CN109873352A - Armored moving-off type high-voltage switch equipment - Google Patents
Armored moving-off type high-voltage switch equipment Download PDFInfo
- Publication number
- CN109873352A CN109873352A CN201711255246.3A CN201711255246A CN109873352A CN 109873352 A CN109873352 A CN 109873352A CN 201711255246 A CN201711255246 A CN 201711255246A CN 109873352 A CN109873352 A CN 109873352A
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- bracket
- switchgear
- positioning
- guiding
- advancing mechanism
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- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The present invention provides a kind of armored moving-off type high-voltage switch equipment, including switchgear (1), handcart advancing mechanism (2) is mounted in switchgear (1), handcart advancing mechanism (2) is configured to the structure that extraction promotes from switchgear (1), the switchgear left plate (3) and switchgear right side plate (4) installs a positioning and guiding bracket (5) respectively, positioning and guiding bracket (5) is configured to the structure for preventing handcart advancing mechanism (2) from tilting down, in armored moving-off type high-voltage switch equipment of the present invention, the cost of manufacture of positioning and guiding bracket is lower, pass through the positioning of positioning and guiding bracket, effectively it can prevent propulsive mechanism from frequently resulting in the problem of propulsive mechanism tilts down due to own wt, so that the bolt on handcart advancing mechanism both sides can be easily and accurately and in switch cabinet body Location hole opposite be inserted into.
Description
Technical field
The invention belongs to high-tension switch gear technical fields, are to be related to a kind of armored withdraw type height to press off more specifically
Close equipment.
Background technique
At present in electric system, armoured draw-out type AC closed switch apparatus majority used by high-tension switch gear is all matched
Breaker is set, which is mainly made of handcart and propulsive mechanism.When circuit breaker cart is into cabinet, (such as due to propulsive mechanism
Fig. 4) the weight of itself, can frequently result in propulsive mechanism and tilts down, will lead at this time the bolt 18 on propulsive mechanism both sides with
The intracorporal location hole of 1 cabinet of switchgear opposite cannot be inserted into, and bolt can not be inserted into the intracorporal location hole of cabinet and complete positioning, this just gives
Production and debugging bring great inconvenience.
Summary of the invention
The technical problems to be solved by the present invention are: providing one kind is able to solve handcart advancing mechanism because of own wt usually
It will lead to the armored moving-off type high-voltage switch equipment that propulsive mechanism tilts down problem.
Solve the problems, such as techniques discussed above, the technical scheme adopted by the invention is as follows:
The present invention is a kind of armored moving-off type high-voltage switch equipment, including switchgear, handcart advancing mechanism are mounted on switch
In cabinet, switchgear includes switchgear left plate and switchgear right side plate, and handcart advancing mechanism is configured to take out from switchgear
The structure promoted out, the switchgear left plate and switchgear right side plate install a positioning and guiding bracket respectively, and positioning is led
The structure for preventing handcart advancing mechanism from tilting down is configured to bracket.
The positioning and guiding bracket includes left positioning and guiding bracket and right positioning and guiding bracket, the left positioning and guiding
Bracket and right positioning and guiding bracket are separately mounted to switchgear left plate and switchgear positioned at handcart advancing mechanism lower position
On right side plate.
The left positioning and guiding bracket includes bracket I and bracket II, and the bracket I is set as L-type structure, bracket I
It is fixedly connected with bracket II, bracket II is fixedly mounted on switchgear left plate inner surface；The right positioning and guiding bracket packet
Bracket III and bracket IV are included, the bracket III is set as L-type structure, and bracket III is fixedly connected with bracket IV, and bracket IV is fixed
It is mounted on switchgear right side plate outer surface.
The body part I of the bracket I of the L-type is set as horizontally disposed structure, and handcart advancing mechanism is advanced to switch
When in cabinet, the bending part I of bracket I is set as the structure being bonded with the inner surface of handcart advancing mechanism；The ontology of the bracket III of L-type
Portion II is set as horizontally disposed structure, and when handcart advancing mechanism is advanced in switchgear, the bending part II of bracket III is set as
The structure being bonded with the inner surface of handcart advancing mechanism.
The bracket II is connect by passing through the bolt of the bolt hole I on bracket II with switchgear left plate inner surface；
Bracket IV is connect by passing through the bolt of the bolt hole II on bracket IV with switchgear right side plate inner surface.
The bolt hole II on bolt hole I and bracket IV on the bracket II is disposed as waist hole structure.
Using technical solution of the present invention, can obtain it is below the utility model has the advantages that
In armored moving-off type high-voltage switch equipment of the present invention, the cost of manufacture of positioning and guiding bracket is lower, passes through
The positioning of positioning and guiding bracket can effectively prevent propulsive mechanism from tilting down since own wt frequently results in propulsive mechanism
The problem of, so that the bolt on handcart advancing mechanism both sides can be easily and accurately opposite with the location hole in switch cabinet body
Insertion, to solve the orientation problem of propulsive mechanism.
Detailed description of the invention
Brief description is made to content expressed by each attached drawing of this specification and the label in figure below:
Fig. 1 is the partial structural diagram in armored moving-off type high-voltage switch equipment of the present invention；
Fig. 2 is the structural schematic diagram of the left positioning and guiding bracket of armored moving-off type high-voltage switch equipment of the present invention；
Fig. 3 is the structural schematic diagram of the right positioning and guiding bracket of armored moving-off type high-voltage switch equipment of the present invention；
Fig. 4 is the partial structural diagram of armored moving-off type high-voltage switch equipment in the prior art；
Marked in the figure: 1, switchgear；2, handcart advancing mechanism；3, switchgear left plate；4, switchgear right side plate；5, it positions
Guiding trestle；6, left positioning and guiding bracket；7, right positioning and guiding bracket；8, bracket I；9, bracket II；10, bracket III；11, bracket
Ⅳ；12, body part I；13, bending part I；14, body part II；15, bending part II；16, bolt hole I；17, bolt hole II；18, it inserts
Pin；19, left handle；20, valve；21, forward operation axis；22, emergency trip knob；23, right handle.
Specific embodiment
Below against attached drawing, by the description of the embodiment, to for example related each structure of a specific embodiment of the invention
The works such as the shape of part, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle are further
Detailed description:
As shown in 1-attached drawing of attached drawing 3, the present invention is a kind of armored moving-off type high-voltage switch equipment, including switchgear 1, hand
Vehicle propulsive mechanism 2 is mounted in switchgear 1, and switchgear 1 includes switchgear left plate 3 and switchgear right side plate 4, handcart pusher
Structure 2 is configured to extract the structure of propulsion out from switchgear 1, and the switchgear left plate 3 and switchgear right side plate 4 are distinguished
One positioning and guiding bracket 5 is installed, positioning and guiding bracket 5 is configured to the structure for preventing handcart advancing mechanism 2 from tilting down.
The positioning and guiding bracket 5 includes left positioning and guiding bracket 6 and right positioning and guiding bracket 7, the left positioning
Guiding trestle 5 and right positioning and guiding bracket 6 are separately mounted to the switchgear left plate 3 positioned at 2 lower position of handcart advancing mechanism
On switchgear right side plate 4.
The left positioning and guiding bracket 6 includes bracket I 8 and bracket II 9, and the bracket I 8 is set as L-type structure, is propped up
Frame I 8 is fixedly connected with bracket II 9, and bracket II 9 is fixedly mounted on 3 inner surface of switchgear left plate；The right positioning and guiding
Bracket 7 includes bracket III 10 and bracket IV 11, and the bracket III 10 is set as L-type structure, and bracket III 10 and bracket IV 11 are solid
Fixed connection, bracket IV 11 are fixedly mounted on 4 inner surface of switchgear right side plate.
The body part I 12 of the bracket I 8 of the L-type is set as horizontally disposed structure, and handcart advancing mechanism 2 is advanced to
When in switchgear 1, the bending part I 13 of bracket I 8 is set as the structure being bonded with the inner surface of handcart advancing mechanism 2；The L
The body part II 14 of the bracket III 10 of type is set as horizontally disposed structure, when handcart advancing mechanism 2 is advanced in switchgear 1,
The bending part II 15 of bracket III 10 is set as the structure being bonded with the inner surface of handcart advancing mechanism 2.
The bolt and 3 inner surface of switchgear left plate that the bracket II 9 passes through the bolt hole I 16 on bracket II 9
Connection；Bolt and switchgear right side plate 18 outer surface of the bracket IV 11 by the bolt hole II 17 on bracket IV 11
Connection.
The bolt hole II 17 on bolt hole I 16 and bracket IV 11 on the bracket II 9 is disposed as waist hole structure.
In equipment of the invention, the bracket I 8 for forming left positioning and guiding bracket 6 is connected with bracket II 9 by the mode of being welded,
The bracket III 11 for forming right positioning and guiding bracket 7 is connected with bracket IV 12 by the mode of being welded.
