CN106501567B - A kind of electric energy meter Global Macros set - Google Patents
A kind of electric energy meter Global Macros set Download PDFInfo
- Publication number
- CN106501567B CN106501567B CN201610978271.3A CN201610978271A CN106501567B CN 106501567 B CN106501567 B CN 106501567B CN 201610978271 A CN201610978271 A CN 201610978271A CN 106501567 B CN106501567 B CN 106501567B
- Authority
- CN
- China
- Prior art keywords
- protective shell
- electric energy
- energy meter
- lower protective
- meter body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 150
- 238000009434 installation Methods 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 230000001771 impaired effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000003447 ipsilateral effect Effects 0.000 description 2
- 230000002633 protecting effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of electric energy meter Global Macros sets, including electric energy meter ontology, protective shell is respectively arranged in the electric energy meter ontology two sides, the protective shell includes upper protective shell and lower protective shell, described lower protective shell one end is provided with extension, the end of the extension and the lower protective shell forms card slot, cross section positioning strip triangular in shape is provided on the lower end surface of the extension, described positioning strip one end is plugged on the inside of the lower protective shell, bolt is provided in the through-hole, the bolt end is through the electric energy meter ontology and is threaded on the positioning strip, the upper protective shell is provided with mounting plate towards the lower protective shell side, the locating slot that cross section is in inverted triangle is provided on the mounting plate, the present invention passes through in electric energy meter ontology Shell structure is protected in upper setting, is played a protective role to electric energy meter ontology, cannot be dismantled from outside, securely and reliably.
Description
Technical field
The present invention relates to a kind of electric energy meter Global Macros sets.
Background technique
Existing electric energy meter is commonly mounted directly to inside electric energy meter body box, and electric energy meter is directly exposed in electric energy meter ontology
It in case, is prone to wear, and when by external force, is easy breakage, electric energy meter is caused to damage.
Summary of the invention
The purpose of the present invention is to provide a kind of electric energy meter Global Macros sets, by the way that protective shell is arranged on electric energy meter ontology
Structure can play a protective role to electric energy meter ontology, and overall structure is simple, cannot dismantle from outside, safe and reliable.
The invention is realized by the following technical scheme:
A kind of electric energy meter Global Macros set, including electric energy meter ontology are respectively arranged in the electric energy meter ontology two sides
Protective shell, the protective shell include upper protective shell and lower protective shell, and described lower protective shell one end is provided with extension, described
Extension and the end of the lower protective shell form card slot, being provided with cross section on the lower end surface of the extension is in
The positioning strip of triangle, described positioning strip one end are plugged on the inside of the lower protective shell, set on the lower protective shell
It is equipped with through-hole, is provided with bolt in the through-hole, the bolt end is through the electric energy meter ontology and screw thread
It is connected on the positioning strip, the upper protective shell is provided with mounting plate towards the lower protective shell side, described
Mounting plate on be provided with the locating slot that cross section is in inverted triangle, it is described that connection is provided on the mounting plate
The through-hole of locating slot, when the extension is fitted on the mounting plate upper surface described in positioning strip can be plugged on institute
On the inside of the locating slot stated, it is provided with bolt in the through-hole on the mounting plate, electric energy described in the bolt-through
Table ontology and through-hole on the mounting plate are simultaneously threaded in the positioning strip far from described lower protective shell one end, institute
The end face outside for the extension stated and the upper protective shell, lower protective shell end face outside in the same plane.
Lower protective shell is fitted on this body sidewall of electric energy meter by the present invention, using bolt-through electric energy meter body housing and spiral shell
Line is connected on positioning strip, is fixed on positioning strip one end on lower protective shell, at this time that upper protective shell is long along electric energy meter ontology
Degree direction slides to lower protective shell, so that locating slot and positioning strip on protective shell is aligned, continues to slide protective shell, makes to position
Item is plugged in locating slot, when extension is bonded on a mounting board completely, using bolt-through electric energy meter body housing, will be determined
Position item is fixed on the inside of locating slot, the interconnection of protective shell and lower protective shell in realization.Due to upper protective shell and lower protective shell
It can be fitted on electric energy meter body outer wall, can play a good protective effect to electric energy meter ontology, simultaneously as bolt position
Inside upper protective shell and lower protective shell, disassembly cannot be realized from outside, so that overall structure use is safer.
