CN207543431U - A kind of power marketing data acquisition device - Google Patents

Abstract

The utility model discloses a kind of power marketing data acquisition devices, including device case, side is fixed with inserting groove before and after the left end of described device housing, filter screen is plugged in the inserting groove, the upper end of the filter screen is fixedly connected with draw ring, through-hole is provided on the left and right end face of described device housing, fan is fixedly connected on the left of the inner cavity of described device housing, the upper and lower end face Corner Strapped of described device housing cavity right end is connected with supporting rod, the supporting rod includes hollow cavity, piston, connecting rod, push rod, retainer ring, sliding slot, limiting slot and gag lever post, air bag has been fixedly connected on the opposing end surface of the supporting rod, circuit board is plugged between the supporting rod, central processing unit is welded on the circuit board.The power marketing data acquisition device by the structure of supporting rod, avoids device because of vibrations and damages elements on circuit board, greatly increase the service life of equipment.

Description

A kind of power marketing data acquisition device

Technical field

The utility model is related to data acquisition technology field, specially a kind of power marketing data acquisition device.

Background technology

Power marketing refers in continually changing electricity market, centered on power customer demand, by being closed for electricity consumption System, enables the electricity commodity that power consumer is safe to use, reliable, qualified, economic, and obtains thoughtful, satisfied service；Pass through Theory and case study to power marketing allow user to be better understood from the advantage and disadvantage of such marketing, but in power marketing number According to acquisition in, common harvester will cause the element of equipment can damage in the case of exterior vibration, greatly subtract The service life of data is lacked, therefore we have proposed a kind of power marketing data acquisition devices.

Utility model content

The purpose of this utility model is to provide a kind of power marketing data acquisition device, to solve in above-mentioned background technology The problem of proposition.

To achieve the above object, the utility model provides following technical solution：A kind of power marketing data acquisition device, packet Device case is included, side is fixed with inserting groove before and after the left end of described device housing, and filter screen is plugged in the inserting groove, The upper end of the filter screen is fixedly connected with draw ring, and through-hole, described device shell are provided on the left and right end face of described device housing Fan is fixedly connected on the left of the inner cavity of body, the upper and lower end face Corner Strapped of described device housing cavity right end is connected with support Bar, the supporting rod include hollow cavity, piston, connecting rod, push rod, retainer ring, sliding slot, limiting slot and gag lever post, the support Air bag has been fixedly connected on the opposing end surface of bar, circuit board is plugged between the supporting rod, is welded on the circuit board Central processing unit, the central processing unit and temperature sensing module electrical series, the central processing unit and storage module are electrical Series connection, the central processing unit and power module electrical series, the central processing unit and ammeter data acquisition module and image Data acquisition module electrical series, the central processing unit and communication module electrical series, the central processing unit drive with fan Dynamic model block electrical series.

Preferably, the upper end of the hollow cavity is connected with air bag, and piston, the work are plugged in the middle part of the hollow cavity Connecting rod is fixedly connected in the middle part of the lower end of plug, the right end lower part of the connecting rod is fixedly connected with push rod, the right side of the push rod Retainer ring is socketed with, is plugged in sliding slot on the right side of the push rod, the left end lower part of the connecting rod is fixedly connected with gag lever post, The left end of the gag lever post is plugged in limiting slot.

Preferably, the through-hole is equipped with several, and the through-hole is uniformly arranged on the left and right end face of device case.

Preferably, the fan-driving module and fan electrical series.

Preferably, the central processing unit, storage module, communication module and fan-driving module are welded on circuit board On.

Compared with prior art, the beneficial effects of the utility model are：The power marketing data acquisition device, by being equipped with The structure of supporting rod pushes push rod so that piston pushes the air on hollow cavity top to enter in air bag, so that air bag becomes Greatly so that air bag on 4 supporting rods tightly press circuit board, avoid device and damaged on circuit board because of vibrations Element greatly increases the service life of equipment；By being equipped with the structure of filter screen, the air inlet of fan is plugged with filtering Net can cross the dust in air filtering, and filter screen can be extracted out, facilitate the timely cleaning of filter screen.

