CN215415560U

CN215415560U - Ammeter case with raising and lowering functions

Info

Publication number: CN215415560U
Application number: CN202023254994.XU
Authority: CN
Inventors: 刘长春
Original assignee: Shenzhen Hongkang Electric Co ltd
Current assignee: Shenzhen Hongkang Electric Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-01-04
Anticipated expiration: 2030-12-29

Abstract

The utility model belongs to the technical field of electric meter boxes, in particular to an electric meter box with a lifting function, which comprises: the electric meter box comprises a mounting seat, a screw rod, an electric meter box main body and an electrostatic dust collecting plate, wherein a sliding groove is formed in the right side of the mounting seat, the screw rod is inserted into the sliding groove, a rotating wheel is arranged at the bottom of the screw rod, a sliding block is arranged at the position, located in the sliding groove, of the screw rod, the electric meter box main body is connected with the sliding block, a sliding rail is arranged on the rear side wall of an inner cavity of the electric meter box main body, the structure is simple, the operation is convenient, the motor is not required to be driven, the energy is saved, the use cost is reduced, the installation is convenient, a buffer spring is arranged inside the electric meter box, when the electric meter box accidentally drops, the electric meter is buffered and protected through the buffer spring, the electric meter is prevented from being damaged, the service life of internal electronic equipment is prolonged, dust in the inner cavity of the electric meter box main body is adsorbed through the electrostatic dust collecting plate, and dust falling on the electric meter is avoided.

Description

Ammeter case with raising and lowering functions

Technical Field

The utility model relates to the technical field of electric meter boxes, in particular to an electric meter box with a lifting function.

Background

The ammeter case is comparatively used widely in electric power facility equipment. Cable branch box in the public power grid, low voltage distribution box, water pump control box, the communication device cabinet, street lamp and traffic light control box, multi-functional metering box, synthesize the block terminal, the capacitance compensation case, the terminal box, wall-hanging branch box, the ammeter case all will be used to the metering box etc. the ammeter case is one kind can the snap-on the wall or install on the wire pole, can install the electronic watch of any specification, the machinery table, installation earth-leakage protector, the terminal box, leakage switch DZ47 or RCL fuse and isolator, the switch ammeter is kept apart separately with the switch is independent, can the control switch of family, the circuit is not outer naked has the distribution device of anti-electricity-theft function.

When using, the existing electric meter box with the lifting function adopts the motor to drive, the needed devices are too many, the occupied space is large, the structure is complex, the electric power is wasted, the use cost is increased, and when the electric meter box accidentally drops, the electric meter box cannot be buffered and protected, and the electric meter is easily damaged.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above and/or other problems occurring in the conventional electricity meter having a lifting function.

Therefore, the utility model aims to provide the electric meter box with the lifting function, the structure is simple, the operation is convenient, the electric meter box is not required to be driven by a motor, the energy is saved, the use cost is reduced, the electric meter box is convenient to install in maintenance, the buffer spring is arranged in the electric meter box, when the electric meter box accidentally drops, the electric meter is protected in a buffering mode through the buffer spring, the electric meter is prevented from being damaged, and the service life of internal electronic equipment is prolonged.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

an electricity meter box with a lifting function, comprising: mount pad, screw rod, ammeter case main part and electrostatic precipitator board, the spout has been seted up on the mount pad right side, the screw rod is pegged graft in the spout, the screw rod bottom is provided with the runner, the runner bottom is provided with the handle, the position that lies in the spout on the screw rod is provided with the slider, ammeter case main part is connected with the slider, the lateral wall is provided with the slide rail behind the ammeter case main part inner chamber, be provided with the movable mounting board on the slide rail, the movable mounting board top all is provided with the backup pad with the bottom, all be provided with a plurality of buffer spring between backup pad and the ammeter case main part inner wall, ammeter case main part inner chamber left and right sides wall all sets up electrostatic precipitator board.

As a preferable scheme of the electric meter box with the lifting function of the utility model, the electric meter box with the lifting function comprises: the bottom of the screw is provided with a gear transmission box, and the gear transmission box is provided with a hydraulic booster.

As a preferable scheme of the electric meter box with the lifting function of the utility model, the electric meter box with the lifting function comprises: the anti-skidding handle is characterized in that an anti-skidding sleeve is arranged outside the handle, and anti-skidding lines are arranged outside the anti-skidding sleeve.

As a preferable scheme of the electric meter box with the lifting function of the utility model, the electric meter box with the lifting function comprises: a plurality of buffer spring evenly distributed between backup pad and ammeter case main part inner wall.

As a preferable scheme of the electric meter box with the lifting function of the utility model, the electric meter box with the lifting function comprises: the inside drying box that is provided with of ammeter case main part, the inside drier layer that is filled of drying box.

Compared with the prior art: the electric meter box is simple in structure, convenient to operate, free of being driven by a motor, energy-saving, low in use cost, convenient to install in maintenance, and capable of being protected in a buffering mode through the buffer spring when the electric meter box accidentally drops, avoiding damage to the electric meter, prolonging service life of internal electronic equipment, adsorbing dust in an inner cavity of the electric meter box body through the electrostatic dust collection plate, and avoiding dust falling on the electric meter.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise. Wherein:

FIG. 1 is a schematic view of the structure of a chute and a screw of the present invention;

fig. 2 is a schematic view of the internal structure of the electric meter box main body according to the present invention.

In the figure: 100 mounting seats, 110 sliding grooves, 200 screw rods, 210 rotating wheels, 220 handles, 230 sliding blocks, 300 electric meter box main bodies, 310 sliding rails, 320 movable mounting plates, 330 supporting plates, 340 buffer springs and 400 electrostatic dust collecting plates.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides an electric meter box with a lifting function, which has a simple structure, is convenient to operate, does not need to be driven by a motor, saves energy, reduces the use cost, is convenient to install in maintenance, is provided with a buffer spring inside the electric meter box, and can buffer and protect the electric meter through the buffer spring when the electric meter box falls off accidentally, thereby avoiding the damage of the electric meter and prolonging the service life of internal electronic equipment, and please refer to fig. 1 and 2, which comprises the following steps: a mount 100, a screw 200, an electricity meter box main body 300, and an electrostatic dust collection plate 400;

referring to fig. 1 again, the mounting base 100 is provided with a sliding groove 110, specifically, the right side of the mounting base 100 is provided with the sliding groove 110, and the sliding groove 110 is used for mounting the screw rod 200.

Referring to fig. 1 again, a rotating wheel 210, a handle 220 and a sliding block 230 are arranged on the screw 200, specifically, the screw 200 is inserted into the sliding groove 110, the bottom of the screw 200 is exposed, the rotating wheel 210 is arranged at the bottom of the screw 200, the handle 220 is arranged at the bottom of the rotating wheel 210, the sliding block 230 is arranged at a position, located in the sliding groove 110, on the screw 200, the handle 220 is held, the rotating wheel 210 is rotated to rotate the screw 200, and during the rotation process of the screw 200, due to the feeding effect of the threads, the sliding block 230 moves up and down on the screw 200 to drive the electric meter box main body 300 to lift.

Please refer to fig. 2 again, set up slide rail 310 in the ammeter case main part 300, movable mounting plate 320, backup pad 330 and buffer spring 340, specifically, ammeter case main part 300 is connected with slider 230, the lateral wall is provided with slide rail 310 behind the ammeter case main part 300 inner chamber, be provided with movable mounting plate 320 on the slide rail 310, movable mounting plate 320 top and bottom all are provided with backup pad 330, all be provided with buffer spring 340 between backup pad 330 and the ammeter case main part 300 inner wall, the ammeter is installed on movable mounting plate 320, movable mounting plate 320 can move about on slide rail 310, utilize buffer spring 340 to cushion movable mounting plate 320 and support, when ammeter case main part 300 drops, provide the buffer protection through buffer spring 340, avoid the ammeter to damage.

Referring to fig. 2 again, the electrostatic dust collecting plates 400 are disposed on both left and right sidewalls of the inner cavity of the electricity meter box body 300, and dust in the inner cavity of the electricity meter box body 300 is adsorbed by the electrostatic dust collecting plates 400, so as to prevent dust from falling on the electricity meter.

When concrete use, hold handle 220, rotate runner 210, make screw rod 200 rotate, screw rod 200 is rotating the in-process, because the feeding effect of screw thread, slider 230 reciprocates on screw rod 200, it goes up and down to drive ammeter case main part 300, adjust the upper and lower position of ammeter case main part 300, when ammeter case main part 300 drops, provide buffer protection through buffer spring 340, avoid the ammeter to damage, adsorb the dust of ammeter case main part 300 inner chamber through electrostatic precipitation board 400, avoid falling the ash on the ammeter.

The bottom of the screw rod 200 is provided with a gear box, the gear box is provided with a hydraulic booster, the boosting force is provided when the screw rod 200 is rotated manually, the screw rod 200 is conveniently rotated, and manpower is saved.

The handle 220 outside is provided with anti-skidding cover, the anti-skidding cover outside is provided with anti-skidding line, makes things convenient for the gripping, avoids taking place the slippage.

Buffer spring 340 evenly distributed between backup pad 330 and ammeter case main part 300 inner wall improves support stability, carries out even buffering support.

Inside dry box that is provided with of ammeter case main part 300, the inside drier layer that is filled of dry box keeps the inside drying of ammeter case main part 300, avoids the inside damage ammeter that wets of ammeter case main part 300.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an ammeter case with raising and lowering functions which characterized in that includes: a mounting seat (100), a screw (200), an electric meter box main body (300) and an electrostatic dust collection plate (400), a sliding groove (110) is formed in the right side of the mounting seat (100), the screw rod (200) is inserted in the sliding groove (110), the bottom of the screw rod (200) is provided with a rotating wheel (210), the bottom of the rotating wheel (210) is provided with a handle (220), a slide block (230) is arranged at the position of the screw rod (200) in the sliding groove (110), the electric meter box main body (300) is connected with the sliding block (230), the rear side wall of the inner cavity of the electric meter box main body (300) is provided with a sliding rail (310), the slide rail (310) is provided with a movable mounting plate (320), the top and the bottom of the movable mounting plate (320) are both provided with a support plate (330), a plurality of buffer springs (340) are arranged between the supporting plate (330) and the inner wall of the electric meter box main body (300), the left side wall and the right side wall of the inner cavity of the electric meter box main body (300) are provided with electrostatic dust collecting plates (400).

2. The ammeter box with lifting function as claimed in claim 1, wherein the screw (200) is provided with a gear box at the bottom, and the gear box is provided with a hydraulic booster.

3. The ammeter box with lifting function as claimed in claim 1, wherein the handle (220) is externally provided with an anti-slip sleeve, and the anti-slip sleeve is externally provided with anti-slip lines.

4. The electric meter box with the lifting function as claimed in claim 1, wherein a plurality of the buffer springs (340) are uniformly distributed between the support plate (330) and the inner wall of the electric meter box main body (300).

5. The electric meter box with the lifting function as claimed in claim 1, wherein a drying box is arranged inside the electric meter box main body (300), and a drying agent layer is filled inside the drying box.