CN206193047U - Electric -energy metering box - Google Patents

Abstract

The utility model relates to an electric -energy metering box, including the batch meter body, the top of batch meter body can be dismantled and is connected with two first fixed blocks, and the up end of first fixed block vertically is provided with the dead lever, and the front end of batch meter body sets up the batch meter and laps, the lower part of batch meter apron sets up two second fixed blocks and pothook, the upper portion of pothook is ring shape, lower part and is pole shape, and the sub -unit connection of pothook has a spring, and the circular shape recess has been seted up to one side of second fixed block, and the inside bottom of recess sets up the snap ring, the spring of pothook lower part is connected to the snap ring, and the upper portion of the rear end face of batch meter apron sets up the guide plate, the upper portion nonparallel of guide plate and batch meter apron, the length of guide plate are greater than batch meter apron width, and the bottom of batch meter body sets up two fixation clamps, set up the fixed orifices on the fixation clamp. The utility model discloses simple structure, use easy maintenance.

Description

A kind of electrical energy metering tank

Technical field

The utility model is related to electricity field, more particularly to a kind of electrical energy metering tank.

Background technology

Interface gap between existing electrical energy metering tank is generally upper box lid, lower box structure, but electrical energy metering tank is upper and lower Place easily seeps water to box house, if water enters inside electrical energy metering tank, the part of inside can be caused to damage, and influences its normal Use, security performance is relatively low, the connection between the case lid and casing of electrical energy metering tank is generally that side is hinged, and checks or repairs When need to open case lid, in inspection or maintenance process, arm imprudence is encountered or being blown for wind can all make case lid and carry out backswing It is dynamic, operating efficiency is influenceed, such as case lid is integrally dismantled, it is necessary to look for local placement in addition, when particularly aloft being repaired, no Easily separately seek place and place case lid, be such as placed on operating personnel, to be taken more care in maintenance process, it is to avoid case lid is with Fall down and break, add heavily to the difficulty of the work.

Utility model content

The purpose of this utility model is to provide the electrical energy metering tank of a kind of simple structure, easy maintenance.

To achieve these goals, the technical solution of the utility model is：

A kind of electrical energy metering tank, including batch meter body, the top side detachable of the batch meter body are connected with two One fixed block, the upper surface of the first fixed block is vertically arranged with fix bar, and the front end of batch meter body sets metering cover plate, institute The bottom for stating metering cover plate sets two the second fixed blocks and grab, and the top of the grab is in pole in annular, bottom Shape, the bottom of grab is connected with spring, and the side of the second fixed block offers the groove of circle, inside grooves bottom three/ Snap ring is set at one, and the spring of the snap ring connection grab bottom measures the top setting deflector of the rear end face of cover plate, institute The top for stating deflector and metering cover plate is not parallel, and the length of deflector is more than metering cover plate width, batch meter body Bottom sets two geometrical clamps, is set on the geometrical clamp and wears lockhole.

Further, the top of the metering cover plate sets observation lid.

Further, the depth of the groove is equal to the length of spring, the diameter of the diameter less than groove of spring.

Further, the top for being detachably connected as batch meter body is built-in with the first magnet, the first fixed block Bottom sets the second magnet, is attached batch meter body and the first fixed block by the first magnet and the second magnet.

Further, deflector is arranged on the top of metering cover plate rear end face in ramp shaped.

The beneficial effects of the utility model are：

Case lid of the present utility model is fixed on the top of casing by grab, convenient and swift, do not interfere with the work such as maintenance, For spring is connected between grab and the second fixed block, may be rotated, grab is rotated can be fixed on geometrical clamp, by case lid It is fixed together with casing, deflector is set on case lid, the rainwater on top can flowed down along deflector, it is to avoid from case lid and case Seeped water in the interface gap of body, increase the service life of box house parts, it is to avoid be unexpected to occur, enhance electric energy meter The security of measuring tank, the first fixed block, can be just for needing repairing or fixed case lid of tabling look-up is consolidated to be detachably connected It is fixed, using more flexibly, while saving material.

Brief description of the drawings

Fig. 1 is a kind of structural representation of electrical energy metering tank of the utility model.

Fig. 2 is a kind of positive structural representation of electrical energy metering tank of the utility model.

Fig. 3 is a kind of structural representation of the grab of electrical energy metering tank of the utility model.

Fig. 4 be a kind of electrical energy metering tank of the utility model the second fixed block, between groove, snap ring connect structural representation Figure.

Fig. 5 is a kind of structural representation of the geometrical clamp of electrical energy metering tank of the utility model.

In accompanying drawing marked as：1 is batch meter body, and 2 is metering cover plate, and 3 is observation lid, and 4 is deflector, and 5 is solid Clamp, 6 is the first fixed block, and 7 is fix bar, and 8 is grab, and 9 is the second fixed block, and 10 is spring, and 11 is groove, and 12 is card Ring, 13 is the first magnet, and 14 is the second magnet, and 15 is to wear lockhole.

Specific embodiment

The present invention is further described with reference to the accompanying drawings and detailed description：

As shown in Fig. 1~Fig. 5, a kind of electrical energy metering tank, including batch meter body 1, the top of the batch meter body 1 can Dismounting is connected with two the first fixed blocks 6, and the top for being detachably connected as batch meter body 1 is built-in with the first magnet 13, The bottom of the first fixed block 6 sets the second magnet 14, by the first magnet 13 and the second magnet 14 by batch meter body 1 and first Fixed block 6 is attached, and the upper surface of the first fixed block 6 is vertically arranged with fix bar 7, and the front end of batch meter body 1 sets meter Measuring tank cover plate 2, the top for measuring cover plate 2 sets observation lid 3, and the bottom of the metering cover plate 2 sets two second and consolidates Determine block 9 and grab 8, the top of the grab 8 is in round bar shape in annular, bottom, and the bottom of grab 8 is connected with spring 10, the The side of two fixed blocks 9 offers the groove 11 of circle, and the depth of groove 11 is equal to the length of spring 10, and the diameter of spring 10 is small In the diameter of groove 11, the inner bottom of groove 11 1/3rd at snap ring 12 is set, the connection grab 8 of the snap ring 12 bottom Spring 10, the top for measuring the rear end face of cover plate 2 sets deflector 4, and the deflector 4 is with the top for measuring cover plate 2 not Parallel, deflector 4 is arranged on the top of the metering rear end face of cover plate 2 in ramp shaped, and the length of deflector 4 is more than metering cover plate 2 Width, the bottom of batch meter body 1 sets two geometrical clamps 5, is set on the geometrical clamp 5 and wears lockhole 15.

When maintenance or inspection, first by the first fixed block 6 by the second magnet 14 and the batch meter sheet for needing repairing or checking First magnet 13 at the top of body 1 is fixed, and grab 8 is taken out from geometrical clamp 5, and it is high that metering cover plate 2 is pulled upwardly to grab 8 When 7 position of fix bar, spring 10 can be active the bottom of grab 8, rotate grab 8, make the top anchor ring of grab 8 In flat condition, then it is linked in fix bar 7, is repaired after fit or checked, repairs or check after terminating, by batch meter The grab 8 of cover plate 2 is pulled out from fix bar 7, is fastened on downwards on batch meter body 1, measures the bottom of cover plate 2 and batch meter sheet The bottom of body 1 is parallel, and in the presence of without external force, grab 8 is in placed longitudinally state to grab 8, and grab 8 can be rocked to correct position It is enclosed within geometrical clamp 5, is locked in cover plate 2 is measured on batch meter body 1 by wearing lockhole 15.

The embodiment of the above, simply preferred embodiment of the present utility model, not limits of the present utility model Practical range, therefore the equivalent change or modification that all constructions according to described in the utility model the scope of the claims, feature and principle are done, Should be included in present utility model application the scope of the claims.

Claims (5)

1. a kind of electrical energy metering tank, including batch meter body（1）, it is characterised in that the batch meter body（1）Top it is removable Unload and be connected with two the first fixed blocks（6）, the first fixed block（6）Upper surface be vertically arranged with fix bar（7）, batch meter body （1）Front end set metering cover plate（2）, the metering cover plate（2）Bottom set two the second fixed blocks（9）And grab （8）, the grab（8）Top in annular, bottom be in round bar shape, grab（8）Bottom be connected with spring（10）, second consolidates Determine block（9）Side offer circle groove（11）, groove（11）Snap ring is set at 1/3rd of inner bottom（12）, institute State snap ring（12）Connection grab（8）The spring of bottom（10）, measure cover plate（2）Rear end face top set deflector（4）, The deflector（4）With metering cover plate（2）Top it is not parallel, deflector（4）Length more than metering cover plate（2）It is wide Degree, batch meter body（1）Bottom set two geometrical clamps（5）, the geometrical clamp（5）Lockhole is worn in upper setting（15）.

2. a kind of electrical energy metering tank according to claim 1, it is characterised in that the metering cover plate（2）Top set Put observation lid（3）.

3. a kind of electrical energy metering tank according to claim 1, it is characterised in that the groove（11）Depth be equal to spring （10）Length, spring（10）Diameter be less than groove（11）Diameter.

4. a kind of electrical energy metering tank according to claim 1, it is characterised in that described to be detachably connected as batch meter body （1）Top be built-in with the first magnet（13）, the first fixed block（6）Bottom set the second magnet（14）, by the first magnet （13）With the second magnet（14）By batch meter body（1）With the first fixed block（6）It is attached.

5. a kind of electrical energy metering tank according to claim 1, it is characterised in that the deflector（4）It is arranged in ramp shaped Metering cover plate（2）The top of rear end face.