Further, for the present invention is better achieved, rank is respectively arranged on the electric energy meter ontology both sides of the face
Terraced slot, the upper protective shell, lower protective shell and the extension edge to ipsilateral bending and are plugged on corresponding institute respectively
On the inside of the stepped groove stated, foam carpet is filled between the stepped groove and the extension.
Further, for the present invention is better achieved, the upper protective shell is far from lower protective shell one end end
Arc-shaped shape is fitted on the electric energy meter ontology.
Further, for the present invention is better achieved, it is provided with deep gouge on the lower end surface of the electric energy meter ontology, institute
The upper protective shell stated bends to the electric energy meter ontology direction and is plugged on described far from lower protective shell one end middle part
Deep gouge on the inside of, set on the inside of the deep gouge filled with rubber pad.
Further, for the present invention is better achieved, the lower protective shell is far from upper protective shell one end end
Arc-shaped shape is fitted on the electric energy meter ontology.
Further, for the present invention is better achieved, it is provided with deep gouge on the lower end surface of the electric energy meter ontology, institute
The lower protective shell stated bends to the electric energy meter ontology direction and is plugged on described far from upper protective shell one end middle part
Deep gouge on the inside of, set on the inside of the deep gouge filled with rubber pad.
Further, for the present invention is better achieved, the upper protective shell and the lower protective shell are internally provided with
Cavity is provided with the stupefied item arranged at equal intervals on one side end face of electric energy meter ontology on the inside of the cavity,
Rubber strip is provided between the adjacent stupefied item, the thickness of the rubber strip is greater than the thickness of the stupefied item.
Further, for the present invention is better achieved, it is provided with venthole in the middle part of the stupefied item, in the electric energy
Through-hole corresponding with the ventilation hole site is provided on table ontology, in the cavity far from the electric energy meter ontology
The counterbore irregularly arranged is provided on one side end face.
Compared with the prior art, the present invention has the following beneficial effects:
The present invention is fitted in electric energy meter body exterior by using upper protective shell and lower protective shell respectively, to electric energy meter ontology
Outside is protected, and it is impaired to be can be avoided electric energy meter ontology, while protective shell being fixed from inside installation bolt, can be kept away
Exempt to disassemble protective shell from outside, makes to protect shell structure stronger, more securely and reliably.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is 1 stepped groove partial structural diagram of the embodiment of the present invention.
Wherein: 101. electric energy meter ontologies, 102. stepped grooves, protective shell on 103., 104. lower protective shells, 105. extensions,
106. card slot, 107. positioning strips, 108. bolts, 109. mounting plates, 110. rubber pads, 111. cavitys, 112. stupefied items, 113. rubber
Item, 114. ventholes, 115. counterbores, 116. foam carpets.
Specific embodiment
The present invention is described in further detail combined with specific embodiments below, but embodiments of the present invention are not limited to
This.
As shown in Figure 1, a kind of electric energy meter Global Macros set, including electric energy meter ontology 101, for convenience to electric energy meter ontology
Protecting effect is played, is respectively arranged with protective shell in 101 two sides of electric energy meter ontology, in order to facilitate the installation of protective shell,
The protective shell includes upper protective shell 103 and lower protective shell 104, installs protective shell from electric energy meter body upper part,
Lower protective shell is installed from electric energy meter body lower part, and protective shell and lower protective shell is made to be separately fixed at electric energy meter ontology two sides
On side wall, the installation of upper protective shell and lower protective shell for convenience keeps its structure more firm, in the present invention, the lower guarantor
104 one end of protective case is provided with extension 105, and the end face outside and lower protective shell end face outside for making the extension are in same plane
On, the end of the extension 105 and the lower protective shell 104 forms card slot 106, makes the card slot and electric energy meter ontology sheet
A cavity body structure is formed between external wall, it is triangular in shape to be provided with cross section on the lower end surface of the extension 105
Positioning strip 107, makes the length direction of positioning strip be parallel to the length direction of electric energy meter ontology, and described 107 one end of positioning strip is inserted
It connects in 104 inside of lower protective shell, is fixedly connected on the upper surface of positioning strip on the lower end surface of extension, positioning strip
Lower end surface is parallel to this body sidewall of electric energy meter, is provided with through-hole on the lower protective shell 104, is arranged in the through-hole
There is bolt 108,108 end of bolt is through the electric energy meter ontology 101 and is threaded in the positioning strip
On 107, after lower protective shell is fixed on electric energy meter ontology, lower protective shell can be fixed on by electric energy meter ontology by bolt
The relatively fixed of lower protective shell is realized in outside；
The upper protective shell 103 is provided with mounting plate 109 towards 104 side of lower protective shell, makes mounting plate
The inner side end of inner side end and upper protective shell in the same plane, makes the thickness of mounting plate be less than the thickness of upper protective shell, makes
Extension can be fitted in the end face outside of mounting plate, and cross section is provided on the mounting plate 109 in inverted three
The shape of angular locating slot, the shape and positioning strip that make the locating slot matches, and incites somebody to action when along electric energy meter body length direction
When upper protective shell is connected to electric energy meter outer body, positioning strip can be embedded on the inside of locating slot, this protective shell and upper guarantor at present
Protective case is connected by the relatively fixed realization of positioning strip and locating slot, is provided with described in connection on the mounting plate 109
Locating slot through-hole, for mounting plate to be fixed, during installation, the extension 105 is fitted in the installation
Positioning strip 107 described in when on 109 upper surface of plate can be plugged on the inside of the locating slot, on the mounting plate 109
Through-hole in be provided with bolt 108, the bolt 108 run through the electric energy meter ontology 101 and the mounting plate 109
On through-hole and be threaded in the positioning strip 107 far from described 104 one end of lower protective shell, at this point, making using bolt
Positioning strip both ends can be separately fixed on electric energy meter side wall, so that upper protective shell and lower protective shell can be fixed from inside
It on electric energy meter ontology, since bolt is located on the inside of electric energy meter ontology, can not be dismantled from outside, so that upper protective shell is under
Protect shell structure relatively reliable, it is not easy to damage, while can not dismantle from outside, keep overall structure safer, it is not easy to
Damage, while also can be avoided the problem of electric energy meter ontology is stolen in appearance, keep overall structure operation safer, in order to make entirety
Structure is more beautiful, in the present invention, the end face outside of the extension 105 and the upper protective shell 103, lower protective shell
104 end face outside is in the same plane.
Embodiment 1:
As shown in Fig. 2, in the present embodiment, in order to keep overall structure more compact, it is preferable that in the electric energy meter ontology
Stepped groove 102, the upper protective shell 103, lower protective shell 104 and the extension are respectively arranged on 101 both sides of the face
105 edges to ipsilateral bending and are plugged on corresponding 102 inside of stepped groove respectively, by using ladder slot structure and are in
Upper protective shell, lower protective shell and the extension of bending structure, can make overall structure more compact, in the present invention, make guarantor
The U-shaped profile of protective case, lower protective shell and extension, U-shaped both ends are plugged on respectively on the inside of stepped groove, make stepped groove
Width is greater than the thickness at U-shaped both ends, and foam carpet is filled between the stepped groove 102 and the extension 105
116, the colleague of the effect of the cavity between filling U-shaped both ends end and stepped groove can be played, anticollision effect is played.
Embodiment 2:
In the present embodiment, protecting effect is played for the angle position to electric energy meter ontology, it is preferable that the upper protective shell
103 are fitted on the electric energy meter ontology 101 far from the 104 arc-shaped shape in one end end of lower protective shell.
It is further preferred that being provided with deep gouge on the upper surface of the electric energy meter ontology 101, institute in the present embodiment
The upper protective shell 103 stated bends and inserts to 101 direction of electric energy meter ontology far from 104 one end of lower protective shell middle part
It connects on the inside of the deep gouge, is set on the inside of the deep gouge filled with rubber pad 110.By using deep gouge structure, can make
Upper protective shell is fixed far from lower protective shell one end by deep gouge, can be to electric energy using the upper protective shell for being in bending structure
Two angle positions of table body upper part are protected, and damage is generated when it being avoided to be collided, utilizes the rubber being arranged in deep gouge
Pad can be avoided protective shell and generate abrasion to electric energy meter ontology, and can play active force on buffering vertical direction
Effect.
Embodiment 3:
In order to avoid electric energy meter ontology is impaired, in the present embodiment, it is preferable that the lower protective shell 104 is far from described
The upper 103 arc-shaped shape in one end end of protective shell is fitted on the electric energy meter ontology 101.
It is further preferred that being provided with deep gouge in the present embodiment on the lower end surface of the electric energy meter ontology 101, making
The length direction of the deep gouge is parallel to the width direction of lower protective shell, and the lower protective shell 104 is far from the upper protective shell
It bends and is plugged on the inside of the deep gouge to 101 direction of electric energy meter ontology in the middle part of 103 one end, by making lower protective shell
It is connected in deep gouge, can be avoided lower protective shell and movement in horizontal direction occur, set on the inside of the deep gouge filled with rubber
Rubber mat 110 can buffer the active force in vertical direction, avoid electric energy meter ontology impaired.
Embodiment 4:
In order to play better shock resistance effect, avoid protective shell and lower protective shell impaired, it is described in the present embodiment
Upper protective shell 103 and the lower protective shell 104 are internally provided with cavity 111, in 111 inside of cavity close to described
It is provided with the stupefied item 112 arranged at equal intervals on 101 1 side end face of electric energy meter ontology, is arranged between the adjacent stupefied item 112
There is rubber strip 113, the thickness of the rubber strip 113 is greater than the thickness of the stupefied item 112.When by external force, outside
Power is applied on the outer wall of protective shell or lower protective shell, using rubber strip structure, can be buffered to active force, be avoided electricity
Energy table ontology is impaired, further, it is possible to play using the upper protective shell and lower protective shell of hollow structure and mitigate overall structure weight
Effect.
It radiates in order to not influence electric energy meter ontology, in the present embodiment, it is further preferred that at 112 middle part of stupefied item
It is provided with venthole 114, is provided on the electric energy meter ontology 101 corresponding with 114 position of the venthole logical
Hole, in the cavity 111 far from being provided with the counterbore 115 irregularly arranged on 101 1 side end face of electric energy meter ontology.
Using vent hole structure, the effect of heat dissipation can be played, and utilize irregular counter bore structure, be capable of increasing on the inside of cavity with
The contact area of hot-air can greatly improve the efficiency of heat loss.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610978271.3A CN106501567B (en) | 2016-11-08 | 2016-11-08 | A kind of electric energy meter Global Macros set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610978271.3A CN106501567B (en) | 2016-11-08 | 2016-11-08 | A kind of electric energy meter Global Macros set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106501567A CN106501567A (en) | 2017-03-15 |
| CN106501567B true CN106501567B (en) | 2019-04-02 |
Family
ID=58323577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610978271.3A Expired - Fee Related CN106501567B (en) | 2016-11-08 | 2016-11-08 | A kind of electric energy meter Global Macros set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106501567B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957239B (en) * | 2018-08-08 | 2020-08-14 | 国网山东省电力公司烟台供电公司 | Distribution network line loss analyzer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959607A (en) * | 1989-09-25 | 1990-09-25 | General Electric Company | Restrictor for multiple switch external control actuator for electronic energy meter |
| CN2368036Y (en) * | 1998-11-09 | 2000-03-08 | 余姚市东方电器仪表有限公司 | IC-card electricity meter housing |
| WO2005043084A2 (en) * | 2003-10-28 | 2005-05-12 | Elucid Partners S.A. | A tap- resistant system with an optical device |
| CN200959019Y (en) * | 2006-09-14 | 2007-10-10 | 天津市开发电力设备制造有限公司 | Electricity-meter box |
| CN203912021U (en) * | 2014-07-03 | 2014-10-29 | 金陵科技学院 | Length-adjustable mobile phone protective shell with headset accommodating groove |
| CN105805311A (en) * | 2014-12-30 | 2016-07-27 | 浙江超仪电子技术股份有限公司 | Sealing mechanism and shell comprising same |
-
2016
- 2016-11-08 CN CN201610978271.3A patent/CN106501567B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959607A (en) * | 1989-09-25 | 1990-09-25 | General Electric Company | Restrictor for multiple switch external control actuator for electronic energy meter |
| CN2368036Y (en) * | 1998-11-09 | 2000-03-08 | 余姚市东方电器仪表有限公司 | IC-card electricity meter housing |
| WO2005043084A2 (en) * | 2003-10-28 | 2005-05-12 | Elucid Partners S.A. | A tap- resistant system with an optical device |
| CN200959019Y (en) * | 2006-09-14 | 2007-10-10 | 天津市开发电力设备制造有限公司 | Electricity-meter box |
| CN203912021U (en) * | 2014-07-03 | 2014-10-29 | 金陵科技学院 | Length-adjustable mobile phone protective shell with headset accommodating groove |
| CN105805311A (en) * | 2014-12-30 | 2016-07-27 | 浙江超仪电子技术股份有限公司 | Sealing mechanism and shell comprising same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106501567A (en) | 2017-03-15 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20201108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |