CN107543947A - A kind of easy-to-mount kilowatt-hour meter - Google Patents
A kind of easy-to-mount kilowatt-hour meter Download PDFInfo
- Publication number
- CN107543947A CN107543947A CN201710939199.8A CN201710939199A CN107543947A CN 107543947 A CN107543947 A CN 107543947A CN 201710939199 A CN201710939199 A CN 201710939199A CN 107543947 A CN107543947 A CN 107543947A
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- cavity
- kilowatt
- hour meter
- fixed plate
- hole
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Abstract
The invention discloses a kind of easy-to-mount kilowatt-hour meter, including fixed plate, kilowatt-hour meter body is placed with the left of the fixed plate, the first cavity is offered in the middle part of fixed plate left surface, the inside of fixed plate offers two the second symmetrical cavitys, first cavity offers two the second symmetrical chutes between two the second cavitys on the madial wall of each second cavity.The easy-to-mount kilowatt-hour meter, by opening up the second cavity and the first cavity in the inside of fixed plate, under the collective effect of the second chute, the first chute and the first sliding block, fix bar is placed on to the inside of groove, push-and-pull connecting rod, connecting rod drives pressure ram to extrude and discharge fix bar, recycle the elastic force of brute spring, clamping block and lock slots can be made to be interlocked and separate, the dismounting of kilowatt-hour meter body can be made more convenient, the use of operator is facilitated, is easy to replacing and maintenance to kilowatt-hour meter body, improves the service life of kilowatt-hour meter body.
Description
Technical field
The present invention relates to kilowatt-hour meter technical field, specially a kind of easy-to-mount kilowatt-hour meter.
Background technology
Kilowatt-hour meter refers to the ammeter of accumulative electric energy, is commonly called as energy meter, there is two kinds of direct current kilowatt-hour meter and alternating-current watt-hour meter, exchanges electric degree
Table is divided into two kinds of three phase watt-hour meter and single-phase watt-hour meter again, and three phase watt-hour meter is used for power consumer, and single-phase watt-hour meter is used to illuminate
User, domestic electric meter are mostly single-phase watt-hour meters.
In modern society, kilowatt-hour meter has been the electronic product generally used, people during using process kilowatt-hour meter,
Need to dismantle kilowatt-hour meter, so as to be changed and be repaired, existing kilowatt-hour meter dismounting is extremely inconvenient, influences operator's
Use, and be not easy to change and repair, influence the service life of kilowatt-hour meter.
The content of the invention
（One）The technical problem of solution
In view of the shortcomings of the prior art, the invention provides a kind of easy-to-mount kilowatt-hour meter, solve existing kilowatt-hour meter and tear open
Unload the problem of extremely inconvenient.
（Two）Technical scheme
To achieve the above object, the present invention provides following technical scheme：A kind of easy-to-mount kilowatt-hour meter, including fixed plate, institute
State and kilowatt-hour meter body is placed with the left of fixed plate, the first cavity, the fixation are offered in the middle part of the fixed plate left surface
The inside of plate offers two the second symmetrical cavitys, and first cavity is each described between two the second cavitys
Two the second symmetrical chutes are offered on the madial wall of second cavity, the inside of each second cavity is placed with
The portable plate being adapted with the second cavity, the lateral surface of each portable plate are fixedly connected with what is be adapted with the second chute
Second sliding block, and the second sliding block is connected in the second chute.
The second through hole is offered on the madial wall that two second cavitys are located remotely from each other, each portable plate is close
Connecting rod is fixedly connected with the middle part of second through hole one side, each one end of the connecting rod away from portable plate is through the
Two through holes and the outside for extending to fixed plate, each connecting rod are in away from being fixedly connected with the middle part of portable plate one side
Discoid limited block, first through hole, and the second cavity are offered on two second cavitys madial wall close to each other
It is connected by first through hole with the first cavity, each portable plate in the middle part of connecting rod one side away from being fixedly connected with
Pressure ram, each one end of the pressure ram away from portable plate through first through hole and extend to the inside of the first cavity.
The first chute is offered on the madial wall of first cavity, the inside of first cavity is placed with two relatively
The fix bar of title, the one side that two pressure rams one end close to each other is located remotely from each other with two fix bars respectively, which is fixed, to be connected
Connecing, each fix bar is fixedly connected with the first sliding block being adapted with the first chute close to the one side of the first chute,
And first sliding block be connected in the first chute, each fix bar has been fixedly connected with two close to the one side of first through hole
Symmetrical brute spring, and pressure ram is between two brute springs, each brute spring away from fix bar one
The inwall with the first cavity is held to be fixedly connected.
