CN208782363U - A kind of indoor AC metal armored withdraw-type switching device - Google Patents
A kind of indoor AC metal armored withdraw-type switching device Download PDFInfo
- Publication number
- CN208782363U CN208782363U CN201821360981.0U CN201821360981U CN208782363U CN 208782363 U CN208782363 U CN 208782363U CN 201821360981 U CN201821360981 U CN 201821360981U CN 208782363 U CN208782363 U CN 208782363U
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- CN
- China
- Prior art keywords
- guide rail
- shell
- groove
- fixedly installed
- indoor
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of indoor AC metal armored withdraw-type switching device, is related to withdrawing switch apparatus field.The indoor AC metal armored withdrawing switch apparatus, including shell, it the inner wall bottom of the shell and is located on both sides of the housing and is fixedly installed with the first guide rail, first guide rail is internally provided with pulley, drawer is provided on the upside of first guide rail, the bottom of the drawer and the top of pulley are welded, and the inside of the shell and are located on the upside of the first guide rail and are provided with the second guide rail, and the inside two sides of the shell offer the first groove.The indoor AC metal armored withdrawing switch apparatus, it is rotated by first motor band moving gear, so that the second guide rail of chain-driving rises, the elongation of first telescopic rod, it drives third guide rail to rise, reaches the effect gone up and down to drawer, the people for enabling height not high easily gets at the drawer of top layer, it does not need on tiptoe, to facilitate worker's maintenance, save physical strength.
Description
Technical field
The utility model relates to withdrawing switch apparatus technical field, specially a kind of indoor AC metal armored withdraw-type
Switching device.
Background technique
Indoor AC metal armored withdrawing switch apparatus is suitable for alternating current 50Hz, voltage rating 3~10kV central point
The indoor complete power distribution equipment of earth-free single busbar and sectionalized single busbar connection system.
As Chinese patent disclose " indoor AC metal armored withdrawing switch apparatus " (patent No.:
CN203574282U), the patent include shell, pressure release valve, relay control room, bus-bar room, cable vault, handcart, terminal room and
Handcart room.Above-mentioned patent by indoor AC metal armored withdrawing switch apparatus the structure can be simplified be conducive to produce and repair,
Improving the security performance of indoor AC metal armored withdrawing switch apparatus, equipment is put into drawer by when use, but due to
The height of user is different, and the shorter people of height reaches uppermost drawer, needs on tiptoe or step down on stool, wasted
More physical strength, uses cumbersome, and people steps down on stool, and stool, which is toppled over, be easy to cause safety accident, brings for people
The place of many inconveniences.
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 indoor AC metal armored withdraw-type switch dress
It sets, solves the problems, such as that the not high people of height uses cumbersome inconvenience.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of indoor AC metal armour
Fill withdraw-type switching device, including shell and is located on both sides of the housing and is fixedly installed with first the inner wall bottom of the shell
Guide rail, first guide rail are internally provided with pulley, drawer, the bottom of the drawer are provided on the upside of first guide rail
It is welded with the top of pulley, the inside of the shell and is located on the upside of the first guide rail and is provided with the second guide rail, the shell
Internal two sides offer the first groove, and second guide rail through the inner wall of shell and is extended to close to one end of the first groove
The inside of first groove, the inner wall back side of first groove and the two sides up and down for being located at the first groove are fixedly installed with first
Motor, the output end of the first motor are fixedly installed with gear, are connected between the gear by chain drive, described second
One end that guide rail extends to the first inside grooves is fixedly installed with fixed block, and the front of the fixed block and the back side of chain are fixed
Connection.
