CN207601142U - A kind of portable electric meter - Google Patents
A kind of portable electric meter Download PDFInfo
- Publication number
- CN207601142U CN207601142U CN201721831096.1U CN201721831096U CN207601142U CN 207601142 U CN207601142 U CN 207601142U CN 201721831096 U CN201721831096 U CN 201721831096U CN 207601142 U CN207601142 U CN 207601142U
- Authority
- CN
- China
- Prior art keywords
- ammeter box
- spring
- bottom plate
- electric energy
- energy meter
- 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.)
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Abstract
The utility model is related to electric energy meter technical fields, specially a kind of portable electric meter, the upper center of bottom plate is connected with riser, two middle side parts of riser offer T-slot, the both sides that the upper end of bottom plate is located at riser are connected with electric energy meter ontology, electric energy meter ontology is connected with T-shaped sliding block close to the side of riser, ammeter box intracavity sidewall is connected with multiple sleeves, sleeve is plugged with piston rod, the other end of multiple piston rods is connected with baffle, baffle is located at the surrounding of bottom plate, piston rod circumferentially around there is second spring, and one end of second spring is connect with baffle, the outer wall of ammeter box is equipped with direction switch, electric lifting rod and accumulator are electrically connected with direction switch.The utility model has the characteristics that simple in structure, damping effect is good, extends service life of equipment, has very strong practicability.
Description
Technical field
The utility model is related to electric energy meter technical field, specially a kind of portable electric meter.
Background technology
Electric energy meter is widely used in the fields such as residential building, commercial office, factory and enterprise, to measure power consumption,
Under normal circumstances, there are the small difference of respective functional requirement and management in each department or each residential quarters, and electric energy meter factory state is
Setting, it is clear that the electric energy meter of such setting is more difficult to meet requirement of the different user to electric energy meter, is not easy to user in difference
Job site authorizes electric energy meter, and if key and table number is written to electric energy meter as needed in user, also some electric energy meters need
To be used for detecting the power consumption condition of relevant device, such as power electric meter and Reactive power meter etc., but existing electric energy meter is mostly single
One function, it needs to carry respectively when being worked, on the one hand easily leakage takes and influences working efficiency, is on the other hand exactly electricity
Can table be frangible instrument, when carrying, be easy to cause damaged in collision, not portable, for this purpose, it is proposed that a kind of portable electric meter.
Utility model content
The purpose of this utility model is to provide a kind of portable electric meter, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：
A kind of portable electric meter, including ammeter box, the upper end of ammeter box is hinged with case lid, and the lower end of ammeter box, which is equipped with, to be slided
Wheel, the inner cavity bottom right side of ammeter box are equipped with accumulator, and the intracavity bottom of ammeter box is connected with bottom plate by multiple first springs,
The electric lifting rod for being mounted on bottom in ammeter box is equipped in the middle part of the lower section of bottom plate, the upper center of bottom plate is connected with riser, erects
Two middle side parts of plate offer T-slot, and the both sides that the upper end of bottom plate is located at riser are connected with electric energy meter ontology, and electric energy meter ontology leans on
The side of nearly riser is connected with T-shaped sliding block, and T-shaped sliding block is slidably connected with T-slot, and ammeter box intracavity sidewall is connected with multiple sets
Cylinder, sleeve are plugged with piston rod, and the other end of multiple piston rods is connected with baffle, and baffle is located at the surrounding of bottom plate, piston rod
Circumferentially around having second spring, and one end of second spring is connect with baffle, the other end of second spring and the inner wall of ammeter box
Connection, the outer wall of ammeter box are equipped with direction switch, electric lifting rod and accumulator and are electrically connected with direction switch.
Preferably, through-hole is offered in the middle part of riser, the upper end of bottom plate, which is located in through-hole, is connected with bearing, and bearing is plugged with
Bull stick, and the other end of bull stick is connected with turntable, the sidewall symmetry of through-hole is connected with fixed block, the opposite one end of two fixed blocks
It opens up fluted, static contact is connected with by third spring in groove, two static contacts are electrical with two electric energy meter ontologies respectively
Connection, the side wall of bull stick are connected with movable contact spring corresponding with two static contacts, movable contact spring and static contact contact and electric energy meter ontology
It is electrically connected.
Preferably, the quantity of the first spring is more than four, and multiple first springs are in matrix distribution.
