CN109088333A - A kind of fire emergency control cabinet - Google Patents
A kind of fire emergency control cabinet Download PDFInfo
- Publication number
- CN109088333A CN109088333A CN201810575684.6A CN201810575684A CN109088333A CN 109088333 A CN109088333 A CN 109088333A CN 201810575684 A CN201810575684 A CN 201810575684A CN 109088333 A CN109088333 A CN 109088333A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- mounting plate
- driving
- emergency control
- fire emergency
- 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.)
- Pending
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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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a kind of fire emergency control cabinets, it is related to controller switching equipment technical field, including cabinet, it is rotatably connected on the chamber door of cabinet side and the coil holder in cabinet, coil holder is slidably connected on the inner wall in cabinet far from chamber door, pushing mechanism is equipped between cabinet and coil holder, mounting plate and actuator, several telescopic fixing rods are equipped between mounting plate and cabinet wall, telescopic fixing rod is fitted around plate center equipped with several, mounting plate can be released cabinet by this fire emergency control cabinet, it can be using extraneous light source to being illuminated on mounting plate, improve its light luminance；It can also avoid using and interference of the chamber door to user or operator in maintenance process, user-friendly and operator maintenance, raising maintenance effect simultaneously.
Description
Technical field
The present invention relates to controller switching equipment technical fields, more particularly to a kind of fire emergency control cabinet.
Background technique
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-tension distribution box.It can be connected by manual or automatic switch when normal operation
Or by protection electric appliance cutting circuit or alarm when disjunction circuit, failure or irregular operating.Operation can be shown by means of measuring instrumentss
In various parameters, certain electric parameters can be also adjusted, to deviate normal operating conditions prompted or issued signal.
The part that distribution box includes has including double power supply converting switch, breaker, A.C. contactor, electrothermal relay, centre
Relay, insurance, button, indicator light, indicating meter, connecting terminal etc..Common distribution box has wooden and two kinds of made of metal.
Fire emergency control cabinet is also one kind of power distribution cabinet, is the final stage device of distribution system, is by electrical wiring
It is required that by switchgear, measuring instrumentss, protection electric appliance and ancillary equipment be assembled in closing or semiclosed metal safe in or screen width
On, the low-voltage distribution equipment of composition is sent out, is matched, electric substation for each.Power controling box be usually mounted to basement, switchgear house,
The places such as forceful electric power well.
Currently, the Chinese patent of Publication No. CN107910789A discloses a kind of waterproof anti-explosion distribution box comprising outer
Shell is fixedly connected with slope at the top of the shell, and the inner cavity of the shell is provided with partition, is provided through on the partition
Position-limiting tube, the right side of the shell and the bottom for being located at partition are provided through power interface, the right side of the shell and are located at
Turbofan is inlaid at the top of partition, the left side of the shell front surface is connected with appliance cover, the dress by shaft
It sets to cover and is provided with device lock, be fixedly connected on the right side of the shell inner cavity and lock the fixture block being equipped with, the dress with device
Setting lid includes outside plate and inner panel.
Although this waterproof anti-explosion distribution box passes through the improvement of appliance cover and slope, position-limiting tube, power interface and web plate
Be used cooperatively so that distribution box has the function of waterproof anti-explosion, avoid it is existing due to electronic box leak or by external impact and
The damage of caused electrical equipment, but since fire emergency control cabinet has generally been in off-position when in use, and this
Kind of distribution box depth is larger, and insufficient light can have an impact user's operation when use, keeps operation sluggish；In addition to distribution box
It is also more inconvenient when being overhauled, it influences to overhaul effect.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of fire emergency control cabinet, including cabinet, rotation connect
It connects in the chamber door of cabinet side and the coil holder in cabinet, coil holder is slidably connected on the inner wall in cabinet far from chamber door, case
It is equipped between body and coil holder
Pushing mechanism, one end are connected to interior, and the other end is connected to coil holder side, for pushing coil holder towards outside cabinet
It pushes or recycles；
Mounting plate, one side are fixed with coil holder, and the other side is fixed on actuator, relatively fixed between mounting plate and coil holder；
Actuator, for driving pushing mechanism movable, to drive mounting plate and coil holder linearly to slide；
Several telescopic fixing rods are equipped between mounting plate and cabinet wall, telescopic fixing rod is fitted around plate center equipped with several
Root.
Technical effect: when user or operator need using control cabinet, it can star actuator, pass through pushing mechanism
Mounting plate is pushed, slides mounting plate outside towards chamber door with switch, cable etc. thereon；It can after mounting plate is released cabinet
Using extraneous light source to illuminating on mounting plate, its light luminance is improved；It can also avoid using and overhauling simultaneously
Interference of the chamber door to user or operator in journey, user-friendly and operator maintenance improve maintenance effect.
The technical solution that the present invention further limits is:
Further, pushing mechanism includes several push rods and drives push rod one end movable toward and away from center of circle direction
Driving link, hingedly on a mounting board, the other end is hinged with driving link for push rod one end.
A kind of preceding fire emergency control cabinet, driving link include two pieces of sliding blocks hinged with push rod, in cabinet
Wall offers horizontally disposed sliding slot, and sliding block is embedded in sliding slot, and driving mechanism includes being set in cabinet for band movable slider phase
Pair or the driving motor that slides opposite to each other and driving lead screw.
A kind of preceding fire emergency control cabinet, driving lead screw includes contrary the first thread segment and second
Thread segment, driving lead screw penetrate sliding block and are threadedly coupled therewith, and sliding block is located in the first thread segment and the second thread segment.
A kind of preceding fire emergency control cabinet, driving link include several pieces of pushing blocks and are rotatably connected in cabinet
The turntable of wall offers caulking groove on cabinet, and caulking groove is arranged towards the center of circle of turntable, and disc surfaces are equipped with archimedes spiral groove,
Pushing block is embedded in caulking groove, offers the link slot being adapted to archimedes spiral groove thereon.
A kind of preceding fire emergency control cabinet, turntable are equipped with driving cog, driving link packet backwards to the side of pushing block
The driving gear for being set to and case intracorporal active motor and being fixed on motor output shaft is included, driving gear is used for transmission tooth engagement
Drive turntable rotation.
A kind of preceding fire emergency control cabinet, pushing block are equipped with several pieces around center of turntable, and caulking groove correspondence pushes away
Block setting, push rod one end and pushing block are hinged, and the other end is hingedly on a mounting board.
A kind of preceding fire emergency control cabinet, pushing mechanism includes several groups scissor-type impeller, scissor-type
Impeller includes the first fork arm and the second fork arm being hinged, the both ends of scissor-type impeller side respectively with mounting plate and case
Internal wall is hinged, and the both ends of the other end are slidably connected with mounting plate and cabinet wall respectively.
A kind of preceding fire emergency control cabinet passes through interlocking lever linkage, interlocking lever between scissor-type impeller
It is rotatably connected on the quadrangle of scissor-type impeller.
A kind of preceding fire emergency control cabinet, actuator include pusher cylinder, and pusher cylinder is set in cabinet
Wall, output shaft are hinged on interlocking lever midpoint.
The beneficial effects of the present invention are:
(1) driving motor drives driving lead screw rotation in the present invention, since the thread segment on driving lead screw is contrary, drives silk
Thick stick is just able to drive sliding block and slides toward and away from middle position when rotating, to drive push rod that it is made to pull mounting plate, complete
It the release of mounting plate and pushes back；
(2) active motor drives the driving gear on its output shaft to rotate in the present invention, turntable rotation is driven, due to setting on turntable
There is archimedes spiral groove, turntable rotation is just able to drive pushing block activity, and pushing block is limited by caulking groove, and pushing block is acted in turntable
Under be merely able to slide toward and away from center of circle direction, pull push rod and the movable effect of mounting plate to reach；
(3) pushing mechanism pushes mounting plate in the present invention, slides mounting plate outside towards chamber door with switch, cable etc. thereon
It moves；After mounting plate is released cabinet its light luminance can be improved using extraneous light source to illuminating on mounting plate；
(4) by driving lead screw more can smoothly pull push rod in the present invention, to guarantee stabilization when mounting plate activity
Property；
(5) mounting plate activity can be driven from circumferencial direction by driven by rotary disc push rod in the present invention, further increases whole work
Stability when stationarity and operation when dynamic, maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the schematic diagram of pushing mechanism in embodiment 1；
Fig. 3 is the schematic diagram of pushing mechanism in embodiment 2；
Fig. 4 is the schematic diagram of driving link in embodiment 2；
Fig. 5 is the schematic diagram of pushing mechanism in embodiment 3；
Wherein: 1, cabinet；11, chamber door；12, coil holder；2, pushing mechanism；21, push rod；3, mounting plate；4, telescopic fixing rod；5, it drives
Moving part；51, driving motor；52, lead screw is driven；521, the first thread segment；522, the second thread segment；53, driving gear；54, main
Dynamic motor；55, pusher cylinder；6, driving link；61, sliding block；62, sliding slot；63, pushing block；631, link slot；64, turntable；641, Ah
Base Mead helical flute；642, driving cog；65, caulking groove；7, scissor-type impeller；71, the first fork arm；72, the second fork arm；73, even
Lever.