Second guide rail, which extends to one end of the first inside grooves and is located at the bottom of the second guide rail, is fixedly installed with the
One telescopic rod, the inside of the shell and is located on the downside of the second guide rail and is provided with third guide rail, and the third guide rail is close to the
The side of one groove is fixedly installed with pedestal, the one end of the pedestal far from third guide rail through shell inner wall and extend to the
The top of the inside of one groove, the bottom of first telescopic rod and pedestal is welded, the bottom of the pedestal and to be located at first recessed
The inside of slot is fixedly installed with the second telescopic rod, and the bottom of second telescopic rod and the inner wall bottom of the first groove are welded, institute
It states the inside of shell and is located on the upside of the first groove and offer the second groove, the side of second groove far from inner walls
It is fixedly installed with the second motor, the output end of second motor is fixedly installed with fan, and the bottom four corners of the shell are solid
Dingan County is equipped with concave block, and electric putter is fixedly installed at the top of the inner wall of the concave block, and the bottom of the electric putter is fixedly mounted
There is universal wheel.
Preferably, second guide rail extends to one end of the first inside grooves and is located at the fixed peace in top of the second guide rail
Equipped with iron block, it is fixedly installed with magnet block at the top of the inner wall of first groove and on the upside of iron block, the magnet block
Side is fixedly installed with antimagnetic partition.
Preferably, it is fixedly connected between second guide rail by first crossbar, passes through second between the third guide rail
Cross bar is fixedly connected.
Preferably, the inner wall side of the shell and be located at the second groove side offer vent, the shell
The back side offers heat release hole.
Preferably, it is fixedly installed with first switch on the left of the shell, the output end of the first switch is respectively with
One motor and the second input end of motor are electrically connected.
Preferably, second switch, the output end and electricity of the second switch are fixedly installed with below the left side of the shell
The input terminal of push rod is electrically connected.
(3) beneficial effect
The utility model provides a kind of indoor AC metal armored withdraw-type switching device.Have it is following the utility model has the advantages that
1, the indoor AC metal armored withdrawing switch apparatus is rotated by first motor band moving gear, so that chain
The second guide rail is driven to rise, the elongation of the first telescopic rod drives third guide rail to rise, the effect gone up and down to drawer reached, so that body
The people of Gao Bugao can easily get at the drawer of top layer, not need on tiptoe, to facilitate worker's maintenance, save physical strength.
2, indoor AC metal armored withdrawing switch apparatus, by being used cooperatively for electric putter and concave block, by ten thousand
It is ejected out of concave block to wheel, metal armored withdrawal-type switching device is moved, facilitates people to carry using universal wheel
Mobile metal armored withdrawal-type switching device, enhances the practicability of metal armored withdrawal-type switching device.
Detailed description of the invention
Fig. 1 is the utility model structure sectional view；
Fig. 2 is schematic enlarged-scale view at A in the utility model Fig. 1；
Fig. 3 is schematic enlarged-scale view at B in the utility model Fig. 1；
Fig. 4 is the utility model structure rearview.
