CN207218065U - A kind of Portable switch cubicle - Google Patents
A kind of Portable switch cubicle Download PDFInfo
- Publication number
- CN207218065U CN207218065U CN201720821905.4U CN201720821905U CN207218065U CN 207218065 U CN207218065 U CN 207218065U CN 201720821905 U CN201720821905 U CN 201720821905U CN 207218065 U CN207218065 U CN 207218065U
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- China
- Prior art keywords
- rotating shaft
- switch cubicle
- crane
- folding
- cabinet
- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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Abstract
It the utility model is related to switch cubicle technical field,Especially a kind of Portable movable switch cubicle,Including cabinet,Crane and transmission mechanism,The bottom of cabinet is provided with folding and unfolding groove,Crane is slidably connected at the inside of folding and unfolding groove and slided up and down by transmission mechanism in folding and unfolding groove,Transmission mechanism includes first rotating shaft,Second rotating shaft,3rd rotating shaft and the 4th rotating shaft,One end of second rotating shaft is fixedly connected with the output shaft of regulation motor through the rear wall of cabinet,Driving gear and the first drive sprocket are nested and fixed in second rotating shaft,The external stability of first rotating shaft has the first driven sprocket,First drive sprocket and the first driven sprocket are connected by chain,The external stability of 3rd rotating shaft has driven gear and the second drive sprocket,Driving gear engages with driven gear,The external stability of 4th rotating shaft has the second driven sprocket,Second drive sprocket and the second driven sprocket are connected by chain.Transmission mechanism of the present utility model is simple in construction, conveniently moving, and cost is relatively low.
Description
Technical field
It the utility model is related to switch cubicle technical field, more particularly to a kind of Portable switch cubicle.
Background technology
The main function of switch cubicle is generated electricity in power system, transmitted electricity, during the conversion of distribution and electric energy, is carried out
Folding, control and protection electrical equipment.Part in switch cubicle mainly has breaker, disconnecting switch, on-load switch, operation machine
Structure, transformer and various protection devices etc. form.The sorting technique of switch cubicle is a lot, such as can be with by breaker mounting means
It is divided into withdraw-type switch cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switch cubicle, metal envelope can be divided into
Close switch cubicle and metal enclosed armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear again according to voltage class is different
With low-tension switch cabinet etc..Be primarily adapted for use in power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and
The various different occasions such as residential quarters, skyscraper.
For existing switch cubicle in order to ensure that installation is stable, not setting roller etc. generally in the bottom of switch cubicle can be with moving switch
The device of cabinet, the cabinet lower surface of switch cubicle is set directly to be seated on mounting platform, switch cubicle is needed by stroller in movement
Deng instrument, it is inconvenient, in the prior art, in order to which switch cubicle can be moved easily, the roller of bottom of cabinet bulk is generally taken in into cabinet
Internal portion, wait exposes roller when needing to use, and the flexible of roller is controlled by cylinder, generally has by cylinder control
Single cylinder or multi-cylinder, single cylinder drive a crane to stretch, roller are arranged on to the bottom of crane by cylinder, its deficiency
Part is that cylinder during single cylinder installation needs the inside installed in cabinet, makes originally inside just more crowded cabinet more not side
Just arrange, multi-cylinder is then to control to drive a roller to stretch respectively by multiple cylinders, and cylinder can be fixed on the side wall of cabinet
On, but the cost of equipment is added using multiple cylinders.
Utility model content
The purpose of this utility model is and a kind of Portable proposed in order to solve shortcoming present in prior art
Switch cubicle
To achieve these goals, the utility model employs following technical scheme：
A kind of Portable switch cubicle is designed, including cabinet, crane and transmission mechanism, the bottom of the cabinet are provided with
Folding and unfolding groove, the crane is slidably connected at the inside of folding and unfolding groove and slided up and down by transmission mechanism in folding and unfolding groove, described
Transmission mechanism includes first rotating shaft, the second rotating shaft, the 3rd rotating shaft and the 4th rotating shaft, the first rotating shaft, the second rotating shaft, the 3rd turn
Axle and the 4th rotating shaft are parallel to each other and both ends are rotatably connected in the side wall of folding and unfolding groove, and one end of second rotating shaft passes through cabinet
The rear wall of body is fixedly connected with the output shaft of regulation motor, and driving gear and first is nested and fixed in second rotating shaft actively
Sprocket wheel, the external stability of the first rotating shaft have the first driven sprocket, and first drive sprocket and the first driven sprocket pass through
Chain connects, and the external stability of the 3rd rotating shaft has driven gear and the second drive sprocket, the driving gear and driven tooth
Wheel engagement, the external stability of the 4th rotating shaft have the second driven sprocket, and second drive sprocket and the second driven sprocket lead to
Cross chain connection.