The kilowatt-hour meter body offers two symmetrical grooves, two groove phases close to the one side of fixed plate
Lock slots are mutually offered on close inwall, two fix bars are corresponding with two grooves respectively, and fix bar is remote
One end of first chute extends to the inside of groove, and two fix bar one sides close to each other have been fixedly connected with and locked
Determine the clamping block that groove is adapted, and clamping block is connected in lock slots.
Preferably, the upper surface of the fixed plate and bottom surface have been fixedly connected with supporting plate, and the right flank of supporting plate and
The right flank of fixed plate is respectively positioned on same vertical curve.
Preferably, the vertical length value of the groove is more than the vertical length value and clamping block vertical length value of fix bar
Summation, the horizontal length value of the fix bar are equal to the horizontal length value of groove and the summation of the first cavity horizontal length value.
Preferably, the diameter value of the limited block is more than the diameter value of the second through hole, the vertical length value of the connecting rod
More than the vertical length value of the second cavity.
Preferably, the diameter value of second through hole is more than the diameter value of connecting rod, and the diameter value of the first through hole is big
In the diameter value of pressure ram.
Preferably, the inside of each supporting plate fixation is inlaid with screwed pipe, and the inside of each screwed pipe is equal
It is threaded with screw rod.
（Three）Beneficial effect
The invention provides a kind of easy-to-mount kilowatt-hour meter, possesses following beneficial effect：
（1）The easy-to-mount kilowatt-hour meter, by setting supporting plate, screwed pipe and screw thread in the upper surface of fixed plate and bottom surface
Pipe, fixed plate can be fixed, and by setting limited block in one end of connecting rod, spacing, side can be carried out to connecting rod
Just push-and-pull is carried out to connecting rod, so as to the convenient dismounting to kilowatt-hour meter body.
（2）The easy-to-mount kilowatt-hour meter, by opening up the second cavity and the first cavity in the inside of fixed plate, and
The inside of two cavitys sets portable plate, the chute of pressure ram second and the second sliding block, and fix bar, the are set in the inside of the first cavity
One chute and the first sliding block, under the collective effect of the second chute, the second sliding block, the first chute and the first sliding block, by fix bar
The inside of groove, push-and-pull connecting rod are placed on, connecting rod drives pressure ram to extrude and discharge fix bar, recycles strength
The elastic force of spring, clamping block and lock slots can be made to be interlocked and separate, the dismounting of kilowatt-hour meter body can be made more convenient, it is convenient
The use of operator, is easy to the replacing and maintenance to kilowatt-hour meter body, improves the service life of kilowatt-hour meter body.
Brief description of the drawings
Fig. 1 is fixed plate front view of the present invention；
Fig. 2 is the sectional view of fixed plate front view of the present invention.
In figure：1 kilowatt-hour meter body, 2 fixed plates, 3 supporting plates, 4 screwed pipes, 5 screw rods, 6 limited blocks, 7 connecting rods, 8 second
Cavity, 9 second sliding blocks, 10 first through hole, 11 grooves, 12 fix bars, 13 lock slots, 14 clamping blocks, 15 portable plates, 16 second are slided
Groove, 17 second through holes, 18 brute springs, 19 first cavitys, 20 first chutes, 21 first sliding blocks, 22 pressure rams.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of easy-to-mount electric degree of easy-to-mount kilowatt-hour meter
Table, including fixed plate 2, the upper surface and bottom surface of fixed plate 2 have been fixedly connected with supporting plate 3, and the right flank of supporting plate 3 and solid
The right flank of fixed board 2 is respectively positioned on same vertical curve, and the inside fixation of each supporting plate 3 is inlaid with screwed pipe 4, each screw thread
The inside of pipe 4 is threaded with screw rod 5, and fixed plate 2 can be fixed, and the left side of fixed plate 2 is placed with kilowatt-hour meter sheet
Body 1, offers the first cavity 19 in the middle part of the left surface of fixed plate 2, the inside of fixed plate 2 offer two it is symmetrical second empty
Chamber 8, the first cavity 19 between two the second cavitys 8, offered on the madial wall of each second cavity 8 two it is symmetrical
The second chute 16, the inside of each second cavity 8 is placed with the portable plate 15 being adapted with the second cavity 8, each activity
The lateral surface of plate 15 is fixedly connected with the second sliding block 9 being adapted with the second chute 16, and the second sliding block 9 is connected to the second cunning
In groove 16, it is easy to connecting rod 7 flexibly to be moved in the inside of the second cavity 8.
The second through hole 17, the diameter value of the second through hole 17 are offered on the madial wall that two the second cavitys 8 are located remotely from each other
More than the diameter value of connecting rod 7, it is easy to connecting rod 7 flexibly to be moved in the inside of the second through hole 17, the diameter value of first through hole 10
More than the diameter value of pressure ram 22, it is easy to pressure ram 22 flexibly to be moved in the inside of first through hole 10, so as to reach to stripper plate
11 extruding and release, each portable plate 15 have been fixedly connected with connecting rod 7 in the middle part of the one side of the second through hole 17, each
The one end of connecting rod 7 away from portable plate 15 through the second through hole 17 and extends to the outside of fixed plate 2, and each connecting rod 7 is remote
From limited block 6 in the form of annular discs is fixedly connected with the middle part of the one side of portable plate 15, the diameter value of limited block 6 is more than second and led to
The diameter value in hole 17, connecting rod 7 can be carried out it is spacing, it is convenient that push-and-pull is carried out to connecting rod 7, so as to convenient to kilowatt-hour meter body
1 dismounting, the vertical length value of connecting rod 7 are more than the vertical length value of the second cavity 8, connecting rod 7 can be made to reach to extruding
The purpose that bar 22 is promoted, first through hole 10 is offered on two the second cavitys 8 madial wall close to each other, and second is empty
Chamber 8 is connected by first through hole 10 with the first cavity 19, and middle part of each portable plate 15 away from the one side of connecting rod 7 is fixed
Pressure ram 22 is connected with, each one end of pressure ram 22 away from portable plate 15 through first through hole 10 and extends to the first cavity
19 inside.
Offer the first chute 20 on the madial wall of first cavity 19, the inside of the first cavity 19 be placed with two it is symmetrical
Fix bar 12, one side that two pressure rams 22 one end close to each other is located remotely from each other with two fix bars 12 respectively, which is fixed, to be connected
Connect, each fix bar 12 is fixedly connected with the first sliding block being adapted with the first chute 20 close to the one side of the first chute 20
21, and the first sliding block 21 is connected in the first chute 20, fix bar 12 can be made flexibly to be moved in the inside of the first cavity 19, often
Individual fix bar 12 is fixedly connected with two symmetrical brute springs 18, and pressure ram 22 close to the one side of first through hole 10
Between two brute springs 18, inwall of each one end of brute spring 18 away from fix bar 12 with the first cavity 19 is consolidated
Fixed connection, using the elastic force of brute spring 18, can make clamping block 14 and lock slots 13 be interlocked and separate, can make kilowatt-hour meter
Body 1 is dismantled more convenient.
Kilowatt-hour meter body 1 offers two symmetrical grooves 11, the vertical length of groove 11 close to the one side of fixed plate 2
Angle value is more than the vertical length value of fix bar 12 and the summation, the horizontal length value of fix bar 12 etc. of the vertical length value of clamping block 14
In the horizontal length value of groove 11 and the summation of the horizontal length value of the first cavity 19, fix bar 12 can be made away from the first chute 20
The madial wall of one side and groove 11 fit, so as to facilitate the dismounting to kilowatt-hour meter body 1, two grooves 11 mutually lean on
Lock slots 13 are offered near inwall, two fix bars 12 are corresponding with two grooves 11 respectively, and fix bar 12 is remote
One end of first chute 20 extends to the inside of groove 11, two one sides close to each other of fix bar 12 be fixedly connected with
The clamping block 14 that lock slots 13 are adapted, and clamping block 14 is connected in lock slots 13, and kilowatt-hour meter body 1 can be consolidated
It is fixed, fix bar 12 is placed on to the inside of groove 11, push-and-pull connecting rod 7, connecting rod 7 drives pressure ram 22 to carry out fix bar 12
Extruding and release, recycle the elastic force of brute spring 18, clamping block 14 and lock slots 13 can be made to be interlocked and separate, can be made
It is more convenient that kilowatt-hour meter body 1 is dismantled, and facilitates the use of operator, is easy to replacing and maintenance to kilowatt-hour meter body 1, improves
The service life of kilowatt-hour meter body 1.
Operation principle：, will under the collective effect of the second chute 16, the second sliding block 9, the first chute 20 and the first sliding block 21
Fix bar 12 is placed on the inside of groove 11, holds limited block 6 and connecting rod 7 is moved, connecting rod 7 drives pressure ram 22
Fix bar 12 is moved, clamping block 14 and lock slots 13 can be made to be interlocked and separate, so as to facilitate to kilowatt-hour meter sheet
Body 1 is dismounted.
In summary, easy-to-mount kilowatt-hour meter, by setting supporting plate 3, spiral shell in the upper surface of fixed plate 2 and bottom surface
Line pipe 4 and screw rod 5, fixed plate 2 can be fixed, can be to connection by setting limited block 6 in one end of connecting rod 7
Bar 7 carry out it is spacing, it is convenient that push-and-pull is carried out to connecting rod 7, so as to the convenient dismounting to kilowatt-hour meter body 1, by fixed plate 2
Inside opens up the second cavity 8 and the first cavity 19, and sets portable plate 15, pressure ram 22 second to slide in the inside of the second cavity 8
The sliding block 9 of groove 16 and second, fix bar 12, the first chute 20 and the first sliding block 21 are set in the inside of the first cavity 19, second
Chute 16, the second sliding block 9, the first chute 20 and the first sliding block 21 collective effect under, fix bar 12 is placed on groove 11
Inside, push-and-pull connecting rod 7, connecting rod 7 drive pressure ram 22 to extrude and discharge fix bar 12, recycle brute spring 18
Elastic force, clamping block 14 and lock slots 13 can be made to be interlocked and separate, can dismantle kilowatt-hour meter body 1 more convenient, side
Operator use, be easy to the replacing and maintenance to kilowatt-hour meter body 1, improve the service life of kilowatt-hour meter body 1.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of easy-to-mount kilowatt-hour meter, including fixed plate（2）, it is characterised in that：The fixed plate（2）Left side be placed with
Kilowatt-hour meter body（1）, the fixed plate（2）The first cavity is offered in the middle part of left surface（19）, the fixed plate（2）Inside
Offer two the second symmetrical cavitys（8）, first cavity（19）Positioned at two the second cavitys（8）Between, Mei Gesuo
State the second cavity（8）Madial wall on offer two the second symmetrical chutes（16）, each second cavity（8）'s
Inside is placed with and the second cavity（8）The portable plate being adapted（15）, each portable plate（15）Lateral surface it is fixed
It is connected with and the second chute（16）The second sliding block being adapted（9）, and the second sliding block（9）It is connected to the second chute（16）It is interior；
Two second cavitys（8）The second through hole is offered on the madial wall being located remotely from each other（17）, each portable plate
（15）Close to the second through hole（17）Connecting rod has been fixedly connected with the middle part of one side（7）, each connecting rod（7）Away from living
Dynamic plate（15）One end run through the second through hole（17）And extend to fixed plate（2）Outside, each connecting rod（7）It is remote
Portable plate（15）Limited block in the form of annular discs is fixedly connected with the middle part of one side（6）, two second cavitys（8）Mutually
First through hole is offered on close madial wall（10）, and the second cavity（8）Pass through first through hole（10）With the first cavity
（19）It is connected, each portable plate（15）Away from connecting rod（7）Pressure ram has been fixedly connected with the middle part of one side（22）,
Each pressure ram（22）Away from portable plate（15）One end run through first through hole（10）And extend to the first cavity（19）
Inside；
First cavity（19）Madial wall on offer the first chute（20）, first cavity（19）Inside be placed with
Two symmetrical fix bars（12）, two pressure rams（22）One end close to each other respectively with two fix bars（12）Phase
Mutually remote one side is fixedly connected, each fix bar（12）Close to the first chute（20）One side be fixedly connected with
With the first chute（20）The first sliding block being adapted（21）, and the first sliding block（21）It is connected to the first chute（20）It is interior, Mei Gesuo
State fix bar（12）Close to first through hole（10）One side be fixedly connected with two symmetrical brute springs（18）, and squeeze
Depression bar（22）Positioned at two brute springs（18）Between, each brute spring（18）Away from fix bar（12）One end with
First cavity（19）Inwall be fixedly connected；
The kilowatt-hour meter body（1）Close to fixed plate（2）One side offer two symmetrical grooves（11）, described in two
Groove（11）Lock slots are offered on inwall close to each other（13）, two fix bars（12）Respectively with two grooves
（11）It is corresponding, and fix bar 12 is away from the first chute（20）One end extend to groove（11）Inside, two fixations
Bar（12）One side close to each other has been fixedly connected with and lock slots（13）The clamping block being adapted（14）, and clamping block（14）
It is connected to lock slots（13）It is interior.
A kind of 2. easy-to-mount kilowatt-hour meter according to claim 1, it is characterised in that：The fixed plate（2）Upper table
Face and bottom surface have been fixedly connected with supporting plate（3）, and supporting plate（3）Right flank and fixed plate（2）Right flank be respectively positioned on together
On one vertical curve.
A kind of 3. easy-to-mount kilowatt-hour meter according to claim 1, it is characterised in that：The groove（11）Vertical length
Angle value is more than fix bar（12）Vertical length value and clamping block（14）The summation of vertical length value, the fix bar（12）Water
Flat length value is equal to groove（11）Horizontal length value and the first cavity（19）The summation of horizontal length value.
A kind of 4. easy-to-mount kilowatt-hour meter according to claim 1, it is characterised in that：The limited block（6）Diameter
Value is more than the second through hole（17）Diameter value, the connecting rod（7）Vertical length value be more than the second cavity（8）Vertical length
Value.
A kind of 5. easy-to-mount kilowatt-hour meter according to claim 1, it is characterised in that：Second through hole（17）It is straight
Footpath value is more than connecting rod（7）Diameter value, the first through hole（10）Diameter value be more than pressure ram（22）Diameter value.
A kind of 6. easy-to-mount kilowatt-hour meter according to claim 2, it is characterised in that：Each supporting plate（3）'s
Internal fixation is inlaid with screwed pipe（4）, each screwed pipe（4）Inside be threaded with screw rod（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939199.8A CN107543947A (en) | 2017-10-11 | 2017-10-11 | A kind of easy-to-mount kilowatt-hour meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710939199.8A CN107543947A (en) | 2017-10-11 | 2017-10-11 | A kind of easy-to-mount kilowatt-hour meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107543947A true CN107543947A (en) | 2018-01-05 |
Family
ID=60967342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710939199.8A Withdrawn CN107543947A (en) | 2017-10-11 | 2017-10-11 | A kind of easy-to-mount kilowatt-hour meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107543947A (en) |
Cited By (9)
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| CN108390284A (en) * | 2018-03-27 | 2018-08-10 | 周琼 | A kind of power distribution cabinet being easily installed |
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| CN109061255A (en) * | 2018-09-11 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | It can long-distance meter reading type intelligent electric meter |
| CN110702960A (en) * | 2019-11-24 | 2020-01-17 | 安徽明坤电器设备有限公司 | Ammeter case convenient to installation overhauls and checks meter |
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- 2017-10-11 CN CN201710939199.8A patent/CN107543947A/en not_active Withdrawn
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| CN108679729A (en) * | 2018-03-21 | 2018-10-19 | 张素平 | A kind of easy-to-mount air cleaning facility |
| CN108681007A (en) * | 2018-03-26 | 2018-10-19 | 李赵和 | A kind of storage device of optical fiber |
| CN108390284A (en) * | 2018-03-27 | 2018-08-10 | 周琼 | A kind of power distribution cabinet being easily installed |
| CN108625623A (en) * | 2018-05-03 | 2018-10-09 | 无锡朗特电子科技有限公司 | A kind of far infrared sauna room easy to use |
| CN108843904A (en) * | 2018-07-05 | 2018-11-20 | 安徽云图信息技术有限公司 | A kind of modified article anti-theft device |
| CN108726817A (en) * | 2018-08-01 | 2018-11-02 | 江苏艾特克环境工程有限公司 | A kind of bio-denitrifying sewage dephosphorization treatment system |
| CN108726817B (en) * | 2018-08-01 | 2023-11-21 | 江苏艾特克环境工程有限公司 | Biological denitrification and dephosphorization treatment system for sewage |
| CN109061256A (en) * | 2018-09-11 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | One kind can long-distance meter reading type intelligent electric meter |
| CN109061255A (en) * | 2018-09-11 | 2018-12-21 | 国网山东省电力公司烟台供电公司 | It can long-distance meter reading type intelligent electric meter |
| CN110702960A (en) * | 2019-11-24 | 2020-01-17 | 安徽明坤电器设备有限公司 | Ammeter case convenient to installation overhauls and checks meter |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180105 |
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| WW01 | Invention patent application withdrawn after publication |