CN217765843U

CN217765843U - Production smart electric meter shell resistance to compression detection device

Info

Publication number: CN217765843U
Application number: CN202221890515.XU
Authority: CN
Inventors: 魏少伟
Original assignee: Chengdu Qirong Precision Industry Co ltd
Current assignee: Chengdu Qirong Precision Industry Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2022-11-08
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a resistance to compression detects technical field, concretely relates to production smart electric meter shell resistance to compression detection device. The utility model provides a can carry out resistance to compression to a plurality of shells and detect, improve work efficiency's production smart electric meter shell resistance to compression detection device. The utility model provides a compression-resistant detection device for producing a shell of an intelligent ammeter, which comprises a fixed frame, a support frame, a rotating motor, a transmission assembly, a display screen, a second lead screw and the like; the top of the fixing frame is connected with a supporting frame, a rotating motor is installed on the supporting frame, a second lead screw is connected to the fixing frame in a symmetrical and rotating mode, a transmission assembly is connected to an output shaft of the rotating motor, and a display screen is installed on the fixing frame. The ammeter shell is continuously beaten through continuous reciprocating up-and-down motion of the two detection blocks, so that the compression resistance test of a plurality of ammeter shells is realized, and the working efficiency is improved.

Description

Production smart electric meter shell resistance to compression detection device

Technical Field

The utility model relates to a resistance to compression detects technical field, concretely relates to production smart electric meter shell resistance to compression detection device.

Background

The intelligent electric meter is one of basic devices for data acquisition of an intelligent power grid, undertakes the tasks of original electric energy data acquisition, metering and transmission, is the basis for realizing information integration, analysis optimization and information display, and needs to detect the strength of a shell after the shell is prepared so as to judge the impact of external force which can be borne in actual use.

Patent with patent publication No. CN208443650U discloses an electronic equipment shell resistance to compression detection device, which comprises a bottom plate, wherein a top plate is welded above the bottom plate through a support rod, a positive and negative motor is fixedly installed at the bottom of the top plate through a bolt, a first disc is installed below the top plate through a telescopic pipe, a threaded rod is vertically installed in the middle of the first disc, the upper end of the threaded rod is welded with the lower end of an output shaft of the positive and negative motor, a second disc is welded below the first disc through a first round rod, a second round rod is fixedly installed in the middle of the lower end face of the second disc, and a pressure sensor is installed in the middle of the second round rod; although the device easy operation detects fast, has reduced the range of rocking when first disc reciprocates, has improved the stability when first disc reciprocates, the device is carrying out the resistance to compression to the shell and is detecting, can only detect single shell at every turn, and then has leaded to detection efficiency's reduction, has influenced work efficiency.

Therefore, it is urgent to need to design a production smart electric meter shell resistance to compression detection device that can carry out resistance to compression detection to a plurality of shells, has improved work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome in the above-mentioned device at every turn only can carry out resistance to compression detection to single shell, lead to the shortcoming of work efficiency's reduction, the technical problem is: the utility model provides a can carry out resistance to compression to a plurality of shells and detect, improve work efficiency's production intelligent ammeter shell resistance to compression detection device.

The technical scheme is as follows: the utility model provides a production smart electric meter shell resistance to compression detection device, including the mount, a supporting rack, the rotating electrical machines, drive assembly, the display screen, the second lead screw, detect piece and telescopic link, the mount top is connected with the support frame, install the rotating electrical machines on the support frame, symmetry rotary type is connected with the second lead screw on the mount, be connected with drive assembly on the output shaft of rotating electrical machines, install the display screen on the mount, the threaded connection has the detection piece on the second lead screw, top symmetric connection has the telescopic link in the mount.

Further explaining, the fixing device comprises fixing blocks, a first screw rod and clamping blocks, wherein two groups of fixing blocks are installed at the bottom in the fixing frame, the number of each group of fixing blocks is two, the first screw rod is connected to each group of fixing blocks in a threaded mode, and the clamping blocks are connected to the inner sides of the first screw rods of each group.

