CN208654217U - A kind of batch meter anti-theft device - Google Patents

Abstract

The utility model relates to batch meter fields, especially a kind of batch meter anti-theft device, batch meter including the open setting in side, the opening side of batch meter is movably equipped with chamber door, it is equipped with the T-shaped slide rail with chamber door activity Xiang Kashe vertically in the opening side of batch meter, the top horizontal of chamber door is equipped with the slide plate with T-shaped slide rail activity Xiang Kashe, and groove is equipped on metering chamber interior wall corresponding with T-shaped slide rail vertical section, is equipped with fixed frame vertically in groove.The structure design of the utility model is reasonable; chamber door is matched with metering cabinet using slide rail type structure; good leak tightness is not easy to pry open chamber door outside batch meter, and batch meter uses built-in lock; unlocking tool is not available from outside to open; it is able to use the Push And Release of the mobile terminals such as mobile phone control lock, it is quick using safe operation, avoid traditional external mechanical from locking out the case where now getting rusty; it effectively prevent external sleet to enter box house, the safety of protection metering box equipment.

Description

A kind of batch meter anti-theft device

Technical field:

The utility model relates to batch meter field, especially a kind of batch meter anti-theft device.

Background technique:

Batch meter is the totality of measurement instrument and ancillary equipment necessary in order to measure electric energy, including electric energy meter, metering With voltage, current transformer and its secondary circuit, electrical energy measurement screen, cabinet, case etc..Because batch meter is installed outdoors, and interior Various equipment are equipped with, it is antitheft using lock progress is arranged on batch meter at present, but the lock on batch meter mostly uses greatly traditional letter Single Mechanical lock, is easy to be opened, and the chamber door of batch meter uses conventional hinges formula structure, and chamber door gap is larger, and chamber door is easy It is pried open, and batch meter setting is outdoors, sleet is easy to enter cabinet by chamber door gap, equipment in chamber door is damaged, and The chamber door of batch meter is not opened for a long time, and the lock on chamber door gets rusty easily under the influence of environment to be opened.

Utility model content:

The utility model provides a kind of batch meter anti-theft device, reasonable in design, and chamber door and metering cabinet use Slide rail type structure matches, and good leak tightness, gap is small, is not easy to pry open chamber door outside batch meter, and the lock area of batch meter Unlocking tool is not available from outside and is opened, mobile phone etc. is able to use using built-in lock in traditional simple and mechanical lock construction The Push And Release of mobile terminal control lock, it is quick using safe operation, avoid traditional external mechanical from locking out the case where now getting rusty, effectively Prevent external sleet from entering box house, the safety of protection metering box equipment solves problems of the prior art.

Used technical solution is the utility model to solve above-mentioned technical problem: a kind of batch meter anti-theft device, Batch meter including the open setting in side, the opening side of batch meter is movably equipped with chamber door, vertical in the opening side of batch meter Equipped with the T-shaped slide rail with chamber door activity Xiang Kashe, the top horizontal of chamber door is equipped with the slide plate with T-shaped slide rail activity Xiang Kashe, Metering chamber interior wall corresponding with T-shaped slide rail vertical section is equipped with groove, fixed frame is equipped with vertically in groove, in fixed frame Horizontal symmetrical is movably equipped with two root cutting bars, and one end of every root cutting bar is connected with the iron block being vertically arranged, every root cutting bar it is another End activity passes through fixed mount setting, latch plate is symmetrically arranged with outside the two root cutting bars in fixed frame, close to iron block one It is horizontal between side fixed frame inner wall and corresponding latch plate to be equipped with compressed spring of the ring set outside inserted link, in recess sidewall and T It is equipped with jack corresponding with inserted link on type sliding rail lateral wall, through-hole corresponding with jack, two inserted links are equipped on chamber door It is mutually plugged with jack, through-hole activity；Metering chamber interior wall on be equipped with control panel, control panel through conducting wire respectively with bluetooth module, electricity Source module is connected, and control panel is arranged in series through conducting wire and switch, electromagnet, and the electromagnet is arranged corresponding with iron block recessed On slot inner wall.

Preferably, control panel is connected through conducting wire with wireless communication module.

Preferably, ammeter is equipped on control panel, ammeter is connected through conducting wire with switch, electromagnet, in switch and electricity Thermistor is in series on circuit between magnet.

Preferably, for the electromagnet under unpowered state, it is sliding from T-type that the distance between electromagnet and iron block are greater than inserted link The length that rail stretches out.

Preferably, corresponding T-shaped slide rail bottom sidewall is equipped with rhone on the outside of chamber door.