Preferably, the crane includes lifter plate and four supporting plates, and four supporting plates are respectively and vertically fixed at lifting
On four angles of plate, rack is provided with the medial surface of supporting plate.
Preferably, the outside of the first rotating shaft and the 4th rotating shaft is respectively and fixedly provided with a pair of travelling gears, the first rotating shaft
It is engaged on respectively below crane on the rack of both sides with the travelling gear outside the 4th rotating shaft.
Preferably, the inwall of the folding and unfolding groove is provided with the chute being distributed vertically, the supporting plate outer wall of the crane
Be provided with chute match in the draw runner being distributed vertically.
Preferably, the side wall of the chute is provided with one section of stopper slot being distributed vertically, in the draw runner side of supporting plate outer wall
Wall is provided with limited block, and the limited block is slidably connected in stopper slot, prevents crane from skidding off folding and unfolding groove.
Preferably, it is fixed with universal wheel on four angles of the crane bottom.
The utility model proposes a kind of Portable switch cubicle, beneficial effect is：The utility model is in switch cubicle
Cabinet below roller is set, and putting in and stretching out for roller is controlled by crane, switch cubicle can be made convenient when mobile,
Consolidate when mounted, its transmission mechanism uses regulation motor, and regulation motor is fixed on outside the rear wall of cabinet, can save
The inner space of cabinet, the second axis of rotation is driven by regulation motor, first rotating shaft is then made by chain and gear drive
Steering with the 4th rotating shaft is on the contrary, allow the travelling gear outside first rotating shaft and the 4th rotating shaft to drive the racks of both sides to phase
Same direction motion, so as to control the rise and fall of expansion bracket, it is easy to control roller to put in stretching.
Brief description of the drawings
Fig. 1 be the utility model proposes the roller of Portable switch cubicle a kind of do not extend out when schematic diagram；
Fig. 2 be the utility model proposes a kind of Portable switch cubicle roller stretch out when schematic diagram；
Fig. 3 be the utility model proposes a kind of Portable switch cubicle transmission mechanism structural representation；
Fig. 4 be the utility model proposes a kind of Portable switch cubicle crane schematic diagram；
In figure：1- cabinets, 2- cranes, 3- first rotating shafts, the rotating shafts of 4- second, the rotating shafts of 5- the 3rd, the rotating shafts of 6- the 4th, 7- are adjusted
Section motor, 8- driving gears, the drive sprockets of 9- first, the driven sprockets of 10- first, 11- driven gears, the drive sprockets of 12- second,
The driven sprockets of 13- second, 14- travelling gears, 15- draw runners, 16- stopper slots, 17- limited blocks, 18- universal wheels, 201- lifter plates,
202- supporting plates, 203- racks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of Portable switch cubicle, including cabinet 1, crane 2 and transmission mechanism, the cabinet 1
Bottom be provided with folding and unfolding groove, the crane 2 be slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding groove on
Lower slider, the transmission mechanism include first rotating shaft 3, the second rotating shaft 4, the 3rd rotating shaft 5 and the 4th rotating shaft 6, the first rotating shaft
3rd, the second rotating shaft 4, the 3rd rotating shaft 5 and the 4th rotating shaft 6 are parallel to each other and both ends are rotatably connected in the side wall of folding and unfolding groove, described
One end of second rotating shaft 4 is fixedly connected with the output shaft of regulation motor 7 through the rear wall of cabinet 1, is socketed in second rotating shaft 4
It is fixed with the drive sprocket 9 of driving gear 8 and first, the external stability of the first rotating shaft 3 has the first driven sprocket 10, and described
One drive sprocket 9 is connected with the first driven sprocket 10 by chain, and the external stability of the 3rd rotating shaft 5 has the He of driven gear 11
Second drive sprocket 12, the driving gear 8 engage with driven gear 11, the external stability of the 4th rotating shaft 6 have second from
Movable sprocket 13, second drive sprocket 12 are connected with the second driven sprocket 13 by chain.