Specific embodiment
Embodiment 1
A kind of fire emergency control cabinet, structure is as shown in Figs. 1-2, the cabinet 1 including rectangular shape setting, in cabinet 1
Equipped with cavity, it is provided with through-hole in front of cabinet 1, chamber door 11 is rotatably connected on through-hole, coil holder 12, coil holder 12 are additionally provided in cabinet 1
It is connected in cabinet 1 by mounting plate 3.3 whole slide of mounting plate is connected in cabinet 1, is equipped with and is pushed away between cabinet 1 and coil holder 12
Motivation structure 2 and actuator 5, actuator 5 can drive pushing mechanism 2, it is made to drive mounting plate 3 and coil holder 12 towards outside chamber door 11
Sliding.
Several telescopic fixing rods 4 are additionally provided between 1 inner wall of mounting plate 3 and cabinet, telescopic fixing rod 4 is fitted around plate 3
Setting, set on the corner location of mounting plate 3.Pushing mechanism 2 include several push rods 21 and drive 21 one end of push rod towards or
Away from the movable driving link 6 in center of circle direction, 21 one end of push rod is hinged on mounting plate 3, and the other end and driving link 6 are hinged.
Driving link 6 includes two pieces of sliding blocks 61 hinged with push rod 21, and 1 inner wall of cabinet offers horizontally disposed sliding slot 62,
Sliding block 61 is embedded in sliding slot 62, and driving mechanism includes the drive in cabinet 1 for relatively or contrarily sliding with movable slider 61
Dynamic motor 51 and driving lead screw 52, driving lead screw 52 include contrary the first thread segment 521 and the second thread segment 522, are driven
Dynamic lead screw 52 penetrates sliding block 61 and is threadedly coupled therewith, and sliding block 61 is located at the first thread segment 521 and the second thread segment 522
It is interior.
Driving motor 51 drives driving lead screw 52 to rotate, and since the thread segment on driving lead screw 52 is contrary, drives silk
Thick stick 52 is just able to drive sliding block 61 and slides toward and away from middle position when rotating, to drive push rod 21 that it is made to pull mounting plate
3, it completes the release of mounting plate 3 and pushes back.
Embodiment 2
A kind of fire emergency control cabinet, as shown in Figure 3-4, difference from example 1 is that, if driving link 6 includes
Dry block pushing block 63 and the turntable 64 for being rotatably connected on 1 inner wall of cabinet, offer caulking groove 65 on cabinet 1, and caulking groove 65 is towards turntable 64
Center of circle setting, 64 surface of turntable is equipped with archimedes spiral groove 641, and pushing block 63 is embedded in caulking groove 65, offer thereon with
The link slot 631 that archimedes spiral groove 641 is adapted to.
Turntable 64 is equipped with driving cog 642 backwards to the side of pushing block 63, and driving link 6 includes the active motor in cabinet 1
54 and the driving gear 53 that is fixed on motor output shaft, driving gear 53 engaged with driving cog 642 for driving the rotation of turntable 64
Turn, pushing block 63 is equipped with several pieces around 64 center of turntable, and the corresponding pushing block 63 of caulking groove 65 is arranged, and 21 one end of push rod and pushing block 63 are cut with scissors
It connects, the other end is hinged on mounting plate 3.
Active motor 54 drives the driving gear 53 on its output shaft to rotate, and drives turntable 64 to rotate, due on turntable 64
Equipped with archimedes spiral groove 641, the rotation of turntable 64 is just able to drive 63 activity of pushing block, and pushing block 63 is limited by caulking groove 65,
Pushing block 63 is merely able to slide toward and away from center of circle direction under the effect of turntable 64, pulls push rod 21 and mounting plate 3 to reach
Movable effect.
Embodiment 3
A kind of control of fire emergency, as shown in figure 5, with embodiment 1 or 2 the difference is that, if pushing mechanism 2 includes
Dry group scissor-type impeller 7, scissor-type impeller 7 includes the first fork arm 71 and the second fork arm 72 being hinged, and scissor-type pushes away
The both ends of 7 side of moving part are hinged with mounting plate 3 and 1 inner wall of cabinet respectively, the both ends of the other end respectively with mounting plate 3 and cabinet 1
Inner wall is slidably connected.
It is linked between scissor-type impeller 7 by interlocking lever 73, interlocking lever 73 is rotatably connected on the four of scissor-type impeller 7
On angle, actuator 5 includes pusher cylinder 55, and pusher cylinder 55 is set to 1 inner wall of cabinet, and output shaft is hinged on 73 midpoint of interlocking lever
Position.
The output shaft activity of pusher cylinder 55, is able to drive scissor-type impeller 7, makes the first fork arm 71 and the second fork arm 72
Between variable angle reach and push the movable effect of mounting plate 3 to change the spacing between mounting plate 3 and cabinet 1.
In addition to the implementation, the present invention can also have other embodiments.It is all to use equivalent substitution or equivalent transformation shape
At technical solution, fall within the scope of protection required by the present invention.
Claims (10)
1. a kind of fire emergency control cabinet including cabinet (1), is rotatably connected on the chamber door (11) of cabinet (1) side and sets
Coil holder (12) in cabinet (1), it is characterised in that: the coil holder (12) is slidably connected in cabinet (1) far from chamber door (11)
Inner wall on, be equipped between cabinet (1) and coil holder (12)
Pushing mechanism (2), one end are connected to cabinet (1) inner surface, and the other end is connected to coil holder (12) side, for pushing coil holder
(12) it pushes or recycles outside towards cabinet (1)；
Mounting plate (3), one side and coil holder (12) are fixed, and the other side is fixed on actuator (5), mounting plate (3) and coil holder
(12) relatively fixed between；
Actuator (5), for driving pushing mechanism (2) movable, to drive mounting plate (3) and coil holder (12) linearly to slide；
Several telescopic fixing rods (4) are equipped between mounting plate (3) and cabinet (1) inner wall, telescopic fixing rod (4) is fitted around plate
(3) center is equipped with several.
2. a kind of fire emergency control cabinet according to claim 1, it is characterised in that: pushing mechanism (2) packet
It includes several push rods (21) and drives push rod (21) one end toward and away from the movable driving link in center of circle direction (6), push rod
(21) one end is hinged on mounting plate (3), and the other end and driving link (6) are hinged.
3. a kind of fire emergency control cabinet according to claim 2, it is characterised in that: the driving link (6) includes
Two pieces of sliding blocks (61) hinged with push rod (21), cabinet (1) inner wall offer horizontally disposed sliding slot (62), and sliding block (61) is embedded
In sliding slot (62), driving mechanism includes the driving electricity in cabinet (1) for relatively or contrarily sliding with movable slider (61)
Machine (51) and driving lead screw (52).
4. a kind of fire emergency control cabinet according to claim 3, it is characterised in that: driving lead screw (52) packet
Contrary the first thread segment (521) and the second thread segment (522) are included, driving lead screw (52) penetrates sliding block (61) and therewith spiral shell
Line connection, sliding block (61) are located in the first thread segment (521) and the second thread segment (522).
5. a kind of fire emergency control cabinet according to claim 2, it is characterised in that: the driving link (6) includes
Several pieces of pushing blocks (63) and the turntable (64) for being rotatably connected on cabinet (1) inner wall offer caulking groove (65), caulking groove on cabinet (1)
(65) it is arranged towards the center of circle of turntable (64), turntable (64) surface is equipped with archimedes spiral groove (641), and pushing block (63) is embedded
In caulking groove (65), the link slot (631) being adapted to archimedes spiral groove (641) is offered thereon.
6. a kind of fire emergency control cabinet according to claim 5, it is characterised in that: the turntable (64) pushes away backwards
The side of block (63) is equipped with driving cog (642), and driving link (6) includes the active motor (54) in cabinet (1) and is fixed on
Driving gear (53) on motor output shaft, driving gear (53) are engaged with driving cog (642) for driving turntable (64) to rotate.