In figure: 1 shell, 2 first guide rails, 3 concave blocks, 4 pulleys, 5 drawers, 6 second guide rails, 7 first crossbars, 8 first recessed
Slot, 9 universal wheels, 10 first motors, 11 gears, 12 chains, 13 fixed blocks, 14 iron blocks, 15 magnet blocks, 16 antimagnetic partitions, 17
One telescopic rod, 18 third guide rails, 19 second crossbars, 20 pedestals, 21 second telescopic rods, 22 second grooves, 23 second motors, 24 wind
Fan, 25 vents, 26 heat release holes, 27 first switches, 28 second switches, 29 electric putters.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of indoor AC metal armored withdraw-type switching device, as shown in Figs 1-4, packet
Include shell 1, the inner wall bottom of the shell 1 and two sides for being located at shell 1 are fixedly installed with the first guide rail 2, the inside of the first guide rail 2
Be provided with pulley 4, the upside of the first guide rail 2 is provided with drawer 5, and the bottom of drawer 5 and the top of pulley 4 are welded, shell 1 it is interior
The portion and upside for being located at the first guide rail 2 is provided with the second guide rail 6, the inside two sides of shell 1 offer the first groove 8, and second
Guide rail 6 runs through the inner wall of shell 1 close to one end of the first groove 8 and extends to the inside of the first groove 8, and the second guide rail 6 extends
One end inside to the first groove 8 and top for being located at the second guide rail 6 is fixedly installed with iron block 14, the inner wall top of the first groove 8
Portion and be located at iron block 14 upside be fixedly installed with magnet block 15, when the second guide rail 6 rise when, magnet block 15 inhales iron block 14
When firmly, so that first motor 10 stops operating, the second guide rail 6 is not fallen out, and plays the effect for fixing the second guide rail 6, magnet block
15 side is fixedly installed with antimagnetic partition 16, plays the magnetic effect of isolation using antimagnetic partition 16, prevents magnet block from generating
Magnetic force the electronic equipment inside drawer 5 is impacted, the inner wall back side of the first groove 8 and be located at the first groove 8 up and down
Two sides are fixedly installed with first motor 10, and the output end of first motor 10 is fixedly installed with gear 11, passes through between gear 11
Chain 12 is sequentially connected, and one end that the second guide rail 6 extends to inside the first groove 8 is fixedly installed with fixed block 13, fixed block 13
Front be fixedly connected with the back side of chain 12, which passes through first motor 10
Band moving gear 11 rotates, so that chain 12 drives the second guide rail 6 to rise, the elongation of the first telescopic rod 17 is driven on third guide rail 20
It rises, reaches the effect gone up and down to drawer 5, the people for enabling height not high easily gets at the drawer 5 of top layer, do not need to stand on tiptoe
Foot facilitates worker's maintenance, saves physical strength.
One end that second guide rail 6 extends to inside the first groove 8 and bottom for being located at the second guide rail 6 is fixedly installed with first
Telescopic rod 17, the inside of shell 1 and the downside for being located at the second guide rail 6 are provided with third guide rail 18, by the between the second guide rail 6
One cross bar 7 is fixedly connected, and is made two 6 synchronizing movings of the second guide rail using first crossbar 7, is passed through second between third guide rail 18
Cross bar 19 is fixedly connected, and by being used cooperatively for first crossbar 7 and second crossbar 19, avoids the second guide rail 6 or third guide rail 18
Between occur difference in height cause drawer 5 tilt, play the role of protection, so that metal armored withdrawal-type switching device uses
More stable safety, third guide rail 18 are fixedly installed with pedestal 20 close to the side of the first groove 8, and pedestal 20 is far from third guide rail
18 one end runs through the inner wall of shell 1 and extends to the inside of the first groove 8, the bottom of the first telescopic rod 17 and the top of pedestal 20
Portion's welding, the bottom of pedestal 20 and the inside for being located at the first groove 8 are fixedly installed with the second telescopic rod 21, the second telescopic rod 21
The inner wall bottom of bottom and the first groove 8 is welded, the inside of the shell 1 and upside for being located at the first groove 8 offers the second groove
22, the inner wall side of shell 1 and be located at the second groove 22 side offer vent 25, the back side of shell 1 offers heat dissipation
Hole 26, when the wind-force that the rotation of fan 24 generates flows to the inside of shell 1 by vent 25, while by hot-air from heat release hole 26
Discharge, avoids the temperature in shell 1 too high, electronic equipment is burnt out, the fixed peace in side of second groove 22 far from 1 inner wall of shell
Equipped with the second motor 23, the output end of the second motor 23 is fixedly installed with fan 24, and the left side of shell 1 is fixedly installed with first and opens
27 are closed, first switch 27 is pressed, first motor 10 starts turning, so that chain 12 rotates, when the second guide rail 6 touches magnet block
When 15, stop first motor 10 and work, recycles second rotation of the control of first switch 27,23 rotation, the output end of first switch 27
It is electrically connected respectively with first motor 10 and 23 input terminal of the second motor, first motor is commonly called as " motor ", refers to according to electromagnetism sense
It answers law to realize a kind of calutron of electric energy conversion or transmitting, is converted into electric energy using mechanical energy, the bottom four corners of shell 1 are equal
It is fixedly installed with concave block 3, electric putter 29 is fixedly installed at the top of the inner wall of concave block 3, the bottom of electric putter 29 is fixedly mounted
There is universal wheel 9, second switch 28, output end and the electric putter 29 of second switch 28 are fixedly installed with below the left side of shell 1
Input terminal is electrically connected, and electric putter 29 also known as linear actuator are mainly made of mechanisms such as motor push rod and control devices, electricity
Motivation drives a pair of of feed screw nut after The gear deceleration.The rotation motion of motor is in line movement, it is positive and negative using motor
Turn to complete putter action, by being used cooperatively for electric putter 29 and concave block 3, universal wheel 9 is ejected out of concave block 3, so that
Metal armored withdrawal-type switching device can move, and facilitate people to carry mobile metal armored movable using universal wheel 9 and switch
Equipment enhances the practicability of metal armored withdrawal-type switching device.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: in use, first opening the door-plate of metal armored withdrawal-type switching device, the drawer 5 of downside being taken out,
When drawer 5 when upper layer reaches, first switch 27 is pressed with hand, first motor 27 is started to work, and gear 11 starts to rotate, make
Chain 12 is moved the first guide rail 6 and is moved down, magnet block 15 is separated with iron block 14, the first telescopic rod 17 and the second telescopic rod 21
It starts to shrink, the second guide rail 6 and third guide rail 18 are begun to decline, and are allowed one to the drawer 5 for easily getting at upper layer, are worked as metal
When the door-plate of armored withdrawable switch device is shut, the second motor 23 is controlled using first switch 27 and is started to work, fan is driven
24 rotations carry out cooling and heat dissipation to the inside of metal armored withdrawal-type switching device.
In conclusion the indoor AC metal armored withdrawing switch apparatus, by first motor 10 with 11 turns of moving gear
Dynamic, so that chain 12 drives the second guide rail 6 to rise, the elongation of the first telescopic rod 17 drives third guide rail 20 to rise, reaches to drawer
The effect of 5 liftings, the people for enabling height not high easily get at the drawer 5 of top layer, do not need on tiptoe, worker to be facilitated to tie up
It repairs, save physical strength.
Also, by being used cooperatively for electric putter 29 and concave block 3, universal wheel 9 is ejected out of concave block 3, so that golden
Belonging to armored withdrawable switch device can move, and facilitate people to carry mobile metal armored movable switch using universal wheel 9 and set
It is standby, enhance the practicability of metal armored withdrawal-type switching device.
