CN213880468U

CN213880468U - Electric instrument is used in environmental protection of convenient maintenance

Info

Publication number: CN213880468U
Application number: CN202120043834.6U
Authority: CN
Inventors: 程柳莹; 何德琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-08-03
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to the electromechanical technical field, in particular to an environmental protection electric instrument convenient for maintenance, which comprises a box body, wherein the inner lower side wall of the box body is connected with a mounting plate, the upper left side and the upper right side of the mounting plate are connected with fixed plates, the two fixed plates are both provided with chutes, the insides of the two chutes are respectively matched with a first slider in a sliding way, the rear ends of the two first sliders are connected with an electric device, the front ends of the two first sliders are connected with a limiting block, a double-head reverse screw rod is arranged between the two fixed plates, the outer side of the double-head reverse screw rod is provided with a second slider in a screw way, the top ends of the two second sliders are respectively connected with a connecting plate in a rotating way through a shaft, the double-head reverse screw rod pushes a sliding plate to move through the connecting plate by arranging the chutes and the first slider, the first slider moves in the chutes, the electric device is moved out of the box body to be maintained, and maintenance personnel can maintain the outside conveniently, the adaptability and the practicability are improved.

Description

Electric instrument is used in environmental protection of convenient maintenance

Technical Field

The utility model relates to an electromechanical technical field specifically is an electric instrument is used in environmental protection of convenient maintenance.

Background

As is well known, an electrical instrument is a general term of electrical instruments, and its function is very large and widely applied to industry, agriculture, scientific research, education, military, transportation, medical treatment, telecommunication and so on, and almost covers all fields of human beings.

Through the retrieval, the patent of grant publication No. CN207491380U discloses an environmental protection electric instrument of convenient maintenance, and its approximate description does, including the electric instrument body, the equal fixedly connected with fixed block in lower surface both sides of electric instrument body, the interior diapire fixedly connected with electric device of electric instrument body, the upper surface left side swing joint of electric instrument body has the top cap, and it has solved environmental protection electric instrument and has used for a long time, and internals breaks down easily, has reduced the problem of environmental protection electric instrument maintenance efficiency.

The above patents suffer from the following disadvantages: when needing to maintain the gas instrument body, pull the pull rod right, make the square of being connected with the pull rod, the movable plate of being connected with the square, the spring compression of being connected with the movable plate, thereby make the spacing post of being connected with the square break away from the recess, then just upwards pull handle alright with open the top cap, conveniently maintain inside, when maintaining, because of the inside that electric device is located the electric instrument body, and this electric device is fixed connection with the electric instrument body, make the electric instrument can't take out and maintain, the restriction that leads to the electric instrument body is not convenient for maintenance personal to maintain the device, adaptability and practicality are lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a shift out electric device under the condition that does not dismantle, the maintenance personal of being convenient for maintains in the external world, improves the environmental protection electric instrument of the convenient maintenance of adaptability and practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly electric instrument convenient to maintain comprises a box body, wherein a mounting plate is fixedly connected to the inner lower side wall of the box body, fixed plates are fixedly connected to the upper left side and the upper right side of the mounting plate, front and rear through sliding grooves are formed in the two fixed plates, first sliding blocks are arranged in the two sliding grooves in a sliding fit mode, an electric device is fixedly connected to the rear ends of the two first sliding blocks, the front ends of the two first sliding blocks are respectively in threaded connection with a limiting block through a fixing bolt, the rear ends of the two limiting blocks are in contact with the front ends of the two fixed plates, grooves are formed in the lower sides of the opposite ends of the two fixed plates, inner hexagon nuts are arranged in the two grooves, a double-headed reverse screw rod is arranged between the two fixed plates, rotating rods are fixedly connected to the left end and the right end of the double-headed reverse screw rod, one ends of the two rotating rods, which are far away from the double-headed reverse screw rod, respectively penetrate through the two fixed plates and are fixedly connected with the two inner hexagon nuts, the reverse screw rod of double-end outside bilateral symmetry spiral shell is equipped with the second slider, and the bottom of two second sliders all contacts with the top of mounting panel, and the top of two second sliders all is connected with the connecting plate through axle rotation, and the equal fixedly connected with fixed block in top of two connecting plates, two the relative one end sliding fit of fixed plate has the slide, and the bottom of slide and the top fixed connection of two fixed blocks, the rear end of slide and the front end fixed connection of electric device.

Furthermore, the left side on the top of box is articulated through the hinge and is had the door plant, and the last right side of door plant is installed the handle lock.

Furthermore, the left lower side and the right lower side of box all are provided with about the mouth of keeping away that runs through, and two keep away a mouth and two hexagon socket nuts are perpendicular.

Further, two keep away the inside of a mouthful and all be provided with the rubber buffer.

Further, two installation blocks of the equal fixedly connected with of left downside and right downside of box all are provided with the mounting hole that runs through from top to bottom on four installation blocks.

Furthermore, a transparent baffle is arranged at the top end of the door panel.

(III) advantageous effects

Compared with the prior art, the utility model provides an electric instrument is used in environmental protection of convenient maintenance possesses following beneficial effect:

this electric instrument is used in environmental protection of convenient maintenance, through setting up spout and first slider, make it drive the reverse screw rod of double-end through hexagon socket cap nut and rotate, make the reverse screw rod of double-end pass through the connecting plate and promote the slide and remove, make first slider remove in the inside of spout, make its inside that shifts out the box with electric device maintain, the maintenance personal of being convenient for maintains in the external world, improve adaptability and practicality, mutually support through first slider and spout simultaneously, avoided electric instrument to produce when removing and rock, improve the stability of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the top view structure of the present invention.

In the figure: 1. a box body; 2. mounting a plate; 3. a fixing plate; 4. a chute; 5. a first slider; 6. an electrical device; 7. fixing the bolt; 8. a limiting block; 9. an inner hexagonal nut; 10. a double-ended reverse screw; 11. a rotating rod; 12. a second slider; 13. a connecting plate; 14. a fixed block; 15. a slide plate; 16. a door panel; 17. a handle lock; 18. a rubber plug; 19. mounting blocks; 20. mounting holes; 21. a transparent baffle.

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.

Examples

Referring to fig. 1-4, an environmental protection electric instrument convenient for maintenance comprises a box body 1, wherein a mounting plate 2 is fixedly connected to the inner lower side wall of the box body 1, fixing plates 3 are fixedly connected to the upper left side and the upper right side of the mounting plate 2, sliding grooves 4 penetrating through the front and the back are respectively arranged on the two fixing plates 3, first sliding blocks 5 are respectively arranged in the two sliding grooves 4 in a sliding fit manner, electric devices 6 are fixedly connected to the rear ends of the two first sliding blocks 5, the front ends of the two first sliding blocks 5 are respectively connected with a limiting block 8 through threads of a fixing bolt 7, the limiting blocks 8 are arranged to prevent the electric devices 6 from tilting forward when the first sliding blocks 5 drive the electric devices 6 to move, so that the two first sliding blocks 5 are separated from the sliding grooves 4, the use reliability is improved, the rear ends of the two limiting blocks 8 are in contact with the front ends of the two fixing plates 3, grooves are respectively arranged on the lower sides of the opposite ends of the two fixing plates 3, inner hexagonal nuts 9 are arranged inside the two grooves, a double-head reverse screw 10 is arranged between the two fixing plates 3, the left end and the right end of the double-head reverse screw 10 are fixedly connected with rotating rods 11, one ends of the two rotating rods 11 far away from the double-head reverse screw 10 respectively penetrate through the two fixing plates 3 to be fixedly connected with the two inner hexagonal nuts 9, the double-head reverse screw 10 is adjusted through the two inner hexagonal nuts 9, second sliders 12 are symmetrically and spirally arranged on the outer sides of the double-head reverse screw 10, the bottom ends of the two second sliders 12 are respectively contacted with the top ends of the mounting plates 2, the top ends of the two second sliders 12 are respectively and rotatably connected with connecting plates 13 through shafts, the top ends of the two connecting plates 13 are respectively and fixedly connected with the fixing blocks 14, sliding plates 15 are in sliding fit at the opposite ends of the two fixing plates 3, the bottom ends of the sliding plates 15 are fixedly connected with the top ends of the two fixing blocks 14, and the rear ends of the sliding plates 15 are fixedly connected with the front ends of the electric devices 6, the double-head reverse screw 10 pushes the sliding plate 15 to move through the connecting plate 13, so that the sliding plate drives the electric device 6 to move, and the practicability is improved.