7. a kind of fire emergency control cabinet according to claim 6, it is characterised in that: the pushing block (63), which surround, to be turned
Disk (64) center is equipped with several pieces, and caulking groove (65) corresponding pushing block (63) setting, push rod (21) one end and pushing block (63) are hingedly, another
End is hinged on mounting plate (3).
8. a kind of fire emergency control cabinet according to claim 1, it is characterised in that: pushing mechanism (2) packet
Several groups scissor-type impeller (7) is included, scissor-type impeller (7) includes the first fork arm (71) and the second fork arm being hinged
(72), the both ends of scissor-type impeller (7) side are hinged with mounting plate (3) and cabinet (1) inner wall respectively, the both ends point of the other end
It is not slidably connected with mounting plate (3) and cabinet (1) inner wall.
9. a kind of fire emergency control cabinet according to claim 8, it is characterised in that: the scissor-type impeller
(7) it is linked between by interlocking lever (73), interlocking lever (73) is rotatably connected on the quadrangle of scissor-type impeller (7).
10. a kind of fire emergency control cabinet according to claim 9, it is characterised in that: the actuator (5) includes
Pusher cylinder (55), pusher cylinder (55) are set to cabinet (1) inner wall, and output shaft is hinged on interlocking lever (73) midpoint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810575684.6A CN109088333A (en) | 2018-06-06 | 2018-06-06 | A kind of fire emergency control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810575684.6A CN109088333A (en) | 2018-06-06 | 2018-06-06 | A kind of fire emergency control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109088333A true CN109088333A (en) | 2018-12-25 |
Family
ID=64839455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810575684.6A Pending CN109088333A (en) | 2018-06-06 | 2018-06-06 | A kind of fire emergency control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109088333A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086098A (en) * | 2019-04-30 | 2019-08-02 | 湖南工程学院 | A kind of electrical engineering distribution box |
| CN111313241A (en) * | 2020-04-14 | 2020-06-19 | 武汉哈撒给科技有限公司 | Automatic adjust switch board |
| CN110336195B (en) * | 2019-08-01 | 2020-07-03 | 河北润鑫电力设备有限公司 | Switch board convenient to maintenance |
| CN111935883A (en) * | 2020-08-20 | 2020-11-13 | 浙江谐创电气有限公司 | Controller for emergency lighting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN107221409A (en) * | 2017-08-02 | 2017-09-29 | 深圳柒祁祺商贸有限公司 | A kind of transformer with damping, waterproof and heat sinking function |
| CN107968323A (en) * | 2017-12-15 | 2018-04-27 | 潘桂丰 | A kind of New Low Voltage Electric Appliance Cabinet |
| CN108050362A (en) * | 2017-12-26 | 2018-05-18 | 郑州星联新创信息科技有限公司 | A kind of LED screen rotating device |
-
2018
- 2018-06-06 CN CN201810575684.6A patent/CN109088333A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107017559A (en) * | 2017-05-17 | 2017-08-04 | 中科天工电气控股有限公司 | A kind of power distribution cabinet for being easy to repair |
| CN107221409A (en) * | 2017-08-02 | 2017-09-29 | 深圳柒祁祺商贸有限公司 | A kind of transformer with damping, waterproof and heat sinking function |
| CN107968323A (en) * | 2017-12-15 | 2018-04-27 | 潘桂丰 | A kind of New Low Voltage Electric Appliance Cabinet |
| CN108050362A (en) * | 2017-12-26 | 2018-05-18 | 郑州星联新创信息科技有限公司 | A kind of LED screen rotating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086098A (en) * | 2019-04-30 | 2019-08-02 | 湖南工程学院 | A kind of electrical engineering distribution box |
| CN110336195B (en) * | 2019-08-01 | 2020-07-03 | 河北润鑫电力设备有限公司 | Switch board convenient to maintenance |
| CN111313241A (en) * | 2020-04-14 | 2020-06-19 | 武汉哈撒给科技有限公司 | Automatic adjust switch board |
| CN111935883A (en) * | 2020-08-20 | 2020-11-13 | 浙江谐创电气有限公司 | Controller for emergency lighting |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |
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| RJ01 | Rejection of invention patent application after publication |