It should be noted that, in this document, 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 actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of indoor AC metal armored withdraw-type switching device, including shell (1), it is characterised in that: the shell (1)
The inner wall bottom and two sides for being located at shell (1) are fixedly installed with the first guide rail (2), the setting of the inside of first guide rail (2)
Have pulley (4), is provided with drawer (5) on the upside of first guide rail (2), the bottom of the drawer (5) and the top of pulley (4)
Welding, the inside of the shell (1) and be located at the first guide rail (2) on the upside of be provided with the second guide rail (6), the shell (1)
Internal two sides offer the first groove (8), and second guide rail (6) runs through shell (1) close to the one end of the first groove (8)
Inner wall and the inside for extending to the first groove (8), the inner wall back side of first groove (8) and be located at the first groove (8) it is upper
Lower two sides are fixedly installed with first motor (10), and the output end of the first motor (10) is fixedly installed with gear (11), institute
It states and is sequentially connected between gear (11) by chain (12), second guide rail (6) extends to the internal one end of the first groove (8)
It is fixedly installed with fixed block (13), the front of the fixed block (13) is fixedly connected with the back side of chain (12)；
Second guide rail (6) extends to the internal one end of the first groove (8) and is located at the bottom fixed installation of the second guide rail (6)
Have the first telescopic rod (17), the inside of the shell (1) and be located at the second guide rail (6) on the downside of be provided with third guide rail (18),
The third guide rail (18) is fixedly installed with pedestal (20) close to the side of the first groove (8), and the pedestal (20) is far from third
One end of guide rail (18) runs through the inner wall of shell (1) and extends to the inside of the first groove (8), first telescopic rod (17)
The top of bottom and pedestal (20) is welded, the bottom of the pedestal (20) and the inside for being located at the first groove (8) is fixedly installed with
Second telescopic rod (21), the bottom of second telescopic rod (21) and the inner wall bottom of the first groove (8) are welded, the shell
(1) inside and being located on the upside of the first groove (8) offers the second groove (22), and second groove (22) is far from shell
(1) side of inner wall is fixedly installed with the second motor (23), and the output end of second motor (23) is fixedly installed with fan
(24), the bottom four corners of the shell (1) are fixedly installed with concave block (3), fixed peace at the top of the inner wall of the concave block (3)
Equipped with electric putter (29), the bottom of the electric putter (29) is fixedly installed with universal wheel (9).
2. a kind of indoor AC metal armored withdraw-type switching device according to claim 1, it is characterised in that: described
Two guide rails (6), which extend to the internal one end of the first groove (8) and are located at the top of the second guide rail (6), is fixedly installed with iron block
(14), magnet block (15), the magnetic are fixedly installed at the top of the inner wall of first groove (8) and on the upside of iron block (14)
The side of iron block (15) is fixedly installed with antimagnetic partition (16).
3. a kind of indoor AC metal armored withdraw-type switching device according to claim 1, it is characterised in that: described
It is fixedly connected between two guide rails (6) by first crossbar (7), it is fixed by second crossbar (19) between the third guide rail (18)
Connection.
4. a kind of indoor AC metal armored withdraw-type switching device according to claim 1, it is characterised in that: the shell
The inner wall side of body (1) and be located at the second groove (22) side offer vent (25), the back side of the shell (1) opens up
There are heat release hole (26).
5. a kind of indoor AC metal armored withdraw-type switching device according to claim 1, it is characterised in that: the shell
Be fixedly installed on the left of body (1) first switch (27), the output end of the first switch (27) respectively with first motor (10)
It is electrically connected with the second motor (23) input terminal.
6. a kind of indoor AC metal armored withdraw-type switching device according to claim 1, it is characterised in that: the shell
It is fixedly installed with second switch (28) below the left side of body (1), output end and electric putter (29) of the second switch (28)
Input terminal is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360981.0U CN208782363U (en) | 2018-08-23 | 2018-08-23 | A kind of indoor AC metal armored withdraw-type switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360981.0U CN208782363U (en) | 2018-08-23 | 2018-08-23 | A kind of indoor AC metal armored withdraw-type switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208782363U true CN208782363U (en) | 2019-04-23 |
Family
ID=66157996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821360981.0U Expired - Fee Related CN208782363U (en) | 2018-08-23 | 2018-08-23 | A kind of indoor AC metal armored withdraw-type switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208782363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381310A (en) * | 2021-06-24 | 2021-09-10 | 广东东捷实业有限公司 | Indoor interchange metal armor withdrawable cubical switchboard |
-
2018
- 2018-08-23 CN CN201821360981.0U patent/CN208782363U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381310A (en) * | 2021-06-24 | 2021-09-10 | 广东东捷实业有限公司 | Indoor interchange metal armor withdrawable cubical switchboard |
| CN113381310B (en) * | 2021-06-24 | 2022-05-10 | 广东东捷实业有限公司 | Indoor interchange metal armor withdrawable cubical switchboard |
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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 |
Granted publication date: 20190423 Termination date: 20190823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |