CN212409741U

CN212409741U - Transformer data acquisition device based on thing networking

Info

Publication number: CN212409741U
Application number: CN202021634165.1U
Authority: CN
Inventors: 刘硕; 程相旭
Original assignee: Shandong Kehong Electronic Technology Co Ltd
Current assignee: Shandong Kehong Electronic Technology Co Ltd
Priority date: 2020-08-08
Filing date: 2020-08-08
Publication date: 2021-01-26
Anticipated expiration: 2030-08-08

Abstract

The utility model discloses a transformer data acquisition device based on thing networking relates to transformer data acquisition technical field, the device comprises a device box body, the front side swing joint of device box body has the carousel, the fixed foot of front side fixedly connected with of carousel, the fixed upper plate of bottom fixedly connected with of device box body, the inside wall fixedly connected with connecting rod of fixed upper plate, compression spring has been cup jointed in the outside activity of connecting rod. This transformer data acquisition device based on thing networking sets up the supporting spring post through the bottom at fixed upper plate and carries out preliminary shock attenuation, set up the connecting rod simultaneously in fixed upper plate bottom, the cover has compression spring and connecting block on the connecting rod, no matter the device drops or the vibration of device self, transmit the connection quarter butt through total connecting block after the fixed hypoplastron atress, connect two connecting blocks that the quarter butt promotes the top to connect and remove to both sides respectively, be rebounded by compression spring immediately, reduce the influence of vibration to inside electronic component.

Description

Transformer data acquisition device based on thing networking

Technical Field

The utility model relates to a data acquisition device specifically is a transformer data acquisition device based on thing networking.

Background

The transformer is a device for changing AC voltage by using the principle of electromagnetic induction, and its main components are primary coil, secondary coil and iron core (magnetic core), and its main functions include voltage conversion, current conversion, impedance conversion, isolation and voltage stabilization (magnetic saturation transformer)

Present transformer often can appear some problems when the operation and need personnel to maintain, and ordinary transformer carries out data acquisition because can not be timely to it, often can cause the potential safety hazard, chinese patent discloses a transformer data monitoring equipment (grant No. CN 209821681U), this patent technology can respond to the transformer temperature, carry out wireless transmission with data, current to the transformer carries out mutual inductance, exchange the contact to the transformer, detect data, carry out GPS orientation module to the transformer, but, only rely on the fixed foot of transformer rear side to carry out fixed stability relatively poor to the device, also difficult adaptation various installation environment, do not set up certain shock attenuation simultaneously and prevent falling the system, each circuit sets up that the box body internal overhaul is comparatively inconvenient. Therefore, those skilled in the art provide a transformer data acquisition device based on the internet of things to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer data acquisition device based on thing networking to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a transformer data acquisition device based on the Internet of things comprises a device box body, wherein the front side of the device box body is movably connected with a rotary table, the front side of the rotary table is fixedly connected with a fixing foot, the bottom of the device box body is fixedly connected with a fixing upper plate, the inner side wall of the fixing upper plate is fixedly connected with a connecting rod, the outer side of the connecting rod is movably sleeved with a compression spring, one end of the compression spring, far away from the fixing upper plate, is movably connected with a connecting block, the bottom of the connecting block is movably connected with a connecting short rod, one side of the connecting short rod, far away from the connecting block, is movably connected with a main connecting block, the bottom of the main connecting block is fixedly connected with a fixing lower plate, the top of the fixing lower plate is movably connected with a supporting spring column, the bottom of, one end, far away from the device box body, of the main lifting rod is movably connected with a rotating shaft, an auxiliary lifting rod is movably sleeved on the outer side of the rotating shaft, and the middle of the auxiliary lifting rod is movably connected with a limit short rod.

As a further aspect of the present invention: the left side swing joint of device box body has the device lid, the inside wall of device lid is provided with movable spout.

As a further aspect of the present invention: the inside sliding connection of activity spout has the slider, the top swing joint of axis of rotation has the integrated board.

As a further aspect of the present invention: one end, far away from the fixed lower plate, of the supporting spring column is movably connected to the bottom of the fixed upper plate, and one end, far away from the rotating shaft, of the auxiliary lifting rod is movably connected with the sliding block.

