CN113075435A - Novel multi-functional measurement install bin of combination formula - Google Patents
Novel multi-functional measurement install bin of combination formula Download PDFInfo
- Publication number
- CN113075435A CN113075435A CN202110351944.3A CN202110351944A CN113075435A CN 113075435 A CN113075435 A CN 113075435A CN 202110351944 A CN202110351944 A CN 202110351944A CN 113075435 A CN113075435 A CN 113075435A
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- China
- Prior art keywords
- installation box
- limiting
- fixedly connected
- grooves
- shaped
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
Abstract
The invention discloses a novel combined multifunctional metering installation box which comprises an installation box body and a metering part body, wherein buffer mechanisms are arranged on the inner walls of the left side and the right side of the installation box, which are close to the bottom. According to the invention, the metering component body is inserted into the opening of the U-shaped limiting plate, the pressure spring and the limiting abutting plate are matched for clamping and fixing, the movable block is inserted into the strip-shaped groove, so that the damping spring is matched with the hydraulic buffer to provide buffering protection for the metering component body, the metering component body is prevented from being damaged due to accidental impact, the metering component body is subjected to noise reduction treatment through the limiting abutting plate and the sound absorption plate of the polyester fiber product, the noise pollution is reduced, the shock absorber in the circular groove on the inverted T-shaped base is matched with the support rod to provide damping buffering for the installation box, the stability of the installation box is improved, the negative pressure fan in the rectangular groove is matched with the plurality of radiating holes to provide air exchange and heat dissipation for the metering component body, and the normal operation of the metering component body is prevented from being.
Description
Technical Field
The invention relates to the technical field of multifunctional metering installation boxes, in particular to a novel combined multifunctional metering installation box.
Background
The electric power metering box mainly comprises parts such as combination mutual inductor and electric meter box, and the electric meter box dress is in combination mutual inductor side, comprises active electric meter and reactive electric meter, has advantages such as measurement accuracy height, light in weight and anti-electricity-theft, is the measuring equipment of direct measurement active and reactive electric energy in the high-voltage transmission lines.
Current electric power measurement install bin is when the in-service use, and its inside part lacks part protective structure, and is impaired because of unexpected striking easily, and the inside radiating effect of install bin is not good, and the inside high temperature of box influences part normal operating easily, provides a novel multi-functional measurement install bin of combination formula now and solves above-mentioned problem.
Disclosure of Invention
The invention provides a novel combined type multifunctional metering installation box, which is used for solving the technical problems that the conventional electric power metering installation box in the background art is lack of a component protection structure in the installation box, is easy to damage due to accidental impact, has poor heat dissipation effect in the installation box, and easily influences the normal operation of components due to overhigh temperature in the box body when in actual use.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a novel multi-functional measurement install bin of combination formula, includes install bin and measurement part body, be equipped with buffer gear on the left and right sides inner wall that the install bin is close to the bottom, be equipped with stop gear on the bottom of install bin, measurement part body offsets the contact with stop gear, buffer gear and stop gear joint, the lower extreme that the install bin is close to the left and right sides is equipped with supporting mechanism, the lower extreme that the install bin is located central point and puts is equipped with the rectangular channel, be equipped with heat dissipation mechanism in the rectangular channel.
Preferably, buffer gear is including setting up respectively in the installing bin be close to the spacing groove on the bottom left and right sides inner wall, two the spacing inslot all is inserted and is equipped with the movable block, two the movable block all with the stop gear joint, two the through-hole of intercommunication about the one end that the movable block is located the spacing inslot all is equipped with, two equal fixedly connected with gag lever post on the top surface of spacing groove, the gag lever post run through the through-hole setting and with the bottom fixed connection of spacing groove, two equal fixedly connected with damping spring on the bottom of spacing groove, damping spring cup joints the gag lever post setting and with the lower extreme fixed connection of movable block.
Preferably, the limiting mechanism comprises grooves arranged at the bottoms of the left side and the right side of the installation box, a plurality of hydraulic buffers are fixedly arranged at the bottoms of the two grooves, the upper ends of the plurality of hydraulic buffers at the same side are fixedly connected with the same fixed block, the upper ends of the two fixed blocks are provided with the same U-shaped limiting plate, the opening of the U-shaped limiting plate is arranged upwards, a plurality of pressure springs are fixedly connected on the inner walls of the left side and the right side of the opening of the U-shaped limiting plate, one end of each of the pressure springs away from the U-shaped limiting plate on the same side is fixedly connected with the same limiting and resisting plate, the metering component body is inserted in the opening of the U-shaped limiting plate and is propped against the two limiting and abutting plates, the lower extreme that U type limiting plate is located the left and right sides all is equipped with the bar fluting, two the movable block is inserted respectively and is located two bar flutings.
Preferably, sound-absorbing boards are fixedly connected to the inner walls of the left side and the right side of the installation box, and the limiting abutting board and the sound-absorbing boards are polyester fiber products.
Preferably, the supporting mechanism is including setting up respectively in the install bin and being close to the type of falling T base of left and right sides below, two the upper end that the type of falling T base is close to the four corners all is equipped with the mounting hole of intercommunication from top to bottom, two the upper end of the vertical section of type of falling T base is equipped with two circular recesses, with one side two the circular recess is close to the front and back both ends lateral wall setting of type of falling T base respectively, and is a plurality of equal fixed mounting has the bumper shock absorber, a plurality of on the bottom of circular recess the equal fixedly connected with bracing piece in upper end of bumper shock absorber, a plurality of the upper end of bracing piece all with the lower extreme fixed.
Preferably, a plurality of waterproof rings are fixedly sleeved on the annular side walls of the support rods close to the lower end, the annular side walls of the waterproof rings are in sliding connection with the annular inner walls of the circular grooves, and the waterproof rings are rubber products.
Preferably, heat dissipation mechanism includes fixed connection in the negative-pressure air fan on the rectangular channel inner wall, be equipped with a plurality of evenly distributed's louvre on the top surface of rectangular channel, the lower extreme of install bin is equipped with the annular groove of rectangle, the interpolation of the annular groove of rectangle is equipped with the dust screen, the one end that the dust screen is close to the four corners all runs through and is equipped with the screw, and is a plurality of the screw all with the inner wall fixed connection in the annular groove of rectangle.
Compared with the prior art, the invention has the beneficial effects that:
1. through inserting the measurement part body and locating in U type limiting plate opening, cooperation pressure spring carries out the centre gripping with spacing support plate and fixes, inserts the movable block and locates in the bar fluting for damping spring cooperation hydraulic buffer provides the buffering protection to the measurement part body, avoids unexpected striking to lead to the measurement part body impaired.
2. The noise reduction treatment is carried out on the metering component body through the limiting abutting plate and the sound absorption plate of the polyester fiber product, and the noise pollution is reduced.
3. The shock absorber in the circular groove on the inverted T-shaped base is matched with the supporting rod to provide shock absorption and buffering for the installation box, and the stability of the installation box is improved.
4. The negative pressure fan in the rectangular groove is matched with the plurality of radiating holes to provide ventilation and heat dissipation for the metering component body, and the normal operation of the metering component body is prevented from being influenced by overhigh temperature in the installation box.
Drawings
Fig. 1 is a schematic cross-sectional view of a novel combined multifunctional metering installation box according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
fig. 4 is a schematic structural diagram of a supporting mechanism of a novel combined multifunctional metering installation box provided by the invention;
FIG. 5 is an enlarged view of a portion of FIG. 1 at C;
fig. 6 is a schematic structural diagram of a novel combined multifunctional metering installation box provided by the invention.
In the figure: the device comprises an installation box 1, a metering component body 2, a rectangular groove 3, a limiting groove 4, a movable block 5, a through hole 6, a limiting rod 7, a damping spring 8, a groove 9, a hydraulic buffer 10, a fixing block 11, a U-shaped limiting plate 12, a pressure spring 13, a limiting abutting plate 14, a strip-shaped groove 15, a sound-absorbing plate 16, a reverse T-shaped base 17, an installation hole 18, a circular groove 19, a shock absorber 20, a supporting rod 21, a waterproof ring 22, a negative pressure fan 23, a heat dissipation hole 24, a rectangular annular groove 25, a dustproof net 26 and a screw 27.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a novel combined multifunctional metering installation box comprises an installation box 1 and a metering component body 2, wherein the inner walls of the left and right sides of the installation box 1 near the bottom are provided with buffer mechanisms, each buffer mechanism comprises limiting grooves 4 respectively arranged on the inner walls of the left and right sides of the bottom of the installation box 1, movable blocks 5 are respectively inserted in the two limiting grooves 4, the two movable blocks 5 are respectively connected with the limiting mechanisms in a clamping manner, one ends of the two movable blocks 5 positioned in the limiting grooves 4 are respectively provided with a through hole 6 which is communicated up and down, limiting rods 7 are respectively fixedly connected on the top surfaces of the two limiting grooves 4, the limiting rods 7 penetrate through the through holes 6 and are fixedly connected with the bottoms of the limiting grooves 4, the movable blocks 5 can freely lift on the limiting rods 7, the bottoms of the two limiting grooves 4 are respectively and fixedly connected with damping springs 8, and elastic performance matching hydraulic buffers 10 of the damping springs 8 and a fixed block 11 provide buffer, avoid unexpected striking to lead to measuring part body 2 impaired, damping spring 8 cup joints the setting of gag lever post 7 and with the lower extreme fixed connection of movable block 5.
Be equipped with stop gear on the bottom of install bin 1, measure part body 2 and stop gear counterbalance contact, buffer gear and stop gear joint, stop gear is including setting up recess 9 that install bin 1 is close to on the left and right sides bottom, and equal fixed mounting has a plurality of hydraulic buffer 10 on the bottom of two recess 9, and hydraulic buffer 10's model is: HYD10-70, the upper ends of a plurality of hydraulic buffers 10 on the same side are fixedly connected with the same fixed block 11, the upper ends of two fixed blocks 11 are provided with the same U-shaped limiting plate 12, the opening of the U-shaped limiting plate 12 is arranged upwards, the inner walls of the left side and the right side of the opening of the U-shaped limiting plate 12 are fixedly connected with a plurality of pressure springs 13, the elastic property of the plurality of pressure springs 13 enables two limiting abutting plates 14 to clamp and fix the metering component body 2 inserted in the opening of the U-shaped limiting plate 12, one end of the plurality of pressure springs 13 on the same side far away from the U-shaped limiting plate 12 is fixedly connected with the same limiting abutting plate 14, the metering component body 2 is inserted in the opening of the U-shaped limiting plate 12 and is abutted against and contacted with the two limiting abutting plates 14, the lower ends of the U-shaped limiting plate 12 on the left side and the right side, when the install bin 1 receives unexpected striking to lead to the atress of measurement part body 2, the effort drives U type limiting plate 12 and descends, and drive two movable blocks 5 by U type limiting plate 12 and remove and compress damping spring 8 on gag lever post 7, compress a plurality of hydraulic buffer 10 in the recess 9 by two fixed blocks 11 simultaneously, and then cushion the effort, effectively protect measurement part body 2, equal fixedly connected with abatvoix 16 on the left and right sides inner wall of install bin 1, spacing support board 14 and abatvoix 16 are polyester fiber product, polyester fiber product's spacing support board 14 and abatvoix 16 absorb the noise that produces when measuring part body 2 operation, effective noise pollution abatement.
The lower extreme that install bin 1 is close to the left and right sides is equipped with supporting mechanism, supporting mechanism is including setting up respectively in install bin 1 and being close to the type of falling T base 17 of left and right sides below, two type of falling T bases 17 are close to the upper end in four corners and all are equipped with the mounting hole 18 of intercommunication from top to bottom, mounting hole 18 is used for cooperating the not shown type of falling T base 17 in the outside bolt picture to fix on the installation face, the upper end of two vertical sections of type of falling T base 17 is equipped with two circular grooves 19, the both ends lateral wall sets up around being close to type of falling T base 17 respectively with two circular grooves 19, equal fixed mounting has bumper shock absorber 20 on the bottom of a plurality of circular grooves 19, bumper shock absorber 20: ZD-200, bumper shock absorber 20 cooperation bracing piece 21 provides the shock attenuation buffering to install bin 1, improve the stability of install bin 1, the equal fixedly connected with bracing piece 21 in upper end of a plurality of bumper shock absorbers 20, the upper end of a plurality of bracing pieces 21 all with the lower extreme fixed connection of install bin 1, a plurality of bracing pieces 21 all fixedly cup joints waterproof circle 22 on being close to the annular lateral wall of lower extreme, the annular lateral wall of waterproof circle 22 and the annular inner wall sliding connection of circular recess 19, waterproof circle 22 is rubber products, waterproof circle 22 of rubber products can prevent that moisture from getting into in the circular recess 19.