Preferably, handle is equipped in the outside of chamber door.

The beneficial effect of the utility model using the above structure is, reasonable in design, and chamber door and metering cabinet are using cunning Rail structure matches, and good leak tightness, gap is small, is not easy to pry open chamber door outside batch meter, and the lock difference of batch meter Unlocking tool is not available from outside and is opened using built-in lock in traditional simple and mechanical lock construction, is able to use the shifting such as mobile phone The Push And Release of dynamic terminal control lock, it is quick using safe operation, avoid traditional external mechanical from locking out the case where now getting rusty, it is effectively anti- Only external sleet enters box house, the safety of protection metering box equipment.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the three-dimensional configuration schematic diagram of the utility model.

Fig. 3 is the three-dimensional configuration schematic diagram of the utility model.

Fig. 4 is the electrical schematic diagram of the control panel part of the utility model.

In figure, 1, batch meter；2, chamber door；3, T-shaped slide rail；4, slide plate；5, groove；6, fixed frame；7, inserted link；8, iron block； 9, latch plate；10, compressed spring；11, jack；12, through-hole；13, control panel；14, bluetooth module；15, power module；16, it opens It closes；17, electromagnet；18, wireless communication module；19, ammeter；20, thermistor；21, rhone；22, handle.

Specific embodiment:

In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this reality It is described in detail with novel.

As shown in Figs 1-4, a kind of batch meter anti-theft device, the batch meter 1 including the open setting in side, batch meter 1 Open side is movably equipped with chamber door 2, is equipped with the T-shaped slide rail 3 with 2 activity Xiang Kashe of chamber door vertically in the opening side of batch meter 1, The top horizontal of chamber door 2 is equipped with the slide plate 4 with 3 activity Xiang Kashe of T-shaped slide rail, in metering corresponding with 3 vertical section of T-shaped slide rail 1 inner wall of case is equipped with groove 5, is equipped with fixed frame 6 vertically in groove 5, horizontal symmetrical is movably equipped with two root cuttings in fixed frame 6 Bar 7, one end of every root cutting bar 7 are connected with the iron block 8 being vertically arranged, and the activity of the other end of every root cutting bar 7 passes through fixed frame 6 Setting is symmetrically arranged with latch plate 9 outside the two root cutting bars 7 in fixed frame 6, close to 8 side fixed frame of iron block, 6 inner wall with It is horizontal between corresponding latch plate 9 to be equipped with compressed spring 10 of the ring set outside inserted link 7, outside 5 side wall of groove and T-shaped slide rail 3 It is equipped with jack 11 corresponding with inserted link 7 on side wall, through-hole 12 corresponding with jack 11, two inserted links 7 are equipped on chamber door 2 It is mutually plugged with jack 11,12 activity of through-hole；On 1 inner wall of batch meter be equipped with control panel 13, control panel 13 through conducting wire respectively with indigo plant Tooth module 14, power module 15 are connected, and control panel 13 is arranged in series through conducting wire and switch 16, electromagnet 17, the electromagnet 17 It is arranged on 5 inner wall of groove corresponding with iron block 8.

Control panel 13 is connected through conducting wire with wireless communication module 18.Control panel 13 passes through wireless communication module 18 and extraneous shifting Dynamic terminal (such as: mobile phone) information interconnection is carried out, and then emit signal to control panel 13 using mobile terminal, pass through control panel 13 Control device action in batch meter 1.

Ammeter 19 is equipped on control panel 13, ammeter 19 is connected through conducting wire with switch 16, electromagnet 17, in switch 16 Thermistor 20 is in series on circuit between electromagnet 17.When circuit works normally, 20 temperature of thermistor and room temperature Close, resistance very little, series connection will not hinder electric current to pass through in circuit；And when there is overcurrent in circuit, thermistor 20 by Temperature is caused to rise in heating power increase, when temperature is more than setting temperature, resistance moment can increase severely, and the electric current in circuit is fast Speed is reduced to safety value, the safety of electromagnet 17 is protected, while by electric current in 19 detection circuit of ammeter, when electric current is excessive When, by the excessive signal feedback of electric current to control panel 13.

For the electromagnet 17 under unpowered state, it is sliding from T-type that the distance between electromagnet 17 and iron block 8 are greater than inserted link 7 The length that rail 3 stretches out.Electromagnet 17 generates magnetic force after being powered, the connected iron block 8 in absorption 7 end of inserted link guarantees that inserted link 7 is corresponding and inserts 11 one end of hole can extract out from T-shaped slide rail 3, be detached from inserted link 7 from 2 through-hole 12 of chamber door, guarantee that chamber door 2 is normally-open.

In 2 outside of chamber door, corresponding 3 bottom sidewall of T-shaped slide rail is equipped with rhone 21.Sleet outside batch meter 1 is along chamber door 2 outside slide downward, rhone 21 facilitate the sleet outside chamber door 2 to slide, and penetrate into batch meter 1 after avoiding sleet from putting aside, Improve drainage performance.

Handle 22 is equipped in the outside of chamber door 2.Operator conveniently holds handle 22 and pushes and pulls chamber door 2, facilitates open and close case Door 2.

In use, being in normally off, at this time two inserted links 7 in fixed frame 6 with switch in the concatenated circuit of electromagnet 17 Protruding under the effect of 10 own resilient of compressed spring, 7 free end of inserted link sequentially passes through the jack 11 of 5 side wall of groove, chamber door 2 On through-hole 12 after extend in the jack 11 on 3 lateral wall of T-shaped slide rail, chamber door 2 is fixed, can not be from outside by chamber door 2 It opens；When staff needs to open batch meter 1, pass through the Bluetooth function or wireless wifi of mobile terminal (such as: mobile phone) Function is connected with control panel 3, and the bluetooth module 14 on control panel 3 can be supported and mobile terminal phase with wireless communication module 18 Even, after mobile terminal and control panel 13 interconnect, operation mobile terminal sends signal to control panel 13, and control panel 13 controls series electrical The switch 16 of road is closed, and electromagnet 17 is made to remain powered on state, and electromagnet 17 generates magnetic force and adsorbs iron block 8, makes iron Block 8 is attached on electromagnet 17, and iron block 8 drives the inserted link 7 in fixed frame 6 mobile to 17 direction of electromagnet, squeezes compressed spring 10, The free end of inserted link 7 is detached from from jack 11, through-hole 12, is pulled out chamber door 2 along T-shaped slide rail 3 by handle, is opened batch meter 1.

Above-mentioned specific embodiment cannot function as the limitation to scope of protection of the utility model, for the skill of the art For art personnel, any alternate modification or transformation made to the utility model embodiment all fall within the guarantor of the utility model It protects in range.

Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.

Claims (6)

1. a kind of batch meter anti-theft device, it is characterised in that: the batch meter including the open setting in side, the opening one of batch meter Side is movably equipped with chamber door, is equipped with the T-shaped slide rail with chamber door activity Xiang Kashe, the top of chamber door vertically in the opening side of batch meter Level is equipped with the slide plate with T-shaped slide rail activity Xiang Kashe, is equipped on metering chamber interior wall corresponding with T-shaped slide rail vertical section recessed Slot is equipped with fixed frame vertically in groove, and horizontal symmetrical is movably equipped with two root cutting bars in fixed frame, and one end of every root cutting bar is equal It is connected with the iron block being vertically arranged, the activity of the other end of every root cutting bar passes through fixed mount setting, two root cuttings in fixed frame It is symmetrically arranged with latch plate outside bar, is equipped with ring set horizontal between iron block side fixed frame inner wall and corresponding latch plate Compressed spring outside inserted link is equipped with jack corresponding with inserted link in recess sidewall and T-shaped slide rail lateral wall, in case Door is equipped with through-hole corresponding with jack, and two inserted links are mutually plugged with jack, through-hole activity；Control is equipped on metering chamber interior wall Plate, control panel are connected with bluetooth module, power module respectively through conducting wire, and control panel is arranged in series through conducting wire and switch, electromagnet, The electromagnet is arranged on groove inner wall corresponding with iron block.

2. a kind of batch meter anti-theft device according to claim 1, it is characterised in that: control panel is through conducting wire and channel radio Module is interrogated to be connected.

3. a kind of batch meter anti-theft device according to claim 1 or 2, it is characterised in that: be equipped with electricity on control panel Flow table, ammeter are connected through conducting wire with switch, electromagnet, are in series with thermistor on the circuit between switch and electromagnet.

4. a kind of batch meter anti-theft device according to claim 1 or 2, it is characterised in that: the electromagnet is not leading to Under electricity condition, the distance between electromagnet and iron block are greater than the length that inserted link is stretched out from T-shaped slide rail.

5. a kind of batch meter anti-theft device according to claim 4, it is characterised in that: the corresponding T-type on the outside of chamber door Sliding rail bottom sidewall is equipped with rhone.

6. a kind of batch meter anti-theft device according to claim 5, it is characterised in that: be equipped with handle in the outside of chamber door Hand.