CN108736368A - A kind of Cubicle Gas-Insulated Switchgear - Google Patents
A kind of Cubicle Gas-Insulated Switchgear Download PDFInfo
- Publication number
- CN108736368A CN108736368A CN201810574840.7A CN201810574840A CN108736368A CN 108736368 A CN108736368 A CN 108736368A CN 201810574840 A CN201810574840 A CN 201810574840A CN 108736368 A CN108736368 A CN 108736368A
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- CN
- China
- Prior art keywords
- gear
- belt wheel
- rack
- cavity
- gas storage
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of Cubicle Gas-Insulated Switchgears,Including device housings,Transmission cavity is equipped in the device housings,Being slidably installed in the transmission cavity has annular pushing block,It is machined with the gear teeth on the outside of the annular pushing block,First gear chamber is equipped with below the transmission cavity,The first gear intracavitary, which is rotatably assorted, is equipped with first gear,The annular pushing block engages cooperation with the first gear,Inner wall is provided with the first rack sliding slot before and after the first gear chamber,Being slidably installed on the first rack sliding slot has the first rack,First rack engages cooperation with the first gear,The first rack right end is connected with the first draught line,The first gear intracavitary, which is rotatably assorted, is equipped with the first traction wheel,First traction wheel periphery is wound with first draught line,Vertical is installed in upwards on spring stop device after the first draught line right end changes direction.
Description
Technical field
The present invention relates to electrical engineering fields, and in particular to a kind of Cubicle Gas-Insulated Switchgear.
Background technology
The shortcomings that traditional equipment is frequently run onto the gas storage situation inconvenient with output, functional single, huge structure, machine
Tool is complicated, therefore during exporting gas with storing, and cannot combine the various functions that people need well
Get up, this brings obstruction to actual electrified process, therefore is badly in need of a kind of compact-sized, easy to operate equipment, can
Inert gas in equipment is easily exported, and is safely stored, to meet the daily production requirement of people.
Invention content
The purpose of the present invention is to provide a kind of Cubicle Gas-Insulated Switchgears, can overcome the upper of the prior art
State defect.
According to the present invention, a kind of Cubicle Gas-Insulated Switchgear of present device, including device housings, it is described
Transmission cavity is equipped in device housings, being slidably installed in the transmission cavity has annular pushing block, on the outside of the annular pushing block
The gear teeth are machined with, are equipped with first gear chamber below the transmission cavity, the first gear intracavitary, which is rotatably assorted, is equipped with the first tooth
Wheel, the annular pushing block engage cooperation with the first gear, and inner wall is provided with the first rack cunning before and after the first gear chamber
Slot, being slidably installed on the first rack sliding slot has the first rack, and first rack is engaged with the first gear matches
It closing, the first rack right end is connected with the first draught line, and the first gear intracavitary, which is rotatably assorted, is equipped with the first traction wheel,
First traction wheel periphery is wound with first draught line, and vertical is fixed upwards after the first draught line right end changes direction
On spring stop device, second gear chamber is equipped with above the transmission cavity, the second gear intracavitary, which is rotatably assorted, to be equipped with
Second gear, the second gear engage cooperation with the annular pushing block, third gear are equipped on the right side of the second gear chamber
Chamber, inner wall is provided with the second rack sliding slot before and after the third gear cavity, and the second rack sliding slot is slidably installed and has second
Rack, second rack engage cooperation with the second gear, and the second rack right end is connected with the second draught line, described
It is rotatably assorted in third gear cavity and the second traction wheel is installed, second traction wheel periphery is wound with second draught line, institute
It states vertical after the second draught line right end changes direction to be installed in downwards on spring stop device, the second gear intracavitary rotation is matched
Conjunction is equipped with first pulley, and the second belt wheel, third belt wheel, with the 4th belt wheel, the first pulley passes through with the second gear
Axis is solid-located, second belt wheel and the third belt wheel by the second transmission drive cooperation, the third belt wheel with
4th belt wheel transmits drive cooperation by third, and the 4th belt wheel front end is connected with gas storage device, and described the
Arrangement of clutch is equipped between four belt wheels and the gas storage device, the gas storage device is rotatably assorted to be set mounted on described
In standby shell, the gas storage device front end is connected with the rotational handle outside extending equipment, the gas storage device top
Equipped with the 5th belt wheel, the 5th belt wheel passes through the 4th transmission drive cooperation, the 5th band with the gas storage device
Wheel front end is connected with instruction device.
Further technical solution, the spring stop device include the baffle and the first return bullet of setting symmetrical above and below
Spring, the baffle, which is symmetrically slidably installed in the both sides up and down of the transmission cavity, the baffle, is provided with spring groove, and described
One return spring upper and lower ends are installed in the inside of the spring groove respectively.
Further technical solution, the arrangement of clutch include clutch, and the first transmission shaft is equipped with below the clutch,
First transmission shaft lower end, which is rotatably assorted, is connected with clutch pedal, and pedal free bearing is installed on the device housings, described to step on
Plate free bearing is rotatably assorted with the clutch pedal.
Further technical solution, the gas storage device include gas storage case and partition board, the gas storage case
It is interior to be equipped with output cavity and input cavity, it is separated with partition board between the output cavity and the input cavity, gas storage case front end
It is installed with rotational handle.
Further technical solution, the instruction device include second driving shaft, and the second driving shaft right end is installed with
Pointer gear, the pointer gear right side are connected with pointer, and the device housings outer surface is equipped with registration table.
The beneficial effects of the invention are as follows：Present invention design is accurate, and compact-sized, other similar devices are not carried out at the same time gas
Body stores the function with output, and the present invention is reached various by simple Design of Mechanical Structure with parts as small as possible
The function of change keeps functions of the equipments diversified using cleverly machine driving, and have the characteristics that it is easy to operate, i.e., will be external
The gas input of equipment stretches into transmission cavity, and annular pushing block is pushed to the right, the first gear engaged and the second tooth
Wheel rotation, second gear drive first pulley rotation, first pulley to drive the second belt wheel to rotate by the first conveyer belt, the second band
Wheel drives the rotation of third belt wheel, third belt wheel to drive the 4th belt wheel to rotate by third conveyer belt by the second conveyer belt, and the 4th
Belt wheel is taken offence the rotation of body storage case by clutch band, and output cavity is made to turn to the leftmost side, and first gear and second gear rotate, from
And the first rack is driven to be slided to the left with the second rack, the first rack draws the first draught line with the second rack and is led with second respectively
Lead moves, and the first draught line pulls the baffle of both sides up and down to separate respectively with the second draught line, and transmission cavity is made to connect with output cavity
It is logical, when needing to store gas using the present apparatus, clutch pedal can be used, so that clutch is in discrete state, rotates at this time
Handle makes input cavity be in the rightmost side, at this time again stretches into the gas output end of external equipment to drive gas storage case to rotate
In transmission cavity, similarly, annular pushing block is pushed to the right, by a series of transmissions, input cavity is made to turn to the leftmost side, first gear
It is rotated with second gear, by a series of transmissions, transmission cavity is made to be connected to input cavity, the present invention is as a kind of gas-insulated metal
Sealing switch equipment solves the puzzlement that gas storage encounters in production process, realizes the diversification of function, alleviates production
Pressure is worth of widely use.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of front view of Cubicle Gas-Insulated Switchgear of the present invention；
Fig. 2 is the sectional view in the directions A-A in Fig. 1；
Fig. 3 is the sectional view in the directions B-B in Fig. 1；
Fig. 4 is the sectional view in the directions C-C in Fig. 2；
Fig. 5 is the sectional view in the directions D-D in Fig. 2；
Fig. 6 is the sectional view in the directions E-E in Fig. 1；
Fig. 7 is the close-up schematic view at F in Fig. 5；
Fig. 8 is the right view of Fig. 7.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
With reference to diagram, the present invention is described in detail.
Referring to Fig.1 shown in-Fig. 8, a kind of Cubicle Gas-Insulated Switchgear of the invention, including device housings 101,
Transmission cavity 200 is equipped in the device housings 101, being slidably installed in the transmission cavity 200 has annular pushing block 201, institute
It states 201 outside of annular pushing block and is machined with the gear teeth, 200 lower section of the transmission cavity is equipped with first gear chamber 100, the first gear
It being rotatably assorted in chamber 100 and first gear 104 is installed, the annular pushing block 201 engages cooperation with the first gear 104,
Inner wall is provided with the first rack sliding slot 102 before and after the first gear chamber 100, and be slidably matched peace on the first rack sliding slot 102
Equipped with the first rack 103, first rack 103 engages cooperation, 103 right end of the first rack with the first gear 104
It is connected with the first draught line 105, is rotatably assorted in the first gear chamber 100 and first traction wheel 106 is installed, described first leads
106 periphery of running wheel is wound with first draught line 105, and vertical is fixed upwards after 105 right end of the first draught line changes direction
On spring stop device, 200 top of the transmission cavity is equipped with second gear chamber 300, rotates and matches in the second gear chamber 300
Conjunction is equipped with second gear 311, and the second gear 311 engages cooperation, the second gear chamber with the annular pushing block 201
300 right sides are equipped with third gear cavity 400, and inner wall is provided with the second rack sliding slot 301 before and after the third gear cavity 400, and described the
Two rack sliding slots 301, which are slidably installed, the second rack 309, and second rack 309 is engaged with the second gear 311 matches
It closes, 309 right end of the second rack is connected with the second draught line 402, is rotatably assorted in the third gear cavity 400 and is equipped with the
Two traction wheels 401,401 periphery of the second traction wheel are wound with second draught line 402,402 right end of the second draught line
Vertical is installed in downwards on spring stop device after changing direction, is rotatably assorted in the second gear chamber 300 and is equipped with first
Belt wheel 307, the second belt wheel 303, third belt wheel 305, with the 4th belt wheel 308, the first pulley 307 and the second gear
311 are solid-located by axis, and second belt wheel 303 is matched with the third belt wheel 305 by 304 power of the second conveyer belt
It closes, the third belt wheel 305 is coordinated with the 4th belt wheel 308 by 306 power of third conveyer belt, the 4th belt wheel 308
Front end is connected with gas storage device, and arrangement of clutch is equipped between the 4th belt wheel 308 and the gas storage device, described
Gas storage device is rotatably assorted in the device housings 101, and the gas storage device front end is connected with stretching and sets
Standby outer rotational handle 502, the gas storage device top are equipped with the 5th belt wheel 702, the 5th belt wheel 702 and the gas
Body storage device is coordinated by 701 power of the 4th conveyer belt, and 702 front end of the 5th belt wheel is connected with instruction device.
Valuably or illustratively, the spring stop device includes the baffle 107 and the first return of setting symmetrical above and below
Spring 108, the baffle 107 are symmetrically slidably installed and are opened in the both sides up and down of the transmission cavity 200, the baffle 107
There are spring groove 109,108 upper and lower ends of the first return spring to be installed in the inside of the spring groove 109 respectively, to more preferable
Ground reaches isolation transmission cavity 200 and gas storage device.
Valuably or illustratively, the arrangement of clutch includes clutch 605, and 605 lower section of the clutch is equipped with first
Transmission shaft 604,604 lower end of the first transmission shaft, which is rotatably assorted, is connected with clutch pedal 603, solid on the device housings 101
Equipped with pedal free bearing 601, the pedal free bearing 601 is rotatably assorted with the clutch pedal 603, to preferably connection and cut-out
Power transmission between 4th belt wheel 308 and the clutch 605.
Valuably or illustratively, the gas storage device includes gas storage case 501 and partition board 503, the gas
It is equipped with output cavity 500 and input cavity 510 in storage case 501, partition board 503 is used between the output cavity 500 and the input cavity 510
It separates, 501 front end of gas storage case is installed with rotational handle 502, so as to preferably according to use demand described
It is adjusted between output cavity 500 and the input cavity 510.
Valuably or illustratively, the instruction device includes second driving shaft 703,703 right end of the second driving shaft
It is installed with pointer gear 704,704 right side of the pointer gear is connected with pointer 705, and 101 outer surface of the device housings is set
There is registration table 706, so as to understand the output cavity 500 and the input cavity 510 according to the instruction of the registration table 706
Change over condition.
When original state, annular pushing block 201 is in stroke left end, and about 107 two parts of baffle are in close contact, output
There are one in being separated by baffle 107 between left side, with transmission cavity 200 among chamber 500 and input cavity 510, pointer 705 is in registration
Registration on table 706 is output cavity 500 and the cavity in left side among input cavity 510.
When needing using present apparatus make-up gas, the gas input of external equipment can be stretched into transmission cavity 200, it will
Annular pushing block 201 pushes to the right, and the first gear 104 engaged is rotated with second gear 311, and second gear 311 drives
First pulley 307 rotates, and first pulley 307 drives the second belt wheel 303 to rotate by the first conveyer belt 302, and the second belt wheel 303 is logical
Crossing the second conveyer belt 304 drives third belt wheel 305 to rotate, and third belt wheel 305 drives the 4th belt wheel by third conveyer belt 306
308 rotations, the 4th belt wheel 308 drive gas storage case 501 to rotate by clutch 605, and output cavity 500 is made to turn to the leftmost side,
First gear 104 is rotated with second gear 311, to drive the first rack 103 to be slided to the left with the second rack 309, the first tooth
Item 103 and the second rack 309 draw the first draught line 105 and the second draught line 402 and move respectively, the first draught line 105 and the
Two draught lines 402 pull the baffle 107 of both sides up and down to separate respectively, and transmission cavity 200 is made to be connected to output cavity 500.
When needing to store gas using the present apparatus, clutch pedal 603 can be used, clutch 605 is made to be in separation shape
State, at this time rotational handle 502 make input cavity 510 be in the rightmost side to drive gas storage case 501 to rotate, at this time again will be external
The gas output end of equipment stretches into transmission cavity 200, and similarly, annular pushing block 201 is pushed to the right, by a series of transmissions,
Input cavity 510 is set to turn to the leftmost side, first gear 104 is rotated with second gear 311, by a series of transmissions, makes transmission cavity 200
It is connected to input cavity 510.
The beneficial effects of the invention are as follows：Present invention design is accurate, and compact-sized, other similar devices are not carried out at the same time gas
Body stores the function with output, and the present invention is reached various by simple Design of Mechanical Structure with parts as small as possible
The function of change keeps functions of the equipments diversified using cleverly machine driving, and have the characteristics that it is easy to operate, i.e., will be external
The gas input of equipment stretches into transmission cavity, and annular pushing block is pushed to the right, the first gear engaged and the second tooth
Wheel rotation, second gear drive first pulley rotation, first pulley to drive the second belt wheel to rotate by the first conveyer belt, the second band
Wheel drives the rotation of third belt wheel, third belt wheel to drive the 4th belt wheel to rotate by third conveyer belt by the second conveyer belt, and the 4th
Belt wheel is taken offence the rotation of body storage case by clutch band, and output cavity is made to turn to the leftmost side, and first gear and second gear rotate, from
And the first rack is driven to be slided to the left with the second rack, the first rack draws the first draught line with the second rack and is led with second respectively
Lead moves, and the first draught line pulls the baffle of both sides up and down to separate respectively with the second draught line, and transmission cavity is made to connect with output cavity
It is logical, when needing to store gas using the present apparatus, clutch pedal can be used, so that clutch is in discrete state, rotates at this time
Handle makes input cavity be in the rightmost side, at this time again stretches into the gas output end of external equipment to drive gas storage case to rotate
In transmission cavity, similarly, annular pushing block is pushed to the right, by a series of transmissions, input cavity is made to turn to the leftmost side, first gear
It is rotated with second gear, by a series of transmissions, transmission cavity is made to be connected to input cavity, the present invention is as a kind of gas-insulated metal
Sealing switch equipment solves the puzzlement that gas storage encounters in production process, realizes the diversification of function, alleviates production
Pressure is worth of widely use.
Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (5)
1. a kind of Cubicle Gas-Insulated Switchgear, including device housings, the device housings are interior equipped with transmission cavity, described
Being slidably installed in transmission cavity has annular pushing block, and the gear teeth, the transmission cavity lower section are machined on the outside of the annular pushing block
Equipped with first gear chamber, the first gear intracavitary, which is rotatably assorted, is equipped with first gear, the annular pushing block and described the
The engagement of one gear coordinates, and inner wall is provided with the first rack sliding slot before and after the first gear chamber, is slided on the first rack sliding slot
Cooperation is equipped with the first rack, and first rack engages cooperation with the first gear, and the first rack right end is connected with
First draught line, the first gear intracavitary, which is rotatably assorted, is equipped with the first traction wheel, and first traction wheel periphery is around
The first draught line is stated, vertical is installed in upwards on spring stop device after the first draught line right end changes direction, the biography
Second gear chamber is equipped with above defeated chamber, the second gear intracavitary, which is rotatably assorted, is equipped with second gear, the second gear with
The annular pushing block engagement cooperation, is equipped with third gear cavity on the right side of the second gear chamber, before and after the third gear cavity in
Wall is provided with the second rack sliding slot, and the second rack sliding slot, which is slidably installed, the second rack, second rack with it is described
Second gear engagement cooperation, the second rack right end are connected with the second draught line, and be rotatably assorted peace in the third gear cavity
Equipped with the second traction wheel, second traction wheel periphery is wound with second draught line, the second draught line right end change side
Vertical is installed in downwards on spring stop device backward, and the second gear intracavitary, which is rotatably assorted, is equipped with first pulley, and second
Belt wheel, third belt wheel, with the 4th belt wheel, the first pulley is solid-located with the second gear by axis, and described second
With the third belt wheel by the second transmission drive cooperation, the third belt wheel is passed with the 4th belt wheel by third belt wheel
Drive force-fitting, the 4th belt wheel front end is sent to be connected with gas storage device, the 4th belt wheel is filled with gas storage
Arrangement of clutch is equipped between setting, the gas storage device is rotatably assorted in the device housings, the gas storage
Device front end is connected with the rotational handle outside extending equipment, is equipped with the 5th belt wheel above the gas storage device, and the described 5th
For belt wheel with the gas storage device by the 4th transmission drive cooperation, the 5th belt wheel front end is connected with instruction device.
2. a kind of Cubicle Gas-Insulated Switchgear as described in claim 1, it is characterised in that：The spring stop dress
Baffle and the first return spring including setting symmetrical above and below are set, the baffle is symmetrically slidably installed in the transmission cavity
Upper and lower both sides are provided with spring groove in the baffle, and the first return spring upper and lower ends are installed in the spring groove respectively
Inside.
3. a kind of Cubicle Gas-Insulated Switchgear as described in claim 1, it is characterised in that：The arrangement of clutch packet
It includes clutch, is equipped with the first transmission shaft below the clutch, first transmission shaft lower end, which is rotatably assorted, to be connected with clutch and step on
Plate is installed with pedal free bearing on the device housings, and the pedal free bearing is rotatably assorted with the clutch pedal.
4. a kind of Cubicle Gas-Insulated Switchgear as described in claim 1, it is characterised in that：The gas storage dress
Set including gas storage case and partition board, be equipped with output cavity and input cavity in the gas storage case, the output cavity with it is described defeated
Enter and separated with partition board between chamber, gas storage case front end is installed with rotational handle.
5. a kind of Cubicle Gas-Insulated Switchgear as described in claim 1, it is characterised in that：The instruction device packet
Second driving shaft is included, the second driving shaft right end is installed with pointer gear, and the pointer gear right side is connected with pointer, institute
It states device housings outer surface and is equipped with registration table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574840.7A CN108736368A (en) | 2018-06-06 | 2018-06-06 | A kind of Cubicle Gas-Insulated Switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810574840.7A CN108736368A (en) | 2018-06-06 | 2018-06-06 | A kind of Cubicle Gas-Insulated Switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108736368A true CN108736368A (en) | 2018-11-02 |
Family
ID=63932257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810574840.7A Withdrawn CN108736368A (en) | 2018-06-06 | 2018-06-06 | A kind of Cubicle Gas-Insulated Switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108736368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573110A (en) * | 2020-11-27 | 2021-03-30 | 曾忆薇 | Contact-free paper file circulation equipment used for enterprise management consultation |
-
2018
- 2018-06-06 CN CN201810574840.7A patent/CN108736368A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573110A (en) * | 2020-11-27 | 2021-03-30 | 曾忆薇 | Contact-free paper file circulation equipment used for enterprise management consultation |
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Application publication date: 20181102 |