CN209675047U - Box anti-fraudulent use of electricity type current transformer - Google Patents
Box anti-fraudulent use of electricity type current transformer Download PDFInfo
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- CN209675047U CN209675047U CN201920631058.4U CN201920631058U CN209675047U CN 209675047 U CN209675047 U CN 209675047U CN 201920631058 U CN201920631058 U CN 201920631058U CN 209675047 U CN209675047 U CN 209675047U
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- current transformer
- screw rod
- cabinet
- sliding
- wall
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Abstract
The utility model belongs to current transformer field, especially a kind of box anti-fraudulent use of electricity type current transformer, aiming at the problem that existing current transformer is not easy to that anti-fraudulent use of electricity type current transformer is adjusted, now propose following scheme, it includes cabinet, being slidably installed on the two sides inner wall of the cabinet, there are four current transformer ontologies, and current transformer ontology extends to the top of cabinet, the two sides of current transformer ontology offer multiple regulating tanks, two adjacent current transformer ontologies are fixedly installed with the same flexible plastic sheet, the two sides of cabinet are fixedly installed with shell, the same screw rod is rotatably equipped on the two sides inner wall of shell, fixing sleeve is equipped with belt pulley on screw rod, belt is sequentially connected between two belt pulleys.The utility model is designed reasonably, structure is simple, easy to operate, convenient for current transformer ontology is adjusted and is fixed, consequently facilitating being connected from different transformers.
Description
Technical field
The utility model relates to current transformer technical field more particularly to a kind of box anti-fraudulent use of electricity type current transformers.
Background technique
Existing still to have many criminal's stealings, means are mainly the wiring privately before mutual inductor, privately in mutual inductance
Device front connection, institute's electricity consumption cannot be measured, to reach stealing, anti-fraudulent use of electricity type current transformer can be effective at present
Prevent criminal's stealing.
But transformer on the market is many kinds of, spacing is different between the low pressure guide rod of these transformers, thus the knot
Anti-fraudulent use of electricity current transformer there are suitabilities not strong, existing anti-fraudulent use of electricity type current transformer, the current transformer tune of structure setting
Internode is needed by professional tool, and complicated for operation, there is be not easy to that anti-fraudulent use of electricity type current transformer is adjusted away from small
The problem of, therefore we have proposed box anti-fraudulent use of electricity type current transformers for solving the above problems.
Utility model content
Purpose of the utility model is to solve exist in the prior art be not easy to anti-fraudulent use of electricity type current transformer into
The shortcomings that row is adjusted, and the box anti-fraudulent use of electricity type current transformer proposed.
To achieve the goals above, the utility model adopts the technical scheme that
Box anti-fraudulent use of electricity type current transformer, including cabinet, being slidably installed on the two sides inner wall of the cabinet, there are four electricity
Current transformer ontology, and current transformer ontology extends to the top of cabinet, the two sides of current transformer ontology offer more
A regulating tank, two adjacent current transformer ontologies are fixedly installed with the same flexible plastic sheet, and the two sides of cabinet are fixed
Shell is installed, the same screw rod is rotatably equipped on the two sides inner wall of shell, on screw rod fixing sleeve be equipped with belt pulley, two
It is sequentially connected with belt between belt pulley, multiple vertical bars are fixedly installed on the another two sides inner wall of shell, positioned at the more of the same side
The same push plate is slidably fitted on a vertical bar, thread bush is set there are two screw rodb base on screw rod, is hinged with compression bar on screw rodb base
One end, the other end of compression bar are hinged in corresponding push plate, and two push plate sides close to each other are respectively mounted there are four adjusting rod,
And adjusting rod is adapted with corresponding regulating tank, one end of a screw rod in two screw rods extends to outside and the fixation of shell
Rotating plate is installed, fixing sleeve is equipped with rotation seat on a screw rod in two screw rods, offer multiple card slots on rotation seat, two
A shell in shell is slidably fitted with kelly far from sliding eye is offered on the side inner wall of cabinet in sliding eye, and blocks
Bar is adapted with corresponding card slot, and one end of kelly extends to the outside of shell and is fixedly installed with handle, the two sides of sliding eye
Sliding groove is offered on inner wall, the same slide plate is slidably fitted in two sliding grooves, and slide plate fixation is set on kelly,
One end of fixed spring is fixedly installed on slide plate, the other end of fixed spring is fixedly mounted on the inner wall of corresponding sliding groove
On.
