CN219477354U - Electric power metering equipment protector - Google Patents
Electric power metering equipment protector Download PDFInfo
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- CN219477354U CN219477354U CN202320581961.0U CN202320581961U CN219477354U CN 219477354 U CN219477354 U CN 219477354U CN 202320581961 U CN202320581961 U CN 202320581961U CN 219477354 U CN219477354 U CN 219477354U
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- power metering
- electric power
- storage box
- wall
- metering equipment
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Abstract
The utility model discloses a protective device for electric power metering equipment, which comprises: the main body unit comprises a storage box, a lifting opening formed in the upper side wall of the storage box and a transparent protective cover matched with the lifting opening, wherein an installation seat is arranged in the storage box, and electric power metering equipment is placed on the installation seat; the adjusting display unit comprises a driving motor fixedly mounted at one end of the inner wall of the lower side of the storage box, a screw rod is fixedly connected to an output shaft of the driving motor, the top end of the screw rod is rotationally connected with the inner wall of the upper side of the storage box, one end of the inner wall of the lower side of the storage box, far away from the driving motor, is fixedly connected with a guide rod, a guide sleeve is vertically and slidably connected onto the guide rod, and a lifting nut is connected onto the screw rod in a threaded mode. According to the utility model, the transparent protective cover does not need to be opened, and only the driving motor is controlled to rotate positively and negatively, so that the storage protection effect of the electric power metering equipment is greatly improved.
Description
Technical Field
The utility model relates to the technical field of electric power metering equipment display protection, in particular to an electric power metering equipment protection device.
Background
The electric power metering equipment is metering equipment for measuring and recording generated energy, power supply quantity, station service power quantity, line loss power quantity and user power consumption, and the electric power metering equipment refers to a whole body formed by an electric energy meter, a metering transformer and a secondary connecting wire, and is generally required to be protected and displayed by using an electric power metering equipment protecting device in the marketing market of the electric power equipment.
The utility model provides an electric power metering equipment protector on market at present generally includes the receiver, places electric power metering equipment and transparent protection casing on the receiver, and the exhibitor can observe the electric power metering equipment of show through transparent protection casing, and after the show was accomplished at every turn, all need open transparent protection casing, takes off electric power metering equipment from the receiver, and unified protection is accomodate, accomodates the show comparatively inconvenient.
Disclosure of Invention
This section is intended to outline 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 description summary and in the title of the application, to avoid obscuring the purpose of this section, the description summary and the title of the utility model, which should not be used to limit the scope of the utility model.
The present utility model has been made in view of the above-mentioned problems with the conventional protection device for an electric power metering device.
Therefore, the utility model aims to provide a protective device for electric power metering equipment, which is suitable for solving the problems that after each display is finished, a transparent protective cover is required to be opened, the electric power metering equipment is taken down from a storage seat, and the storage is protected and stored in a unified way, so that the storage and the display are inconvenient.
In order to solve the technical problems, the utility model provides the following technical scheme: an electric power metering device guard comprising:
the main body unit comprises a storage box, a lifting opening formed in the upper side wall of the storage box and a transparent protective cover matched with the lifting opening, wherein an installation seat is arranged in the storage box, and electric power metering equipment is placed on the installation seat;
the adjusting display unit comprises a driving motor fixedly mounted at one end of the inner wall of the lower side of the storage box, a screw rod is fixedly connected to an output shaft of the driving motor, the top end of the screw rod is rotationally connected with the inner wall of the upper side of the storage box, one end of the inner wall of the lower side of the storage box, which is far away from the driving motor, is fixedly connected with a guide rod, a guide sleeve is vertically and slidably connected onto the guide rod, a lifting nut is connected onto the screw rod in a threaded manner, the lifting nut and the guide sleeve are fixedly connected with a supporting plate through a plurality of groups of supporting rods, a gear motor is fixedly mounted at the center of the lower side wall of the supporting plate, and an output shaft of the gear motor upwards penetrates through the supporting plate and the lower side wall of the mounting seat.
As a preferred embodiment of the protection device for electric power metering equipment of the present utility model, the protection device comprises: the protection device further comprises an adjusting and installing unit, the adjusting and installing unit comprises an adjusting box fixedly installed on one side of the side wall of the installation seat and a rotating rod rotatably connected with the inner wall of one side end of the adjusting box, one end of the rotating rod outwards penetrates through the other end wall of the adjusting box to be arranged, a threaded portion is arranged on the rotating rod, the threaded portion is in threaded connection with a corresponding moving sleeve, the moving sleeve is fixedly connected with a corresponding clamping piece through a connecting column, the adjusting box is close to one side of the electric power metering equipment and provided with a strip-shaped opening matched with the connecting column, and multiple groups of clamping pieces are all propped against the side wall of the electric power metering equipment.
As a preferred embodiment of the protection device for electric power metering equipment of the present utility model, the protection device comprises: the top end of the rotating rod is fixedly connected with a rotating handle, and a side of the clamping piece, which is close to the electric power metering equipment, is provided with a layer of sand grinding layer with uniform thickness.
As a preferred embodiment of the protection device for electric power metering equipment of the present utility model, the protection device comprises: each supporting rod is arranged to be multi-stage bent, and is made of austenitic stainless steel materials.
As a preferred embodiment of the protection device for electric power metering equipment of the present utility model, the protection device comprises: the lateral wall of the storage box is inlaid with a corresponding transparent observation window, and a dustproof gasket is arranged at the position, propped against the transparent observation window, of the storage box.
As a preferred embodiment of the protection device for electric power metering equipment of the present utility model, the protection device comprises: the transparent protective cover is fixedly connected with the storage box through a plurality of groups of uniformly distributed fastening pins.
The utility model has the beneficial effects that: during the show, driving motor output shaft drives the lead screw and rotates, jack-up backup pad is upwards passed through the bracing piece with lead screw threaded connection's lifting nut, install the mount pad in the backup pad top and drive electric power metering equipment and stretch out the lift mouth thereupon, start gear motor, gear motor output shaft drives mount pad and electric power metering equipment slow rotation thereupon, the personnel of exhibiting alright each position of comparatively convenient observation electric power equipment does not have the show dead angle, after the show is finished, when electric power metering equipment and mount pad long limit correspond with the long limit of lift mouth, close gear motor, control driving motor output shaft drives the lead screw upset, the backup pad drives mount pad and electric power metering equipment and accomodates into the containing box thereupon, need not to open transparent protection casing, only need control driving motor forward and backward rotation alright, electric power metering equipment's storage protection effect has been improved greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
FIG. 1 is a schematic diagram of the whole structure of a protection device for electric power metering equipment according to the present utility model;
fig. 2 is a schematic structural diagram of an adjusting display unit of a protecting device of an electric power metering device according to the present utility model;
fig. 3 is a schematic side-bottom view of a protecting device for electric power metering equipment according to the present utility model;
fig. 4 is a schematic structural diagram of an adjusting and installing unit of a protecting device of electric power metering equipment according to the present utility model.
Description of the drawings: 100 main body units, 101 storage boxes, 102 transparent protective covers, 103 installation seats, 104 electric power metering equipment, 105 transparent observation windows, 200 adjustment display units, 201 driving motors, 202 screw rods, 203 lifting nuts, 204 guide rods, 205 guide sleeves, 206 support rods, 207 support plates, 208 speed reducing motors, 300 adjustment installation units, 301 adjustment boxes, 302 rotating rods, 303 threaded parts, 304 moving sleeves, 305 connecting columns and 306 clamping pieces.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Examples
Referring to fig. 1 to 4, for one embodiment of the present utility model, there is provided a protective device for electric power metering equipment, including a main body unit 100, an adjustment display unit 200, and an adjustment installation unit 300.
