CN207459400U - A kind of ring main unit secondary automatic phase checking device being easily installed - Google Patents
A kind of ring main unit secondary automatic phase checking device being easily installed Download PDFInfo
- Publication number
- CN207459400U CN207459400U CN201721633096.0U CN201721633096U CN207459400U CN 207459400 U CN207459400 U CN 207459400U CN 201721633096 U CN201721633096 U CN 201721633096U CN 207459400 U CN207459400 U CN 207459400U
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- China
- Prior art keywords
- main unit
- ring main
- checking device
- automatic phase
- phase checking
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- 239000012528 membrane Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 10
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of ring main unit secondary automatic phase checking devices being easily installed, including ring main unit secondary automatic phase checking device body, the top and bottom of the ring main unit secondary automatic phase checking device body surface are installed with fixed screw, junction button there are two being fixedly mounted on the side wall of the ring main unit secondary automatic phase checking device body, flexible snap-gauge is installed on the side wall of the ring main unit secondary automatic phase checking device body, the flexible snap-gauge is located between two junction buttons, the surface of the ring main unit secondary automatic phase checking device body is installed with connector sleeve, the connector sleeve is internally provided with adjusting rod, one end of the adjusting rod is through connector sleeve and extends to the outside of connector sleeve, the surface of the adjusting rod is provided with screwing screw.The ring main unit secondary automatic phase checking device being easily installed, is easily installed, and the process of installation is easy, has saved the time, has improved installation effectiveness, can have been installed according to field demand by various form.
Description
Technical field
The utility model is related to ring main unit technical fields, are specially a kind of secondary automatic nuclear phase dress of ring main unit being easily installed
It puts.
Background technology
Ring main unit is one group of transmission ＆ distribution electrical equipment (high-tension switch gear) in metal or non-metallic insulation cabinet or does
Into the electrical equipment of assembled compartment ring network power supplying units, core uses on-load switch and fuse, has structure letter
It is single, small, price is low, can improve the advantages that power supply parameter and performance and power supply safety.It is widely used in city and lives
In the power distribution station and box-type substation of the load centers such as residence cell, skyscraper, large public building, factory and enterprise.
Present ring main unit secondary automatic phase checking device is not easy to install, it is impossible to it is installed according to the demand at scene,
The process of installation is cumbersome, wastes the time, reduces installation effectiveness.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of secondary automatic nuclear phase dress of ring main unit being easily installed
It puts, solves the problems, such as proposed in above-mentioned background technology.
(2) technical solution
To achieve the above object, the utility model provides following technical solution：A kind of ring main unit for being easily installed it is secondary from
Dynamic phase checking device, including ring main unit secondary automatic phase checking device body, the ring main unit secondary automatic phase checking device body surface
Top and bottom be installed with fixed screw, fixed peace on the side wall of the ring main unit secondary automatic phase checking device body
Dress is installed with flexible snap-gauge there are two junction button on the side wall of the ring main unit secondary automatic phase checking device body, described
Flexible snap-gauge is located between two junction buttons, and the surface of the ring main unit secondary automatic phase checking device body is installed with connection
Set, the connector sleeve are internally provided with adjusting rod, and one end of the adjusting rod through connector sleeve and extends to the outer of connector sleeve
Portion, the surface of the adjusting rod are provided with screwing screw, and the adjusting rod is fixedly connected with connector sleeve by screwing screw.
Preferably, the flexible snap-gauge includes plate body, is connected with kelly in the inner cavity of the plate body, in the plate body
Spring is installed at the top of chamber, the bottom of the spring is fixedly connected with the bottom of kelly inner cavity, the kelly inner cavity
Bottom is fixedly connected with one end of drawstring, and the other end of the drawstring passes through spring and plate body and the outside for extending to plate body, institute
It states and pulling plate is provided at the top of plate body, the lower surface of the pulling plate is contacted with the upper surface of plate body, in the pulling plate lower surface
It is fixedly connected at the heart with the end of drawstring.
Preferably, the exit of described connector sleeve one end is connected with pulley, the surface of the pulley and adjusting rod
Side wall contacts.
Preferably, the surface of the ring main unit secondary automatic phase checking device body is fitted with waterproof membrane.
