CN109586180A - A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole - Google Patents
A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole Download PDFInfo
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- CN109586180A CN109586180A CN201811274753.6A CN201811274753A CN109586180A CN 109586180 A CN109586180 A CN 109586180A CN 201811274753 A CN201811274753 A CN 201811274753A CN 109586180 A CN109586180 A CN 109586180A
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- Prior art keywords
- gravity
- anchor ear
- electric power
- power box
- electric pole
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of electric power boxes for being hung on anchor ear gravitational equilibrium on electric pole, its structure includes electric pole, waterproof cover, gravitational equilibrium electric power box, chamber door, door handle, heat release hole, electric pole is equipped with gravitational equilibrium electric power box, waterproof cover is fixedly mounted on gravitational equilibrium electric power box top, gravitational equilibrium electric power box front end is equipped with chamber door, cabinet is because of gravity layback semi-ring anchor ear left end, at this moment gravity conductive equilibrium mechanism left end is pushed by cabinet gravity, so that the shifting on the lower side of gravity conductive equilibrium mechanism left end, at this moment it is pushed up on gravity conductive equilibrium mechanism right end, semi-ring anchor ear right end is pressed down against, so that semi-ring anchor ear left and right ends keep relative equilibrium, it is smaller to ensure that semi-ring anchor ear loosens, it will not fall off from electric pole at once；When semi-ring anchor ear branch be unable to hold out the gravity of cabinet pull when, by buffer falling, mechanism works, and increases the friction that cabinet is contacted with electric pole, to reduce the speed that cabinet slides, cushion impact forces avoid dangerous situation.
Description
Technical field
The present invention relates to electric power box apparatus fields, particularly with regard to the electric power box of anchor ear gravitational equilibrium.
Background technique
Outdoor some small-sized electric power box suspensions on utility poles, are used for wiring or collecting circuit, electric power box is mounted on
The mode put on Hong Kong has: it is installed on utility poles by modes such as anchor ear, support frame fixations, because cost is relatively low for anchor ear,
It is widely used, but is suffered from the drawback that at present by the electric power box that anchor ear is installed
Electric power box is mounted on electric power bar using anchor ear, and anchor ear is in semi-circular, and two anchor ears form an annulus and are mounted on
It on electric pole and adopts and is screwed, after being installed, since electric power box is fixedly mounted on the side of anchor ear, and anchor ear is used
Both ends connection, at work, one end stress for installing electric power box can be than heavier, and gravity can pull the other end for electric power box,
Anchor ear can loosen, and be detached from electric pole, so that anchor ear quickly slides along electric pole, because of the Gravity Problem meeting of electric power box
Generation is quickly fallen, and impact force is larger, is easy to happen dangerous situation.
Summary of the invention
The present invention realizes that technical solution used by technical purpose is: this is a kind of to be hung on anchor ear gravitational equilibrium on electric pole
Electric power box, structure include electric pole, waterproof cover, gravitational equilibrium electric power box, chamber door, door handle, heat release hole, on the electric pole
Equipped with gravitational equilibrium electric power box, the waterproof cover is fixedly mounted on gravitational equilibrium electric power box top, the gravitational equilibrium electric power box
Front end is equipped with chamber door, door handle is fixedly installed on the chamber door, the heat release hole is embedded in gravitational equilibrium electric power box or so two
Side, the gravitational equilibrium electric power box include cabinet, semi-ring anchor ear, gravity conductive equilibrium mechanism, buffer falling mechanism, the cabinet
It is fixedly mounted on semi-ring anchor ear left end, on utility poles, the cabinet passes through semi-ring anchor ear and electric wire for the semi-ring anchor ear installation
Bar is fixedly connected, and the electric pole is in-house through gravity conductive equilibrium, and gravity conductive equilibrium mechanism left end is set to
The bottom of box, gravity conductive equilibrium mechanism right end fit with semi-ring anchor ear right end, the fixed peace of the buffer falling mechanism
Mounted in cabinet right end, the buffer falling mechanism fits with electric pole.