The bolt hole II 17 on bolt hole I 16 and bracket IV 11 on the bracket II 9 is disposed as waist hole shape, from
And it is easy to implement to left positioning and guiding bracket 6 and right positioning and guiding bracket 7 on switchgear left plate 3 and switchgear right side plate 4
Height adjusting.Bracket II 9 and bracket IV 11 are mounted by means of bolts on respectively on the right side of switchgear left plate 3 and switchgear
On plate 4.
In armored moving-off type high-voltage switch equipment of the present invention, by the way that left positioning and guiding bracket 6 and right positioning is arranged
Guiding trestle 7 realizes the positioning of rival car propulsive mechanism, so as to effectively prevent propulsive mechanism normal due to own wt
Often result in the problem of propulsive mechanism tilts down, enable handcart advancing mechanism both sides bolt easily and accurately with switchgear
The intracorporal location hole of cabinet is opposite to be inserted into.
Above in conjunction with attached drawing, an exemplary description of the invention, it is clear that concrete implementation of the present invention is not by above-mentioned
The limitation of mode, as long as using the various improvement that the inventive concept and technical scheme of the present invention carry out, or not improved by this
The conception and technical scheme of invention directly apply to other occasions, are within the scope of the invention.
Claims (2)
1. a kind of armored moving-off type high-voltage switch equipment, including switchgear (1), handcart advancing mechanism (2) are mounted on switchgear (1)
Interior, switchgear (1) includes switchgear left plate (3) and switchgear right side plate (4), handcart advancing mechanism (2) be configured to from
The structure that extraction promotes in switchgear (1), it is characterised in that: the switchgear left plate (3) and switchgear right side plate (4) point
Not An Zhuan a positioning and guiding bracket (5), positioning and guiding bracket (5) is configured to prevent handcart advancing mechanism (2) from dipping down
Oblique structure；
The positioning and guiding bracket (5) includes left positioning and guiding bracket (6) and right positioning and guiding bracket (7), and the left side is fixed
Position guiding trestle (5) and right positioning and guiding bracket (6) are separately mounted to the switchgear positioned at handcart advancing mechanism (2) lower position
On left plate (3) and switchgear right side plate (4)；
The left positioning and guiding bracket (6) includes bracket I (8) and bracket II (9), and the bracket I (8) is set as L-type knot
Structure, bracket I (8) are fixedly connected with bracket II (9), and bracket II (9) is fixedly mounted on switchgear left plate (3) inner surface；Institute
The right positioning and guiding bracket (7) stated includes bracket III (10) and bracket IV (11), and the bracket III (10) is set as L-type knot
Structure, bracket III (10) are fixedly connected with bracket IV (11), and bracket IV (11) is fixedly mounted on switchgear right side plate (4) outer surface
On；
It is characterized by: the body part I (12) of the bracket I (8) of the L-type is set as horizontally disposed structure, handcart is promoted
Mechanism (2) be advanced to switchgear (1) it is interior when, the bending part I (13) of bracket I (8) be set as with the interior table of handcart advancing mechanism (2)
The structure that face paste is closed；The body part II (14) of the bracket III (10) of the L-type is set as horizontally disposed structure, and handcart promotes
Mechanism (2) be advanced to switchgear (1) it is interior when, the bending part II (15) of bracket III (10) is set as and handcart advancing mechanism (2)
The structure of inner surface fitting；
In bolt and switchgear left plate (3) of the bracket II (9) by passing through the bolt hole I (16) on bracket II (9)
Surface connection；On the right side of bolt and switchgear of the bracket IV (11) by passing through the bolt hole II (17) on bracket IV (11)
The connection of plate (4) outer surface.
2. armored moving-off type high-voltage switch equipment according to claim 1, it is characterised in that: on the bracket II (9)
Bolt hole I (16) and bracket IV (11) on bolt hole II (17) be disposed as waist hole structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255246.3A CN109873352A (en) | 2017-12-02 | 2017-12-02 | Armored moving-off type high-voltage switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711255246.3A CN109873352A (en) | 2017-12-02 | 2017-12-02 | Armored moving-off type high-voltage switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109873352A true CN109873352A (en) | 2019-06-11 |
Family
ID=66914951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711255246.3A Pending CN109873352A (en) | 2017-12-02 | 2017-12-02 | Armored moving-off type high-voltage switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109873352A (en) |
-
2017
- 2017-12-02 CN CN201711255246.3A patent/CN109873352A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190611 |
|
| WD01 | Invention patent application deemed withdrawn after publication |