CN108598947B - A kind of substation's room conditioning motor power-off restarting lock - Google Patents
A kind of substation's room conditioning motor power-off restarting lock Download PDFInfo
- Publication number
- CN108598947B CN108598947B CN201810229788.1A CN201810229788A CN108598947B CN 108598947 B CN108598947 B CN 108598947B CN 201810229788 A CN201810229788 A CN 201810229788A CN 108598947 B CN108598947 B CN 108598947B
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- energization
- plate
- fastening bolt
- conductive
- substation
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- 230000003750 conditioning effect Effects 0.000 title claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 230000003068 static effect Effects 0.000 claims description 3
- 238000004378 air conditioning Methods 0.000 abstract description 18
- 230000005540 biological transmission Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The present invention provides a kind of substation's room conditioning motor power-off restarting lock, the upper end of cabinet is equipped with mounting base, mounting plate is installed on cabinet, mounting plate is equipped with sliding slot, the motor of driving pulley sliding is installed on mounting plate, signal receiver is installed on motor, slide plate is equipped with by pulley on sliding slot, slide plate is equipped with energization axle sleeve by insulation sleeve, the first conductive plate is equipped with by the second conductive shaft on energization axle sleeve, first conductive plate is connect with air conditioner motor, the second energization limiting slot is equipped in mounting base, energization axle sleeve is mounted in the second energization limiting slot, box house is equipped with the first conductive shaft through mounting base, the periphery of first conductive shaft is equipped with current inductor, signal projector is installed on current inductor, second conductive plate is installed on the first conductive shaft, second conductive plate is connect with external power supply.The present invention is safe and reliable, and power on/off is stablized, and realizes the auto-power on of air-conditioning and restarts.
Description
Technical field
The present invention relates to electric device field more particularly to a kind of substation's room conditioning motor power-off restarting locks.
Background technique
In substation, canyon running environment requires room temperature control between 5-35 DEG C, and relative humidity controls in principle
Within 65%.When causing temperature and humidity fluctuation then to there is temperature and humidity not in above range or when being on the verge of critical value for some reason
Hidden danger threatens electric power netting safe running.And the device of adjustment equipment humidity and room temperature is mainly air-conditioning, when canyon air-conditioning exists extremely
When machine situation, necessarily cause temperature and humidity abnormal.Each device room enclosed construction of electrical cabinet, and mutually indepedent, air flow property in cabinet
Difference.When causing equipment indoor environment undesirable because of air-conditioning crash, condensation vapor Cheng Lu in electrical cabinet can be made, threaten equipment
Safety.So being badly in need of developing one kind securely and reliably, the dress that lock makes air-conditioning work can be restarted automatically after can be realized air-conditioning tripping
It sets to solve the problems of the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of safe and reliable, power on/off stable substation's room conditioning motor power-off weights
Open lock.
In order to achieve the above object, the present invention adopts the following technical scheme: a kind of substation's room conditioning motor powers off
Restart lock, including cabinet and for the fixed ring of static housing, the upper end of the cabinet is equipped with mounting base, on the cabinet
Mounting plate is installed, the mounting plate is equipped with sliding slot, the motor of driving pulley sliding, the electricity are equipped on the mounting plate
Signal receiver is installed on machine, slide plate is equipped with by pulley on the sliding slot, the slide plate is equipped with logical by insulation sleeve
Electric axis set is equipped with the first conductive plate, first conductive plate and air conditioner motor by the second conductive shaft on the energization axle sleeve
Connection, the mounting base is interior to be equipped with the second energization limiting slot, and the energization axle sleeve is mounted in the second energization limiting slot, the case
Internal portion is equipped with the first conductive shaft through mounting base, and the periphery of first conductive shaft is equipped with current inductor, the electricity
Signal projector is installed on stream inductor, first conductive shaft is equipped with the second conductive plate far from one end of cabinet, described
Second conductive plate is connect with external power supply.
Further, the energization axle sleeve is equipped with the first energization limiting slot close to the side of the second energization limiting slot, described
The bottom of second energization limiting slot is equipped with the first limit plate, first limit plate and the first conductive axis connection, and described first
Limit plate is equipped with piston far from one end of the first conductive shaft, and the piston is equipped with piston far from one end of the first limit plate
Axis, the piston shaft are equipped with the second limit plate far from one end of piston.
Further, bullet is socketed between first limit plate and the second limit plate and in the periphery of piston and piston shaft
Spring.
Further, first conductive plate is equipped with the installation of the first energization fastening bolt far from one end of the second conductive shaft
Hole is equipped with the first energization fastening bolt in the first energization fastening bolt mounting hole, and the first energization fastening bolt is far from first
One end of energization fastening bolt mounting hole is equipped with third limit plate.
Further, the periphery of first conductive plate, which is equipped with outside first, protects frame, and shield frame upper end passes through outside described first
First axle is equipped with the first cover board, and the first in command is equipped on first cover board, and first cover board is located at first and is powered
The top of fastening bolt is equipped with the first limiting through hole.
Further, second conductive plate is equipped with the second energization fastening bolt mounting hole far from one end of the first conductive shaft,
Second energization fastening bolt is installed, the second energization fastening bolt is powered far from second in the second energization fastening bolt mounting hole
One end of fastening bolt mounting hole is equipped with the 4th limit plate.
Further, the periphery of second conductive plate, which is equipped with outside second, protects frame, by the on shield frame outside described second
Two hinge is equipped with the second cover board, is equipped with second handle on second cover board, and on second cover board and to be located at second logical
The lower section of electric fastening bolt is equipped with the second limiting through hole.
After adopting the above technical scheme, the present invention has the advantage that
1, by the way that the power supply line of air conditioner motor to be mounted on the first conductive plate, external power supply is mounted on the second conductive plate
On, energization axle sleeve moves in the second energization limiting slot, since energization axle sleeve is connect by the second conductive shaft with the first conductive plate,
Mounting base is connect by the first conductive shaft with the second conductive plate, and then realizing air conditioner motor can be by energization axis with external power supply
It covers the contact with mounting base and does not contact and realize energization and power-off, when current inductor detects the periphery of the first conductive shaft not
There are when electric current, illustrating it is off-state between air conditioner motor and external power supply at this time, signal projector passes the signal of power-off
Signal receiver is passed, power on signal is passed to motor by signal receiver, and motor driven slide plate moves on the chute, and drives
It is contacted in the second energization limiting slot that energization axle sleeve enters in mounting base and with the first conductive shaft, realizes air conditioner motor and outer
The connection for connecing power supply realizes the auto-power on of air-conditioning and restarts, and the energization connection of entire air-conditioning is safe and reliable, and accuracy is good, keeps away
Air-conditioning can not be restarted automatically after the crash tripping of Mian Liao substation room conditioning motor, and safe operation ring is provided for substation
Border.
2, by the way that the first energization limiting slot is arranged close to one end of the second energization limiting slot in energization axle sleeve, and it is logical second
First limit plate and the second limit plate are installed, and in the first limit plate and the second limit plate on the first conductive shaft in electric limiting slot
Between piston and piston shaft are installed, can when realizing that energization axle sleeve and the first conductive shaft contact by the cooperation of piston and piston shaft
The impact force for absorbing contact improves the safety and stability for the connection that is powered, improves the service life of equipment.
3, by being socketed spring between the first limit plate and the second limit plate and in the periphery of piston and piston shaft, into one
Step improves the buffering effect of impact force when contacting to energization axle sleeve and the first conductive shaft, improve the safety of the connection that is powered with
Stability improves the service life of equipment.
4, by the way that air conditioner motor power transmission line to be fixed on the first energization fastening bolt, then by turning the first energization fastening
Third limit plate is fixed to air conditioner motor power transmission line in bolt, realizes the stability of air conditioner motor power transmission line connection, into
One step improves the safety and stability for the connection that is powered.
5, by the way that air-conditioning power transmission line is passed through the first limiting through hole, air-conditioning cable is limited by the first limiting through hole
It is fixed, and closed the first cover board by the first in command, the first cover board is realized to the air-conditioning cable on the first energization fastening bolt
Wire terminal is protected, and the safety of equipment is improved, while being also improved power on/off and being carried out under closed environment, is improved
On-off electrically operated reliability, extends the service life of equipment.
6, by the way that the electric wire of external power supply to be fixed on the second energization fastening bolt, and by tightening the second energization fastening bolt
It realizes that the 4th limit plate fixes the cable of external power supply, the stability of external power transmission line connection is realized, into one
Step improves the safety and stability for the connection that is powered.
It 7, will by second handle by the way that external cable line to be connect after the second limiting through hole with the second energization fastening bolt
Second cover board closes after rotating in second hinge, realizes the external cable wire terminal on the second energization fastening bolt in the second lid
The isolation with external environment is realized under the protection of plate, is improved the safety and reliability of cable connection, is further increased
The safety of on-off electrical connection.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is a kind of structural schematic diagram of substation's room conditioning motor power-off restarting lock；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the partial enlargement diagram in Fig. 2 at D；
Fig. 4 is the partial enlargement diagram in Fig. 1 at B；
Fig. 5 is the partial enlargement diagram in Fig. 1 at C；
Marked the names of the parts are as follows in figure:
1- cabinet, the first conductive shaft of 2-, 3- fixed ring, 4- mounting base, 5- mounting plate, 6- sliding slot, 7- pulley, 8- motor,
9- signal receiver, 10- slide plate, 11- energization axle sleeve, 12- insulation sleeve, 13- current inductor, 14- signal projector, 15-
One energization limiting slot, the first limit plate of 16-, 17- piston, 18- piston shaft, the second limit plate of 19-, 20- spring, 21- second are led
Electric axis, the first conductive plate of 22-, 23- first protect frame, 24- first axle, the first cover board of 25-, the first limiting through hole of 26-, 27- outside
The first in command, 28- the first energization fastening bolt mounting hole, 29- the first energization fastening bolt, 30- third limit plate, 31- second are protected outside
Frame, 32- second hinge, the second conductive plate of 33-, 34- the second energization fastening bolt mounting hole, 35- the second energization fastening bolt, 36-
Four limit plates, the second limiting through hole of 37-, the second cover board of 38-, 39- second handle, 40- the second energization limiting slot.
Specific embodiment
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
As shown in Figs. 1-5, substation's room conditioning motor power-off restarting lock provided by the invention, including cabinet 1 and
For the fixed ring 3 of static housing 1, the upper end of cabinet 1 is equipped with mounting base 4, and mounting plate 5, mounting plate 5 are equipped on cabinet 1
It is equipped with sliding slot 6, the motor 8 of the sliding of driving pulley 7 is installed on mounting plate 5, signal receiver 9, sliding slot are installed on motor 8
Slide plate 10 is equipped with by pulley 7 on 6, slide plate 10 is equipped with energization axle sleeve 11 by insulation sleeve 12, passes through on energization axle sleeve 11
Second conductive shaft 21 is equipped with the first conductive plate 22, and the first conductive plate 22 is connect with air conditioner motor, and it is logical that second is equipped in mounting base 4
Electric limiting slot 40, energization axle sleeve 11 are mounted in the second energization limiting slot 40, and first through mounting base 4 is equipped with inside cabinet 1
Conductive shaft 2, the periphery of the first conductive shaft 2 are equipped with current inductor 13, signal projector 14 are equipped on current inductor 13,
First conductive shaft 2 is equipped with the second conductive plate 33 far from one end of cabinet 1, and the second conductive plate 33 is connect with external power supply.Pass through
The power supply line of air conditioner motor is mounted on the first conductive plate 22, external power supply is mounted on the second conductive plate 33, energization axle sleeve
11 move in the second energization limiting slot 40, since energization axle sleeve 11 is connect by the second conductive shaft 21 with the first conductive plate 22,
Mounting base 4 is connect by the first conductive shaft 2 with the second conductive plate 33, and then realizing air conditioner motor can be by logical with external power supply
It electric axis set 11 and the contact of mounting base 4 and does not contact and realizes energization and power-off, when current inductor 13 detects that first is conductive
When electric current is not present in the periphery of axis 2, illustrate to be off-state between air conditioner motor and external power supply at this time, signal projector 14 will
The signal of power-off passes to signal receiver 9, and power on signal is passed to motor 8 by signal receiver 9, and motor 8 drives slide plate 10
Moved on sliding slot 6, and drive in the second energization limiting slot 40 that energization axle sleeve 11 enters in mounting base 4 and with the first conduction
Axis 2 contacts, and realizes the connection of air conditioner motor and external power supply, realizes the auto-power on of air-conditioning and restart, and entire air-conditioning leads to
Electrical connection is safe and reliable, and accuracy is good, and air-conditioning can not be restarted automatically after avoiding the crash tripping of substation's room conditioning motor, is
Substation provides safe running environment.