Further, gravity conductive equilibrium mechanism includes that bar, anchor ear lower pressing claw, institute are stuck up in pressure device, engaging plate, conduction
It states pressure device and is located at cabinet bottom end, the pressure device is mounted on engaging plate left end by embedded mode and is gap-matched,
The electric pole is through inside engaging plate middle-end, and the engaging plate right end is equipped with conduction and sticks up bar, and it is solid that bar top is stuck up in the conduction
Dingan County is mounted in anchor ear lower pressing claw bottom righthand side, and pressure device is in cylindrical structure, and forced area is maximum, can be very good to receive cabinet
The gravity of transmitting, engaging plate are in cirque structure, and intermediate round diameter matches with electric wire shank diameter, and conduction is stuck up to be set inside bar
Stock can be moved up and down by having, and after being pushed by gravity, make the movement on top.
Further, the engaging plate includes fixing panel, pressure conduction block, gravity to stick up ring, upper jacking block, and the fixation is embedding
Plate left end is equipped with and pressure device, and the pressure conduction block is fixedly mounted on inside fixed panel left end, the pressure conduction block with
Pressure device is fixedly connected, and the pressure conduction block is located at gravity and sticks up on ring left end, and the gravity, which is stuck up, to be located on inside fixed panel,
The gravity sticks up ring right end equipped with upper jacking block, and the upper jacking block is fixedly mounted on conduction and sticks up bar bottom end, and upper jacking block is in cylindrical body
Structure, and the mobile stock stuck up inside bar with conduction matches.
Further, the anchor ear lower pressing claw includes shell, gravity mandril, balancer, gravity down-pressed pole, in the shell
Portion's right end is equipped with, and the gravity mandril bottom righthand side sticks up bar top with conduction and is fixedly connected, gravity mandril left end and balancer
It is connected, the balancer is connected with gravity down-pressed pole right end, and gravity down-pressed pole left end is affixed with semi-ring anchor ear right end
It closes.
Further, the buffer falling mechanism includes heat conductor, expanding block, and the heat conductor and cabinet, which are fixed, to be connected
It connects, expanding block is equipped with inside the heat conductor, the expanding block fits with electric wire rod outer surface, heat conductor and cabinet
Junction is equipped with multiple holes, the thermal energy of box house can be absorbed.
The beneficial effects of the present invention are: after installing and using, at this moment cabinet passes through because of gravity layback semi-ring anchor ear left end
Cabinet gravity pushes gravity conductive equilibrium mechanism left end, so that the shifting on the lower side of gravity conductive equilibrium mechanism left end, at this moment gravity conducts
It is pushed up on balance mechanism right end, semi-ring anchor ear right end is pressed down against, so that semi-ring anchor ear left and right ends keep relative equilibrium,
It is smaller to ensure that semi-ring anchor ear loosens, will not fall off from electric pole at once；When the be unable to hold out gravity of cabinet of semi-ring anchor ear branch is pullled
When, by buffer falling, mechanism works, and increases the friction that cabinet is contacted with electric pole, to reduce the speed of cabinet landing
Degree, cushion impact forces avoid dangerous situation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for being hung on the electric power box of anchor ear gravitational equilibrium on electric pole of the present invention.
Fig. 2 is a kind of side view of gravitational equilibrium electric power box of the present invention.
Fig. 3 is a kind of perspective view of gravity conductive equilibrium of the invention mechanism.
Fig. 4 is a kind of top cross-sectional view of engaging plate of the present invention.
Fig. 5 is a kind of sectional front view of anchor ear lower pressing claw of the present invention.
Fig. 6 is a kind of perspective view of buffer falling mechanism of the present invention.
Fig. 7 is a kind of sectional front view of buffer falling mechanism of the present invention.
Fig. 8 is a kind of top cross-sectional view of buffer falling mechanism of the present invention.
In figure: electric pole -1, waterproof cover -2, gravitational equilibrium electric power box -3, chamber door -4, door handle -5, heat release hole -6, case
Body -31, semi-ring anchor ear -32, gravity conductive equilibrium mechanism -33, buffer falling mechanism -34, pressure device -331, engaging plate -332,
Conduction sticks up bar -333, anchor ear lower pressing claw -334, fixed panel -3321, pressure conduction block -3322, gravity and sticks up ring -3323, upper top
Block -3324, shell -3341, gravity mandril -3342, balancer -3343, gravity down-pressed pole -3344, heat conductor -341, expansion
Block -342.
Specific embodiment
Embodiment
Fig. 1-Fig. 8, a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole of the present invention are please referred to, structure includes electricity
Line bar 1, waterproof cover 2, gravitational equilibrium electric power box 3, chamber door 4, door handle 5, heat release hole 6, the electric pole 1 are equipped with gravitational equilibrium
Electric power box 3, the waterproof cover 2 are fixedly mounted on 3 top of gravitational equilibrium electric power box, 3 front end of the gravitational equilibrium electric power box installation
There is chamber door 4, door handle 5 is fixedly installed on the chamber door 4, the heat release hole 6 is embedded in 3 left and right sides of gravitational equilibrium electric power box,
The gravitational equilibrium electric power box 3 includes cabinet 31, semi-ring anchor ear 32, gravity conductive equilibrium mechanism 33, buffer falling mechanism 34, institute
It states cabinet 31 and is fixedly mounted on 32 left end of semi-ring anchor ear, the semi-ring anchor ear 32 is mounted on electric pole 1, and the cabinet 31 passes through
Semi-ring anchor ear 32 is fixedly connected with electric pole 1, and the electric pole 1 is through inside gravity conductive equilibrium mechanism 33, the gravity
33 left end of conductive equilibrium mechanism is set to 31 bottom of cabinet, 33 right end of gravity conductive equilibrium mechanism and 32 right end phase of semi-ring anchor ear
Fitting, the buffer falling mechanism 34 are fixedly mounted on 31 right end of cabinet, and the buffer falling mechanism 34 is affixed with electric pole 1
It closes.
Gravity conductive equilibrium mechanism 33 includes pressure device 331, engaging plate 332, conducts and stick up bar 333, anchor ear lower pressing claw
334, the pressure device 331 is located at 31 bottom end of cabinet, and the pressure device 331 is mounted on 332 left end of engaging plate by embedded mode
And it is gap-matched, for the electric pole 1 through inside 332 middle-end of engaging plate, 332 right end of engaging plate is equipped with conduction
Bar 333 is stuck up, the conduction sticks up 333 top of bar and is fixedly mounted on 334 bottom righthand side of anchor ear lower pressing claw, and pressure device 331 is in cylindrical body knot
Structure, forced area is maximum, can be very good the gravity for receiving the transmitting of cabinet 31, engaging plate 332 is in cirque structure, intermediate
Round diameter matches with 1 diameter of electric pole, and conduction, which sticks up to be equipped with inside bar 333, can move up and down stock, after being pushed by gravity,
Make the movement on top.
The engaging plate 332 includes fixing panel 3321, pressure conduction block 3322, gravity to stick up ring 3323, upper jacking block 3324,
3321 left end of fixed panel, which is equipped with, is fixedly mounted on fixed panel 3321 with pressure device 331, the pressure conduction block 3322
Inside left end, the pressure conduction block 3322 is fixedly connected with pressure device 331, and the pressure conduction block 3322 is located at gravity and sticks up ring
On 3323 left ends, the gravity sticks up ring 3323 and is set to inside fixed panel 3321, and the gravity sticks up 3323 right end of ring equipped with upper
Jacking block 3324, the upper jacking block 3324 are fixedly mounted on conduction and stick up 333 bottom end of bar, and upper jacking block 3324 is in cylindrical structure, and
The mobile stock stuck up inside bar 333 with conduction matches.
The anchor ear lower pressing claw 334 includes shell 3341, gravity mandril 3342, balancer 3343, gravity down-pressed pole 3344,
The 3341 inside right end of shell is equipped with, and 3342 bottom righthand side of gravity mandril sticks up 333 top of bar with conduction and is fixedly connected, described
3342 left end of gravity mandril is connected with balancer 3343, and the balancer 3343 is connected with 3344 right end of gravity down-pressed pole,
3344 left end of gravity down-pressed pole fits with 32 right end of semi-ring anchor ear.
The buffer falling mechanism 34 includes heat conductor 341, expanding block 342, and the heat conductor 341 and cabinet 31 are solid
It is fixed to connect, expanding block 342 is equipped with inside the heat conductor 341, the expanding block 342 fits with 1 outer surface of electric pole, heat
The junction of conductor 341 and cabinet 31 is equipped with multiple holes, the thermal energy inside cabinet 31 can be absorbed.
Referring to fig. 4, gravity sticks up ring 3323 in oval ring structure, can get around electric pole 1 and carry out gravity conduction, by cabinet
31 weight pushed, are transmitted on jacking block 3324.
Referring to Fig. 5, balancer 3343 is in cylindrical structure, and inside sets that there are two short circular orbits.
Referring to Fig. 5, gravity mandril 3342 and gravity down-pressed pole 3344 and 3343 junction of balancer are equipped with mobile slide-bar, move
Dynamic slide-bar and circular orbit match and in internal slides, and balancer 3343 can be made to be rotated.
Referring to Fig. 7, expanding block 342 is in metal ball body structure, and axle center is equipped with pusher dog, expanding block 342 absorb thermal energy into
After row expansion, pusher dog is driven to rub 1 surface of electric pole, sliding speed has been reduced, to be buffered.
Usage mode of the present invention and effect: gravitational equilibrium electric power box 3 is fixedly mounted on electric pole 1 by semi-ring anchor ear 32
On, gravitational equilibrium electric power box 3 after a period of use, because being equipped with many electrical equipments inside cabinet 31, generates gravity, cabinet
It encircles 32 one end of hoop for 31 pair half and applies pressure, carry out gravity and pull, at this moment pressure device 331 is pushed by cabinet 31, is made
It obtains pressure conduction block 3322 and receives pushing, gravity has been driven to stick up the pushing of 3323 left end of ring, and gravity sticks up 3323 right end of ring and carries out
Top, has driven upper jacking block 3324 to be moved up, and at this moment conduction sticks up bar 333 to the gravity mandril 3342 inside anchor ear lower pressing claw 334
Apply a power up, the effect got on the right track by balancer 3343, so that gravity down-pressed pole 3344 is pushed, half-and-half
It encircles 32 other ends of hoop and applies a lower pressure, so that semi-ring anchor ear 32 keeps relative equilibrium, it is ensured that semi-ring anchor ear 32 is not
Too big loosening can occur, will not fall off from electric pole 1 at once；When the gravity of semi-ring anchor ear 32 cabinets 31 that are unable to hold out is pullled
When landing, at this moment heat conductor 341 carries out absorbing the thermal energy that the work of cabinet 31 generates, and then transfers thermal energy to expanding block 342,
The heat absorption expansion of expanding block 342, at this moment the pusher dog on expanding block 342 rubs to 1 surface of electric pole, reduces sliding speed, from
And buffer falling is carried out, avoid dangerous situation.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole, structure includes electric pole (1), waterproof cover (2), gravity
Balancing electric power case (3), chamber door (4), door handle (5), heat release hole (6), the electric pole (1) are equipped with gravitational equilibrium electric power box
(3), the waterproof cover (2) is fixedly mounted on gravitational equilibrium electric power box (3) top, gravitational equilibrium electric power box (3) the front end peace
Equipped with chamber door (4), it is characterised in that:
It is fixedly installed with door handle (5) on the chamber door (4), the heat release hole (6) is embedded in gravitational equilibrium electric power box (3) left and right two
Side；
The gravitational equilibrium electric power box (3) includes cabinet (31), semi-ring anchor ear (32), gravity conductive equilibrium mechanism (33), buffering
Descending mechanism (34)；
The cabinet (31) is fixedly mounted on semi-ring anchor ear (32) left end, and the semi-ring anchor ear (32) is mounted on electric pole (1),
The cabinet (31) is fixedly connected by semi-ring anchor ear (32) with electric pole (1), and the electric pole (1) is flat through gravity conduction
Weighing, mechanism (33) are internal, and gravity conductive equilibrium mechanism (33) left end is set to cabinet (31) bottom, the gravity conductive equilibrium
Mechanism (33) right end fits with semi-ring anchor ear (32) right end, and the buffer falling mechanism (34) is fixedly mounted on cabinet (31) right side
End, the buffer falling mechanism (34) fit with electric pole (1).
2. a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole according to claim 1, it is characterised in that: described
Gravity conductive equilibrium mechanism (33) includes pressure device (331), engaging plate (332), conducts and stick up bar (333), anchor ear lower pressing claw
(334), the pressure device (331) is located at cabinet (31) bottom end, and the pressure device (331) is mounted on engaging plate by embedded mode
(332) it left end and is gap-matched, the electric pole (1) is through inside engaging plate (332) middle-end, the engaging plate
(332) right end is equipped with conduction and sticks up bar (333), and the conduction sticks up bar (333) top and is fixedly mounted on anchor ear lower pressing claw (334) bottom right
End.