The lower extreme that install bin 1 is located central point and puts is equipped with rectangular channel 3, is equipped with heat dissipation mechanism in the rectangular channel 3, and heat dissipation mechanism includes negative-pressure air fan 23 of fixed connection on 3 inner walls of rectangular channel, and negative-pressure air fan 23's model is: b4-16NO10D, negative-pressure air fan 23 cooperates a plurality of louvres 24 to provide ventilation heat dissipation to measurement part body 2, avoid the inside high temperature of install bin 1 to influence the normal operating of measurement part body 2, be equipped with a plurality of evenly distributed's louvre 24 on the top surface of rectangular channel 3, the lower extreme of install bin 1 is equipped with rectangle annular groove 25, rectangle annular groove 25 interpolation is equipped with dust screen 26, dust screen 26 can prevent that the dust from getting into install bin 1 from rectangular channel 3 in, the one end that dust screen 26 is close to the four corners all runs through and is equipped with screw 27, a plurality of screw 27 all with the inner wall fixed connection of rectangle annular groove 25, a plurality of screw 27 are used for fixing dust screen 26 in rectangle annular groove 25.
When the invention is used, the metering component body 2 is inserted into the opening of the U-shaped limiting plate 12, so that two limiting abutting plates 14 are matched with a plurality of pressure springs 13 to clamp and fix the metering component body 2, two movable blocks 5 are respectively inserted into the strip-shaped grooves 15 at the lower ends of the two sides of the U-shaped limiting plate 12, so that the lower end of the U-shaped limiting plate 12 is abutted and contacted with the upper ends of two fixed blocks 11, so that the damping springs 8 on the limiting rods 7 in the limiting grooves 4 are matched with the hydraulic buffers 10 and the fixed blocks 11 to provide buffering protection for the metering component body 2, the metering component body 2 is prevented from being damaged due to accidental impact, meanwhile, the limiting abutting plates 14 and the sound-absorbing plates 16 of the polyester fiber products can absorb noise generated during the operation of the metering component body 2, the noise pollution is effectively reduced, and the vibration-absorbing buffering is provided for the installation box 1 by the vibration-absorbing buffers 20 in the circular groove 19, the stability of install bin 1 is improved, insert dustproof net 26 and locate a plurality of screws 27 of cooperation in the annular groove 25 of rectangle and fix, start the negative-pressure air fan 23 cooperation a plurality of louvres 24 in the rectangular groove 3 and provide the heat dissipation of trading wind to measurement part body 2, avoid the inside high temperature of install bin 1 to influence the normal operating of measurement part body 2.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a novel multi-functional measurement install bin of combination formula, includes install bin (1) and measurement part body (2), its characterized in that, install bin (1) is equipped with buffer gear on being close to the left and right sides inner wall of bottom, be equipped with stop gear on the bottom of install bin (1), measurement part body (2) offsets with stop gear and contacts, buffer gear and stop gear joint, the lower extreme that install bin (1) is close to the left and right sides is equipped with supporting mechanism, the lower extreme that install bin (1) is located central point and puts is equipped with rectangular channel (3), be equipped with heat dissipation mechanism in rectangular channel (3).
2. The novel combined multifunctional metering installation box as claimed in claim 1, the buffer mechanism comprises limiting grooves (4) which are respectively arranged on the inner walls of the left side and the right side of the bottom of the installation box (1), movable blocks (5) are inserted into the two limiting grooves (4), the two movable blocks (5) are clamped with the limiting mechanism, through holes (6) which are communicated up and down are respectively arranged at one ends of the two movable blocks (5) which are positioned in the limiting grooves (4), limiting rods (7) are fixedly connected on the top surfaces of the two limiting grooves (4), the limiting rods (7) penetrate through the through holes (6) and are fixedly connected with the bottoms of the limiting grooves (4), damping springs (8) are fixedly connected on the bottoms of the two limiting grooves (4), the damping spring (8) is sleeved with the limiting rod (7) and is fixedly connected with the lower end of the movable block (5).