(3) advantageous effect
The utility model provides a kind of ring main unit secondary automatic phase checking device being easily installed.Possess following beneficial to effect
Fruit：The ring main unit secondary automatic phase checking device being easily installed, by the setting of junction button, it is secondary that junction button facilitates ring main unit
The clamping installation of automatic phase checking device body, by the snap-gauge that stretches, plate body, kelly, spring, drawstring and the setting of pulling plate, passes through
Pulling plate is pulled, pulling plate is collapsible into the inside of plate body by drawstring drive kelly, and spring stress compression plays suspension ring main unit two
The effect of secondary automatic phase checking device body and fixed ring main unit secondary automatic phase checking device body, kelly, which can block, is placed on annular
In hole and on the snap ring of peripheral hardware, the effect of stable connection is played, passes through setting for connector sleeve, adjusting rod, screwing screw and pulley
It puts, screwing screw facilitates the fixation of ring main unit secondary automatic phase checking device body, and adjusting rod is stretched according to the demand at scene
Contracting movement, then fixed by screwing screw, it is easily installed and consolidates, convenient for connection, which is easily installed, the process letter of installation
Just, the time has been saved, has improved installation effectiveness, can have been installed according to field demand by various form.
Description of the drawings
Fig. 1 is the utility model structural side view；
Fig. 2 is the utility model structure front view；
Fig. 3 is that the utility model structure is stretched the front elevational view of snap-gauge；
Fig. 4 is that the utility model structure is stretched the bottom view of snap-gauge；
Fig. 5 is the stereogram of the utility model structure junction button.
In figure：1 ring main unit secondary automatic phase checking device body, 2 fixed screws, 3 junction buttons, 4 flexible snap-gauges, 41 plate bodys,
42 kellies, 43 springs, 44 drawstrings, 45 pulling plates, 5 connector sleeves, 6 adjusting rods, 7 screwing screws, 8 pulleys.
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.
As shown in Figs. 1-5, the utility model provides a kind of technical solution：A kind of ring main unit for being easily installed is secondary from kinetonucleus
Phase device, including ring main unit secondary automatic phase checking device body 1,1 surface of ring main unit secondary automatic phase checking device body
Top and bottom are installed with fixed screw 2, and peace is fixed on the side wall of the ring main unit secondary automatic phase checking device body 1
Dress is there are two junction button 3, and by the setting of junction button 3, junction button 3 facilitates ring main unit secondary automatic phase checking device body 1
Clamping is installed, and flexible snap-gauge 4 is installed on the side wall of the ring main unit secondary automatic phase checking device body 1, described flexible
Snap-gauge 4 is located between two junction buttons 3, and the surface of the ring main unit secondary automatic phase checking device body 1 is installed with connection
Set 5, the connector sleeve 5 are internally provided with adjusting rod 6, and one end of the adjusting rod 6 through connector sleeve 5 and extends to connector sleeve
5 outside, the surface of the adjusting rod 6 are provided with screwing screw 7, and the adjusting rod 6 is solid by screwing screw 7 with connector sleeve 5
Fixed connection, by the setting of connector sleeve 5, adjusting rod 6 and screwing screw 7, screwing screw 7 facilitates the secondary automatic nuclear phase of ring main unit
The fixation of device body 1, adjusting rod 6 carries out telescopic moving according to the demand at scene, then is fixed by screwing screw 7, convenient for peace
It fills and firm, convenient for connection.
Specifically, the flexible snap-gauge 4 includes plate body 41, and kelly 42 is connected in the inner cavity of the plate body 41,
Spring 43 is installed at the top of 41 inner cavity of plate body, the bottom of the spring 43 is fixed with the bottom of 42 inner cavity of kelly to be connected
It connects, the bottom of 42 inner cavity of kelly is fixedly connected with one end of drawstring 44, and the other end of the drawstring 44 passes through 43 He of spring
Plate body 41 and the outside for extending to plate body 41, the top of the plate body 41 are provided with pulling plate 45, the lower surface of the pulling plate 45 with
The upper surface of plate body 41 contacts, and is fixedly connected at the center of 45 lower surface of pulling plate with the end of drawstring 44, passes through flexible card
The setting of plate 4, plate body 41, kelly 42, spring 43, drawstring 44 and pulling plate 45, by pulling pulling plate 45, pulling plate 45 passes through drawstring 44
Kelly 42 is driven to be collapsible into the inside of plate body 41,43 forced compression of spring plays suspension ring main unit secondary automatic phase checking device
The effect of body 1 and fixed ring main unit secondary automatic phase checking device body 1, kelly 42, which can block, to be placed in the hole of annular and peripheral hardware
Snap ring on, play the effect of stable connection.
Specifically, the exit of described 5 one end of connector sleeve is connected with pulley 8, the surface of the pulley 8 and adjusting
The side wall contact of bar 6, the setting of pulley 8 facilitate adjusting rod 6 and are moved in the inside of connector sleeve 5.
Specifically, the surface of the ring main unit secondary automatic phase checking device body 1 is fitted with waterproof membrane, and waterproof membrane is set
Put the effect for playing waterproof.
It can to sum up obtain, which passes through the setting of junction button 3, junction button 3
The clamping installation of ring main unit secondary automatic phase checking device body 1 is facilitated, passes through flexible snap-gauge 4, plate body 41, kelly 42, spring
43rd, the setting of drawstring 44 and pulling plate 45, by pulling pulling plate 45, pulling plate 45 drives kelly 42 to be collapsible into plate body 41 by drawstring 44
Inside, 43 forced compression of spring, play suspension ring main unit secondary automatic phase checking device body 1 and fixed ring main unit it is secondary from
The effect of kinetonucleus phase device body 1, kelly 42, which can block, to be placed in the hole of annular and on the snap ring of peripheral hardware, plays stable connection
Effect, by the setting of connector sleeve 5, adjusting rod 6, screwing screw 7 and pulley 8, screwing screw 7 facilitate ring main unit it is secondary from
The fixation of kinetonucleus phase device body 1, adjusting rod 6 carries out telescopic moving according to the demand at scene, then is fixed by screwing screw 7,
It is easily installed and consolidates, convenient for connection, which is easily installed, and the process of installation is easy, has saved the time, improves installation effect
Rate can be installed according to field demand by various form.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including the element.
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 in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, 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 ring main unit secondary automatic phase checking device being easily installed, including ring main unit secondary automatic phase checking device body (1),
It is characterized in that：The top and bottom on ring main unit secondary automatic phase checking device body (1) surface are installed with fixation
Screw (2) is fixedly mounted on the side wall of the ring main unit secondary automatic phase checking device body (1) there are two junction button (3), described
Flexible snap-gauge (4), flexible snap-gauge (4) position are installed on the side wall of ring main unit secondary automatic phase checking device body (1)
Between two junction buttons (3), the surface of the ring main unit secondary automatic phase checking device body (1) is installed with connector sleeve
(5), the connector sleeve (5) is internally provided with adjusting rod (6), and one end of the adjusting rod (6) through connector sleeve (5) and extends
To the outside of connector sleeve (5), the surface of the adjusting rod (6) is provided with screwing screw (7), the adjusting rod (6) and connector sleeve
(5) it is fixedly connected by screwing screw (7).
2. a kind of ring main unit secondary automatic phase checking device being easily installed according to claim 1, it is characterised in that：It is described
Flexible snap-gauge (4) includes plate body (41), and kelly (42) is connected in the inner cavity of the plate body (41), and the plate body (41) is interior
Spring (43) is installed at the top of chamber, the bottom of the spring (43) is fixedly connected with the bottom of kelly (42) inner cavity, institute
The bottom for stating kelly (42) inner cavity is fixedly connected with one end of drawstring (44), and the other end of the drawstring (44) passes through spring (43)
With plate body (41) and extend to the outside of plate body (41), be provided with pulling plate (45), the pulling plate at the top of the plate body (41)
(45) lower surface is contacted with the upper surface of plate body (41), at the center of pulling plate (45) the lower surface and end of drawstring (44)
It is fixedly connected.
3. a kind of ring main unit secondary automatic phase checking device being easily installed according to claim 1, it is characterised in that：It is described
The exit of connector sleeve (5) one end is connected with pulley (8), and the surface of the pulley (8) and the side wall of adjusting rod (6) connect
It touches.
4. a kind of ring main unit secondary automatic phase checking device being easily installed according to claim 1, it is characterised in that：It is described
The surface of ring main unit secondary automatic phase checking device body (1) is fitted with waterproof membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633096.0U CN207459400U (en) | 2017-11-30 | 2017-11-30 | A kind of ring main unit secondary automatic phase checking device being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633096.0U CN207459400U (en) | 2017-11-30 | 2017-11-30 | A kind of ring main unit secondary automatic phase checking device being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207459400U true CN207459400U (en) | 2018-06-05 |
Family
ID=62275457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721633096.0U Expired - Fee Related CN207459400U (en) | 2017-11-30 | 2017-11-30 | A kind of ring main unit secondary automatic phase checking device being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207459400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821370A (en) * | 2018-07-10 | 2018-11-16 | 温州市骐邦环保科技有限公司 | A kind of Household water purifier being easily installed |
-
2017
- 2017-11-30 CN CN201721633096.0U patent/CN207459400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821370A (en) * | 2018-07-10 | 2018-11-16 | 温州市骐邦环保科技有限公司 | A kind of Household water purifier being easily installed |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20191130 |