3. a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole according to claim 2, it is characterised in that: described
Engaging plate (332) sticks up ring (3323), upper jacking block (3324), institute including fixed panel (3321), pressure conduction block (3322), gravity
State fixed panel (3321) left end be equipped with pressure device (331), the pressure conduction block (3322) is fixedly mounted on fixed panel
(3321) inside left end, the pressure conduction block (3322) is fixedly connected with pressure device (331), the pressure conduction block (3322)
It is stuck up on ring (3323) left end positioned at gravity, the gravity sticks up ring (3323) and is set to fixed panel (3321) inside, and the gravity is stuck up
Ring (3323) right end is equipped with upper jacking block (3324), and the upper jacking block (3324) is fixedly mounted on conduction and sticks up bar (333) bottom end.
4. a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole according to claim 2, it is characterised in that: described
Anchor ear lower pressing claw (334) includes shell (3341), gravity mandril (3342), balancer (3343), gravity down-pressed pole (3344), institute
The internal right end of shell (3341) to be stated to be equipped with, gravity mandril (3342) bottom righthand side sticks up bar (333) top with conduction and is fixedly connected,
Gravity mandril (3342) left end is connected with balancer (3343), the balancer (3343) and gravity down-pressed pole (3344)
Right end is connected, and gravity down-pressed pole (3344) left end fits with semi-ring anchor ear (32) right end.
5. a kind of electric power box for being hung on anchor ear gravitational equilibrium on electric pole according to claim 1, it is characterised in that: described
Buffer falling mechanism (34) includes heat conductor (341), expanding block (342), and the heat conductor (341) and cabinet (31) are fixed
Connection, the heat conductor (341) is internal to be equipped with expanding block (342), the expanding block (342) and electric pole (1) outer surface phase
Fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274753.6A CN109586180A (en) | 2018-10-30 | 2018-10-30 | A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274753.6A CN109586180A (en) | 2018-10-30 | 2018-10-30 | A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109586180A true CN109586180A (en) | 2019-04-05 |
Family
ID=65920783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811274753.6A Pending CN109586180A (en) | 2018-10-30 | 2018-10-30 | A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109586180A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425200A (en) * | 2019-06-25 | 2019-11-08 | 泉州台商投资区恒鑫隆网络科技有限公司 | A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole |
| CN111141935A (en) * | 2020-01-06 | 2020-05-12 | 国网浙江桐乡市供电有限公司 | Universal hoop device for metering box on rod |
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| JP2983140B2 (en) * | 1994-07-29 | 1999-11-29 | 品川白煉瓦株式会社 | Hand for cartridge handling of cartridge type sliding valve device for molten metal container |
| CN105731277A (en) * | 2016-04-27 | 2016-07-06 | 国家电网公司 | Portable transformer lifting device |
| CN206180456U (en) * | 2016-11-17 | 2017-05-17 | 国网湖北省电力公司咸宁供电公司 | Two pole double guide rail join in marriage electrical pillar rack |
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2018
- 2018-10-30 CN CN201811274753.6A patent/CN109586180A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2046484C1 (en) * | 1992-04-20 | 1995-10-20 | Поволжский научно-исследовательский проектно-изыскательский и конструкторско-технологический институт "Поволжсельэнергопроект" | Pole-mounted light-power substation |
| JP2983140B2 (en) * | 1994-07-29 | 1999-11-29 | 品川白煉瓦株式会社 | Hand for cartridge handling of cartridge type sliding valve device for molten metal container |
| CN105731277A (en) * | 2016-04-27 | 2016-07-06 | 国家电网公司 | Portable transformer lifting device |
| CN206180456U (en) * | 2016-11-17 | 2017-05-17 | 国网湖北省电力公司咸宁供电公司 | Two pole double guide rail join in marriage electrical pillar rack |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425200A (en) * | 2019-06-25 | 2019-11-08 | 泉州台商投资区恒鑫隆网络科技有限公司 | A kind of electric power box being hung on anchor ear gravitational equilibrium on electric pole |
| CN110425200B (en) * | 2019-06-25 | 2020-11-13 | 诸暨市鸿畴智能科技有限公司 | Hang staple bolt gravity balance's power box on wire pole |
| CN111141935A (en) * | 2020-01-06 | 2020-05-12 | 国网浙江桐乡市供电有限公司 | Universal hoop device for metering box on rod |
| CN111141935B (en) * | 2020-01-06 | 2022-05-13 | 国网浙江桐乡市供电有限公司 | Universal hoop device for metering box on rod |
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Application publication date: 20190405 |