The main body unit 100 comprises a storage box 101, a lifting opening formed in the upper side wall of the storage box 101 and a transparent protective cover 102 matched with the lifting opening, the transparent protective cover 102 and the storage box 101 are in fastening connection through a plurality of groups of fastening pins which are uniformly distributed, the transparent protective cover 102 can be conveniently taken down from the storage box 101 through the cooperation of the fastening pins, a mounting seat 103 is mounted in the storage box 101, electric power metering equipment 104 is placed on the mounting seat 103, a corresponding transparent observation window 105 is inlaid and mounted on the side wall of the storage box 101, a dustproof gasket is arranged at the position, propped against the transparent observation window 105, of the storage box 101, and a worker can observe the mechanical transmission condition in the storage box 101 through the transparent observation window 105;
the adjusting display unit 200 comprises a driving motor 201 fixedly installed at one end of the inner wall of the lower side of the storage box 101, an output shaft of the driving motor 201 is fixedly connected with a screw rod 202, the top end of the screw rod 202 is rotationally connected with the inner wall of the upper side of the storage box 101, one end, far away from the driving motor 201, of the inner wall of the lower side of the storage box 101 is fixedly connected with a guide rod 204, a guide sleeve 205 is vertically and slidably connected onto the guide rod 204, a lifting nut 203 is in threaded connection with the screw rod 202, the lifting nut 203 and the guide sleeve 205 are fixedly connected with a supporting plate 207 through a plurality of groups of supporting rods 206, each supporting rod 206 is arranged into a multi-stage bending type, the supporting rods 206 are made of austenitic stainless steel materials, the supporting rods 206 made of austenitic stainless steel have strong rust resistance, meanwhile, the using requirements of self strength can be met, a speed reducing motor 208 is fixedly installed at the center of the lower side wall of the supporting plate 207, and an output shaft of the speed reducing motor 208 upwards penetrates through the supporting plate 207 and is fixedly connected with the lower side wall of the mounting seat 103.
The adjusting and installing unit 300 comprises an adjusting box 301 fixedly installed on one side of the upper side wall of the installing seat 103 and a rotating rod 302 rotatably connected with the inner wall of one side end of the adjusting box 301, one end of the rotating rod 302 outwards penetrates through the other end wall of the adjusting box 301, the top end of the rotating rod 302 is fixedly connected with a rotating handle, one side of a clamping piece 306 close to the electric power metering equipment 104 is provided with a layer of sand layer, the sand layer is provided with a layer of sand layer, the limiting effect of the clamping piece on the electric power metering equipment 104 is improved, the rotating rod 302 is provided with a threaded portion 303, the threaded portion 303 is in threaded connection with a corresponding moving sleeve 304, the moving sleeve 304 is fixedly connected with a corresponding clamping piece 306 through a connecting column 305, one side of the adjusting box 301 close to the electric power metering equipment 104 is provided with a strip-shaped opening matched with the connecting column 305, and a plurality of groups of clamping pieces 306 are all propped against the side wall of the electric power metering equipment 104.
In the use process, during display, the output shaft of the driving motor 201 drives the screw rod 202 to rotate, the lifting nut 203 in threaded connection with the screw rod 202 lifts the supporting plate 207 upwards through the supporting rod 206, the mounting seat 103 arranged above the supporting plate 207 drives the electric power metering equipment 104 to extend out of the lifting opening along with the lifting nut, the speed reducing motor 208 is started, the output shaft of the speed reducing motor 208 drives the mounting seat 103 and the electric power metering equipment 104 to rotate slowly along with the output shaft, a person in a exhibition can observe each part of the electric power equipment 104 more conveniently, no display dead angle exists, after display is finished, when the long sides of the electric power metering equipment 104 and the mounting seat 103 correspond to the long sides of the lifting opening, the speed reducing motor 208 is closed, the output shaft of the driving motor 201 is controlled to drive the screw rod 202 to turn over, the supporting plate 207 drives the mounting seat 103 and the electric power metering equipment 104 to be accommodated into the accommodating box 101 without opening the transparent protective cover 102, and only the driving motor 201 is controlled to rotate positively and negatively, so that the accommodating protection effect of the electric power metering equipment 104 is greatly improved;
when different kinds of electric power metering equipment 104 need be displayed, the rotating rod 302 is rotated, and the movable sleeve 304 in threaded connection with the threaded portion 303 drives the clamping piece 306 to install the electric power metering equipment 104 through the connecting column 305, so that the protection device does not need to be replaced back and forth.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (6)
1. An electric power metering device protection apparatus, characterized by comprising:
the main body unit (100) comprises a storage box (101), a lifting opening formed in the upper side wall of the storage box (101) and a transparent protective cover (102) matched with the lifting opening, wherein an installation seat (103) is installed in the storage box (101), and electric power metering equipment (104) is placed on the installation seat (103);
adjust show unit (200), it includes driving motor (201) of fixed mounting in containing box (101) downside inner wall one end, driving motor (201) output shaft fixedly connected with lead screw (202), lead screw (202) top and containing box (101) upside inner wall rotate and are connected, and containing box (101) downside inner wall keep away from one end fixedly connected with guide arm (204) of driving motor (201), vertical sliding connection has uide bushing (205) on guide arm (204), threaded connection has lifting nut (203) on lead screw (202), common fixedly connected with backup pad (207) are passed through multiunit bracing piece (206) with uide bushing (205), backup pad (207) lower lateral wall center department fixed mounting has gear motor (208), gear motor (208) output shaft upwards runs through backup pad (207) and mount pad (103) lower lateral wall fixed connection.
2. The power metering device guard of claim 1, wherein: the protection device further comprises an adjusting and installing unit (300), the adjusting and installing unit comprises an adjusting box (301) fixedly installed on one side of the upper side wall of the installing seat (103) and a rotating rod (302) rotatably connected with the inner wall of one side end of the adjusting box (301), one end of the rotating rod (302) outwards penetrates through the other end wall of the adjusting box (301), a threaded portion (303) is arranged on the rotating rod (302), the threaded portion (303) is in threaded connection with a corresponding movable sleeve (304), the movable sleeve (304) is fixedly connected with a corresponding clamping piece (306) through a connecting column (305), the adjusting box (301) is provided with a strip-shaped opening matched with the connecting column (305) on one side, close to the electric power metering equipment (104), of the plurality of groups of clamping pieces (306) are all propped against the side wall of the electric power metering equipment (104).
3. An electric power metering device guard as claimed in claim 2, wherein: the top end of the rotating rod (302) is fixedly connected with a rotating handle, and a side pad, close to the electric power metering equipment (104), of the clamping piece (306) is provided with a grinding layer with uniform thickness.
4. The power metering device guard of claim 1, wherein: each supporting rod (206) is arranged to be bent in multiple stages, and the supporting rods (206) are made of austenitic stainless steel materials.
5. The power metering device guard of claim 1, wherein: the side wall of the storage box (101) is embedded with a corresponding transparent observation window (105), and a dustproof gasket is arranged at the position, which abuts against the transparent observation window (105), of the storage box (101).
6. The power metering device guard of claim 1, wherein: the transparent protective cover (102) is fixedly connected with the storage box (101) through a plurality of groups of uniformly distributed fastening pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320581961.0U CN219477354U (en) | 2023-03-23 | 2023-03-23 | Electric power metering equipment protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320581961.0U CN219477354U (en) | 2023-03-23 | 2023-03-23 | Electric power metering equipment protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219477354U true CN219477354U (en) | 2023-08-04 |
Family
ID=87466901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320581961.0U Active CN219477354U (en) | 2023-03-23 | 2023-03-23 | Electric power metering equipment protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219477354U (en) |
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2023
- 2023-03-23 CN CN202320581961.0U patent/CN219477354U/en active Active
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