3. The novel combined multifunctional metering installation box is characterized in that the limiting mechanism comprises grooves (9) which are formed in the bottoms, close to the left and right sides, of the installation box (1), a plurality of hydraulic buffers (10) are fixedly installed on the bottoms of the two grooves (9), the upper ends of the hydraulic buffers (10) are fixedly connected with the same fixed block (11), the same U-shaped limiting plate (12) is placed on the upper ends of the two fixed blocks (11), the opening of the U-shaped limiting plate (12) faces upwards, a plurality of pressure springs (13) are fixedly connected to the inner walls of the left and right sides of the opening of the U-shaped limiting plate (12), the same pressure spring (13) is arranged on the upper ends of the two fixed blocks (11), the same limiting abutting plate (14) is fixedly connected to one end, far away from the U-shaped limiting plate (12), of the metering component body (2) is inserted into the opening of the U-shaped limiting plate (12) and is abutted to the 14) The U-shaped limiting plates (12) are provided with strip-shaped grooves (15) at the lower ends of the left side and the right side, and the movable blocks (5) are inserted into the two strip-shaped grooves (15) respectively.
4. A novel combined multifunctional metering installation box according to claim 3, characterized in that sound-absorbing boards (16) are fixedly connected to the inner walls of the left and right sides of the installation box (1), and the limiting resisting board (14) and the sound-absorbing boards (16) are made of polyester fiber.
5. The novel combined multifunctional metering installation box is characterized in that the supporting mechanism comprises inverted T-shaped bases (17) which are respectively arranged below the left side and the right side of the installation box (1), the upper ends, close to four corners, of the two inverted T-shaped bases (17) are respectively provided with an installation hole (18) which is communicated up and down, the upper ends of the vertical sections of the two inverted T-shaped bases (17) are provided with two circular grooves (19), the two circular grooves (19) on the same side are respectively arranged close to the side walls of the front end and the rear end of the inverted T-shaped bases (17), the bottoms of the circular grooves (19) are respectively and fixedly provided with a shock absorber (20), the upper ends of the shock absorbers (20) are respectively and fixedly connected with supporting rods (21), and the upper ends of the supporting rods (21) are respectively and fixedly connected with the lower end of the installation box (1).
6. A novel combined multifunctional metering installation box as claimed in claim 5, characterized in that a waterproof ring (22) is fixedly sleeved on each of the annular side walls of the support rods (21) close to the lower end, the annular side walls of the waterproof rings (22) are slidably connected with the annular inner wall of the circular groove (19), and the waterproof rings (22) are made of rubber.
7. The novel combined multifunctional metering installation box is characterized in that the heat dissipation mechanism comprises a negative pressure fan (23) fixedly connected to the inner wall of the rectangular groove (3), a plurality of uniformly distributed heat dissipation holes (24) are formed in the top surface of the rectangular groove (3), a rectangular annular groove (25) is formed in the lower end of the installation box (1), a dust screen (26) is inserted into the rectangular annular groove (25), screws (27) penetrate through the end, close to four corners, of the dust screen (26), and the screws (27) are fixedly connected with the inner wall of the rectangular annular groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110351944.3A CN113075435A (en) | 2021-03-31 | 2021-03-31 | Novel multi-functional measurement install bin of combination formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110351944.3A CN113075435A (en) | 2021-03-31 | 2021-03-31 | Novel multi-functional measurement install bin of combination formula |
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| Publication Number | Publication Date |
|---|---|
| CN113075435A true CN113075435A (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110351944.3A Withdrawn CN113075435A (en) | 2021-03-31 | 2021-03-31 | Novel multi-functional measurement install bin of combination formula |
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| Country | Link |
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| CN (1) | CN113075435A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719576A (en) * | 2021-09-29 | 2021-11-30 | 刘鹏厚 | Bidirectional electromechanical static pressure control device |
| CN115172965A (en) * | 2022-09-08 | 2022-10-11 | 天津博顿电子有限公司 | Battery safety protection device for electric automobile |
-
2021
- 2021-03-31 CN CN202110351944.3A patent/CN113075435A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113719576A (en) * | 2021-09-29 | 2021-11-30 | 刘鹏厚 | Bidirectional electromechanical static pressure control device |
| CN115172965A (en) * | 2022-09-08 | 2022-10-11 | 天津博顿电子有限公司 | Battery safety protection device for electric automobile |
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Application publication date: 20210706 |