CN209247845U - A kind of electric metering box being readily transported - Google Patents

Abstract

The utility model relates to Application of Power Metering Instruments technical fields, and disclose a kind of electric metering box being readily transported, including body, and jacking block is fixedly installed at the top of the body, and the quantity of the jacking block is two, and two jacking blocks are symmetrical about body center.The electric metering box being readily transported, pull pull-button that fixed block can be made to release fixed function to the side of jacking block, since movable sleeve is connected to stretch rod between the bottom of pull lever two sides and the top of moving mass, so that pull lever can drive stretch rod that moving mass is pulled to move and squeeze extruding spring, moving mass movement will drive fixture block to be located at the releasing of the both ends outside U-shaped block to the fixed function of jacking block, so that operator can take out lightning arrester body from the top of body, it avoids lightning arrester body and occupies a large amount of space during transportation, facilitate the transport of the electric metering box, increase the practicability of the electric metering box.

Description

A kind of electric metering box being readily transported

Technical field

The utility model relates to Application of Power Metering Instruments technical field, specially a kind of electric metering box being readily transported.

Background technique

Electric metering box is the equipment for being used for electrical energy measurement in 3~35kv, including combination transformer, cabinet, electric degree Table, arrester and vacuum circuit breaker etc., main Types have dry type batch meter and high-voltage power metering box, and High-voltage measuring box is main For high-voltage electric energy measurement, especially suitable for medium and small transformer user, it is capable of the metering active energy of complete and accurate and idle Electric energy, compact-sized, each portion's block is tight, and anti-electricity-theft ability is strong, and configuration instrument box forms a complete metering device.

When operator transports electric metering box, arrester is installed at the top of electric metering box, by It is elongated in the volume of arrester, a large amount of space is not only taken up, and is easy to cause to keep away with carrier collision during transportation Thunder device is impaired, and electric metering box is caused to bring big inconvenience, while traditional electric metering box heat dissipation during transportation Effect is poor, and the electronics member device inside electric metering box runs generated heat and can not effectively be discharged, to exacerbate kilowatt meter The rising of temperature, is easy to cause the electronics member device inside electric metering box to damage inside measuring tank.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electric metering box being readily transported, and has and is convenient for The advantages that transport and heat dissipation performance are strong, solves when operator transports electric metering box, electric metering box Top arrester is installed, since the volume of arrester is elongated, do not only take up a large amount of space, and during transportation It is easy to be damaged with carrier collision, influences the operation of electric metering box, electric metering box is caused to be inconvenient to be transported, while tradition Electric metering box heat dissipation effect it is poor, electronics member device inside electric metering box run caused by heat can not effectively be discharged, To exacerbate the rising of temperature inside electric metering box, it is easy to cause what the electronics member device inside electric metering box damaged to ask Topic.

(2) technical solution

To realize that above-mentioned be readily transported provides the following technical solutions with the strong purpose of heat dissipation performance, the utility model: Yi Zhongbian Jacking block is fixedly installed at the top of the electric metering box of transport, including body, the body, the quantity of the jacking block is two A, two jacking blocks are symmetrical about body center, and lightning arrester body is fixedly installed at the top of the jacking block, the body Top is fixedly installed with the U-shaped block between jacking block, the installation being fixedly installed with inside U-shaped block at the top of the body Block, the internal activity of the mounting blocks are socketed with fixture block, and the quantity of the fixture block is two, and two fixture blocks are about mounting blocks Central symmetry, the other end of the fixture block sequentially pass through mounting blocks and U-shaped block and extend to U-shaped block outside and with arrester sheet The corresponding side of body is flexibly connected, and the outer surface fixing sleeve of the fixture block is connected to the moving mass inside mounting blocks, described The front of moving mass is fixedly installed with circular shaft, and the other end of the circular shaft passes through mounting blocks and extends to the outside of mounting blocks, institute The top for stating moving mass passes through mounting blocks and extends to the top of mounting blocks, and the middle part movable sleeve on U-shaped block top is connected to drawing One end of lever, the pull lever through U-shaped block and extends to the top of U-shaped block and is fixedly installed with pull ring, the pull lever The other end through U-shaped block and extend to the inside of U-shaped block, it is living between the two sides of the pull lever bottom and the top of moving mass It is dynamic to be socketed with stretch rod, lateral mass is fixedly installed on the right side of the body, the inside of the lateral mass is fixedly installed with driving motor, The other end fixing sleeve of the driving motor output shaft is connected to rotating bar, and the other end of the rotating bar sequentially passes through lateral mass and machine Body and the inside for extending to body, the top and bottom of the rotating bar are fixedly installed with the flabellum positioned at internal body.

Preferably, it is fixedly installed with the first Air Filter on the left of the body, is offered on the left of the body positioned at Through-hole inside one Air Filter equidistantly distributes in the left side of body between the through-hole.

Preferably, the second Air Filter is fixedly installed in the middle part of the body bottom end, the inside of the body is fixedly mounted There is electronics member device ontology, the bottom of the body inner cavity is fixedly installed under the second Air Filter two sides and electronics member device ontology The temperature sensor of side, the quadrangle of the body inner cavity is fixedly installed with moisture absorption case.

Preferably, the two sides of the body are fixedly installed with the arch block above the first Air Filter, the arch The quantity of block is two, and two arch blocks are symmetrical about body center.

Preferably, the internal activity of the arch block is socketed with pull rod, and one end of the pull rod through arch block and extends To the opposite side of arch block and fixing sleeve is connected to pull-button, and the other end of the pull rod through arch block and extends to arch block phase Corresponding side and it is fixedly installed with fixed block.

Preferably, the quantity of the fixed block is two, and the corresponding side of two fixed blocks is opposite with jacking block Side is flexibly connected, and the outer surface fixing sleeve of the pull rod is connected to the lattice block between arch block and fixed block, the pull rod Outer surface movable sleeve be connected to the compressed spring between the side corresponding with arch block of the opposite side of lattice block, the compression bullet The side that one end dative block of spring is opposite is fixedly connected, and the other end of compressed spring side corresponding with arch block is fixed Connection.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of electric metering box being readily transported, and has following beneficial Effect:

1, the electric metering box being readily transported by setting fixed block, fixture block, squeezes spring and stretch rod, pulls and draw Button can make fixed block release fixed function to the side of jacking block, due to pull lever two sides bottom and moving mass top it Between movable sleeve be connected to stretch rod so that pull lever can drive stretch rod pull moving mass move and squeeze extruding bullet Spring, moving mass movement will drive fixture block to be located at the releasing of the both ends outside U-shaped block to the fixed function of jacking block, so that behaviour Lightning arrester body can be taken out from the top of body by making personnel, avoided lightning arrester body and occupied a large amount of sky during transportation Between, while also avoiding lightning arrester body and being collided and be damaged, the transport of the electric metering box is facilitated, the electric power is increased The practicability of batch meter.

2, the electric metering box being readily transported measures the temperature inside the electric metering box by temperature sensor, from And the operation of driving motor is controlled, air-flow is generated when driving motor operation will will drive flabellum rotation, so that air-flow can be with The heat inside electric metering box is driven to pass through through-hole and the discharge of the first Air Filter, while thermal current can also be dust-proof by second Net discharge avoids to effectively disperse the heat inside the electric metering box due to temperature mistake inside the electric metering box Height improves the practicability of the electric metering box to cause the damage of electronics member device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the positive structure diagram of the utility model；

Fig. 3 is the partial enlargement structural representation at the utility model A.

In figure: 1, body；2, jacking block；3, lightning arrester body；4, U-shaped block；5, mounting blocks；6, fixture block；7, moving mass；8, it squeezes Pressing spring；9, circular shaft；10, pull lever；11, pull ring；12, stretch rod；13, lateral mass；14, driving motor；15, rotating bar；16, it fans Leaf；17, electronics member device ontology；18, moisture absorption case；19, through-hole；20, the first Air Filter；21, the second Air Filter；22, temperature sensing Device；23, arch block；24, pull rod；25, pull-button；26, lattice block；27, fixed block；28, compressed spring.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of electric metering box being readily transported, including body 1, the top of body 1 is please referred to be fixedly installed with Jacking block 2, the corresponding side of jacking block 2 open up fluted, and groove is adapted with the both ends that fixture block 6 is located at outside U-shaped block 4, jacking block 2 Opposite side offers rectangular opening, and the cross-sectional area of rectangular opening is equal with the cross-sectional area of fixed block 27, and the two sides of body 1 are equal It is fixedly installed with the arch block 23 for being located at 20 top of the first Air Filter, the internal activity of arch block 23 is socketed with pull rod 24, pull rod 24 one end is through arch block 23 and extends to the opposite side of arch block 23 and fixing sleeve is connected to pull-button 25, pull rod 24 it is another End is through arch block 23 and extends to the corresponding side of arch block 23 and is fixedly installed with fixed block 27, the quantity of fixed block 27 It is two, two corresponding sides of fixed block 27 side opposite with jacking block 2 is flexibly connected, the outer surface fixing sleeve of pull rod 24 The lattice block 26 being connected between arch block 23 and fixed block 27, the outer surface movable sleeve of pull rod 24 are connected to opposite positioned at lattice block 26 Compressed spring 28 between the side corresponding with arch block 23 of side, the opposite side of one end dative block 26 of compressed spring 28 are solid Fixed connection, the other end of compressed spring 28 side corresponding with arch block 23 are fixedly connected, and the quantity of arch block 23 is two, Two arch blocks 23 are fixedly installed with the second Air Filter 21 in the middle part of 1 bottom end of body, pass through setting about 1 central symmetry of body Second Air Filter 21, through-hole 19 and the first Air Filter 20 are so as to the warm inside more effective discharge electric metering box Amount, it is therefore prevented that the internal temperature of electric metering box is excessively high to damage electronics member device ontology 17, and the inside of body 1 is fixedly mounted There is electronics member device ontology 17, the bottom of 1 inner cavity of body is fixedly installed with positioned at 21 two sides of the second Air Filter and electronics member device ontology The temperature sensor 22 of 17 lower sections, the quadrangle of the model WRM-101 of temperature sensor 22,1 inner cavity of body are fixedly installed with suction The inside of damp case 18, moisture absorption case 18 is equipped with pulverized limestone, so as to absorb the moisture inside electric metering box, the left side of body 1 Be fixedly installed with the first Air Filter 20, the left side of body 1 offers the through-hole 19 inside the first Air Filter 20, through-hole 19 it Between equidistantly distribute in the left side of body 1, the quantity of jacking block 2 is two, and two jacking blocks 2 are about 1 central symmetry of body, jacking block 2 Top be fixedly installed with lightning arrester body 3, the top of body 1 is fixedly installed with the U-shaped block 4 between jacking block 2, body 1 Top be fixedly installed with the mounting blocks 5 inside U-shaped block 4, the front of mounting blocks 5 offers long mouth, and the top of mounting blocks 5 Portion offers sliding mouth, and the effect for sliding mouth is to realize stretch rod 12 moving mass 7 is driven to move, so that 6 pairs of fixture block tops Block 2 is fixed or releases fixation, and the internal activity of mounting blocks 5 is socketed with fixture block 6, and the quantity of fixture block 6 is two, two cards About 5 central symmetry of mounting blocks, the other end of fixture block 6 sequentially passes through mounting blocks 5 and U-shaped block 4 and extends to the outer of U-shaped block 4 block 6 Portion and side corresponding with lightning arrester body 3 are flexibly connected, and the outer surface fixing sleeve of fixture block 6 is connected to inside mounting blocks 5 Moving mass 7, the front of moving mass 7 is fixedly installed with circular shaft 9, and the effect of circular shaft 9 is when fixture block 6 is in 5 internal motion of mounting blocks During, it can also make circular shaft 9 slide in the positive long mouth of mounting blocks 5, keep 6 stretching motion of fixture block more stable, circle The other end of axis 9 passes through mounting blocks 5 and extends to the outside of mounting blocks 5, and the top of moving mass 7 passes through mounting blocks 5 and extends to The top of mounting blocks 5, the middle part movable sleeve on 4 top of U-shaped block are connected to pull lever 10, and one end of pull lever 10 through U-shaped block 4 and is prolonged It extends to the top of U-shaped block 4 and is fixedly installed with pull ring 11, the other end of pull lever 10 through U-shaped block 4 and extends to U-shaped block 4 Inside, movable sleeve is connected to stretch rod 12 between the two sides of 10 bottom of pull lever and the top of moving mass 7, and the right side of body 1 is fixed Lateral mass 13 is installed, the inside of lateral mass 13 is fixedly installed with driving motor 14, the model Y90L-2 of driving motor 14, driving electricity The other end fixing sleeve of 14 output shaft of machine is connected to rotating bar 15, and the other end of rotating bar 15 sequentially passes through lateral mass 13 and body 1 simultaneously The inside of body 1 is extended to, the top and bottom of rotating bar 15 are fixedly installed with the flabellum 16 inside body 1.

When work, when operator transports the electric metering box, can by pull pull-button 25 to So that lattice block 26 squeezes compressed spring 28, fixed block 27 is set to release the fixed function to 2 outside of jacking block, and operator is simultaneously Pulling up pull ring 11 makes pull lever 10 pull moving mass 7 to move by stretch rod 12, when the movement of moving mass 7 will make card Block 6 is located at the both ends inside mounting blocks 5 and squeezes spring 8, while the both ends releasing pair that fixture block 6 is located at outside U-shaped block 4 The fixation of jacking block 2, operator can take out lightning arrester body 3 from the top of body 1 at this time, and when the electric metering box When internal temperature is higher than setting value, temperature sensor 22 will perceive and signal is passed to control unit, control unit Driving motor 14 will be will start, so that flabellum 16 rotates and generates air-flow, air-flow will will drive the heat inside the electric metering box Amount is discharged across through-hole 19 and the first Air Filter 20, or is discharged from the second Air Filter 21.

In conclusion the electric metering box being readily transported, by setting fixed block 27, fixture block 6, squeezes spring 8 and draws Boom 12 pulls pull-button 25 that fixed block 27 can be made to release fixed function to the side of jacking block 2, due to 10 two sides of pull lever Movable sleeve is connected to stretch rod 12 between bottom and the top of moving mass 7, so that pull lever 10 can drive stretch rod 12 pulling moving mass 7, which are moved and squeezed, squeezes spring 8, and the movement of moving mass 7 will drive fixture block 6 to be located at the solution of the both ends outside U-shaped block 4 Except the fixed function to jacking block 2 avoids so that operator can take out lightning arrester body 3 from the top of body 1 Lightning arrester body 3 occupies a large amount of space during transportation, at the same also avoid lightning arrester body 3 be collided and by Damage, facilitates the transport of the electric metering box, increases the practicability of the electric metering box；This is measured by temperature sensor 22 Temperature inside electric metering box, so that the operation of driving motor 14 is controlled, when the operation of driving motor 14 will will drive flabellum 16 Rotation generates air-flow, so that air-flow can drive the heat inside electric metering box to pass through through-hole 19 and the first Air Filter 20 Discharge, while thermal current can also be discharged by the second Air Filter 21, to effectively disperse the heat inside the electric metering box Amount avoids since temperature is excessively high inside the electric metering box, to cause the damage of electronics member device, improves the electric-power metering The practicability of case；It solves when operator transports electric metering box, is equipped at the top of electric metering box Arrester does not only take up a large amount of space since the volume of arrester is elongated, and is easy to touch with carrier during transportation It hits impaired, influences the operation of electric metering box, electric metering box is caused to be inconvenient to be transported, while traditional electric metering box Heat dissipation effect is poor, and the electronics member device inside electric metering box runs generated heat and can not effectively be discharged, to exacerbate electricity The problem of rising of temperature inside power batch meter, the electronics member device damage being easy to cause inside electric metering box.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of electric metering box being readily transported, including body (1), it is characterised in that: the fixed peace in the top of the body (1) Equipped with jacking block (2), the quantity of the jacking block (2) is two, and two jacking blocks (2) are about body (1) central symmetry, the top It is fixedly installed at the top of block (2) lightning arrester body (3), is fixedly installed between jacking block (2) at the top of the body (1) U-shaped block (4), the mounting blocks (5) internal positioned at U-shaped block (4), the mounting blocks are fixedly installed at the top of the body (1) (5) internal activity is socketed with fixture block (6), and the quantity of the fixture block (6) is two, and two fixture blocks (6) are about mounting blocks (5) central symmetry, the other end of the fixture block (6) sequentially pass through mounting blocks (5) and U-shaped block (4) and extend to U-shaped block (4) External and side corresponding with lightning arrester body (3) pivot bush unit, the outer surface fixing sleeve of the fixture block (6), which is connected to, is located at peace Fill block (5) internal moving mass (7), the front of the moving mass (7) is fixedly installed with circular shaft (9), the circular shaft (9) it is another The outside of mounting blocks (5) is held across mounting blocks (5) and extends to, the top of the moving mass (7) passes through mounting blocks (5) and extends To the top of mounting blocks (5), the middle part movable sleeve on U-shaped block (4) top is connected to pull lever (10), the pull lever (10) One end through U-shaped block (4) and extending to the top of U-shaped block (4) and be fixedly installed with pull ring (11), the pull lever (10) it is another One end runs through U-shaped block (4) and extends to the inside of U-shaped block (4), two sides and moving mass (7) of pull lever (10) bottom Movable sleeve is connected to stretch rod (12) between top, is fixedly installed with lateral mass (13) on the right side of the body (1), the lateral mass (13) Inside be fixedly installed with driving motor (14), the other end fixing sleeve of driving motor (14) output shaft is connected to rotating bar (15), the other end of the rotating bar (15) sequentially passes through lateral mass (13) and body (1) and the inside for extending to body (1), institute The top and bottom for stating rotating bar (15) are fixedly installed with the flabellum (16) internal positioned at body (1).