As a further aspect of the present invention: the bottom of the fixed upper plate is provided with a protrusion, the top of the fixed lower plate is provided with a groove, and the protrusion at the bottom of the fixed upper plate is matched with the groove at the top of the fixed lower plate.

As a further aspect of the present invention: the device box body is connected with the device box cover through a hinge.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this transformer data acquisition device based on thing networking sets up the supporting spring post through the bottom at fixed upper plate and carries out preliminary shock attenuation, set up the connecting rod simultaneously in fixed upper plate bottom, the cover has compression spring and connecting block on the connecting rod, no matter the device drops or the vibration of device self, transmit the connection quarter butt through total connecting block after the fixed hypoplastron atress, connect two connecting blocks that the quarter butt promotes the top to connect and remove to both sides respectively, be rebounded by compression spring immediately, reduce the influence of vibration to inside electronic component.

2. This transformer data acquisition device based on thing networking, through setting up the activity spout at device lid inside wall, sliding connection is the slider in the activity spout, open the device lid during maintenance, the slider removes the vice lifting rod in bottom of activity spout and is close to the one end lifting of axis of rotation, drive main lifting rod lifting simultaneously, spacing quarter butt plays certain fixed limiting displacement to the device after the lifting, outwards release whole integrated board from the inside of device box body, make things convenient for the maintainer to overhaul.

Drawings

FIG. 1 is a structural back view of a transformer data acquisition device based on the Internet of things;

FIG. 2 is a side sectional view of a transformer data acquisition device based on the Internet of things;

fig. 3 is a top view of a transformer data acquisition device based on the internet of things.

In the figure: 1. a device cartridge; 2. a turntable; 3. a fixing leg; 4. fixing the upper plate; 5. a connecting rod; 6. a compression spring; 7. connecting blocks; 8. connecting a short rod; 9. a general connecting block; 10. fixing the lower plate; 11. a support spring post; 12. fixing the sucker; 13. a main lifting rod; 14. a rotating shaft; 15. an auxiliary lifting rod; 16. a short limiting rod; 17. a device box cover; 18. a movable chute; 19. a slider; 20. and (4) an integrated board.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, an internet-of-things-based transformer data acquisition device includes a device box body 1, a turntable 2 is movably connected to the front side of the device box body 1, the turntable 2 can drive a fixing pin 3 to rotate at a certain angle to meet installation requirements in different directions, the fixing pin 3 is fixedly connected to the front side of the turntable 2, a fixing upper plate 4 is fixedly connected to the bottom of the device box body 1, a connecting rod 5 is fixedly connected to the inner side wall of the fixing upper plate 4, a compression spring 6 is movably sleeved on the outer side of the connecting rod 5, a connecting block 7 is movably connected to one end of the compression spring 6 away from the fixing upper plate 4, a connecting short rod 8 is movably connected to the bottom of the connecting block 7, a main connecting block 9 is movably connected to one side of the connecting short rod 8 away from the connecting block 7, a fixing lower plate 10, so that in case that the device falls, the fixed lower plate 10 can contact the ground earlier to trigger a damping system, the top of the fixed lower plate 10 is movably connected with a supporting spring column 11, one end of the supporting spring column 11, which is far away from the fixed lower plate 10, is movably connected with the bottom of the fixed upper plate 4, the bottom of the fixed upper plate 4 is provided with a bulge, the top of the fixed lower plate 10 is provided with a groove, the bulge at the bottom of the fixed upper plate 4 is matched with the groove at the top of the fixed lower plate 10, the fixed upper plate 4 and the fixed lower plate 10 can be mutually clamped together in a normal state, the supporting spring column 11 can automatically bounce off under the impact when falling, the device is damped, one end of an auxiliary lifting rod 15, which is far away from a rotating shaft 14, is movably connected with a slide block 19, the bottom of the fixed lower plate 10 is fixedly connected with a fixed suction cup 12, except that, the inner side wall of the device box body 1 is movably connected with a main lifting rod 13, one end of the main lifting rod 13, which is far away from the device box body 1, is movably connected with a rotating shaft 14, the outer side of the rotating shaft 14 is movably sleeved with an auxiliary lifting rod 15, the middle part of the auxiliary lifting rod 15 is movably connected with a limiting short rod 16, the left side of the device box body 1 is movably connected with a device box cover 17, the device box body 1 is connected with the device box cover 17 through a hinge, the inner side wall of the device box cover 17 is provided with a movable sliding chute 18, the inside of the movable sliding chute 18 is slidably connected with a sliding block 19, the top of the rotating shaft 14 is movably connected with an integrated board 20, the upper side of the integrated board 20 is provided with an infrared sensor, the upper end of the infrared sensor is provided with a humidity sensor, one side, the top of the integrated board 20 is provided with a data detection unit, and one side of the data detection unit is provided with a GPS positioning module.

The utility model discloses a theory of operation is: the device box body 1 is fixed at a required position through the fixed suction cup 12, the fixed upper plate 4 is inserted into the fixed lower plate 10 to be clamped, if the bottom fixed lower plate 10 is stressed to eject the supporting spring columns 11 when the device falls, the fixed upper plate 4 is ejected from the inside of the fixed lower plate 10, the received vibration is transmitted to the connecting short rods 8 from the total connecting block 9, so that the connecting short rod 8 is separated towards two sides, the connecting block 7 is pushed to apply pressure to the compression spring 6, the compression spring 6 is stressed to stretch and contract to change the force, the vibration is reduced to the maximum extent, when the internal electronic elements need to be overhauled, the box cover 17 of the device is opened, the sliding block 15 moves to the bottom of the movable sliding groove 18, one end of the auxiliary lifting rod 15 close to the rotating shaft 14 is driven to lift, meanwhile, one end of the main lifting rod close to the rotating shaft 14 is driven to lift, and the whole integrated board 20 is pushed out from the inside of the device box body 1, so that the maintenance of a maintenance worker is facilitated.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A transformer data acquisition device based on the Internet of things comprises a device box body (1) and is characterized in that the front side of the device box body (1) is movably connected with a turntable (2), the front side of the turntable (2) is fixedly connected with fixing feet (3), the bottom of the device box body (1) is fixedly connected with a fixing upper plate (4), the inner side wall of the fixing upper plate (4) is fixedly connected with a connecting rod (5), the outer side of the connecting rod (5) is movably sleeved with a compression spring (6), one end, far away from the fixing upper plate (4), of the compression spring (6) is movably connected with a connecting block (7), the bottom of the connecting block (7) is movably connected with a connecting short rod (8), one side, far away from the connecting block (7), of the connecting short rod (8) is movably connected with a general connecting block (9), and the bottom of the general connecting block (9) is fixedly, the top swing joint of fixed hypoplastron (10) has supporting spring post (11), the bottom fixedly connected with fixed sucking disc (12) of fixed hypoplastron (10), the inside wall swing joint of device box body (1) has main lifting rod (13), the one end swing joint that device box body (1) was kept away from in main lifting rod (13) has axis of rotation (14), vice lifting rod (15) have been cup jointed in the outside activity of axis of rotation (14), the middle part swing joint that vice lifting rod (15) has spacing quarter butt (16).

2. The transformer data acquisition device based on the Internet of things of claim 1, wherein a device box cover (17) is movably connected to the left side of the device box body (1), and a movable sliding groove (18) is formed in the inner side wall of the device box cover (17).

3. The transformer data acquisition device based on the internet of things of claim 2 is characterized in that a sliding block (19) is connected inside the movable sliding groove (18) in a sliding manner, and an integration board (20) is movably connected to the top of the rotating shaft (14).

4. The transformer data acquisition device based on the Internet of things of claim 3 is characterized in that one end, far away from the fixed lower plate (10), of the supporting spring column (11) is movably connected to the bottom of the fixed upper plate (4), and one end, far away from the rotating shaft (14), of the auxiliary lifting rod (15) is movably connected with the sliding block (19).

5. The transformer data acquisition device based on the Internet of things of claim 1, wherein a protrusion is arranged at the bottom of the upper fixing plate (4), a groove is arranged at the top of the lower fixing plate (10), and the protrusion at the bottom of the upper fixing plate (4) and the groove at the top of the lower fixing plate (10) are matched with each other.

6. The transformer data acquisition device based on the Internet of things of claim 1, wherein the device box body (1) is connected with the device box cover (17) through a hinge.