The crane 2 includes lifter plate 201 and four supporting plates 202, and four supporting plates 202 are respectively and vertically fixed at liter
On four angles for dropping plate 201, rack 203 is provided with the medial surface of supporting plate 202, the rotating shaft 6 of first rotating shaft 3 and the 4th
Outside is respectively and fixedly provided with a pair of travelling gears 14, and the travelling gear 14 outside the rotating shaft 6 of first rotating shaft 3 and the 4th is engaged on respectively
On the rack 203 of the lower section both sides of crane 2, the inwall of the folding and unfolding groove is provided with the chute being distributed vertically, the crane 2
The outer wall of supporting plate 202 be provided with that match with chute is in the draw runner 15 being distributed vertically, the side wall of the chute is provided with one
The stopper slot 16 of Duan Shuzhi distributions, is provided with limited block 17, the limited block 17 is slided in the side wall of draw runner 15 of the outer wall of supporting plate 202
It is dynamic to be connected in stopper slot 16, prevent crane 2 from skidding off folding and unfolding groove, be fixed with four angles of the bottom of crane 2 universal
Wheel 18.
Operation principle：Drive the second rotating shaft 4 to rotate by regulation motor 7, then make first by chain and gear drive
The steering of the rotating shaft 6 of rotating shaft 3 and the 4th is on the contrary, allow the travelling gear 14 outside the rotating shaft 6 of first rotating shaft 3 and the 4th to drive both sides
Rack 203 move in the same direction, so as to control the rise and fall of expansion bracket, be easy to control roller put in stretching.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of Portable switch cubicle, including cabinet（1）, crane（2）And transmission mechanism, it is characterised in that：The cabinet
Body（1）Bottom be provided with folding and unfolding groove, the crane（2）It is slidably connected at the inside of folding and unfolding groove and by transmission mechanism in folding and unfolding
Slided up and down in groove, the transmission mechanism includes first rotating shaft（3）, the second rotating shaft（4）, the 3rd rotating shaft（5）With the 4th rotating shaft
（6）, the first rotating shaft（3）, the second rotating shaft（4）, the 3rd rotating shaft（5）With the 4th rotating shaft（6）It is parallel to each other and both ends rotates
It is connected in the side wall of folding and unfolding groove, second rotating shaft（4）One end pass through cabinet（1）Rear wall be fixedly connected with regulation motor
（7）Output shaft, second rotating shaft（4）On driving gear is nested and fixed（8）With the first drive sprocket（9）, described first
Rotating shaft（3）External stability have the first driven sprocket（10）, first drive sprocket（9）With the first driven sprocket（10）Pass through
Chain connects, the 3rd rotating shaft（5）External stability have driven gear（11）With the second drive sprocket（12）, the driving tooth
Wheel（8）With driven gear（11）Engagement, the 4th rotating shaft（6）External stability have the second driven sprocket（13）, described second
Drive sprocket（12）With the second driven sprocket（13）Connected by chain.
A kind of 2. Portable switch cubicle according to claim 1, it is characterised in that：The crane（2）Including rising
Plate drops（201）With four supporting plates（202）, four supporting plates（202）It is respectively and vertically fixed at lifter plate（201）Four angles
On, in supporting plate（202）Medial surface be provided with rack（203）.
A kind of 3. Portable switch cubicle according to claim 1, it is characterised in that：The first rotating shaft（3）With
Four rotating shafts（6）Outside be respectively and fixedly provided with a pair of travelling gears（14）, the first rotating shaft（3）With the 4th rotating shaft（6）Outside biography
Moving gear（14）Crane is engaged on respectively（2）The rack of lower section both sides（203）On.
A kind of 4. Portable switch cubicle according to claim 1, it is characterised in that：Set on the inwall of the folding and unfolding groove
Have in the chute being distributed vertically, the crane（2）Supporting plate（202）Outer wall is provided with to be divided with what chute matched in vertical
The draw runner of cloth（15）.
A kind of 5. Portable switch cubicle according to claim 4, it is characterised in that：The side wall of the chute is provided with
One section of stopper slot being distributed vertically（16）, in supporting plate（202）The draw runner of outer wall（15）Side wall is provided with limited block（17）, it is described
Limited block（17）It is slidably connected at stopper slot（16）It is interior.
A kind of 6. Portable switch cubicle according to claim 1, it is characterised in that：The crane（2）Bottom
Universal wheel is fixed with four angles（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821905.4U CN207218065U (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821905.4U CN207218065U (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218065U true CN207218065U (en) | 2018-04-10 |
Family
ID=61812665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720821905.4U Expired - Fee Related CN207218065U (en) | 2017-07-09 | 2017-07-09 | A kind of Portable switch cubicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370024A (en) * | 2017-07-09 | 2017-11-21 | 杭州力谱科技有限公司 | A kind of Portable switch cubicle |
-
2017
- 2017-07-09 CN CN201720821905.4U patent/CN207218065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370024A (en) * | 2017-07-09 | 2017-11-21 | 杭州力谱科技有限公司 | A kind of Portable switch cubicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20180709 |
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| CF01 | Termination of patent right due to non-payment of annual fee |