2. a kind of electric metering box being readily transported according to claim 1, it is characterised in that: a left side for the body (1) Side is fixedly installed with the first Air Filter (20), is offered on the left of the body (1) positioned at the logical of the first Air Filter (20) inside Hole (19) equidistantly distributes in the left side of body (1) between the through-hole (19).

3. a kind of electric metering box being readily transported according to claim 1, it is characterised in that: body (1) bottom end Middle part be fixedly installed with the second Air Filter (21), the inside of the body (1) is fixedly installed with electronics member device ontology (17), institute The bottom for stating body (1) inner cavity is fixedly installed with temperature below the second Air Filter (21) two sides and electronics member device ontology (17) It spends sensor (22), the quadrangle of body (1) inner cavity is fixedly installed with moisture absorption case (18).

4. a kind of electric metering box being readily transported according to claim 1, it is characterised in that: the two of the body (1) Side is fixedly installed with the arch block (23) above the first Air Filter (20), and the quantity of the arch block (23) is two, Two arch blocks (23) are about body (1) central symmetry.

5. a kind of electric metering box being readily transported according to claim 4, it is characterised in that: the arch block (23) Internal activity is socketed with pull rod (24), and one end of the pull rod (24) through arch block (23) and extends to arch block (23) opposite to each other Side and fixing sleeve be connected to pull-button (25), the other end of the pull rod (24) is through arch block (23) and extends to arch block (23) corresponding side and fixed block (27) are fixedly installed with.

6. a kind of electric metering box being readily transported according to claim 5, it is characterised in that: the fixed block (27) Quantity is two, the corresponding side of two fixed blocks (27) the side pivot bush unit opposite with jacking block (2), the pull rod (24) outer surface fixing sleeve is connected to the lattice block (26) between arch block (23) and fixed block (27), the pull rod (24) Outer surface movable sleeve is connected to the compressed spring (28) between the opposite side side corresponding with arch block (23) of lattice block (26), The side that one end dative block (26) of the compressed spring (28) is opposite is fixedly connected, the other end of the compressed spring (28) with The corresponding side of arch block (23) is fixedly connected.