It should be further noted that the left side of the top end of the box body 1 is hinged with a door panel 16 through a hinge, the upper right side of the door panel 16 is provided with a handle lock 17, the door panel 16 is connected with the box body 1 through the handle lock 17, the door panel 16 is convenient to open during later maintenance, the use convenience is improved, the left lower side and the right lower side of the box body 1 are respectively provided with a left-right through avoiding port, the two avoiding ports are perpendicular to the two inner hexagon nuts 9, the hexagon wrench can be conveniently stretched into the box body 1 through the avoiding ports to adjust the inner hexagon nuts 9, the rubber plugs 18 are respectively arranged inside the two avoiding ports, the avoiding ports are sealed through the rubber plugs 18, the dust is prevented from entering the inside of the box body 1, the faults of local short circuit, electric leakage, poor heat dissipation of heating elements and the like caused by long-term accumulation of the dust are avoided, the use reliability is improved, the left lower side and the right lower side of the box body 1 are both fixedly connected with two mounting blocks 19, all be provided with the mounting hole 20 that runs through from top to bottom on four installation pieces 19, pass four mounting holes 20 through the bolt and install the device fixed, the top of door plant 16 is provided with transparent baffle 21, through setting up transparent baffle 21, is convenient for through the inside electric device 6 of transparent baffle 21 observation device, improves and uses the convenience.

In conclusion, this convenient for environmental protection of maintenance uses electric instrument's theory of operation and working process do, when needing to maintain the device, open door plant 16 through handle lock 17, take off rubber buffer 18, stretch into the inside of box 1 with hexagon spanner or electric spanner through keeping away a mouthful, make it adjust internal hexagon nut 9, drive double-end reverse screw 10 through internal hexagon nut 9 and rotate, make double-end reverse screw 10 promote slide 15 through connecting plate 13 and remove, make first slider 5 remove in the inside of spout 4, make it shift out the inside of box 1 with electric device 6 and maintain, reverse internal hexagon nut 9 moves into the inside of box 1 with electric device 6 after the maintenance finishes.

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

Claims

1. The utility model provides an electric instrument is used in environmental protection of convenient maintenance, includes box (1), its characterized in that: the inner lower side wall of the box body (1) is fixedly connected with a mounting plate (2), the upper left side and the upper right side of the mounting plate (2) are fixedly connected with fixed plates (3), the two fixed plates (3) are respectively provided with a sliding groove (4) which penetrates through the front and the back, the inside of the two sliding grooves (4) is respectively matched with a first sliding block (5) in a sliding way, the rear ends of the two first sliding blocks (5) are fixedly connected with an electric device (6), the front ends of the two first sliding blocks (5) are respectively connected with a limiting block (8) through a fixing bolt (7) in a threaded way, the rear ends of the two limiting blocks (8) are contacted with the front ends of the two fixed plates (3), the lower sides of the back-to-back ends of the two fixed plates (3) are respectively provided with a groove, an inner hexagon nut (9) is arranged inside the two grooves, a double-head reverse screw rod (10) is arranged between the two fixed plates (3), and the left end and the right end of the double-head reverse screw rod (10) are respectively fixedly connected with a rotating rod (11), two fixed plates (3) and two hexagon socket head cap nuts (9) fixed connection are passed respectively to the one end of keeping away from reverse screw rod (10) of double-end in two bull sticks (11), the outside bilateral symmetry spiral shell of reverse screw rod (10) of double-end is equipped with second slider (12), the bottom of two second sliders (12) all with the top contact of mounting panel (2), the top of two second sliders (12) all through axle swivelling joint have connecting plate (13), the equal fixedly connected with fixed block (14) in top of two connecting plates (13), two the relative one end sliding fit of fixed plate (3) has slide (15), the bottom of slide (15) and the top fixed connection of two fixed blocks (14), the rear end of slide (15) and the front end fixed connection of electric device (6).

2. The electric meter for environmental protection convenient for maintenance of claim 1, wherein: the left side on the top of the box body (1) is hinged with a door panel (16) through a hinge, and a handle lock (17) is installed on the upper right side of the door panel (16).

3. The electric meter for environmental protection convenient for maintenance of claim 2, wherein: the left lower side and the right lower side of the box body (1) are provided with left and right through avoidance openings, and the two avoidance openings are perpendicular to the two inner hexagonal nuts (9).

4. The electric meter for environmental protection convenient to maintain of claim 3, characterized in that: two keep away the inside of position mouth and all be provided with rubber buffer (18).

5. The electric meter for environmental protection convenient for maintenance of claim 4, wherein: the box body (1) is characterized in that two mounting blocks (19) are fixedly connected to the left lower side and the right lower side of the box body (1), and mounting holes (20) which penetrate through the four mounting blocks (19) from top to bottom are formed in the four mounting blocks.

6. The electric meter for environmental protection convenient for maintenance of claim 5, wherein: the top end of the door panel (16) is provided with a transparent baffle (21).