CN206558445U - A kind of air switch being easily installed - Google Patents
A kind of air switch being easily installed Download PDFInfo
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- CN206558445U CN206558445U CN201720102339.1U CN201720102339U CN206558445U CN 206558445 U CN206558445 U CN 206558445U CN 201720102339 U CN201720102339 U CN 201720102339U CN 206558445 U CN206558445 U CN 206558445U
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- fixedly connected
- switch
- main casing
- air switch
- plate
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Abstract
The utility model is related to electrical equipment technical field, and disclose a kind of air switch being easily installed, including switch main casing, the upper surface of the switch main casing is provided with control handle, the upper surface of the switch main casing is provided with fixing screws, the bottom of the switch main casing is fixedly connected with supporting plate, thread bush is inlaid with the supporting plate, the inside of the thread bush and the thread surface of threaded rod are connected, one end of the threaded rod is fixedly connected with the side of turncap, the other end of threaded rod is fixedly connected through thread bush and with the side of the first stripper plate, the front of switch main casing is fixedly connected with fixed plate.The air switch being easily installed, pass through the setting of supporting plate, thread bush, threaded rod, turncap and the first stripper plate, air switch is set to be more convenient when installation, so solve the problem of existing air switch is inconvenient when installation, so that air switch is installed more rapidly, the time of staff is saved.
Description
Technical field
The utility model is related to electrical equipment technical field, specially a kind of air switch being easily installed.
Background technology
Air switch, also known as air-break, are one kind of breaker, as long as being that electric current exceedes specified electricity in a kind of circuit
The switch that stream will disconnect automatically.Air switch is very important a kind of electricity in low voltage power distribution network and electric drive system
Device, it integrates control and multi-protective function.Decapacitation is completed outside contact and disjunction circuit, still can be to circuit or electrical equipment
Short circuit, heavy overload and under-voltage of generation etc. are protected, while can be used for infrequently starting motor.
At present, the existing air switch of in the market, being all when installing could be by it by many fixing screws
It is fixed, so cause the very inconvenient of air switch installation, so that have impact on the erection schedule of air switch.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of air switch being easily installed, and possessing makes control
The advantages of switch is more convenient when installing, solves the problem of existing air switch is inconvenient when installation.
(2) technical scheme
For realize it is above-mentioned make controlling switch more convenient purpose when installation, the utility model provides following technical side
Case：A kind of air switch being easily installed, including switch main casing, the upper surface of the switch main casing is provided with control handle
Hand, the upper surface of the switch main casing is provided with fixing screws, and the bottom of the switch main casing is fixedly connected with supporting plate,
Thread bush is inlaid with the supporting plate, the inside of the thread bush and the thread surface of threaded rod are connected, the threaded rod
One end is fixedly connected with the side of turncap, and the other end of the threaded rod is consolidated through thread bush and with the side of the first stripper plate
Fixed connection, the front of the switch main casing, which is fixedly connected with the top of fixed plate, the fixed plate, is fixedly connected with spring,
One end of the spring is fixedly connected with the bottom of the second stripper plate, and second stripper plate is located at bottom and the company of spring side
One end of extension bar is fixedly connected, and the other end of the connecting rod is through through hole and with being fixedly connected at the top of limiting plate, the limit
The upper surface of position plate offers neck, and the through hole is opened in fixed plate, and the side of the switch main casing is fixedly connected with
Fixing bolt is connected with clamp, the clamp.
It is preferred that, the two ends of the spring have been fixedly connected with spring fixed seat.
It is preferred that, the quantity of the spring has three, and three springs are spaced substantially equidistant.
It is preferred that, the quantity of the connecting rod has two, and two connecting rods are using the axis of fixed plate as symmetry axis pair
Claim to set.
It is preferred that, the quantity of the limiting plate has two, and two limiting plates using the axis for switching main casing be symmetrical
Axial symmetry is set.
It is preferred that, the quantity of the supporting plate and threaded rod has two, and two supporting plates and threaded rod are with switch
The axis of main casing is symmetrical arranged for symmetry axis.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of air switch being easily installed, and possesses following beneficial effect
Really：
1st, the air switch being easily installed, passes through supporting plate, thread bush, threaded rod, turncap and the first stripper plate
Set, allow air switch installation when be more convenient, so solve existing air switch installation when not
The problem of facilitating, so that air switch is installed more rapidly, saves the time of staff.
2nd, the air switch being easily installed, passes through fixed plate, spring, the first stripper plate, connecting rod, through hole, limiting plate
With the setting of neck, controlling switch is set more easily to install, so as to also make the more firm of controlling switch installation, so as to accelerate
The erection schedule of air switch, improves the efficiency of work.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model overlooking the structure diagram.
In figure：1 switch main casing, 2 control handles, 3 fixing screws, 4 supporting plates, 5 thread bush, 6 threaded rods, 7 turncaps,
8 first stripper plates, 9 fixed plates, 10 springs, 11 second stripper plates, 12 connecting rods, 13 through holes, 14 limiting plates, 15 necks, 16 cards
Plate, 17 fixing bolts, 18 spring fixed seats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2, a kind of air switch being easily installed, including switch main casing 1 are referred to, the upper table of main casing 1 is switched
Face is provided with control handle 2, and the upper surface of switch main casing 1 is provided with fixing screws 3, and the bottom of switch main casing 1, which is fixed, to be connected
It is connected in supporting plate 4, supporting plate 4 and is inlaid with thread bush 5, the inside of thread bush 5 is connected with the thread surface of threaded rod 6, supports
The quantity of plate 4 and threaded rod 6 has two, and two supporting plates 4 and threaded rod 6 using switch the axis of main casing 1 as pair
Axial symmetry is claimed to set, one end of threaded rod 6 is fixedly connected with the side of turncap 7, the other end of threaded rod 6 passes through thread bush 5
And be fixedly connected with the side of the first stripper plate 8, pass through supporting plate 4, thread bush 5, threaded rod 6, the stripper plate of turncap 7 and first
8 setting, allows air switch to be more convenient when installation, so solves existing air switch when installation
Inconvenient the problem of, so that air switch is installed more rapidly, the time of staff is saved, switch main casing 1 is just
Face is fixedly connected with fixed plate 9, and the top of fixed plate 9 is fixedly connected with spring 10, and the two ends of spring 10 have been fixedly connected with bullet
Spring fixed seat 18, the quantity of spring 10 has three, and three springs 10 are spaced substantially equidistant, one end of spring 10 and the second stripper plate
11 bottom is fixedly connected, and the bottom that the second stripper plate 11 is located at the side of spring 10 is fixedly connected with one end of connecting rod 12, even
The quantity of extension bar 12 has two, and the axis of two connecting rods 12 using fixed plates 9 is symmetrical arranged as symmetry axis, connecting rod 12
The other end through through hole 13 and being fixedly connected with the top of limiting plate 14, the quantity of limiting plate 14 has two, and two spacing
Plate 14 is symmetrical arranged using the axis for switching main casing 1 as symmetry axis, and the upper surface of limiting plate 14 offers neck 15, by solid
Fixed board 9, spring 10, the second stripper plate 11, connecting rod 12, through hole 13, the setting of limiting plate 14 and neck 15, make controlling switch can
More easily to install, so as to also make the more firm of controlling switch installation, so as to accelerate the erection schedule of air switch, improve
The efficiency of work, through hole 13 is opened in fixed plate 9, and the side of switch main casing 1 is fixedly connected with clamp 16, clamp 16
Fixing bolt 17 is connected with, by the setting of clamp 16 and bolt 17, allow that air switch fixes is more firm.
In summary, the air switch being easily installed, passes through supporting plate 4, thread bush 5, threaded rod 6, turncap 7 and
The setting of one stripper plate 8, allows air switch to be more convenient when installation, so solves existing air switch in peace
The problem of inconvenient when dress, so that air switch is installed more rapidly, the time of staff is saved, passes through fixation
Plate 9, spring 10, the second stripper plate 11, connecting rod 12, through hole 13, the setting of limiting plate 14 and neck 15, make controlling switch can be with
More easily install, so as to also make the more firm of controlling switch installation, so as to accelerate the erection schedule of air switch, improve
The efficiency of work.
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 these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there is other identical element in process, method, article or equipment including key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of air switch being easily installed, including switch main casing (1), it is characterised in that：The switch main casing (1)
Upper surface is provided with control handle (2), and the upper surface of the switch main casing (1) is provided with fixing screws (3), the switch master
The bottom of housing (1), which is fixedly connected with supporting plate (4), the supporting plate (4), is inlaid with thread bush (5), the thread bush (5)
Inside be connected with the thread surface of threaded rod (6), one end of the threaded rod (6) is fixedly connected with the side of turncap (7),
The other end of the threaded rod (6) is fixedly connected through thread bush (5) and with the side of the first stripper plate (8), the switch master
The front of housing (1) is fixedly connected with the top of fixed plate (9), the fixed plate (9) and is fixedly connected with spring (10), the bullet
One end of spring (10) is fixedly connected with the bottom of the second stripper plate (11), and second stripper plate (11) is located at spring (10) side
Bottom be fixedly connected with one end of connecting rod (12), the other end of the connecting rod (12) passes through through hole (13) and and limiting plate
(14) it is fixedly connected at the top of, the upper surface of the limiting plate (14) offers neck (15), and the through hole (13) is opened in solid
In fixed board (9), the side of the switch main casing (1), which is fixedly connected with clamp (16), the clamp (16), to be connected with
Fixing bolt (17).
2. a kind of air switch being easily installed according to claim 1, it is characterised in that：The two ends of the spring (10)
It has been fixedly connected with spring fixed seat (18).
3. a kind of air switch being easily installed according to claim 1, it is characterised in that：The quantity of the spring (10)
There are three, and three springs (10) are spaced substantially equidistant.
4. a kind of air switch being easily installed according to claim 1, it is characterised in that：The number of the connecting rod (12)
Amount has two, and two connecting rods (12) are symmetrical arranged using the axis of fixed plate (9) as symmetry axis.
5. a kind of air switch being easily installed according to claim 1, it is characterised in that：The number of the limiting plate (14)
Amount has two, and two limiting plates (14) are symmetrical arranged using the axis for switching main casing (1) as symmetry axis.
6. a kind of air switch being easily installed according to claim 1, it is characterised in that：The supporting plate (4) and spiral shell
The quantity of rasp bar (6) has two, and two supporting plates (4) and threaded rod (6) using switch the axis of main casing (1) as
Symmetry axis is symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102339.1U CN206558445U (en) | 2017-01-29 | 2017-01-29 | A kind of air switch being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102339.1U CN206558445U (en) | 2017-01-29 | 2017-01-29 | A kind of air switch being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206558445U true CN206558445U (en) | 2017-10-13 |
Family
ID=60010618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720102339.1U Active CN206558445U (en) | 2017-01-29 | 2017-01-29 | A kind of air switch being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206558445U (en) |
-
2017
- 2017-01-29 CN CN201720102339.1U patent/CN206558445U/en active Active
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