Description of the drawings

Fig. 1 is the utility model section view；

Fig. 2 connects sectional view for the utility model supporting rod with air bag；

Fig. 3 is the utility model principle schematic diagram.

In figure：1 device case, 2 inserting grooves, 3 filter screens, 4 draw rings, 5 through-holes, 6 fans, 7 supporting rods, 71 hollow cavities, 72 Piston, 73 connecting rods, 74 push rods, 75 retainer rings, 76 sliding slots, 77 limiting slots, 78 gag lever posts, 8 air bags, 9 circuit boards, 10 centres Manage device, 11 temperature sensing modules, 12 storage modules, 13 power modules, 14 ammeter data acquisition modules, 15 image data acquiring moulds Block, 16 communication modules, 17 fan-driving modules.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power marketing data acquisition device, including Device case 1, side is fixed with inserting groove 2 before and after the left end of described device housing 1, and filtering is plugged in the inserting groove 2 Net 3, the air inlet of fan 6 are plugged with filter screen 3, can cross the dust in air filtering, and filter screen 3 can be extracted out, side Filter screen 3 timely cleaning, the upper end of the filter screen 3 is fixedly connected with draw ring 4, the left and right end of described device housing 1 Through-hole 5 is provided on face, the through-hole 5 is equipped with several, and the through-hole 5 is uniformly arranged in the left and right end face of device case 1 On.Fan 6, the upper and lower end face quadrangle of 1 inner cavity right end of described device housing are fixedly connected on the left of the inner cavity of described device housing 1 Supporting rod 7 is fixedly connected with, the supporting rod 7 includes hollow cavity 71, piston 72, connecting rod 73, push rod 74, retainer ring 75, slides Slot 76, limiting slot 77 and gag lever post 78, in the installation for carrying out circuit board 9, between circuit board 9 is plugged on four supporting rods 7, Then push rod 74 is pushed, so that connecting rod 73 pushes connecting rod 73 and piston 72 to move upwards, so that piston 72 pushes away The air on dynamic 71 top of hollow cavity enters in air bag 8, so that air bag 8 becomes larger so that the air bag 8 on 4 supporting rods 7 is tightly Press circuit board 9, avoid device because vibrations and damage the element on circuit board 9, greatly increase making for equipment With the service life, the upper end of the hollow cavity 71 is connected with air bag 8, and the middle part of the hollow cavity 71 is plugged with piston 72, the work Connecting rod 73 is fixedly connected in the middle part of the lower end of plug 72, the right end lower part of the connecting rod 73 is fixedly connected with push rod 74, described to push away The right side of bar 74 is socketed with retainer ring 75, and the right side of the push rod 74 is plugged in sliding slot 76, under the left end of the connecting rod 73 Portion is fixedly connected with gag lever post 78, and the left end of the gag lever post 78 is plugged in limiting slot 77.The opposing end surface of the supporting rod 7 On be fixedly connected with air bag 8, circuit board 9 is plugged between the supporting rod 7, central processing is welded on the circuit board 9 Device 10, the central processing unit 10 and 11 electrical series of temperature sensing module, the model Pt100 of temperature sensing module 11, institute State central processing unit 10 and 12 electrical series of storage module, the model SOP-8 of storage module 12, the central processing unit 10 with 13 electrical series of power module, the central processing unit 10 and 15 electricity of ammeter data acquisition module 14 and image data acquiring module Property series connection, the central processing unit 10 and 16 electrical series of communication module, when carrying out data acquisition, ammeter data acquisition module 14 and image data acquiring module 15 acquire the ammeter data and image information of power marketing respectively, and the data of acquisition are transmitted Into central processing unit 10, the processing terminal of data transfer to the data of acquisition is handled by communication module 16, it is described Central processing unit 10 and 17 electrical series of fan-driving module, the fan-driving module 17 and 6 electrical series of fan, in equipment Work in, if temperature sensing module 11 detects that the temperature of equipment is higher, carry the data in central processing unit 10, in Central processor 10 controls fan 6 to work by fan-driving module 17, radiates to equipment, the central processing unit 10th, storage module 12, communication module 16 and fan-driving module 17 are welded on circuit board 9, the model of communication module 16 SI24R1 2.4G。

Operation principle：For power marketing data acquisition device when being worked, first circuit board 9, installation is complete, is carrying out During the installation of circuit board 9, between circuit board 9 is plugged on four supporting rods 7, push rod 74 is then pushed, so that connecting rod 73 promotion connecting rods 73 and piston 72 move upwards, so that piston 72 pushes the air on 71 top of hollow cavity to enter air bag 8 In so that air bag 8 becomes larger so that air bag 8 on 4 supporting rods 7 tightly press circuit board 9, avoid device because The element on circuit board 9 is damaged for vibrations, greatly increases the service life of equipment, when carrying out data acquisition, ammeter Data acquisition module 14 and image data acquiring module 15 acquire the ammeter data and image information of power marketing respectively, and handle is adopted The data of collection are transmitted in central processing unit 10, by communication module 16 the processing terminal of the data transfer of acquisition to data into Row processing, and in the work of equipment, if temperature sensing module 11 detects that the temperature of equipment is higher, carry the data to In central processing unit 10, central processing unit 10 controls fan 6 to work by fan-driving module 17, and equipment is dissipated Heat, and the air inlet of fan 6 is plugged with filter screen 3, can cross the dust in air filtering, and filter screen 3 can be extracted out, Facilitate the timely cleaning of filter screen 3.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of power marketing data acquisition device, including device case（1）, it is characterised in that：Described device housing（1）A left side Side is fixed with inserting groove before and after end（2）, the inserting groove（2）In be plugged with filter screen（3）, the filter screen（3）It is upper End is fixedly connected with draw ring（4）, described device housing（1）Left and right end face on be provided with through-hole（5）, described device housing（1） Inner cavity on the left of be fixedly connected with fan（6）, described device housing（1）The upper and lower end face Corner Strapped of inner cavity right end is connected with branch Strut（7）, the supporting rod（7）Including hollow cavity（71）, piston（72）, connecting rod（73）, push rod（74）, retainer ring（75）、 Sliding slot（76）, limiting slot（77）And gag lever post（78）, the supporting rod（7）Opposing end surface on be fixedly connected with air bag（8）, The supporting rod（7）Between be plugged with circuit board（9）, the circuit board（9）On be welded with central processing unit（10）, the center Processor（10）With temperature sensing module（11）Electrical series, the central processing unit（10）With storage module（12）Electrically string Connection, the central processing unit（10）With power module（13）Electrical series, the central processing unit（10）It is acquired with ammeter data Module（14）With image data acquiring module（15）Electrical series, the central processing unit（10）With communication module（16）Electrically string Connection, the central processing unit（10）With fan-driving module（17）Electrical series.

2. a kind of power marketing data acquisition device according to claim 1, it is characterised in that：The hollow cavity（71）'s Upper end and air bag（8）It is connected, the hollow cavity（71）Middle part be plugged with piston（72）, the piston（72）Lower end in the middle part of It is fixedly connected with connecting rod（73）, the connecting rod（73）Right end lower part be fixedly connected with push rod（74）, the push rod（74）'s Right side is socketed with retainer ring（75）, the push rod（74）Right side be plugged on sliding slot（76）In, the connecting rod（73）Left end Lower part is fixedly connected with gag lever post（78）, the gag lever post（78）Left end be plugged on limiting slot（77）In.

3. a kind of power marketing data acquisition device according to claim 1, it is characterised in that：The through-hole（5）It is equipped with Several, the through-hole（5）Uniformly it is arranged in device case（1）Left and right end face on.

4. a kind of power marketing data acquisition device according to claim 1, it is characterised in that：The fan-driving module （17）With fan（6）Electrical series.

5. a kind of power marketing data acquisition device according to claim 1, it is characterised in that：The central processing unit （10）, storage module（12）, communication module（16）And fan-driving module（17）It is welded on circuit board（9）On.