In the present embodiment, energization axle sleeve 11 is equipped with the first energization limiting slot close to the side of the second energization limiting slot 40
15, the bottom of the second energization limiting slot 40 is equipped with the first limit plate 16, and the first limit plate 16 is connect with the first conductive shaft 2, the
One limit plate 16 is equipped with piston 17 far from one end of the first conductive shaft 2, and piston 17 is installed far from one end of the first limit plate 16
There is piston shaft 18, piston shaft 18 is equipped with the second limit plate 19 far from one end of piston 17.By in energization axle sleeve 11 close to
The first energization limiting slot 15, and the first conductive shaft 2 in the second energization limiting slot 40 is arranged in one end of two energization limiting slots 40
The first limit plate 16 of upper installation and the second limit plate 19, and piston 17 is installed between the first limit plate 16 and the second limit plate 19
With piston shaft 18, can be inhaled when realizing that energization axle sleeve 11 is contacted with the first conductive shaft 2 by the cooperation of piston 17 and piston shaft 18
The impact force for receiving contact improves the safety and stability for the connection that is powered, improves the service life of equipment.
In the present embodiment, between the first limit plate 16 and the second limit plate 19 and in the periphery of piston 17 and piston shaft 18
It is socketed with spring 20.By being covered between the first limit plate 16 and the second limit plate 19 and in the periphery of piston 17 and piston shaft 18
Spring 20 is connect, the buffering effect of impact force when contacting to energization axle sleeve 11 and the first conductive shaft 2 is further improved, improves logical
The safety and stability of electrical connection improves the service life of equipment.
In the present embodiment, the first conductive plate 22 is equipped with the first energization fastening bolt peace far from one end of the second conductive shaft 21
Hole 28 is filled, the first energization fastening bolt 29 is installed in first energization fastening bolt mounting hole 28, the first energization fastening bolt 29 is far from the
One end of one energization fastening bolt mounting hole 28 is equipped with third limit plate 30.Led to by the way that air conditioner motor power transmission line is fixed on first
On electric fastening bolt 29, then by turning the first energization fastening bolt 29 third limit plate 30 is carried out to air conditioner motor power transmission line
It is fixed, the stability of air conditioner motor power transmission line connection is realized, the safety and stability for the connection that is powered is further improved.
In the present embodiment, the periphery of the first conductive plate 22, which is equipped with outside first, protects frame 23, and shield 23 upper end of frame is logical outside first
It crosses first axle 24 and first cover board 25 is installed, the first in command 27 is installed on first cover board 25, the first cover board 25 is located at first
The top of energization fastening bolt 29 is equipped with the first limiting through hole 26.By the way that air-conditioning power transmission line is passed through the first limiting through hole 26, by the
One limiting through hole 26 fixes air-conditioning cable, and is closed the first cover board 25 by the first in command 27, realizes
First cover board 25 protects the air-conditioning cable connector on the first energization fastening bolt 29, improves the safety of equipment,
It also improves power on/off simultaneously to carry out under closed environment, improves the electrically operated reliability of on-off, extend making for equipment
Use the service life.
In the present embodiment, the one end of the second conductive plate 33 far from the first conductive shaft 2 is installed equipped with the second energization fastening bolt
Hole 34 is equipped with the second energization fastening bolt 35 in second energization fastening bolt mounting hole 34, and the second energization fastening bolt 35 is far from second
One end of energization fastening bolt mounting hole 34 is equipped with the 4th limit plate 36.By the way that the electric wire of external power supply is fixed on the second energization
On fastening bolt 35, and realize that the 4th limit plate 36 limits the cable of external power supply by tightening the second energization fastening bolt 35
It is fixed, the stability of external power transmission line connection is realized, the safety and stability for the connection that is powered is further improved.
In the present embodiment, the periphery of the second conductive plate 33, which is equipped with outside second, protects frame 31, passes through on shield frame 31 outside second
Second hinge 32 is equipped with the second cover board 38, is equipped with second handle 39 on the second cover board 38, on the second cover board 38 and is located at the
The lower section of two energization fastening bolts 35 is equipped with the second limiting through hole 37.By by external cable line after the second limiting through hole 37 with
The connection of second energization fastening bolt 35, closes after being rotated the second cover board 38 in second hinge 32 by second handle 39, realizes
External cable wire terminal on second energization fastening bolt 35 realizes the isolation with external environment under the protection of the second cover board 38,
The safety and reliability for improving cable connection further improves the safety of on-off electrical connection.
In addition to above preferred embodiment, there are other embodiments of the invention, and those skilled in the art can be according to this
Invention makes various changes and modifications, and as long as it does not depart from the spirit of the invention, should belong to appended claims of the present invention and determines
The range of justice.
Claims (7)
1. a kind of substation's room conditioning motor power-off restarting lock, including cabinet and for the fixed ring of static housing,
It is characterized in that, the upper end of the cabinet is equipped with mounting base, and mounting plate is equipped on the cabinet, and the mounting plate, which is equipped with, to be slided
Slot is equipped with the motor of driving pulley sliding on the mounting plate, is equipped with signal receiver on the motor, on the sliding slot
Slide plate is installed by pulley, the slide plate is equipped with energization axle sleeve by insulation sleeve, leads on the energization axle sleeve by second
Electric axis is equipped with the first conductive plate, and first conductive plate is connect with air conditioner motor, and the second energization limit is equipped in the mounting base
Position slot, the energization axle sleeve are mounted in the second energization limiting slot, and the box house is equipped with the first conduction through mounting base
Axis, the periphery of first conductive shaft are equipped with current inductor, and signal projector is equipped on the current inductor, described
First conductive shaft is equipped with the second conductive plate far from one end of cabinet, and second conductive plate is connect with external power supply.
2. substation's room conditioning motor power-off restarting lock according to claim 1, which is characterized in that the energization axis
It covers and is equipped with the first energization limiting slot close to the side of the second energization limiting slot, the bottom of the second energization limiting slot is equipped with the
One limit plate, first limit plate and the first conductive axis connection, first limit plate are pacified far from one end of the first conductive shaft
Equipped with piston, the piston is equipped with piston shaft far from one end of the first limit plate, and the piston shaft is pacified far from one end of piston
Equipped with the second limit plate.
3. substation's room conditioning motor power-off restarting lock according to claim 2, which is characterized in that first limit
Spring is socketed between position plate and the second limit plate and in the periphery of piston and piston shaft.
4. substation's room conditioning motor power-off restarting lock according to claim 1, which is characterized in that described first leads
Battery plate is equipped with the first energization fastening bolt mounting hole far from one end of the second conductive shaft, in the first energization fastening bolt mounting hole
First energization fastening bolt is installed, the first energization fastening bolt is equipped with far from one end of the first energization fastening bolt mounting hole
Three limit plates.
5. substation's room conditioning motor power-off restarting lock according to claim 4, which is characterized in that described first leads
The periphery of battery plate, which is equipped with outside first, protects frame, and shield frame upper end is equipped with the first cover board by first axle outside described first, described
The first in command is installed, it is logical that the top that first cover board is located at the first energization fastening bolt is equipped with the first limit on the first cover board
Hole.
6. substation's room conditioning motor power-off restarting lock according to claim 1, which is characterized in that described second leads
Battery plate is equipped with the second energization fastening bolt mounting hole, peace in the second energization fastening bolt mounting hole far from one end of the first conductive shaft
Equipped with the second energization fastening bolt, the second energization fastening bolt is equipped with the 4th far from one end of the second energization fastening bolt mounting hole
Limit plate.
7. substation's room conditioning motor power-off restarting lock according to claim 6, which is characterized in that described second leads
The periphery of battery plate, which is equipped with outside second, protects frame, is equipped with the second cover board by second hinge on shield frame outside described second, and described the
Second handle is installed on two cover boards, on second cover board and is located at the lower section of the second energization fastening bolt to be equipped with the second limit logical
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229788.1A CN108598947B (en) | 2018-03-20 | 2018-03-20 | A kind of substation's room conditioning motor power-off restarting lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810229788.1A CN108598947B (en) | 2018-03-20 | 2018-03-20 | A kind of substation's room conditioning motor power-off restarting lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108598947A CN108598947A (en) | 2018-09-28 |
| CN108598947B true CN108598947B (en) | 2019-09-20 |
Family
ID=63626865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810229788.1A Active CN108598947B (en) | 2018-03-20 | 2018-03-20 | A kind of substation's room conditioning motor power-off restarting lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108598947B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA977017A (en) * | 1972-10-10 | 1975-10-28 | I-T-E Imperial Corporation | Roll-out vacuum recloser |
| CN107785189A (en) * | 2016-08-27 | 2018-03-09 | 江苏德驰电气有限公司 | A kind of power automation control and integrated protection equipment |
| CN206877867U (en) * | 2017-07-07 | 2018-01-12 | 温毅良 | A kind of electric Automatic Protection Switching |
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2018
- 2018-03-20 CN CN201810229788.1A patent/CN108598947B/en active Active
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| Publication number | Publication date |
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| CN108598947A (en) | 2018-09-28 |
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