Further, the fan fixing device further comprises a fixing plate and fans, wherein the fixing plate is connected to the fixing frame, and the fixing plate is provided with a plurality of fans.

Further explaining, the device also comprises a collecting box, and the collecting box is connected on the fixing frame in a sliding way.

Further explaining, the screw rod further comprises round bumps, and the outer side of each group of the first screw rods is connected with the round bumps.

Further, the detection block is located right above each group of fixed blocks.

Further, the rotating motor is a servo motor.

It is right to have adopted the utility model discloses the description of structure can know, the utility model discloses a design departure point, theory and advantage are: 1. the ammeter shell is continuously beaten through continuous reciprocating up-and-down motion of the two detection blocks, so that the compression resistance test of a plurality of ammeter shells is realized, and the working efficiency is improved.

2. Blow down the piece to the collecting box in through the fan operation, the collecting box is concentrated the collection to the piece to be convenient for the staff handles the piece of collection.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the components of the fixing block, the first lead screw, the second lead screw, the support frame, and the like.

Fig. 3 is a schematic view of a three-dimensional cross-sectional structure of the clamping block of the present invention.

Fig. 4 is a schematic perspective view of the fixing plate of the present invention.

Fig. 5 is a schematic view of the sectional structure of the collecting box of the present invention.

Reference numbers in the drawings: 1: mount, 2: fixed block, 3: first lead screw, 301: clamping block, 302: round bump, 4: support frame, 5: rotating electrical machine, 6: transmission assembly, 8: display screen, 9: second screw, 10: detection block, 11: telescopic rod, 12: fixing plate, 13: fan, 14: and a collection box.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to illustrate, unless otherwise explicitly specified or limited, terms such as: the arrangement, mounting, connection should be understood broadly, for example, they may be fixed connections, detachable connections, 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.

Example 1

The utility model provides a production smart electric meter shell resistance to compression detection device, refer to fig. 1 and fig. 2, including mount 1, support frame 4, rotating electrical machines 5, drive assembly 6, a display screen 8, second lead screw 9, detect piece 10 and

telescopic link

11, 1 top left side of mount is connected with support frame 4, there is rotating electrical machines 5 through bolted connection on the support frame 4, rotating electrical machines 5 is servo motor, 1 upper portion symmetry rotary type of mount is connected with second lead screw 9, be connected with drive assembly 6 on rotating electrical machines 5's the output shaft, drive assembly 6 comprises two belt pulleys and a flat belt, two belt pulleys are connected with first lead screw 3 respectively, be connected with the flat belt on two belt pulleys, there is display screen 8 on 1 front side upper portion of mount through bolted connection, display screen 8 and detection piece 10 are through electric connection, threaded connection has detection piece 10 on the second lead screw 9, top symmetry connection has telescopic link 11 in the mount 1, telescopic link 11 and detection piece 10 fixed connection.

Referring to fig. 2 and 3, the detection device further comprises fixed blocks 2, first lead screws 3, circular convex blocks 302 and clamping blocks 301, wherein the bottom of the fixing frame 1 is fixedly connected with two groups of fixed blocks 2 through bolts, the number of each group of fixed blocks 2 is four, two detection blocks 10 are respectively located above each group of fixed blocks 2, each group of fixed blocks 2 is in threaded connection with the first lead screws 3, the outer side of each group of first lead screws 3 is connected with the circular convex blocks 302, and the inner side of each group of first lead screws 3 is fixedly connected with the clamping blocks 301 through bolts.

When the shell needs to be subjected to compression resistance detection, a worker reversely rotates the first lead screw 3, the first lead screw 3 reversely rotates to drive the clamping blocks 301 to move outwards, then the worker places the ammeter shell between the clamping blocks 301, the worker forwards rotates the first lead screw 3, then the clamping blocks 301 move inwards to contact with the ammeter shell, so that two ammeter shells are clamped rapidly, and further the ammeter shell is prevented from displacement, when the first lead screw 3 rotates, the round convex block 302 can facilitate the worker to rotate the first lead screw 3, then the worker starts the rotating motor 5, the output shaft of the rotating motor 5 rotates to drive the transmission assembly 6 to rotate, so that the second lead screw 9 rotates, the second lead screw 9 rotates to drive the detection block 10 to move downwards, at the moment, the telescopic rod 11 extends, and the detection block 10 thusly beats the ammeter shell, then the worker controls the output shaft of the rotating motor 5 to rotate reversely, so that the second screw rod 9 rotates reversely to drive the detection block 10 to move upwards to be separated from the shell of the electric meter, the telescopic rod 11 is contracted and reset at the moment, the operation is repeated for many times, and the detection block 10 continuously moves up and down to beat the shell of the electric meter, so that the compression resistance detection of the shell of the electric meter is realized, the downward force of the detection block 10 in the compression resistance detection is displayed through the display screen 8, if the shell of the electric meter is damaged, the worker can judge the maximum pressure value which can be borne by the shell of the electric meter according to the strength displayed by the display screen 8, because the rotating motor 5 is a servo motor, the rotating speed can be accurately controlled, the speed of the downward movement of the detection block 10 can be adjusted, and after the shell of the electric meter is detected, the worker closes the rotating motor 5 to stop working, subsequently, the worker rotates the first lead screw 3 in the reverse direction to move the clamping blocks 301 to the outside, and then takes the electric meter shell out of the clamping blocks 301.

Example 2

Referring to fig. 1, 4 and 5, the fan fixing device further includes a fixing plate 12, fans 13 and a collecting box 14, the fixing frame 1 is fixedly connected with the fixing plate 12 through bolts, the fixing plate 12 is connected with the three fans 13 through bolts, and the fixing frame 1 is slidably connected with the collecting box 14.

Constantly beat the ammeter shell and carry out the in-process that resistance to compression detected, some pieces that drop easily, staff start fan 13, and fan 13 function blows the piece, and the piece drops thereupon and concentrates the collection in collecting box 14, waits to need not examine the ammeter shell time measuring, and the staff closes fan 13 and stops the operation, and staff pulling collecting box 14 forward afterwards, and the staff is with the inside piece of collecting box 14 thereupon pour handle can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a production smart electric meter shell resistance to compression detection device, including mount (1), support frame (4), rotating electrical machines (5), display screen (8) and detection piece (10), mount (1) top is connected with support frame (4), install rotating electrical machines (5) on support frame (4), install display screen (8) on mount (1), a serial communication port, still including drive assembly (6), second lead screw (9) and telescopic link (11), symmetry rotary type is connected with second lead screw (9) on mount (1), be connected with drive assembly (6) on the output shaft of rotating electrical machines (5), threaded connection has detection piece (10) on second lead screw (9), top symmetric connection has telescopic link (11) in mount (1).

2. The device for detecting the resistance to compression of the housing of the intelligent electric meter to produce according to claim 1, further comprising two fixed blocks (2), two first lead screws (3) and two clamping blocks (301), wherein the two fixed blocks (2) are mounted at the bottom in the fixing frame (1), the first lead screws (3) are connected to each fixed block (2) in a threaded manner, and the clamping blocks (301) are connected to the inner sides of the first lead screws (3) in each group.

3. The device for detecting the compression resistance of the housing of the intelligent electric meter, according to claim 2, further comprising a fixing plate (12) and a fan (13), wherein the fixing plate (12) is connected to the fixing frame (1), and the fixing plate (12) is provided with a plurality of fans (13).

4. The device for detecting the resistance to compression of the housing of the smart meter to production according to claim 3, further comprising a collection box (14), wherein the collection box (14) is slidably connected to the fixing frame (1).

5. The device for detecting the compression resistance of the housing of the intelligent electric meter in production according to claim 4, further comprising round bumps (302), wherein the round bumps (302) are connected to the outer side of each group of the first screw rods (3).

6. The device for detecting the resistance to compression of the shell of the smart meter in production according to claim 5, characterized in that the detection block (10) is positioned right above each set of fixed blocks (2).

7. The device for detecting the resistance to compression of the shell of the smart meter to the production of claim 6, wherein the rotating motor (5) is a servo motor.