Preferably, threaded hole is offered on the screw rodb base, and screw rod is threadedly coupled with corresponding threaded hole, screw rod turns
It is dynamic to drive screw rodb base to be moved by threaded hole.
Preferably, one end fixing sleeve of the screw rod is equipped with bearing, and the outer ring of bearing is fixedly mounted on corresponding shell
Inner wall on, make screw rod carry out stable rotation by bearing.
Preferably, rotation hole is offered on the vertical bar, and screw rod is rotatablely connected with corresponding rotation hole so that screw rod into
The stable rotation of row.
Preferably, the quantity of the card slot is four to six, and four to six card slots spaced set in a ring, by more
A card slot has corresponding card slot to match with kelly so that rotation seat turns to different location.
Preferably, the quantity of the regulating tank positioned at the same side is four to six, and is located at four to six of the same side
Regulating tank spaced set, by the setting of multiple regulating tanks, convenient for current transformer ontology is adjusted and is fixed.
Preferably, sliding slot, the fixed peace in the two sides of current transformer ontology are offered on the two sides inner wall of the cabinet
Equipped with sliding block, and sliding block is slidably connected with sliding slot, by the cooperation of sliding block and sliding slot, so that current transformer ontology is stablized
It is mobile.
In the utility model, the box anti-fraudulent use of electricity type current transformer passes through card slot, sliding eye, kelly, handle, sliding
Slot, slide plate and fixed spring match, moving handle, and handle drives kelly to be moved, and kelly drives slide plate to carry out movement simultaneously
Fixed spring is compressed, the movement of kelly is so that kelly is detached from a card slot, fixation of the releasing to rotation seat；
Pass through shell, screw rod, regulating tank, belt pulley, belt, vertical bar, push plate, screw rodb base, compression bar, adjusting rod and rotating plate phase
Cooperation rotates rotating plate, and rotating plate drives a screw rod to be rotated, and a screw rod drives a belt pulley to be rotated, a skin
Belt wheel drives another belt pulley to be rotated by belt, another belt pulley drives another screw rod to be rotated, screw rod
Rotation drive screw rodb base moved, screw rodb base drive compression bar moved, the drive push plate of compression bar is moved, push plate band
Dynamic adjusting rod is moved, so that adjusting rod is detached from a regulating tank, the fixation to current transformer ontology is released, to slide
Current transformer ontology is adjusted.
The utility model is designed reasonably, structure is simple, easy to operate, convenient for current transformer ontology is adjusted and is consolidated
It is fixed, consequently facilitating being connected from different transformers.
Detailed description of the invention
Fig. 1 be the utility model proposes box anti-fraudulent use of electricity type current transformer structural schematic diagram；
Fig. 2 be the utility model proposes box anti-fraudulent use of electricity type current transformer part A structural schematic diagram；
Fig. 3 be the utility model proposes box anti-fraudulent use of electricity type current transformer part B structural schematic diagram；
Fig. 4 be the utility model proposes box anti-fraudulent use of electricity type current transformer C portion structural schematic diagram.
In figure: 1 cabinet, 2 current transformer ontologies, 3 flexible plastic sheets, 4 shells, 5 screw rods, 6 regulating tanks, 7 belt pulleys, 8
Belt, 9 vertical bars, 10 push plates, 11 screw rodb bases, 12 compression bars, 13 adjusting rods, 14 rotating plates, 15 rotation seats, 16 card slots, 17 sliding eyes, 18
Kelly, 19 handles, 20 sliding grooves, 21 slide plates, 22 fixed springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, box anti-fraudulent use of electricity type current transformer, including cabinet 1 are slidably installed on the two sides inner wall of cabinet 1
There are four current transformer ontology 2, and current transformer ontology 2 extends to the top of cabinet 1, and the two of current transformer ontology 2
Side offers multiple regulating tanks 6, and two adjacent current transformer ontologies 2 are fixedly installed with the same flexible plastic sheet 3, case
The two sides of body 1 are fixedly installed with shell 4, and the same screw rod 5 is rotatably equipped on the two sides inner wall of shell 4, is consolidated on screw rod 5
Surely it is arranged with belt pulley 7, belt 8 is sequentially connected between two belt pulleys 7, is fixedly installed on the another two sides inner wall of shell 4
Multiple vertical bars 9, are slidably fitted with the same push plate 10 on multiple vertical bars 9 of the same side, there are two thread bush is set on screw rod 5
Screw rodb base 11 is hinged with one end of compression bar 12 on screw rodb base 11, and the other end of compression bar 12 is hinged in corresponding push plate 10, and two
The side close to each other of push plate 10 is respectively mounted there are four adjusting rod 13, and adjusting rod 13 is adapted with corresponding regulating tank 6, and two
One end of a screw rod 5 in screw rod 5 extends to the outside of shell 4 and is fixedly installed with rotating plate 14, one in two screw rods 5
Fixing sleeve is equipped with rotation seat 15 on screw rod 5, offers multiple card slots 16 on rotation seat 15, and a shell 4 in two shells 4 is remote
Offer sliding eye 17 on side inner wall from cabinet 1, be slidably fitted with kelly 18 in sliding eye 17, and kelly 18 with it is corresponding
Card slot 16 is adapted, and one end of kelly 18 extends to the outside of shell 4 and is fixedly installed with handle 19, in the two sides of sliding eye 17
Sliding groove 20 is offered on wall, the same slide plate 21 is slidably fitted in two sliding grooves 20, and the fixation of slide plate 21 is set in
On kelly 18, one end of fixed spring 22 is fixedly installed on slide plate 21, the other end of fixed spring 22 is fixedly mounted on correspondence
Sliding groove 20 inner wall on.
In the utility model, threaded hole is offered on screw rodb base 11, and screw rod 5 is threadedly coupled with corresponding threaded hole, silk
The rotation of bar 5 drives screw rodb base 11 to be moved by threaded hole.
In the utility model, one end fixing sleeve of screw rod 5 is equipped with bearing, and the outer ring of bearing is fixedly mounted on corresponding shell
On the inner wall of body 4, screw rod 5 is made to carry out stable rotation by bearing.
In the utility model, rotation hole is offered on vertical bar 9, and screw rod 5 is rotatablely connected with corresponding rotation hole, so that silk
Bar 5 carries out stable rotation.
In the utility model, the quantity of card slot 16 is four to six, and four to six card slots 16 spaced set in a ring,
By multiple card slots 16, so that rotation seat 15 turns to different location, there is corresponding card slot 16 to match with kelly 18.
In the utility model, the quantity positioned at the regulating tank 6 of the same side is four to six, and is located at four to the six of the same side
A 6 spaced set of regulating tank, by the setting of multiple regulating tanks 6, convenient for being adjusted and consolidating to current transformer ontology 2
It is fixed.
In the utility model, sliding slot is offered on the two sides inner wall of cabinet 1, the two sides of current transformer ontology 2 are solid
Dingan County is equipped with sliding block, and sliding block is slidably connected with sliding slot, by the cooperation of sliding block and sliding slot so that current transformer ontology 2 into
Row stablizes movement.
In the utility model, when current transformer ontology 2 and the guide rod of transformer not to it is corresponding when need to current transformer
Ontology 2 is adjusted, first moving handle 19, and handle 19 drives kelly 18 to be moved, and kelly 18 drives slide plate 21 to be moved
Move and compress fixed spring 22, the movement of kelly 18 releases the fixation to rotation seat 15 so that kelly 18 is detached from a card slot 16,
Then rotating plate 14 is rotated, rotating plate 14 drives a screw rod 5 to be rotated, and a screw rod 5 drives a belt pulley 7 to be rotated,
One belt pulley 7 drives another belt pulley 7 to be rotated by belt 8, another belt pulley 7 drive another screw rod 5 into
The rotation of row rotation, screw rod 5 drives screw rodb base 11 to be moved, and screw rodb base 11 drives compression bar 12 to be moved, the band of compression bar 12
Dynamic push plate 10 is moved, and push plate 10 drives adjusting rod 13 to be moved, so that adjusting rod 13 is detached from a regulating tank 6, is released
Fixation to current transformer ontology 2, so that migration current mutual inductor ontology 2 is adjusted, when current transformer ontology 2 is adjusted
To after suitable position, rotating plate 14 is rotated backward, so that adjusting rod 13 is caught in corresponding regulating tank 6, moves backward handle 19,
So that kelly 18 is caught in corresponding card slot 16, so that current transformer ontology 2 is adjusted and be fixed, facilitate making for people
With.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. box anti-fraudulent use of electricity type current transformer, including cabinet (1), which is characterized in that sliding on the two sides inner wall of the cabinet (1)
There are four current transformer ontology (2) for dynamic installation, and current transformer ontology (2) extends to the top of cabinet (1), Current Mutual Inductance
The two sides of device ontology (2) offer multiple regulating tanks (6), and two adjacent current transformer ontologies (2) are fixedly installed with together
One flexible plastic sheet (3), the two sides of cabinet (1) are fixedly installed with shell (4), are rotated on the two sides inner wall of shell (4)
It is equipped with the same screw rod (5), fixing sleeve is equipped with belt pulley (7) on screw rod (5), is sequentially connected between two belt pulleys (7)
Belt (8) is fixedly installed with multiple vertical bars (9) on the another two sides inner wall of shell (4), on multiple vertical bars (9) of the same side
It is slidably fitted with the same push plate (10), thread bush is set there are two screw rodb base (11) on screw rod (5), and screw rodb base is hinged on (11)
One end of compression bar (12), the other end of compression bar (12) are hinged on corresponding push plate (10), and two push plates (10) are close to each other
Side is respectively mounted there are four adjusting rod (13), and adjusting rod (13) is adapted with corresponding regulating tank (6), in two screw rods (5)
One end of a screw rod (5) extend to the outside of shell (4) and be fixedly installed with rotating plate (14), one in two screw rods (5)
Fixing sleeve is equipped with rotation seat (15) on a screw rod (5), offers multiple card slots (16) on rotation seat (15), in two shells (4)
A shell (4) far from being offered sliding eye (17) on the side inner wall of cabinet (1), is slidably fitted with card in sliding eye (17)
Bar (18), and kelly (18) is adapted with corresponding card slot (16), one end of kelly (18) extends to the outside of shell (4) and consolidates
Dingan County is equipped with handle (19), offers sliding groove (20) on the two sides inner wall of sliding eye (17), sliding in two sliding grooves (20)
It is dynamic to be equipped with the same slide plate (21), and slide plate (21) fixation is set on kelly (18), slide plate is fixedly installed on (21)
Determine one end of spring (22), the other end of fixed spring (22) is fixedly mounted on the inner wall of corresponding sliding groove (20).
2. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that opened on the screw rodb base (11)
Equipped with threaded hole, and screw rod (5) is threadedly coupled with corresponding threaded hole.
3. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that one end of the screw rod (5)
Fixing sleeve is equipped with bearing, and the outer ring of bearing is fixedly mounted on the inner wall of corresponding shell (4).
4. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that opened up on the vertical bar (9)
There is rotation hole, and screw rod (5) is rotatablely connected with corresponding rotation hole.
5. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that the quantity of the card slot (16)
It is four to six, and four to six card slots (16) spaced set in a ring.
6. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that the tune positioned at the same side
The quantity for saving slot (6) is four to six, and is located at four to six regulating tanks (6) spaced set of the same side.
7. box anti-fraudulent use of electricity type current transformer according to claim 1, which is characterized in that the two sides of the cabinet (1)
Sliding slot is offered on inner wall, the two sides of current transformer ontology (2) are fixedly installed with sliding block, and sliding block and sliding slot sliding connect
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631058.4U CN209675047U (en) | 2019-05-06 | 2019-05-06 | Box anti-fraudulent use of electricity type current transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920631058.4U CN209675047U (en) | 2019-05-06 | 2019-05-06 | Box anti-fraudulent use of electricity type current transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675047U true CN209675047U (en) | 2019-11-22 |
Family
ID=68574801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920631058.4U Active CN209675047U (en) | 2019-05-06 | 2019-05-06 | Box anti-fraudulent use of electricity type current transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117106A (en) * | 2020-08-28 | 2020-12-22 | 贵州电网有限责任公司 | Combined low-voltage transformer group for preventing fraudulent connection and fraudulent connection |
-
2019
- 2019-05-06 CN CN201920631058.4U patent/CN209675047U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112117106A (en) * | 2020-08-28 | 2020-12-22 | 贵州电网有限责任公司 | Combined low-voltage transformer group for preventing fraudulent connection and fraudulent connection |
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