Preferably, the opposite one end of two fixed blocks is in convex structure.
Compared with prior art, the beneficial effects of the utility model are：Electric energy meter is placed on bottom by this portable electric meter
It on plate, is stuck in T-slot by T-shaped sliding block, well fixes electric energy meter, clamping is secured, sleeve, piston rod, baffle and the
Two springs counteract the shaking brought on laterally to electric energy meter well, and damping effect is good, and the first spring counteracts perpendicular well
The shaking brought upwards to electric energy meter, damping effect is good, when using electric energy meter, opens case lid, direction switch is pressed, by bottom plate
Top, electric energy meter reveal upwards, rotate turntable so that movable contact spring is with needing the static contact of electric energy meter to be used to contact, this reality
Have the characteristics that simple in structure, damping effect is good, extension service life of equipment with novel, there is very strong practicability.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model A portions enlarged structure schematic diagram；
Fig. 3 is the utility model section B-B enlarged structure schematic diagram；
Fig. 4 is the utility model C-C cross section structure schematic diagrams.
In figure：Ammeter box 1, the first spring 2, bottom plate 3, electric lifting rod 4, sleeve 5, piston rod 6, baffle 7, second spring
8th, electric energy meter ontology 9, T-shaped sliding block 91, riser 10, T-slot 101, through-hole 102, bearing 103, bull stick 104, movable contact spring 1041, turn
Disk 105, fixed block 106, groove 107, third spring 108, static contact 109.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of portable electric meter, including ammeter box 1, the upper end of ammeter box 1 is hinged with case lid, and the lower end of ammeter box 1 is set
There is pulley, the inner cavity bottom right side of ammeter box 1 is equipped with accumulator, and the intracavity bottom of ammeter box 1 is connected by multiple first springs 2
There is bottom plate 3, the quantity of the first spring 2 is more than four, and multiple first springs 2 are in matrix distribution, 3 uniform force of bottom plate, bottom plate 3
Lower section in the middle part of be equipped with the electric lifting rod 4 for being mounted on bottom in ammeter box 1, the upper center of bottom plate 3 is connected with riser 10, erects
Two middle side parts of plate 10 offer T-slot 101, and the both sides that the upper end of bottom plate 3 is located at riser 10 are connected with electric energy meter ontology 9, electricity
Energy table ontology 9 is connected with T-shaped sliding block 91, and T-shaped sliding block 91 is slidably connected with T-slot 101 close to the side of riser 10, ammeter box
1 intracavity sidewall is connected with multiple sleeves 5, and sleeve 5 is plugged with piston rod 6, and the other end of multiple piston rods 6 is connected with baffle 7, gear
Plate 7 is located at the surrounding of bottom plate 3, piston rod 6 circumferentially around having second spring 8, and one end of second spring 8 is connect with baffle 7,
The other end of second spring 8 is connect with the inner wall of ammeter box 1, and the outer wall of ammeter box 1 is equipped with direction switch, 4 He of electric lifting rod
Accumulator is electrically connected with direction switch.
The middle part of riser 10 offers through-hole 102, and the upper end of bottom plate 3, which is located in through-hole 102, is connected with bearing 103, bearing
103 are plugged with bull stick 104, and the other end of bull stick 104 is connected with turntable 105, and the sidewall symmetry of through-hole 102 is connected with fixed block
106, two opposite one end of fixed block 106 open up fluted 107, and the opposite one end of two fixed blocks 106 is in arc-shaped knot
Structure, when bull stick 104 rotates, fixed block 106 will not hinder movable contact spring 1041 to rotate, and be connected in groove 107 by third spring 108
Have static contact 109, two static contacts 109 are electrically connected respectively with two electric energy meter ontologies 9, the side wall of bull stick 104 be connected with
Two 109 corresponding movable contact springs 1041 of static contact, movable contact spring 1041 and the contact of static contact 109 are electrically connected with electric energy meter ontology 9.
Electric energy meter is placed on bottom plate 3 by this portable electric meter, is stuck in T-slot 101 by T-shaped sliding block 91, very well
Electric energy meter is fixed, clamping is secured, and sleeve 5, piston rod 6, baffle 7 and second spring 8 are counteracted in transverse direction well to electricity
The shaking that energy watchband comes, damping effect is good, and the first spring 2 counteracts the shaking brought on vertical to electric energy meter, damping well
Effect is good, when using electric energy meter, opens case lid, presses direction switch, bottom plate 3 is pushed up upwards, electric energy meter reveals, and rotates
Turntable 105 so that for movable contact spring 1041 with the static contact 109 of electric energy meter to be used is needed to contact, the utility model has structure letter
List, damping effect are good, extend the features such as service life of equipment, have very strong practicability.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of portable electric meter, including ammeter box（1）, ammeter box（1）Upper end be hinged with case lid, ammeter box（1）Under
End is equipped with pulley, ammeter box（1）Inner cavity bottom right side be equipped with accumulator, it is characterised in that：Ammeter box（1）Intracavity bottom lead to
Cross multiple first springs（2）It is connected with bottom plate（3）, bottom plate（3）Lower section in the middle part of be equipped be mounted on ammeter box（1）The electricity of interior bottom
Dynamic elevating lever（4）, bottom plate（3）Upper center be connected with riser（10）, riser（10）Two middle side parts offer T-slot
（101）, bottom plate（3）Upper end be located at riser（10）Both sides be connected with electric energy meter ontology（9）, electric energy meter ontology（9）Close to perpendicular
Plate（10）Side be connected with T-shaped sliding block（91）, and T-shaped sliding block（91）With T-slot（101）It is slidably connected, ammeter box（1）Inner cavity
Side wall is connected with multiple sleeves（5）, sleeve（5）It is plugged with piston rod（6）, multiple piston rods（6）The other end be connected with baffle
（7）, baffle（7）Positioned at bottom plate（3）Surrounding, piston rod（6）Circumferentially around there is second spring（8）, and second spring（8）'s
One end and baffle（7）Connection, second spring（8）The other end and ammeter box（1）Inner wall connection, ammeter box（1）Outer wall set
There are direction switch, electric lifting rod（4）It is electrically connected with accumulator and direction switch.
2. a kind of portable electric meter according to claim 1, it is characterised in that：Riser（10）Middle part offer it is logical
Hole（102）, bottom plate（3）Upper end be located at through-hole（102）Inside it is connected with bearing（103）, bearing（103）It is plugged with bull stick（104）,
And bull stick（104）The other end be connected with turntable（105）, through-hole（102）Sidewall symmetry be connected with fixed block（106）, two
Fixed block（106）Opposite one end opens up fluted（107）, groove（107）It is interior to pass through third spring（108）It is connected with static contact
（109）, two static contacts（109）Respectively with two electric energy meter ontologies（9）It is electrically connected, bull stick（104）Side wall be connected with
Two static contacts（109）Corresponding movable contact spring（1041）, movable contact spring（1041）And static contact（109）Contact and electric energy meter ontology
（9）It is electrically connected.
3. a kind of portable electric meter according to claim 1, it is characterised in that：First spring（2）In matrix distribution.
4. a kind of portable electric meter according to claim 2, it is characterised in that：Two fixed blocks（106）Opposite one
End is in convex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831096.1U CN207601142U (en) | 2017-12-25 | 2017-12-25 | A kind of portable electric meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721831096.1U CN207601142U (en) | 2017-12-25 | 2017-12-25 | A kind of portable electric meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601142U true CN207601142U (en) | 2018-07-10 |
Family
ID=62767648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721831096.1U Expired - Fee Related CN207601142U (en) | 2017-12-25 | 2017-12-25 | A kind of portable electric meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100580A (en) * | 2018-08-07 | 2018-12-28 | 杜都 | A kind of Portable electric quantity measuring device |
| CN111562414A (en) * | 2020-05-25 | 2020-08-21 | 国网山东省电力公司龙口市供电公司 | Protection ammeter is examined to electric power fortune |
-
2017
- 2017-12-25 CN CN201721831096.1U patent/CN207601142U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100580A (en) * | 2018-08-07 | 2018-12-28 | 杜都 | A kind of Portable electric quantity measuring device |
| CN111562414A (en) * | 2020-05-25 | 2020-08-21 | 国网山东省电力公司龙口市供电公司 | Protection ammeter is examined to electric power fortune |
| CN111562414B (en) * | 2020-05-25 | 2022-06-10 | 国网山东省电力公司龙口市供电公司 | Protection ammeter is examined to electric power fortune |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180710 Termination date: 20181225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |