in groove, the top swing joint of sliding sleeve has the pinch roller, the inner chamber of mount pad just is located the top of pinch roller is provided with the fly leaf, the dovetail groove has been seted up to the bottom of fly leaf, the top fixedly connected with movable frame of fly leaf, the opposite one side of mount pad all is provided with the hand wheel, the equal fixedly connected with pivot in one side of hand wheel opposite, the one end that the hand wheel was kept away from the hand wheel runs through to the inner chamber of movable frame and fixedly connected with cam.

Preferably, the top fixedly connected with stop collar of mount pad, the top fixedly connected with gag lever post of movable frame, the one end that the movable frame was kept away from to the gag lever post runs through to the inner chamber of stop collar and fixedly connected with limiting plate, the surface cover of gag lever post is equipped with the second spring.

Preferably, the both sides of fly leaf are all fixedly connected with slider, the spout that cooperation slider used has been seted up to the inner wall of mount pad.

Preferably, the surface of the rotating shaft is movably connected with the inner wall of the mounting seat through a bearing, and the surface of the hand wheel is provided with anti-skid patterns.

Preferably, the bottom of mount pad has seted up the opening, the both ends of first spring all with sliding sleeve fixed connection.

Preferably, the sliding rod and the sliding sleeve are square bodies, and limiting blocks are fixedly connected to two sides of the top of the front shell.

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

1. According to the utility model, through the matched use of the front shell, the rear shell, the mounting seat, the mounting plate, the clamping groove, the sliding rod, the sliding sleeve, the first spring, the clamping plate, the extrusion wheel, the movable plate, the trapezoid groove, the movable frame, the hand wheel, the rotating shaft and the cam, the problems that the outer shell of the electric energy monitor for mine electric energy management in the prior art is assembled through a plurality of bolts, the assembly and the disassembly are time-consuming and labor-consuming, a special tool is required to be used for operating the bolts, and the electric energy monitor is inconvenient to maintain when the electric energy monitor fails, so that the electric energy monitor is unfavorable for practical use are solved.

2. According to the utility model, the movable frame can be limited and elastically supported by arranging the limiting sleeve, the limiting rod, the limiting plate and the second spring so as to facilitate the movement and the resetting of the movable frame, the movable plate can be limited by arranging the sliding blocks and the sliding grooves so as to improve the stability of the movable plate during the movement, a user can conveniently operate the hand wheel by arranging the anti-skid lines, and the mounting plate can be conveniently used by arranging the opening.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a stop collar of the present utility model;

Fig. 3 is an enlarged view of a of fig. 1 according to the present utility model.

In the figure: 1. a front shell; 2. a rear case; 3. a mounting base; 4. a mounting plate; 5. a clamping groove; 6. a slide bar; 7. a sliding sleeve; 8. a first spring; 9. a clamping plate; 10. a pressing wheel; 11. a movable plate; 12. a trapezoid groove; 13. a movable frame; 14. a hand wheel; 15. a rotating shaft; 16. a cam; 17. a limit sleeve; 18. a limit rod; 19. a limiting plate; 20. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an electric energy monitor for mine electric energy management comprises a front shell 1, a rear shell 2 is arranged at the top of the front shell 1, mounting seats 3 are fixedly connected to two sides of the rear shell 2, mounting plates 4 are fixedly connected to two sides of the top of the front shell 1, one end of the mounting plates 4 far away from the front shell 1 penetrates through an inner cavity of the mounting seats 3, clamping grooves 5 are formed in the tops of the mounting plates 4, sliding rods 6 are fixedly connected between two sides of the inner cavity of the mounting seats 3, sliding sleeves 7 and first springs 8 are respectively sleeved on the surfaces of the sliding rods 6, clamping plates 9 are fixedly connected to the bottoms of the sliding sleeves 7, one ends of the clamping plates 9 far away from the sliding sleeves 7 penetrate through the inner cavity of the clamping grooves 5, pressing wheels 10 are movably connected to the tops of the sliding sleeves 7, movable plates 11 are arranged at the tops of the inner cavities of the mounting seats 3, trapezoid grooves 12 are formed in the bottoms of the movable plates 11, movable frames 13 are fixedly connected to the tops of the movable plates 11, the opposite sides of the mounting seat 3 are respectively provided with a hand wheel 14, the opposite sides of the hand wheels 14 are respectively fixedly connected with a rotating shaft 15, one end of the rotating shaft 15 away from the hand wheels 14 penetrates through the inner cavity of the movable frame 13 and is fixedly connected with a cam 16, the top of the mounting seat 3 is fixedly connected with a limit sleeve 17, the top of the movable frame 13 is fixedly connected with a limit rod 18, one end of the limit rod 18 away from the movable frame 13 penetrates through the inner cavity of the limit sleeve 17 and is fixedly connected with a limit plate 19, the surface of the limit rod 18 is sleeved with a second spring 20, two sides of the movable plate 11 are respectively fixedly connected with a sliding block, a sliding groove matched with the sliding blocks is formed in the inner wall of the mounting seat 3, the surface of the rotating shaft 15 is movably connected with the inner wall of the mounting seat 3 through a bearing, the surface of the hand wheels 14 is provided with anti-skidding lines, the bottom of the mounting seat 3 is provided with an opening, and the two ends of the first spring 8 are respectively fixedly connected with the sliding sleeve 7, slide bar 6 and sliding sleeve 7 are the square body, the both sides at preceding shell 1 top are all fixedly connected with stopper, through setting up stop collar 17, gag lever post 18, limiting plate 19 and second spring 20, can carry out spacing and elastic support to movable frame 13, with make things convenient for movable frame 13 to remove and reset, through setting up slider and spout, can spacing movable plate 11, stability when improving movable plate 11 and remove, through setting up the anti-skidding line, can facilitate the user to operate hand wheel 14, through setting up the opening, can make things convenient for the use of mounting panel 4, through preceding shell 1, the backshell 2, mount pad 3, mounting panel 4, draw-in groove 5, slide bar 6, sliding sleeve 7, first spring 8, cardboard 9, extrusion wheel 10, movable plate 11, trapezoidal groove 12, movable frame 13, hand wheel 14, pivot 15 and cam 16's cooperation is used, the electric energy monitor outer housing for the mine electric energy monitor of prior art is assembled through a plurality of bolts, install and dismantle and hard, need use specialized tool to operate a plurality of bolts, when the electric energy monitor breaks down inconvenient to carry out its actual use, thereby the actual problem is unfavorable.

When the movable frame is used, the rotating shaft 15 is rotated through the hand wheel 14, the rotating shaft 15 drives the cam 16 to rotate, the cam 16 extrudes the movable frame 13, the movable frame 13 drives the movable plate 11 to move, the movable plate 11 extrudes the extrusion wheel 10 through the cooperation of the trapezoid groove 12, the extrusion wheel 10 drives the sliding sleeve 7 to move to the opposite side after being extruded, the sliding sleeve 7 drives the clamping plate 9 to move out of the clamping groove 5 so as to release the constraint of the clamping plate 9 on the mounting plate 4, then the mounting plate 4 is moved out of the mounting seat 3 so as to complete the disassembly of the front shell 1 and the rear shell 2, otherwise, the operation is reversed, and the mounting of the front shell 1 and the rear shell 2 can be completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electric energy monitor that mine electric energy management used, includes preceding shell (1), its characterized in that: the utility model discloses a rotary shaft fixing device, including front shell (1), back shell (2), both sides of back shell (2) are all fixedly connected with mount pad (3), the one end that front shell (1) was kept away from to mount pad (3) is run through to mount pad (3) inner chamber to mount pad (4), draw-in groove (5) have been seted up at the top of mount pad (4), fixedly connected with slide bar (6) between the both sides of mount pad (3) inner chamber, the surface of slide bar (6) is overlapped respectively and is equipped with sliding sleeve (7) and first spring (8), the bottom fixedly connected with cardboard (9) of sliding sleeve (7), the one end that sliding sleeve (7) was kept away from to be kept away from to cardboard (9), the top swing joint of sliding sleeve (7) has pinch roller (10), the inner chamber of mount pad (3) and the top that is located pinch roller (10) is provided with fly leaf (11), trapezoidal groove (12) have been seted up at the bottom of fly leaf (11), the bottom of fly leaf (11) is equipped with hand wheel (14) and is provided with hand wheel (14) opposite side (14) fixedly connected with hand wheel (14), one end of the rotating shaft (15) far away from the hand wheel (14) penetrates through the inner cavity of the movable frame (13) and is fixedly connected with a cam (16).

2. The electrical energy monitor for mine electrical energy management of claim 1, wherein: the top fixedly connected with stop collar (17) of mount pad (3), the top fixedly connected with gag lever post (18) of movable frame (13), the one end that movable frame (13) was kept away from to gag lever post (18) runs through to the inner chamber of stop collar (17) and fixedly connected with limiting plate (19), the surface cover of gag lever post (18) is equipped with second spring (20).

3. The electrical energy monitor for mine electrical energy management of claim 1, wherein: both sides of fly leaf (11) all fixedly connected with slider, the spout that cooperation slider used has been seted up to the inner wall of mount pad (3).

4. The electrical energy monitor for mine electrical energy management of claim 1, wherein: the surface of the rotating shaft (15) is movably connected with the inner wall of the mounting seat (3) through a bearing, and the surface of the hand wheel (14) is provided with anti-skid patterns.

5. The electrical energy monitor for mine electrical energy management of claim 1, wherein: the bottom of mount pad (3) has seted up the opening, the both ends of first spring (8) all with sliding sleeve (7) fixed connection.

6. The electrical energy monitor for mine electrical energy management of claim 1, wherein: the sliding rod (6) and the sliding sleeve (7) are square bodies, and limiting blocks are fixedly connected to two sides of the top of the front shell (1).